{"id":16613,"date":"2025-09-24T13:47:11","date_gmt":"2025-09-24T11:47:11","guid":{"rendered":"https:\/\/www.savecall.de\/virtual-telephone-system\/"},"modified":"2026-07-08T13:34:08","modified_gmt":"2026-07-08T11:34:08","slug":"virtual-telephone-system","status":"publish","type":"page","link":"https:\/\/www.savecall.de\/en\/virtual-telephone-system\/","title":{"rendered":"Virtual telephone system"},"content":{"rendered":"\n<div style=\"background-image:url(&apos;https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min.jpg&apos;);background-position:51% 67%;background-size:cover;\" class=\"wp-block-group alignfull hero video form max-70 has-global-padding is-layout-constrained wp-block-group-is-layout-constrained has-background\">\n<div class=\"wp-block-group alignfull hero-content center-vertical has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h1 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color wp-elements-1\" id=\"h-virtual-telephone-system\">Virtual telephone system<\/h1>\n\n\n\n<div class=\"wp-block-group header-form has-contrast-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-34a480d6 wp-block-group-is-layout-constrained\" style=\"border-width:1px;border-top-left-radius:30px;border-top-right-radius:30px;border-bottom-left-radius:30px;border-bottom-right-radius:30px;padding-top:var(--wp--preset--spacing--20);padding-right:var(--wp--preset--spacing--20);padding-bottom:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\">\n<h4 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color wp-elements-2\" id=\"h-price-and-availability-check\" style=\"font-style:normal;font-weight:200;text-transform:none\">Price and availability check<\/h4>\n\n\n\r\n<div id=\"ge_savecall_forms\">\r\n    <form method=\"post\" name=\"ge_savecall_forms_form\" id=\"ge_savecall_forms_form\">\r\n        <input type=\"hidden\" id=\"ge_savecall_forms_form\" name=\"ge_savecall_forms_form\" value=\"ad805bb194\" \/><input type=\"hidden\" name=\"_wp_http_referer\" value=\"\/en\/wp-json\/wp\/v2\/pages\/16613\" \/>        <input type=\"hidden\" name=\"form\" value=\"Sprachdienste_ISDN_PMX_via_ISDN_PMX_Check\">\r\n\r\n        <div class=\"row\">\r\n            <div class=\"col-md-6 col-lg-6 col-12\">\r\n                <div class=\"form-group\">\r\n\r\n                    <select name=\"formData[amount_devices]\" required=\"required\">\r\n                        <option value=\"\" disabled selected>Number of devices \/ users<\/option>\r\n                        <option value=\"1-50\">1-50<\/option>\r\n                        <option value=\"51-100\">51-100<\/option>\r\n                        <option value=\"101-250\">101-250<\/option>\r\n                        <option value=\"250+\">250+<\/option>\r\n                    <\/select>\r\n                <\/div>\r\n            <\/div>\r\n\r\n            <div class=\"col-md-6 col-12 mb-1 mb-sm-0 mt-3 mt-md-0\">\r\n                <label class=\"me-2\"><span style=\"text-decoration: none;\"><strong>Locations<\/strong><\/span><\/label>\r\n                <label class=\"me-2\"><input type=\"radio\" style=\"accent-color: #28787e;\" name=\"formData[location]\" value=\"National\" required=\"required\"> national<\/label>\r\n                <label class=\"me-2\"><input type=\"radio\" style=\"accent-color: #28787e;\" name=\"formData[location]\" value=\"Internartional\" required=\"required\"> international<\/label>\r\n            <\/div>\r\n        <\/div>\r\n\r\n        <div class=\"row\">\r\n            <div class=\"col-md-6 col-12\">\r\n                <div class=\"form-group\">\r\n                    \r\n                    <input type=\"text\" value=\"\" name=\"formData[company]\" required=\"required\" placeholder=\"Company\" class=\"icon\">\r\n                    <i class=\"fa fa-building input-icon\"><\/i>\r\n                <\/div>\r\n            <\/div>\r\n            <div class=\"col-md-6 col-12 mt-2 mt-md-0\">\r\n                <div class=\"form-group\">\r\n                    \r\n                    <input type=\"email\" value=\"\" name=\"formData[company_mail]\" required=\"required\" placeholder=\"Company email\" class=\"icon\">\r\n                    <i class=\"fa fa-envelope input-icon\"><\/i>\r\n                <\/div>\r\n            <\/div>\r\n        <\/div>\r\n\r\n        <div class=\"alert alert-danger mt-3 p-2 mb-1 d-none\">\r\n            Please fill in all marked fields correctly.        <\/div>\r\n        <div class=\"alert alert-danger blackmail mb-1 p-2 mb-0 d-none\">\r\n            Please enter a valid <strong>Firmen E-Mail<\/strong>.        <\/div>\r\n        <div class=\"alert alert-danger captcha mb-1 p-2 mb-0 d-none\">\r\n            Please confirm that you are a human.        <\/div>\r\n\r\n        \r\n        <div class=\"row mb-0 mt-3\">\r\n            <div class=\"col\">\r\n                <div class=\"frc-captcha\" data-sitekey=\"FCMHHQ4EMIRIVRFG\" data-theme=\"dark\"><\/div>\r\n            <\/div>\r\n            <div class=\"col d-flex justify-content-end align-items-end\">\r\n                <div class=\"button-submit-wrapper\">\r\n                    <input type=\"submit\" value=\"Next\" id=\"submit_button\">\r\n                    <div class=\"paper-plane-wrapper\"><\/div>\r\n                <\/div>\r\n                \r\n            <\/div>\r\n        <\/div>\r\n    <\/form>\r\n<\/div>\r\n<script>\r\n    const captWidget = document.querySelector(\".frc-captcha\");\r\n    let captchaSolved = false;\r\n    let captchaData = null;\r\n\r\n    \/\/ handle friendlycaptcha events\r\n    captWidget.addEventListener(\"frc:widget.complete\", function(event) {\r\n        captchaSolved = true;\r\n        captchaData = event.detail.response;\r\n    });\r\n    captWidget.addEventListener(\"frc:widget.error\", function(event) {\r\n        captchaSolved = false;\r\n        captchaData = null;\r\n    });\r\n\r\n    captWidget.addEventListener(\"frc:widget.expire\", function(event) {\r\n        captchaSolved = false;\r\n        captchaData = null;\r\n    });\r\n\r\n    jQuery(document).ready(function() {\r\n\r\n        jQuery(\"#submit_button\").click(function(e) {\r\n            e.preventDefault();\r\n            if (captchaSolved) {\r\n                jQuery('.alert-danger.captcha').addClass('d-none');\r\n            } else {\r\n                jQuery('.alert-danger.captcha').removeClass('d-none');\r\n                return false;\r\n            }\r\n\r\n            var value = jQuery('input[name=\"formData[company_mail]\"]').val();\r\n            var data = {\r\n                'action': 'validate_blacklist',\r\n                'email': value\r\n            };\r\n            jQuery.ajax({\r\n                type: \"POST\",\r\n                url: SavecallAjax.ajax_url,\r\n                data: data,\r\n                \/\/ async: false,\r\n                success: function(response) {\r\n                    if (response == 'ok') {\r\n                        jQuery('#ge_savecall_forms_form').submit();\r\n                        jQuery('.alert-danger.blackmail').addClass('d-none');\r\n                    } else {\r\n                        jQuery('input[name=\"formData[company_mail]\"]').addClass('is-invalid');\r\n                        jQuery('.alert-danger.blackmail').removeClass('d-none');\r\n                    }\r\n                }\r\n            });\r\n            e.preventDefault();\r\n        });\r\n    });\r\n\r\n    \/\/validation\r\n    jQuery('#ge_savecall_forms_form').parsley({\r\n        successClass: \"is-valid\",\r\n        errorClass: \"is-invalid\",\r\n        errorsWrapper: '<div class=\"invalid-feedback\"><\/div>',\r\n        errorTemplate: '<span><\/span>',\r\n        errorsMessagesDisabled: true\r\n    }).on('field:validated', function() {\r\n        var ok = jQuery('.is-invalid').length === 0;\r\n        jQuery('.alert-danger').toggleClass('d-none', ok);\r\n    });\r\n<\/script>\r\n\r\n\r\n\r\n\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull white-bg has-base-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-bottom:0\">\n<div class=\"wp-block-group header-plus-bottomborder logo-header is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-3b6f8b40 wp-block-group-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--30);margin-bottom:var(--wp--preset--spacing--50);padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<h2 class=\"wp-block-heading has-text-align-center\" id=\"h-virtual-flexible-future-proof\">Virtual. Flexible. Future-proof.  <\/h2>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull white-bg edit has-base-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-bottom:var(--wp--preset--spacing--50)\">\n<div class=\"wp-block-columns alignwide columns-40-60 is-layout-flex wp-container-core-columns-is-layout-2a9d3205 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-stretch content-column has-border-color has-contrast-border-color is-layout-flow wp-block-column-is-layout-flow\" style=\"border-width:1px;padding-top:var(--wp--preset--spacing--50);padding-right:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--25);padding-left:var(--wp--preset--spacing--50);flex-basis:55%\">\n<div class=\"wp-block-group content-card has-global-padding is-layout-constrained wp-container-core-group-is-layout-ca1e0ab3 wp-block-group-is-layout-constrained\" style=\"padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\">\n<h3 class=\"wp-block-heading has-contrast-color has-text-color has-link-color wp-elements-3\" id=\"h-virtual-telephone-system-explanation-functions-amp-costs\">Virtual telephone system &#8211; explanation, functions &amp; costs<\/h3>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>A virtual PBX is the modern form of telephony.<\/strong><br>It completely replaces the classic hardware system. This allows companies to make virtual calls, add extensions flexibly and save costs. <\/p>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Advantages at a glance:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list savecall-list big arrow-blue has-contrast-color has-text-color has-link-color wp-elements-4\">\n<li class=\"has-contrast-color has-text-color has-link-color wp-elements-5\">Virtual PBXs combine maximum reliability with ease of use.<\/li>\n\n\n\n<li>From the very first extension, the user has access to the full range of services of a fully functional telecommunications system.<\/li>\n\n\n\n<li>With IP telephony via virtual PBXs, the SIP end devices (desk phones) connect to the central telephone system in the network and can thus communicate with other end devices via data lines, even in all other networks.<\/li>\n\n\n\n<li>The switch to Centrex-based VoIP telephone systems is recommended due to the fail-safe operation in redundant high-security data centers, the flexible scalability of the extensions and the buy &amp; bill principle.<\/li>\n\n\n\n<li>Your company only pays for the services you actually use.<\/li>\n\n\n\n<li>There is no longer any complex hardware that needs to be specially administered.<\/li>\n\n\n\n<li class=\"has-contrast-color has-text-color has-link-color wp-elements-6\">Thanks to a lifetime update guarantee, there are no additional costs for modernizations in contrast to the classic telecommunications system.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Problem:<\/strong> Traditional telecommunications systems are expensive, complex and inflexible. Every expansion or modernization causes additional costs and effort. <\/p>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Solution:<\/strong> Virtual telephone systems run in high-security data centers, are flexibly scalable and ready for immediate use. Companies only pay for the services they actually use, without their own hardware or maintenance costs. <\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-right is-layout-flex wp-container-core-buttons-is-layout-f4e8f985 wp-block-buttons-is-layout-flex\" style=\"padding-top:var(--wp--preset--spacing--20);padding-bottom:var(--wp--preset--spacing--20)\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.savecall.de\/en\/bookings\/\">Book a consultation<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:45%\">\n<div class=\"wp-block-columns hover-block-50 is-layout-flex wp-container-core-columns-is-layout-3a88641f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column has-global-padding is-layout-constrained wp-block-column-is-layout-constrained\">\n<div class=\"wp-block-group card has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"background-color:#2daae1\">\n<div style=\"background-image:url(&apos;https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/10\/SAVECALL-Ersparnisgarantie1-scaled.jpg&apos;);background-position:51% 41%;background-size:cover;background-attachment:scroll;\" class=\"wp-block-group hover-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained has-background\">\n<h2 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color has-all-font-family wp-elements-7\" id=\"h-20-savings\" style=\"padding-top:0;padding-right:var(--wp--preset--spacing--20);font-size:clamp(26.465px, 1.654rem + ((1vw - 3.2px) * 1.343), 45px);font-style:normal;font-weight:500\">>20% <br>Savings<\/h2>\n<\/div>\n\n\n\n<div class=\"wp-block-group content-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h5 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color has-large-font-size wp-elements-8\" id=\"h-learn-more\"><a href=\"https:\/\/www.savecall.de\/terminbuchung\/\">Learn more<\/a><\/h5>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column has-global-padding is-layout-constrained wp-block-column-is-layout-constrained\">\n<div class=\"wp-block-group card half-height has-savecall-red-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div style=\"background-image:url(&apos;https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/boat-in-the-snow-with-icebreaker-ship-min-scaled.jpg&apos;);background-position:24% 49%;background-size:cover;\" class=\"wp-block-group hover-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained has-background\">\n<h2 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color has-all-font-family wp-elements-9\" id=\"h-99-99-availability\" style=\"padding-top:0;padding-right:var(--wp--preset--spacing--20);font-size:clamp(26.465px, 1.654rem + ((1vw - 3.2px) * 1.343), 45px);font-style:normal;font-weight:500\">99,99% <br>Availability<\/h2>\n<\/div>\n\n\n\n<div class=\"wp-block-group content-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h5 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color has-large-font-size wp-elements-10\" id=\"h-learn-more-0\"><a href=\"https:\/\/www.savecall.de\/partner\/\">Learn more<\/a><\/h5>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group card half-height has-savecall-red-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div style=\"background-image:url(&apos;https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Air-Traffic-Controller-Monitors-Flight-Data-on-Multiple-Computer-min-scaled.jpg&apos;);background-position:65% 80%;background-size:cover;background-attachment:scroll;\" class=\"wp-block-group hover-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained has-background\">\n<h2 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color has-all-font-family wp-elements-11\" id=\"h-24-7-support\" style=\"padding-top:0;padding-right:var(--wp--preset--spacing--20);font-size:clamp(26.465px, 1.654rem + ((1vw - 3.2px) * 1.343), 45px);font-style:normal;font-weight:500\">24\/7 <br>Support<\/h2>\n<\/div>\n\n\n\n<div class=\"wp-block-group content-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h5 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color has-large-font-size wp-elements-12\" id=\"h-contact\"><a href=\"https:\/\/www.savecall.de\/kontakt\/\">Contact<\/a><\/h5>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull white-bg has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-bottom:0\">\n<div class=\"wp-block-group alignwide header-plus-bottomborder logo-header is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-3b6f8b40 wp-block-group-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--30);margin-bottom:var(--wp--preset--spacing--50);padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<h3 class=\"wp-block-heading has-text-align-center\" id=\"h-awards-for-outstanding-performance\" style=\"font-style:normal;font-weight:300\">Awards for Outstanding Performance<\/h3>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull white-bg has-global-padding is-layout-constrained wp-container-core-group-is-layout-5cc028d0 wp-block-group-is-layout-constrained\" style=\"margin-bottom:0;padding-bottom:var(--wp--preset--spacing--50)\">\r\n    <div class=\"savecall_logo_slider-swiper \">\r\n        <div class=\"swiper main-swiper awards swiper-container-logo-slider \" data-slide-count=\"16\">\r\n            <div class=\"swiper-wrapper\">\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2026\/02\/PNG.Vodafone-business-partner-platin-min-1-300x80-1.png?wsr\" alt=\"Vodafone Business Partner Platin\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" 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src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Colt-european-partner-of-the-year-min-1-300x80.png?wsr\" alt=\"Colt european partner of the year\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Colt-arr-performance-award-min-1-300x80.png?wsr\" alt=\"Colt arr performance award\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Avaya-Cloud-Partner-Award-min-1-300x80.png?wsr\" alt=\"Avaya Cloud Partner Award\" \/>\r\n                        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{\r\n\r\n\r\n            const container = document.querySelector('.swiper-container-logo-slider');\r\n            let slideCount = parseInt(container.dataset.slideCount, 10);\r\n\r\n\r\n            let loopEnabled = slideCount >= 5;\r\n\r\n            if ($(window).width() < 768) {\r\n                loopEnabled = slideCount >= 2;\r\n                \/\/ slideCount < 3 ? 3 : slideCount;\r\n                slideCount = 5;\r\n            }\r\n\r\n            \/\/ console.log(loopEnabled)\r\n            \/\/ console.log(container.dataset.slideCount);\r\n\r\n            const mainSwiper = new Swiper('.main-swiper', {\r\n                spaceBetween: 10,\r\n                loop: loopEnabled,\r\n                loopedSlides: loopEnabled ? 7 : 0,\r\n                autoplay: loopEnabled ? {\r\n                    delay: 2000\r\n                } : false,\r\n                history: {\r\n                    enabled: false,\r\n                },\r\n                slidesPerView: loopEnabled ? slideCount - 2 > 7 ? 7 : slideCount - 2 : slideCount,\r\n                \/\/ slidesPerView: 7,\r\n                centeredSlides: loopEnabled,\r\n                navigation: loopEnabled ? {\r\n                    nextEl: \".swiper-button-next\",\r\n                    prevEl: \".swiper-button-prev\"\r\n                } : false,\r\n            });\r\n\r\n            setTimeout(() => {\r\n                let awardSlideCount = parseInt(container.dataset.slideCount, 10);\r\n\r\n                \/\/   console.log('awardSlideCount:' + awardSlideCount);\r\n\r\n                let awardLoopEnabled = awardSlideCount >= 3;\r\n                \/\/ console.log('awardLoopEnabled:' + awardLoopEnabled);\r\n\r\n                if ($(window).width() < 768) {\r\n                    awardLoopEnabled = awardSlideCount >= 2;\r\n                    \/\/ slideCount < 3 ? 3 : slideCount;\r\n                    awardSlideCount = 3;\r\n                }\r\n                const mainSwiper = new Swiper('.main-swiper.awards', {\r\n                    spaceBetween: 10,\r\n                    loop: awardLoopEnabled,\r\n                    loopedSlides: awardLoopEnabled ? 4 : 1,\r\n                    autoplay: awardLoopEnabled ? {\r\n                        delay: 2000\r\n                    } : false,\r\n                    history: {\r\n                        enabled: false,\r\n                    },\r\n                    slidesPerView: awardLoopEnabled ? awardSlideCount - 2 > 4 ? 4 : awardSlideCount - 2 : awardSlideCount,\r\n                    \/\/ slidesPerView: 7,\r\n                    centeredSlides: awardLoopEnabled,\r\n                    navigation: awardLoopEnabled ? {\r\n                        nextEl: \".swiper-button-next\",\r\n                        prevEl: \".swiper-button-prev\"\r\n                    } : false,\r\n                })\r\n            }, 300);\r\n\r\n            ;\r\n\r\n        });\r\n    <\/script>\r\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull has-savecall-light-grey-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-bottom:0;padding-bottom:var(--wp--preset--spacing--30)\">\n<div class=\"wp-block-group header-plus-bottomborder logo-header is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-fa9e9ddd wp-block-group-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<h2 class=\"wp-block-heading has-text-align-right\" id=\"h-explained-by-experts\">Explained by experts:<\/h2>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull youtube-carousel has-savecall-light-grey-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-top:0px;padding-top:var(--wp--preset--spacing--20);padding-bottom:var(--wp--preset--spacing--20)\">\n<div class=\"wp-block-cb-carousel-v2 alignfull cb-carousel-block\" data-cb-slides-per-view=\"1\" data-cb-slides-per-group=\"1\" data-cb-space-between=\"30\" data-cb-speed=\"300\" data-cb-breakpoints=\"{&quot;768&quot;:{&quot;slidesPerView&quot;:3,&quot;slidesPerGroup&quot;:1}}\"><div class=\"swiper\"><div class=\"cb-wrapper swiper-wrapper\">\n<div class=\"wp-block-cb-slide-v2 cb-slide swiper-slide wp-embed-aspect-16-9 wp-has-aspect-ratio\">\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Was ist MPLS: kurz erkl\u00e4rt\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/x7eO7koalF0?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-cb-slide-v2 cb-slide swiper-slide\">\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Was ist MPLS ?\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/bm7UHebz7aI?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-cb-slide-v2 cb-slide swiper-slide\">\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Was ist MPLS ?\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/bm7UHebz7aI?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n<\/div>\n<\/div><\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull has-base-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-15ec9b53 wp-block-group-is-layout-constrained\" style=\"margin-top:0px;margin-bottom:0;padding-right:0;padding-bottom:var(--wp--preset--spacing--50);padding-left:0\">\n<div class=\"wp-block-group header-plus-bottomborder logo-header is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-bf4641bb wp-block-group-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<h2 class=\"wp-block-heading has-text-align-center\" id=\"h-change-and-installation\" style=\"font-style:normal;font-weight:300\">Change and installation<\/h2>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull big-number-group has-base-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-7b3b4d03 wp-block-group-is-layout-constrained\" style=\"margin-top:0px;padding-top:0;padding-right:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--50);padding-left:var(--wp--preset--spacing--50)\">\n<div class=\"wp-block-columns alignwide fullheight-columns is-layout-flex wp-container-core-columns-is-layout-3a88641f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\"wp-block-image aligncenter size-full is-resized fullheight-image\"><img loading=\"lazy\" decoding=\"async\" width=\"537\" height=\"695\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/10\/Cloud-Telefonanlage.png\" alt=\"Technical sketch of a cloud telephone system with integration of end devices such as telephone, softphone, headset, printer and conference solutions.\" class=\"wp-image-4793\" style=\"width:362px;height:auto\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/10\/Cloud-Telefonanlage.png 537w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/10\/Cloud-Telefonanlage-232x300.png 232w\" sizes=\"auto, (max-width: 537px) 100vw, 537px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<div class=\"wp-block-group has-border-color has-savecall-grey-border-color has-base-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-f045ee3a wp-block-group-is-layout-constrained\" style=\"border-width:1px;padding-top:var(--wp--preset--spacing--40);padding-right:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--40);padding-left:var(--wp--preset--spacing--40);box-shadow:var(--wp--preset--shadow--sharp)\">\n<p class=\"wp-block-paragraph\">Switching to a virtual telephone system is quick and easy. We set up the system completely in the background in advance in coordination with your company. You can start making calls immediately after going live.  <\/p>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Advice in advance is particularly important to us. We clarify with you which functions and features of the hosted telecommunications system are relevant for your company and create a plan on this basis. <\/p>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Our competent team of trained technicians will set up and install the VoIP telephone system. Of course, our support team will also be on hand afterwards to help you with any questions, changes or subsequent requests. <\/p>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Contact us<\/strong> to find out more about virtual PBXs and arrange a short, free consultation with us to find out whether and how this hosted PBX solution would suit your company.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-right is-layout-flex wp-container-core-buttons-is-layout-0ca25c3d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.savecall.de\/en\/bookings\/\">Book a consultation<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull white-bg has-global-padding is-layout-constrained wp-container-core-group-is-layout-5cc028d0 wp-block-group-is-layout-constrained\" style=\"margin-bottom:0;padding-bottom:var(--wp--preset--spacing--50)\">\n<div class=\"wp-block-group header-plus-bottomborder is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-b422e40b wp-block-group-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--30);margin-bottom:0;padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<h3 class=\"wp-block-heading has-text-align-right\" id=\"h-partner\" style=\"font-style:normal;font-weight:300\">Partner<\/h3>\n<\/div>\n\n\n\r\n    <div class=\"savecall_logo_slider-swiper \">\r\n        <div class=\"swiper main-swiper partner swiper-container-logo-slider \" data-slide-count=\"58\">\r\n            <div class=\"swiper-wrapper\">\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/voiceworks.gif?wsr\" alt=\"Voiceworks, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/vodafone.gif?wsr\" alt=\"Vodafone, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/verizon.gif?wsr\" alt=\"Verizon, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/tata.gif?wsr\" alt=\"Tata Communications, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/PNG-klein-Arelion-Partnerlogo.gif?wsr\" alt=\"Arelion, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/PNG-klein-becom-Partnerlogo.gif?wsr\" alt=\"becom, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/PNG-klein-byon-Partnerlogo.gif?wsr\" alt=\"byon, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/PNG-klein-Lumen-Partnerlogo.gif?wsr\" alt=\"Lumen, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/PNG-klein-Mettel-Partnerlogo.gif?wsr\" alt=\"MetTel, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/PNG-klein-expereo-Partnerlogo.gif?wsr\" alt=\"expereo, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/PNG-klein-Epsilon.gif?wsr\" alt=\"Epsilon, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/PNG-klein-ecotel-Partnerlogo.gif?wsr\" alt=\"ecotel, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/PNG-klein-crowdstrike-Partnerlogo.gif?wsr\" alt=\"CrowdStrike, technology partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/PNG-klein-Nfon-Partnerlogo.gif?wsr\" alt=\"NFON, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/PNG-klein-Nitel-Partnerlogo.gif?wsr\" alt=\"Nitel, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/PNG-klein-NorthC.gif?wsr\" alt=\"NorthC, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/PNG-klein-o2-Partnerlogo.gif?wsr\" alt=\"Telef\u00f3nica, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/PNG-klein-Sprint-Partnerlogo.gif?wsr\" alt=\"Sprint, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/PNG-klein-Telekom-Partnerlogo.gif?wsr\" alt=\"Deutsche Telekom, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/PNG-klein-Telstra-Partnerlogo.gif?wsr\" alt=\"Telstra, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/bt-group.gif?wsr\" alt=\"BT Group, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/avaya.gif?wsr\" alt=\"Avaya, technology partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/audiocodes.gif?wsr\" alt=\"AudioCodes, technology partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/aryaka.gif?wsr\" alt=\"Aryaka, technology partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/11-versatel.gif?wsr\" alt=\"1&amp;1 Versatel, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/PNG-klein-Zscaler-Partnerlogo.gif?wsr\" alt=\"Zscaler, technology partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/PNG-klein-TPX-Partnerlogo.gif?wsr\" alt=\"TPX, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/china-telecom.gif?wsr\" alt=\"China Telecom, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/cisco.gif?wsr\" alt=\"Cisco, technology partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/colt.gif?wsr\" alt=\"Colt, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Dacoso.gif?wsr\" alt=\"Dacoso, technology partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        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alt=\"euNetworks, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/masergy.gif?wsr\" alt=\"Masergy, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/microsoft.gif?wsr\" alt=\"Microsoft, technology partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/mnet.gif?wsr\" alt=\"M-net, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/NGN.gif?wsr\" alt=\"NGN, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" 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Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/orange.gif?wsr\" alt=\"Orange, carrier partner of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Scaltel.gif?wsr\" alt=\"Scaltel arbeitet mit SAVECALL als Partner f\u00fcr IT- und Netzwerkl\u00f6sungen.\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Seebauer.gif?wsr\" alt=\"Seebauer ist Partner von SAVECALL im Bereich Business Solutions und Netzwerktechnologien.\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/10\/wireless-logic.png?wsr\" alt=\"wireless logic, SAVECALL IOT partner\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/10\/RingCentral_Logo.png?wsr\" alt=\"RingCentral, SAVECALL Cloud Partner\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                            <\/div>\r\n                    <\/div>\r\n    <\/div>\r\n    <script>\r\n        jQuery(document).ready(function($) {\r\n\r\n\r\n            const container = document.querySelector('.swiper-container-logo-slider');\r\n            let slideCount = parseInt(container.dataset.slideCount, 10);\r\n\r\n\r\n            let loopEnabled = slideCount >= 5;\r\n\r\n            if ($(window).width() < 768) {\r\n                loopEnabled = slideCount >= 2;\r\n                \/\/ slideCount < 3 ? 3 : slideCount;\r\n                slideCount = 5;\r\n            }\r\n\r\n            \/\/ console.log(loopEnabled)\r\n            \/\/ console.log(container.dataset.slideCount);\r\n\r\n            const mainSwiper = new Swiper('.main-swiper', {\r\n                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        navigation: awardLoopEnabled ? {\r\n                        nextEl: \".swiper-button-next\",\r\n                        prevEl: \".swiper-button-prev\"\r\n                    } : false,\r\n                })\r\n            }, 300);\r\n\r\n            ;\r\n\r\n        });\r\n    <\/script>\r\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull has-savecall-light-grey-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--50)\">\n<div class=\"wp-block-group alignfull white-bg has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-bottom:0;padding-bottom:var(--wp--preset--spacing--30)\">\n<div class=\"wp-block-group header-plus-bottomborder logo-header is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-fa9e9ddd wp-block-group-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<h2 class=\"wp-block-heading has-text-align-center\" id=\"h-features-and-functions-of-a-virtual-telephone-system\">Features and functions of a virtual telephone system<\/h2>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-border-color has-savecall-grey-border-color has-base-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-f045ee3a wp-block-group-is-layout-constrained\" style=\"border-width:1px;padding-top:var(--wp--preset--spacing--40);padding-right:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--40);padding-left:var(--wp--preset--spacing--40);box-shadow:var(--wp--preset--shadow--sharp)\">\n<p class=\"wp-block-paragraph\">By installing the CTI client, direct dialling from PC applications is possible. This also includes a connection to existing CRM systems. Users can quickly and easily configure basic functions that are commonly used in everyday life themselves via a web interface (= user portal) according to their requirements.  <\/p>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">The hosted telecommunications system offers any number of telephone rooms including PIN queries for up to 50 subscribers. Faxes can be sent directly from any Office application with this solution. Faxes are received directly as attachments in PDF format in your own e-mail inbox.   <\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-right is-layout-flex wp-container-core-buttons-is-layout-4febd3bb wp-block-buttons-is-layout-flex\" style=\"padding-top:var(--wp--preset--spacing--20);padding-bottom:0\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.savecall.de\/en\/bookings\/\">Book a consultation<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-3a88641f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<div class=\"wp-block-group has-border-color has-savecall-grey-border-color has-base-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-f045ee3a wp-block-group-is-layout-constrained\" style=\"border-width:1px;padding-top:var(--wp--preset--spacing--40);padding-right:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--40);padding-left:var(--wp--preset--spacing--40);box-shadow:var(--wp--preset--shadow--sharp)\">\n<h3 class=\"wp-block-heading\" id=\"h-mobile-integration\">Mobile integration<\/h3>\n\n\n\n<ul class=\"wp-block-list savecall-list big arrow-blue\">\n<li>Reverse callback function for optimum use of a landline flat rate in the mobile phone contract<\/li>\n\n\n\n<li>Direct integration of cell phones into the PBX as extensions<\/li>\n\n\n\n<li>Worldwide connection to the PBX via WLAN or LTE\/5G<\/li>\n\n\n\n<li>Call transfer between the networks, also via mobile data connection if required<\/li>\n\n\n\n<li>System functions (e.g. executive secretary function, toggling, etc.) also on the cell phone<\/li>\n\n\n\n<li>Accessibility on cell phone in parallel via mobile phone number and landline number of the PBX<\/li>\n\n\n\n<li>Selection function on the cell phone, whether calls are to be made via cell phone or via the system<\/li>\n\n\n\n<li>Callback function for low-cost calls abroad<\/li>\n<\/ul>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<div class=\"wp-block-group has-border-color has-savecall-grey-border-color has-base-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-f045ee3a wp-block-group-is-layout-constrained\" style=\"border-width:1px;padding-top:var(--wp--preset--spacing--40);padding-right:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--40);padding-left:var(--wp--preset--spacing--40);box-shadow:var(--wp--preset--shadow--sharp)\">\n<p class=\"wp-block-paragraph\"><strong>The system supports the FMC client on the following end devices: <\/strong>Nokia n (Symbian OS), Blackberry (RIM), Apple iPhone (from OS4), Android.<br>Incoming calls can be automatically distributed using announcements and voice dialogs.<br>The call center function is a web application and provides evaluations and statistics of calls and queues via the VoIP telephone system.<\/p>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">This function is mainly known from large corporations. The attendant console is a special software for reception that can be used to transfer and monitor any number of calls. <\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-video\"><video height=\"720\" style=\"aspect-ratio: 1280 \/ 720;\" width=\"1280\" controls src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/10\/Cloud-Telefonanlage-KOMP.mp4\"><\/video><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull white-bg has-base-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-bottom:0\">\n<div class=\"wp-block-group header-plus-bottomborder logo-header is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-3b6f8b40 wp-block-group-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--30);margin-bottom:var(--wp--preset--spacing--50);padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<h2 class=\"wp-block-heading has-text-align-center\" id=\"h-advantages-of-a-virtual-pbx-in-the-company\">Advantages of a virtual PBX in the company<\/h2>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull hover-block-full edit has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group card clickable-element has-savecall-blue-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group hover-group has-savecall-blue-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h4 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color has-all-font-family wp-elements-13\" id=\"h-fast-provision\" style=\"padding-top:0;padding-right:var(--wp--preset--spacing--20);font-size:clamp(21.536px, 1.346rem + ((1vw - 3.2px) * 0.976), 35px);font-style:normal;font-weight:400\">Fast provision<\/h4>\n<\/div>\n\n\n\n<div class=\"wp-block-group content-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"has-text-align-center has-base-color has-text-color has-link-color has-small-font-size wp-elements-14 wp-block-paragraph\" style=\"font-style:normal;font-weight:300\"><a data-type=\"link\" data-id=\"https:\/\/www.savecall.de\/en\/\" href=\"https:\/\/www.savecall.de\/en\/\">by using the existing Internet access<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group card clickable-element has-savecall-red-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group hover-group has-savecall-red-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h4 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color has-all-font-family wp-elements-15\" id=\"h-global-administration\" style=\"padding-top:0;padding-right:var(--wp--preset--spacing--20);font-size:clamp(21.536px, 1.346rem + ((1vw - 3.2px) * 0.976), 35px);font-style:normal;font-weight:400\">Global administration<\/h4>\n<\/div>\n\n\n\n<div class=\"wp-block-group content-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"has-text-align-center has-base-color has-text-color has-link-color has-small-font-size wp-elements-16 wp-block-paragraph\" style=\"font-style:normal;font-weight:300\"><a data-type=\"link\" data-id=\"https:\/\/www.savecall.de\/en\/\" href=\"https:\/\/www.savecall.de\/en\/\">Measurable and controllable through monitoring tools, even with networks<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group card clickable-element has-savecall-purple-light-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group hover-group has-savecall-purple-light-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h4 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color has-all-font-family wp-elements-17\" id=\"h-cost-effective\" style=\"padding-top:0;padding-right:var(--wp--preset--spacing--20);font-size:clamp(21.536px, 1.346rem + ((1vw - 3.2px) * 0.976), 35px);font-style:normal;font-weight:400\">Cost-effective<\/h4>\n<\/div>\n\n\n\n<div class=\"wp-block-group content-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"has-text-align-center has-base-color has-text-color has-link-color has-small-font-size wp-elements-18 wp-block-paragraph\" style=\"font-style:normal;font-weight:300\"><a data-type=\"link\" data-id=\"https:\/\/www.savecall.de\/en\/\" href=\"https:\/\/www.savecall.de\/en\/\">Provision via existing Internet line<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group card clickable-element has-savecall-red-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group hover-group has-savecall-red-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h4 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color has-all-font-family wp-elements-19\" id=\"h-high-flexibility\" style=\"padding-top:0;padding-right:var(--wp--preset--spacing--20);font-size:clamp(21.536px, 1.346rem + ((1vw - 3.2px) * 0.976), 35px);font-style:normal;font-weight:400\">High flexibility<\/h4>\n<\/div>\n\n\n\n<div class=\"wp-block-group content-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"has-text-align-center has-base-color has-text-color has-link-color has-small-font-size wp-elements-20 wp-block-paragraph\" style=\"font-style:normal;font-weight:300\"><a data-type=\"link\" data-id=\"https:\/\/www.savecall.de\/en\/\" href=\"https:\/\/www.savecall.de\/en\/\">Immediate upgrades or downgrades in the event of changes in the team<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group card clickable-element has-savecall-blue-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group hover-group has-savecall-blue-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h4 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color has-all-font-family wp-elements-21\" id=\"h-location-independent\" style=\"padding-top:0;padding-right:var(--wp--preset--spacing--20);font-size:clamp(21.536px, 1.346rem + ((1vw - 3.2px) * 0.976), 35px);font-style:normal;font-weight:400\">Location-independent<\/h4>\n<\/div>\n\n\n\n<div class=\"wp-block-group content-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"has-text-align-center has-base-color has-text-color has-link-color has-small-font-size wp-elements-22 wp-block-paragraph\" style=\"font-style:normal;font-weight:300\"><a data-type=\"link\" data-id=\"https:\/\/www.savecall.de\/en\/\" href=\"https:\/\/www.savecall.de\/en\/\">Full access to your cloud telephone system via smartphone, tablet or laptop<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group card clickable-element has-savecall-purple-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group hover-group has-savecall-purple-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h4 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color has-all-font-family wp-elements-23\" id=\"h-fully-managed\" style=\"padding-top:0;padding-right:var(--wp--preset--spacing--20);font-size:clamp(21.536px, 1.346rem + ((1vw - 3.2px) * 0.976), 35px);font-style:normal;font-weight:400\">Fully managed<\/h4>\n<\/div>\n\n\n\n<div class=\"wp-block-group content-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"has-text-align-center has-base-color has-text-color has-link-color has-small-font-size wp-elements-24 wp-block-paragraph\" style=\"font-style:normal;font-weight:300\"><a data-type=\"link\" data-id=\"https:\/\/www.savecall.de\/en\/\" href=\"https:\/\/www.savecall.de\/en\/\">The provider takes care of maintenance and servicing, eliminating the need for expensive hardware<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull white-bg has-global-padding is-layout-constrained wp-container-core-group-is-layout-82de9a86 wp-block-group-is-layout-constrained\" style=\"margin-bottom:0;padding-bottom:var(--wp--preset--spacing--30)\">\n<div class=\"wp-block-group header-plus-bottomborder is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-b422e40b wp-block-group-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--30);margin-bottom:0;padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<h3 class=\"wp-block-heading has-text-align-right\" id=\"h-customers\" style=\"font-style:normal;font-weight:300\">Customers<\/h3>\n<\/div>\n\n\n\r\n    <div class=\"savecall_logo_slider-swiper \">\r\n        <div class=\"swiper main-swiper partner swiper-container-logo-slider \" data-slide-count=\"37\">\r\n            <div class=\"swiper-wrapper\">\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/ZVEI-Logo.gif?wsr\" alt=\"ZVEI e.V. \u2013 German Electro and Digital Industry Association, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Total-300x300.gif?wsr\" alt=\"TotalEnergies, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Telus-300x300.gif?wsr\" alt=\"TELUS, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Social-Chain.gif?wsr\" alt=\"Social Chain, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Smava.gif?wsr\" alt=\"smava, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/sivantos.gif?wsr\" alt=\"Sivantos, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Sanacorp.gif?wsr\" alt=\"Sanacorp, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Nippon-seiki.gif?wsr\" alt=\"Nippon Seiki, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/mwb_logo.gif?wsr\" alt=\"MWB, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/MSC.gif?wsr\" alt=\"MSC, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/ML_14_Kraftanlagen-Muenchen.gif?wsr\" alt=\"Kraftanlagen M\u00fcnchen, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/MCDermott.gif?wsr\" alt=\"McDermott, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Magna.gif?wsr\" alt=\"Magna, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/lv-1871.gif?wsr\" alt=\"LV 1871, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Lebenswege-Kundenlogo-Originalgroesse.gif?wsr\" alt=\"Lebenswege, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Korian.gif?wsr\" alt=\"Korian, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/kekstcnc.gif?wsr\" alt=\"Kekst CNC, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Kaueferportal.gif?wsr\" alt=\"K\u00e4uferportal, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/item.gif?wsr\" alt=\"item, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Ingram-Kundenlogo-Originalgroesse.gif?wsr\" alt=\"Ingram, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/ILF-Cionsulting-300x300.gif?wsr\" alt=\"ILF Consulting Engineers, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/hyatt.gif?wsr\" alt=\"Hyatt, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Heinrich-Boell-Stiftung.gif?wsr\" alt=\"Heinrich-B\u00f6ll-Stiftung, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Fressnapf.gif?wsr\" alt=\"Fressnapf, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/financial.com_.gif?wsr\" alt=\"Financial.com, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Contora.gif?wsr\" alt=\"Contora, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/cognizant.gif?wsr\" alt=\"Cognizant, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Bitmarckt.gif?wsr\" alt=\"Bitmarck, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/AVIA-Kundenlogo-Originalgroesse.gif?wsr\" alt=\"AVIA, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Aurelius-Kundenlogo-Original.gif?wsr\" alt=\"Aurelius, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/almeda-300x300.gif?wsr\" alt=\"Almeda, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Allianz-Handerwerker-Service-Kundenlogo-Originalg.gif?wsr\" alt=\"Allianz Handwerker Services, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Allianz-Assistance-Kundenlogo-Originalgroesse.gif?wsr\" alt=\"Allianz Global Assistance, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Allianz.gif?wsr\" alt=\"Allianz, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/advantest.gif?wsr\" alt=\"Advantest, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Satellite-Office-Kundenlogo-Originalgroesse-black.png?wsr\" alt=\"Satellite Office, customer of SAVECALL Telecommunications Consulting\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                                    <div class=\"swiper-slide\">\r\n                        <div class=\"image-container\">\r\n                            <img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/12\/Boersen-AG.png?wsr\" alt=\"B\u00f6rsen AG, customer of SAVECALL\" \/>\r\n                        <\/div>\r\n                    <\/div>\r\n                            <\/div>\r\n                    <\/div>\r\n    <\/div>\r\n    <script>\r\n        jQuery(document).ready(function($) {\r\n\r\n\r\n            const container = document.querySelector('.swiper-container-logo-slider');\r\n            let slideCount = parseInt(container.dataset.slideCount, 10);\r\n\r\n\r\n            let loopEnabled = slideCount >= 5;\r\n\r\n            if ($(window).width() < 768) {\r\n                loopEnabled = slideCount >= 2;\r\n                \/\/ slideCount < 3 ? 3 : slideCount;\r\n                slideCount = 5;\r\n            }\r\n\r\n            \/\/ console.log(loopEnabled)\r\n            \/\/ console.log(container.dataset.slideCount);\r\n\r\n            const mainSwiper = new Swiper('.main-swiper', {\r\n          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      \/\/ console.log('awardLoopEnabled:' + awardLoopEnabled);\r\n\r\n                if ($(window).width() < 768) {\r\n                    awardLoopEnabled = awardSlideCount >= 2;\r\n                    \/\/ slideCount < 3 ? 3 : slideCount;\r\n                    awardSlideCount = 3;\r\n                }\r\n                const mainSwiper = new Swiper('.main-swiper.awards', {\r\n                    spaceBetween: 10,\r\n                    loop: awardLoopEnabled,\r\n                    loopedSlides: awardLoopEnabled ? 4 : 1,\r\n                    autoplay: awardLoopEnabled ? {\r\n                        delay: 2000\r\n                    } : false,\r\n                    history: {\r\n                        enabled: false,\r\n                    },\r\n                    slidesPerView: awardLoopEnabled ? awardSlideCount - 2 > 4 ? 4 : awardSlideCount - 2 : awardSlideCount,\r\n                    \/\/ slidesPerView: 7,\r\n                    centeredSlides: awardLoopEnabled,\r\n                    navigation: awardLoopEnabled ? {\r\n                        nextEl: \".swiper-button-next\",\r\n                        prevEl: \".swiper-button-prev\"\r\n                    } : false,\r\n                })\r\n            }, 300);\r\n\r\n            ;\r\n\r\n        });\r\n    <\/script>\r\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull has-savecall-light-grey-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--20);padding-bottom:var(--wp--preset--spacing--20)\">\n<div class=\"wp-block-group alignfull white-bg has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-bottom:0\">\n<div class=\"wp-block-group header-plus-bottomborder logo-header is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-3b6f8b40 wp-block-group-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--30);margin-bottom:var(--wp--preset--spacing--50);padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<h2 class=\"wp-block-heading has-text-align-right\" id=\"h-costs-of-a-virtual-telephone-system\">Costs of a virtual telephone system<\/h2>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull white-bg edit has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-bottom:var(--wp--preset--spacing--50)\">\n<div class=\"wp-block-columns alignwide fulheight-columns is-layout-flex wp-container-core-columns-is-layout-2a9d3205 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:45%\">\n<div class=\"wp-block-columns hover-block-50 is-layout-flex wp-container-core-columns-is-layout-3a88641f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full fullheight-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/10\/Business-professional-overlooking-city-skyline.png\" alt=\"Business professional overlooking city skyline symbolizing cost control and transparency in communication.\" class=\"wp-image-5432\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/10\/Business-professional-overlooking-city-skyline.png 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/10\/Business-professional-overlooking-city-skyline-300x300.png 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/10\/Business-professional-overlooking-city-skyline-150x150.png 150w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/10\/Business-professional-overlooking-city-skyline-768x768.png 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-stretch content-column has-border-color has-contrast-border-color has-base-background-color has-background is-layout-flow wp-block-column-is-layout-flow\" style=\"border-width:1px;padding-top:var(--wp--preset--spacing--50);padding-right:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--25);padding-left:var(--wp--preset--spacing--50);flex-basis:55%\">\n<div class=\"wp-block-group content-card has-global-padding is-layout-constrained wp-container-core-group-is-layout-ca1e0ab3 wp-block-group-is-layout-constrained\" style=\"padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\">\n<p class=\"wp-block-paragraph\">The costs of a virtual PBX are much more transparent and flexible than with traditional telephone systems. You don&#8217;t pay for expensive hardware or maintenance, but only for the users and functions that you actually use. <\/p>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Cost type<\/strong><\/th><th><strong>Description<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Furnishings<\/strong><\/td><td>Usually low or one-off setup fee<\/td><\/tr><tr><td><strong>Monthly costs<\/strong><\/td><td>from approx. 5 &#8211; 15 \u20ac per extension, depending on provider and range of functions<\/td><\/tr><tr><td><strong>Operating costs<\/strong><\/td><td>No expenses for your own hardware, electricity or maintenance &#8211; these are covered by the provider<\/td><\/tr><tr><td><strong>Scalability<\/strong><\/td><td>Upgrades and downgrades are possible at any time without investing in additional hardware<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Compared to a traditional PBX, companies can save up to 20% with a virtual telephone system and benefit from a flexible cost structure at the same time.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-b29d4327 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button two-lines\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.savecall.de\/en\/bookings\/\">Get advice now<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull clickable-element booking has-savecall-blue-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-top:0;margin-bottom:0;padding-top:var(--wp--preset--spacing--85);padding-bottom:var(--wp--preset--spacing--85)\">\n<div class=\"wp-block-group alignwide is-content-justification-center is-layout-flex wp-container-core-group-is-layout-e495d4a2 wp-block-group-is-layout-flex\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"467\" height=\"430\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/calendar-icon-white.png\" alt=\"SAVECALL Icon Terminbuchung\" class=\"wp-image-660\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/calendar-icon-white.png 467w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/calendar-icon-white-300x276.png 300w\" sizes=\"auto, (max-width: 467px) 100vw, 467px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color wp-elements-25\" id=\"h-free-expert-consultation\" style=\"text-decoration:underline\"><a href=\"https:\/\/bookings.cloud.microsoft\/book\/BookanExpertConsultation@savecall.de\/?ismsaljsauthenabled\">Free Expert Consultation<\/a><\/h3>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button white\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/bookings.cloud.microsoft\/book\/BookanExpertConsultation@savecall.de\/?ismsaljsauthenabled\">Book now<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group alignfull has-global-padding is-layout-constrained wp-container-core-group-is-layout-15ec9b53 wp-block-group-is-layout-constrained\" style=\"margin-top:0px;margin-bottom:0;padding-right:0;padding-bottom:var(--wp--preset--spacing--50);padding-left:0\">\n<div class=\"wp-block-group header-plus-bottomborder logo-header is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-bf4641bb wp-block-group-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<h2 class=\"wp-block-heading has-text-align-center\" id=\"h-frequently-asked-questions-about-the-virtual-telephone-system\" style=\"font-style:normal;font-weight:300\">Frequently asked questions about the virtual telephone system<\/h2>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull big-number-group has-global-padding is-layout-constrained wp-container-core-group-is-layout-7b3b4d03 wp-block-group-is-layout-constrained\" style=\"margin-top:0px;padding-top:0;padding-right:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--50);padding-left:var(--wp--preset--spacing--50)\">\n<div class=\"wp-block-columns alignwide fullheight-columns is-layout-flex wp-container-core-columns-is-layout-3a88641f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\"wp-block-image aligncenter size-full is-resized fullheight-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/10\/Virtuelle-Telefonanlage-Die-Welt-im-Gespraech.webp\" alt=\"Highly detailed view of Earth from space with glowing city lights on the night side - symbol of global communication and connection.\" class=\"wp-image-5430\" style=\"width:527px;height:auto\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/10\/Virtuelle-Telefonanlage-Die-Welt-im-Gespraech.webp 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/10\/Virtuelle-Telefonanlage-Die-Welt-im-Gespraech-300x300.webp 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/10\/Virtuelle-Telefonanlage-Die-Welt-im-Gespraech-150x150.webp 150w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/10\/Virtuelle-Telefonanlage-Die-Welt-im-Gespraech-768x768.webp 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<div class=\"wp-block-group has-border-color has-savecall-grey-border-color has-base-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-f045ee3a wp-block-group-is-layout-constrained\" style=\"border-width:1px;padding-top:var(--wp--preset--spacing--40);padding-right:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--40);padding-left:var(--wp--preset--spacing--40);box-shadow:var(--wp--preset--shadow--sharp)\">\n<p class=\"wp-block-paragraph\"><strong>What is a virtual telephone system?<\/strong><br>A virtual PBX is a cloud-based telephony solution. All the functions of a classic system are provided in data centers &#8211; without the company&#8217;s own hardware. <\/p>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>What functions does a virtual PBX offer?<\/strong><br>From forwarding, brokering and conference rooms to Fax2Mail, call center functions and the integration of smartphones as extensions &#8211; all classic telephone system functions are included.<\/p>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>How do I install a virtual PBX?<\/strong><br>Setup takes place completely in the background. End devices (e.g. SIP telephones or softphones) are preconfigured and can be used immediately. <\/p>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>What does a virtual PBX cost?<\/strong><br>The costs usually start at \u20ac 5 &#8211; 15 per user \/ month. As no hardware is required, maintenance and investment costs are eliminated. This saves companies considerable money in the long term.  <\/p>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>How secure is a virtual telephone system?<\/strong><br>Voice transmission is encrypted (e.g. SRTP). In addition, the systems are operated in certified high-security data centers, which guarantees reliability and data protection. <\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull white-bg has-savecall-light-grey-background-color has-background is-layout-flow wp-container-core-group-is-layout-a6f9a335 wp-block-group-is-layout-flow\" style=\"margin-bottom:0;padding-bottom:var(--wp--preset--spacing--50)\">\n<div class=\"wp-block-group header-plus-bottomborder logo-header is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-3b6f8b40 wp-block-group-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--30);margin-bottom:var(--wp--preset--spacing--50);padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<h3 class=\"wp-block-heading has-text-align-right\" id=\"h-delighted-customers\" style=\"font-style:normal;font-weight:300\">Delighted customers<\/h3>\n<\/div>\n\n\n\n<div class=\"wp-block-cb-carousel-v2 alignfull cb-carousel-block review-carousel edit\" data-cb-slides-per-view=\"1\" data-cb-slides-per-group=\"1\" data-cb-space-between=\"44\" data-cb-speed=\"600\" data-cb-loop=\"true\" data-cb-autoplay=\"true\" data-cb-autoplay-speed=\"2000\" data-cb-breakpoints=\"{&quot;768&quot;:{&quot;slidesPerView&quot;:4,&quot;slidesPerGroup&quot;:1}}\"><div class=\"swiper\"><div class=\"cb-wrapper swiper-wrapper\">\n<div class=\"wp-block-cb-slide-v2 cb-slide swiper-slide\">\n<div class=\"wp-block-group clickable-element has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group quote-container has-savecall-red-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-77d9e090 wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--30);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\">\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h4 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color wp-elements-26\" id=\"h-we-feel-professionally-advised-by-savecall\">&#8220;We feel professionally advised by SAVECALL&#8221;<\/h4>\n<\/blockquote>\n\n\n\n<div class=\"wp-block-group award-stars is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-82936891 wp-block-group-is-layout-flex\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group logo-link-container has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"121\" height=\"85\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/avia-logo.png\" alt=\"SAVECALL Kunde AVIA\" class=\"wp-image-447\"\/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center\" id=\"h-learn-more\"><a href=\"https:\/\/www.savecall.de\/referenzen\/\">Learn more<\/a><\/h3>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-cb-slide-v2 cb-slide swiper-slide\">\n<div class=\"wp-block-group clickable-element has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group quote-container has-savecall-blue-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-77d9e090 wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--30);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\">\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h4 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color wp-elements-27\" id=\"h-savecall-truly-understands-service-and-customer-care\">&#8220;SAVECALL truly understands service and customer care&#8221;<\/h4>\n<\/blockquote>\n\n\n\n<div class=\"wp-block-group award-stars is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-82936891 wp-block-group-is-layout-flex\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group logo-link-container has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"308\" height=\"59\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/ingram-logo.png\" alt=\"SAVECALL Kunde INGRAM\" class=\"wp-image-510\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/ingram-logo.png 308w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/ingram-logo-300x57.png 300w\" sizes=\"auto, (max-width: 308px) 100vw, 308px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center\" id=\"h-learn-more-0\"><a href=\"https:\/\/www.savecall.de\/referenzen\/\">Learn more<\/a><\/h3>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-cb-slide-v2 cb-slide swiper-slide\">\n<div class=\"wp-block-group clickable-element has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group quote-container has-savecall-green-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-77d9e090 wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--30);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\">\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h4 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color wp-elements-28\" id=\"h-a-perfectly-integrated-solution-for-our-needs\">&#8220;A perfectly integrated solution for our needs&#8221;<\/h4>\n<\/blockquote>\n\n\n\n<div class=\"wp-block-group award-stars is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-82936891 wp-block-group-is-layout-flex\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group logo-link-container has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"199\" height=\"85\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/aurelius-logo.png\" alt=\"SAVECALL Kunde AURELIUS\" class=\"wp-image-446\"\/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center\" id=\"h-learn-more-1\"><a href=\"https:\/\/www.savecall.de\/referenzen\/\">Learn more<\/a><\/h3>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-cb-slide-v2 cb-slide swiper-slide\">\n<div class=\"wp-block-group clickable-element has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group quote-container has-savecall-middle-blue-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-77d9e090 wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--30);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\">\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h4 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color wp-elements-29\" id=\"h-with-savecall-we-found-exactly-the-right-partner-for-our-project\">&#8220;With SAVECALL, we found exactly the right partner for our project&#8221;<\/h4>\n<\/blockquote>\n\n\n\n<div class=\"wp-block-group award-stars is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-82936891 wp-block-group-is-layout-flex\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group logo-link-container has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Allianz-Assistance-Kundenlogo-Originalgroesse.gif\" alt=\"Logo Allianz Global Assistance \u2013 Kunde von SAVECALL\" class=\"wp-image-1680\"\/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center\" id=\"h-learn-more-2\"><a href=\"https:\/\/www.savecall.de\/referenzen\/\">Learn more<\/a><\/h3>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-cb-slide-v2 cb-slide swiper-slide\">\n<div class=\"wp-block-group clickable-element has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group quote-container has-contrast-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-77d9e090 wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--30);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\">\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h4 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color wp-elements-30\" id=\"h-with-savecall-we-found-a-highly-reliable-and-competent-partner\">&#8220;With SAVECALL, we found a highly reliable and competent partner&#8221;<\/h4>\n<\/blockquote>\n\n\n\n<div class=\"wp-block-group award-stars is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-82936891 wp-block-group-is-layout-flex\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group logo-link-container has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"172\" height=\"60\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Satellite-Office-Kundenlogo-Originalgroesse-black.png\" alt=\"Black Logo Satellite Office \u2013 Kunde von SAVECALL\" class=\"wp-image-1744\"\/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center\" id=\"h-learn-more-3\"><a href=\"https:\/\/www.savecall.de\/referenzen\/\">Learn more<\/a><\/h3>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-cb-slide-v2 cb-slide swiper-slide\">\n<div class=\"wp-block-group clickable-element has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group quote-container has-savecall-middle-blue-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-77d9e090 wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--30);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\">\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h4 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color wp-elements-31\" id=\"h-we-have-relied-on-savecall-s-expertise-for-more-than-6-years\">&#8220;We have relied on SAVECALL&#8217;s expertise for more than 6 years&#8221;<\/h4>\n<\/blockquote>\n\n\n\n<div class=\"wp-block-group award-stars is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-82936891 wp-block-group-is-layout-flex\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group logo-link-container has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"251\" height=\"86\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Financial.com_.png\" alt=\"SAVECALL Kunde financial.com\" class=\"wp-image-1752\"\/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center\" id=\"h-learn-more-4\"><a href=\"https:\/\/www.savecall.de\/referenzen\/\">Learn more<\/a><\/h3>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-cb-slide-v2 cb-slide swiper-slide\">\n<div class=\"wp-block-group clickable-element has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group quote-container has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-77d9e090 wp-block-group-is-layout-constrained\" style=\"background-color:#feb800;padding-top:var(--wp--preset--spacing--30);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\">\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h4 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color wp-elements-32\" id=\"h-our-corporate-group-benefited-from-savecall-s-long-standing-expertise\">&#8220;Our corporate group benefited from SAVECALL&#8217;s long-standing expertise&#8221;<\/h4>\n<\/blockquote>\n\n\n\n<div class=\"wp-block-group award-stars is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-82936891 wp-block-group-is-layout-flex\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group logo-link-container has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"234\" height=\"86\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Legenswege.png\" alt=\"Logo Lebenswege\" class=\"wp-image-1761\"\/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center\" id=\"h-learn-more-5\"><a href=\"https:\/\/www.savecall.de\/referenzen\/\">Learn more<\/a><\/h3>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-cb-slide-v2 cb-slide swiper-slide\">\n<div class=\"wp-block-group clickable-element has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group quote-container has-savecall-middle-blue-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-77d9e090 wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--30);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\">\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h4 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color wp-elements-33\" id=\"h-savecall-turned-both-topics-into-a-success-for-us\">&#8220;SAVECALL turned both topics into a success for us&#8221;<\/h4>\n<\/blockquote>\n\n\n\n<div class=\"wp-block-group award-stars is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-82936891 wp-block-group-is-layout-flex\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/award-stars.svg\" alt=\"\" class=\"wp-image-469\"\/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group logo-link-container has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"86\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/review1.png\" alt=\"SAVECALL Kunde Allianz Handwerker Services\" class=\"wp-image-520\"\/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center\" id=\"h-learn-more-6\"><a href=\"https:\/\/www.savecall.de\/referenzen\/\">Learn more<\/a><\/h3>\n<\/div>\n<\/div>\n<\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-c8bf5bf9 wp-block-buttons-is-layout-flex\" style=\"padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<div class=\"wp-block-button more\"><a class=\"wp-block-button__link has-text-align-center wp-element-button\" href=\"https:\/\/www.savecall.de\/referenzen\/\">More &#8230;<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull has-savecall-light-grey-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-15ec9b53 wp-block-group-is-layout-constrained\" style=\"margin-top:0px;margin-bottom:0;padding-right:0;padding-bottom:var(--wp--preset--spacing--50);padding-left:0\">\n<div class=\"wp-block-group header-plus-bottomborder logo-header is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-bf4641bb wp-block-group-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<h2 class=\"wp-block-heading has-text-align-center\" id=\"h-ip-telephony-as-a-virtual-telephone-system-and-it-s-that-simple\" style=\"font-style:normal;font-weight:300\">IP telephony as a virtual telephone system &#8211; and it&#8217;s that simple<\/h2>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull big-number-group has-savecall-light-grey-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-7b3b4d03 wp-block-group-is-layout-constrained\" style=\"margin-top:0px;padding-top:0;padding-right:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--50);padding-left:var(--wp--preset--spacing--50)\">\n<div class=\"wp-block-group has-border-color has-savecall-grey-border-color has-base-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-f045ee3a wp-block-group-is-layout-constrained\" style=\"border-width:1px;padding-top:var(--wp--preset--spacing--40);padding-right:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--40);padding-left:var(--wp--preset--spacing--40);box-shadow:var(--wp--preset--shadow--sharp)\">\n<p class=\"wp-block-paragraph\">The SIP end devices connect to the central telephone system in the network and transmit voice packets to other end devices via data lines. The signalling data is encrypted using the G711 codec, which optimizes both voice quality and bandwidth requirements (T\u00dcV certified). Additional security is provided by booking voice data encryption using SRTP.  <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Fax transmission from conventional terminals can also be integrated into the system via the T38 protocol. An ATA (Analog Terminal Adapter) converts the analog signal into a digital signal and can thus communicate with the hosted telecommunications system. However, you also have the option of switching completely to eFax. With this solution, faxes can be sent directly from any Office application. Faxes are received directly as attachments in pdf format in your own e-mail inbox.    <\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-b29d4327 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button two-lines\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.savecall.de\/en\/bookings\/\">Get advice now<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group alignfull has-base-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-15ec9b53 wp-block-group-is-layout-constrained\" style=\"margin-top:0px;margin-bottom:0;padding-right:0;padding-bottom:var(--wp--preset--spacing--50);padding-left:0\">\n<div class=\"wp-block-group header-plus-bottomborder logo-header is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-bf4641bb wp-block-group-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<h2 class=\"wp-block-heading has-text-align-center\" id=\"h-provider\" style=\"font-style:normal;font-weight:300\">Provider<\/h2>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull big-number-group has-base-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-7b3b4d03 wp-block-group-is-layout-constrained\" style=\"margin-top:0px;padding-top:0;padding-right:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--50);padding-left:var(--wp--preset--spacing--50)\">\n<div class=\"wp-block-group has-border-color has-savecall-grey-border-color has-base-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-f045ee3a wp-block-group-is-layout-constrained\" style=\"border-width:1px;padding-top:var(--wp--preset--spacing--40);padding-right:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--40);padding-left:var(--wp--preset--spacing--40);box-shadow:var(--wp--preset--shadow--sharp)\">\n<p class=\"wp-block-paragraph\">A low-cost, flexible and maintenance-free virtual telecommunications system is becoming increasingly attractive for companies. Of course, there is a large number of providers. Savecall can put you in touch with all national and international providers and find the right solution for your business case.  <\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-b29d4327 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button two-lines\"><a class=\"wp-block-button__link wp-element-button\" href=\"#top\">Obtain a quote<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull has-savecall-light-grey-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-15ec9b53 wp-block-group-is-layout-constrained\" style=\"margin-top:0px;margin-bottom:0;padding-right:0;padding-bottom:var(--wp--preset--spacing--50);padding-left:0\">\n<div class=\"wp-block-group header-plus-bottomborder logo-header is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-bf4641bb wp-block-group-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<h2 class=\"wp-block-heading has-text-align-center\" id=\"h-classic-functions-of-a-virtual-telephone-system\" style=\"font-style:normal;font-weight:300\">Classic functions of a virtual telephone system<\/h2>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull big-number-group has-savecall-light-grey-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-7b3b4d03 wp-block-group-is-layout-constrained\" style=\"margin-top:0px;padding-top:0;padding-right:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--50);padding-left:var(--wp--preset--spacing--50)\">\n<div class=\"wp-block-group has-border-color has-savecall-grey-border-color has-base-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-f045ee3a wp-block-group-is-layout-constrained\" style=\"border-width:1px;padding-top:var(--wp--preset--spacing--40);padding-right:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--40);padding-left:var(--wp--preset--spacing--40);box-shadow:var(--wp--preset--shadow--sharp)\">\n<p class=\"wp-block-paragraph\"><strong>Call management &amp; capacity<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list savecall-list big arrow-blue\">\n<li>No limit on the number of incoming or outgoing calls per system<\/li>\n\n\n\n<li>Up to 5 parallel incoming or outgoing calls per terminal device <em>(exceptions: e-Fax and attendant console &#8211; here there are more)<\/em><\/li>\n<\/ul>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Telephone numbers &amp; exchange lines<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list savecall-list big arrow-blue\">\n<li>Selective definition of exchange line authorization per extension <em>(internal only, local only, national only, international)<\/em><\/li>\n\n\n\n<li>Incoming and outgoing calls via different numbers <em>(max. up to 1,000 external lines)<\/em><\/li>\n\n\n\n<li>Free choice of exchange line to be used for outgoing calls<\/li>\n\n\n\n<li>Free selection of the individual number to be signaled for each outgoing call<\/li>\n<\/ul>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Conversation management &amp; mediation<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list savecall-list big arrow-blue\">\n<li>Consultation, hold and toggling between calls<\/li>\n\n\n\n<li>Signaling the call status of individual extensions on the terminal device (busy field lamps)<\/li>\n\n\n\n<li>Switching (internal, external) with and without consultation<\/li>\n\n\n\n<li>Freely definable parallel call to other internal extensions or external subscribers<\/li>\n\n\n\n<li>Forwarding calls via function keys (call deflection)<\/li>\n\n\n\n<li>Optional: Call waiting on extensions<\/li>\n<\/ul>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Address book &amp; call lists<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list savecall-list big arrow-blue\">\n<li>Name resolution via central phone book for incoming calls<\/li>\n\n\n\n<li>Call pick-up within the system, within groups and from individual extensions <em>(via speed dialling or function keys on the terminal device)<\/em><\/li>\n\n\n\n<li>Call list with date, time, telephone number <em>(outgoing, incoming, missed calls incl. identification of group calls and external line used)<\/em><\/li>\n<\/ul>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Audio &amp; user experience<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list savecall-list big arrow-blue\">\n<li>Individual music on hold per customer and per queue<\/li>\n\n\n\n<li>DTMF outgoing and incoming &#8211; Phone number display on the telephone<\/li>\n<\/ul>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Special functions &amp; convenience<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list savecall-list big arrow-blue\">\n<li>Executive secretary function<\/li>\n\n\n\n<li>Hotdesking &#8211; flexible workstation selection, logging on and off an extension on different end devices<\/li>\n<\/ul>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-b29d4327 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button two-lines\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.savecall.de\/en\/bookings\/\">Book a consultation<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull white-bg has-base-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-bottom:0\">\n<div class=\"wp-block-group header-plus-bottomborder logo-header is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-3b6f8b40 wp-block-group-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--30);margin-bottom:var(--wp--preset--spacing--50);padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<h2 class=\"wp-block-heading has-text-align-right\" id=\"h-why\">Why<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/header-logo.svg\" alt=\"\" class=\"wp-image-334\"\/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull white-bg edit has-base-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-bottom:var(--wp--preset--spacing--25)\">\n<div class=\"wp-block-columns alignwide columns-40-60 is-layout-flex wp-container-core-columns-is-layout-2a9d3205 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-stretch content-column has-border-color has-contrast-border-color is-layout-flow wp-block-column-is-layout-flow\" style=\"border-width:1px;padding-top:var(--wp--preset--spacing--50);padding-right:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--25);padding-left:var(--wp--preset--spacing--50);flex-basis:43%\">\n<div class=\"wp-block-group content-card has-global-padding is-layout-constrained wp-container-core-group-is-layout-ca1e0ab3 wp-block-group-is-layout-constrained\" style=\"padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\">\n<h3 class=\"wp-block-heading has-contrast-color has-text-color has-link-color wp-elements-34\" id=\"h-telecom-amp-it-sourcing-worldwide-carrier-independent\">Telecom &amp; IT sourcing. Worldwide. Carrier-independent.<\/h3>\n\n\n\n<div style=\"height:1em\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Selection &amp; operation of worldwide connectivity &amp; cloud infrastructure. Without vendor risk &amp; unnecessary costs.<\/p>\n\n\n\n<div style=\"height:0.5em\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<ul class=\"wp-block-list savecall-list big arrow-blue has-contrast-color has-text-color has-link-color has-medium-font-size wp-elements-35\">\n<li class=\"has-medium-font-size\">80+ carriers worldwide<\/li>\n\n\n\n<li class=\"has-medium-font-size\">One point of contact<\/li>\n\n\n\n<li class=\"has-medium-font-size\">One SLA<\/li>\n\n\n\n<li class=\"has-medium-font-size\">One portal: mySAVECALL<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Min. 20% savings<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-right is-layout-flex wp-container-core-buttons-is-layout-6c52bbe2 wp-block-buttons-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--40);margin-bottom:var(--wp--preset--spacing--10)\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.savecall.de\/terminbuchung\/\">Book a consultation<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:57%\">\n<div class=\"wp-block-columns hover-block-50 edit is-layout-flex wp-container-core-columns-is-layout-3a88641f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column has-global-padding is-layout-constrained wp-block-column-is-layout-constrained\">\n<div class=\"wp-block-group card has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"background-color:#2daae1\">\n<div style=\"background-image:url(&apos;https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/10\/Erfahrung.jpg&apos;);background-position:50% 60%;background-size:cover;\" class=\"wp-block-group hover-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained has-background\">\n<h2 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color has-all-font-family wp-elements-36\" id=\"h-25-years-of-experience\" style=\"padding-top:0;padding-right:var(--wp--preset--spacing--20);font-size:clamp(26.465px, 1.654rem + ((1vw - 3.2px) * 1.343), 45px);font-style:normal;font-weight:500\">25+ <br>years of experience<\/h2>\n<\/div>\n\n\n\n<div class=\"wp-block-group content-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h5 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color wp-elements-37\" id=\"h-learn-more\"><a href=\"https:\/\/www.savecall.de\/unternehmen\/\">Learn more<\/a><\/h5>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column has-global-padding is-layout-constrained wp-block-column-is-layout-constrained\">\n<div class=\"wp-block-group card half-height has-savecall-red-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div style=\"background-image:url(&apos;https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Mitarbeiter-small.jpg&apos;);background-position:48% 61%;background-size:cover;\" class=\"wp-block-group hover-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained has-background\">\n<h2 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color has-all-font-family wp-elements-38\" id=\"h-40-employees\" style=\"padding-top:0;padding-right:var(--wp--preset--spacing--20);font-size:clamp(26.465px, 1.654rem + ((1vw - 3.2px) * 1.343), 45px);font-style:normal;font-weight:500\">40+<br>Employees<\/h2>\n<\/div>\n\n\n\n<div class=\"wp-block-group content-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h5 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color wp-elements-39\" id=\"h-learn-more-0\"><a href=\"https:\/\/www.savecall.de\/team\/\">Learn more<\/a><\/h5>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group card half-height has-savecall-red-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div style=\"background-image:url(&apos;https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Partner-small.jpg&apos;);background-position:64% 44%;background-size:cover;\" class=\"wp-block-group hover-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained has-background\">\n<h2 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color has-all-font-family wp-elements-40\" id=\"h-80-partner\" style=\"padding-top:0;padding-right:var(--wp--preset--spacing--20);font-size:clamp(26.465px, 1.654rem + ((1vw - 3.2px) * 1.343), 45px);font-style:normal;font-weight:500\">80+ <br>Partner<\/h2>\n<\/div>\n\n\n\n<div class=\"wp-block-group content-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h5 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color wp-elements-41\" id=\"h-learn-more-1\"><a href=\"https:\/\/www.savecall.de\/partner\/\">Learn more<\/a><\/h5>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column has-global-padding is-layout-constrained wp-block-column-is-layout-constrained\">\n<div class=\"wp-block-group card has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"background-color:#2daae1\">\n<div style=\"background-image:url(&apos;https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Kunden-small.jpg&apos;);background-position:35% 52%;background-size:cover;\" class=\"wp-block-group hover-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained has-background\">\n<h2 class=\"wp-block-heading has-text-align-center has-base-color has-text-color has-link-color has-all-font-family wp-elements-42\" id=\"h-1400-clients\" style=\"padding-top:0;padding-right:var(--wp--preset--spacing--20);font-size:clamp(26.465px, 1.654rem + ((1vw - 3.2px) * 1.343), 45px);font-style:normal;font-weight:500\">1400+ Clients<\/h2>\n<\/div>\n\n\n\n<div class=\"wp-block-group content-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h5 class=\"wp-block-heading has-text-align-left has-base-color has-text-color has-link-color wp-elements-43\" id=\"h-learn-more-2\"><a href=\"https:\/\/www.savecall.de\/kundenreferenzen\/\">Learn more<\/a><\/h5>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull video-plus-header click-to-embed-cover has-savecall-light-grey-background-color has-background is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group embed-video-cover-group has-global-padding is-layout-constrained wp-container-core-group-is-layout-ae7f67b7 wp-block-group-is-layout-constrained has-background\" style=\"padding-right:0px;padding-left:0px;background-image:url(&apos;https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/SAVECALL-Team-small.jpg&apos;);background-position:50% 25%;background-size:cover;background-attachment:scroll;\">\n<h2 class=\"wp-block-heading alignfull has-text-align-center embed-video-group-subline has-base-color has-text-color has-link-color wp-elements-44\" id=\"h-trusted-advisor-for-it-amp-telecommunications-sourcing\" style=\"font-style:normal;font-weight:200\">Trusted Advisor for IT &amp; Telecommunications Sourcing<\/h2>\n\n\n\n<figure class=\"wp-block-image alignfull size-full video-cover-group-play\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/video-play.svg\" alt=\"\" class=\"wp-image-626\"\/><\/figure>\n<\/div>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube hidden-embed-video wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"SAVECALL - Telecom. IT. Sourcing. Simplified\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/jPDLR5GTlZ0?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull has-savecall-light-grey-background-color has-background is-layout-flow wp-container-core-group-is-layout-824489b1 wp-block-group-is-layout-flow\" style=\"margin-top:var(--wp--preset--spacing--50);margin-bottom:0;padding-top:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--40)\">\n<div class=\"wp-block-group header-plus-bottomborder logo-header is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-3b6f8b40 wp-block-group-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--30);margin-bottom:var(--wp--preset--spacing--50);padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<h2 class=\"wp-block-heading has-text-align-center\" id=\"h-what-drives-you-forward-amp-what-drives\" style=\"font-style:normal;font-weight:300\">What drives you forward &#8211; &amp; what drives<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/header-logo.svg\" alt=\"\" class=\"wp-image-334\"\/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-layout-flow wp-block-group-is-layout-flow\"><div class=\"acf-post-slider swiper\">\r\n    <div class=\"swiper-wrapper\">\r\n                <div class=\"swiper-slide\">\r\n            <a href=\"https:\/\/www.savecall.de\/en\/savecall-at-the-2026-colt-charity-bike-ride\/\">\r\n\r\n                <div class=\"image-container\">\r\n                    <div class=\"slide-image image\">\r\n                        <img decoding=\"async\" width=\"1024\" height=\"523\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/COMPLE1-scaled-1024x523.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"Das Bild visualisiert Wide Area Networks (WAN)\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/COMPLE1-scaled-1024x523.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/COMPLE1-scaled-300x153.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/COMPLE1-scaled-768x392.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/COMPLE1-scaled-1536x785.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/COMPLE1-scaled-2048x1046.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>                    <\/div>\r\n                                            <p>Partner<\/p>\r\n                                    <\/div>\r\n\r\n                <div class=\"content-container\">\r\n                    <h3 class=\"slide-title\">SAVECALL at the 2026 Colt Charity Bike Ride<\/h3>\r\n                    <div class=\"content-more-container\">\r\n                        <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n            <\/a>\r\n        <\/div>\r\n                <div class=\"swiper-slide\">\r\n            <a href=\"https:\/\/www.savecall.de\/en\/globale-internet-beschaffung-warum-inhouse-sourcing-oft-teurer-wird-als-gedacht\/\">\r\n\r\n                <div class=\"image-container\">\r\n                    <div class=\"slide-image image\">\r\n                        <img decoding=\"async\" width=\"1024\" height=\"523\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/COMPLE1-scaled-1024x523.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"Das Bild visualisiert Wide Area Networks (WAN)\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/COMPLE1-scaled-1024x523.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/COMPLE1-scaled-300x153.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/COMPLE1-scaled-768x392.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/COMPLE1-scaled-1536x785.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/COMPLE1-scaled-2048x1046.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>                    <\/div>\r\n                                            <p>WAN<\/p>\r\n                                    <\/div>\r\n\r\n                <div class=\"content-container\">\r\n                    <h3 class=\"slide-title\">Globale Internet-Beschaffung: Warum Inhouse-Sourcing oft teurer wird als gedacht<\/h3>\r\n                    <div class=\"content-more-container\">\r\n                        <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n            <\/a>\r\n        <\/div>\r\n                <div class=\"swiper-slide\">\r\n            <a href=\"https:\/\/www.savecall.de\/en\/managed-security-service-provider-germany\/\">\r\n\r\n                <div class=\"image-container\">\r\n                    <div class=\"slide-image image\">\r\n                        <img decoding=\"async\" width=\"1024\" height=\"574\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Security-min-1024x574.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"SAVECALL IT-Security mit Cyber Defense, SASE, Dedicated Cloud Access und Hosting f\u00fcr umfassenden Unternehmensschutz\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Security-min-1024x574.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Security-min-300x168.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Security-min-768x430.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Security-min-1536x861.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Security-min-2048x1148.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>                    <\/div>\r\n                                            <p>Security<\/p>\r\n                                    <\/div>\r\n\r\n                <div class=\"content-container\">\r\n                    <h3 class=\"slide-title\">managed-security-service-provider-germany<\/h3>\r\n                    <div class=\"content-more-container\">\r\n                        <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n            <\/a>\r\n        <\/div>\r\n                <div class=\"swiper-slide\">\r\n            <a href=\"https:\/\/www.savecall.de\/en\/wan-costs-site-connectivity\/\">\r\n\r\n                <div class=\"image-container\">\r\n                    <div class=\"slide-image image\">\r\n                        <img decoding=\"async\" width=\"1024\" height=\"469\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-1024x469.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"Satellite orbiting Earth symbolizing global voice communication and seamless enterprise connectivity\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-1024x469.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-300x137.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-768x352.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-1536x704.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-2048x938.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>                    <\/div>\r\n                                            <p>WAN<\/p>\r\n                                    <\/div>\r\n\r\n                <div class=\"content-container\">\r\n                    <h3 class=\"slide-title\">wan-costs-site-connectivity<\/h3>\r\n                    <div class=\"content-more-container\">\r\n                        <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n            <\/a>\r\n        <\/div>\r\n                <div class=\"swiper-slide\">\r\n            <a href=\"https:\/\/www.savecall.de\/en\/wan-monitoring-visibility-operation\/\">\r\n\r\n                <div class=\"image-container\">\r\n                    <div class=\"slide-image image\">\r\n                        <img decoding=\"async\" width=\"1024\" height=\"469\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-1024x469.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"Satellite orbiting Earth symbolizing global voice communication and seamless enterprise connectivity\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-1024x469.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-300x137.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-768x352.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-1536x704.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-2048x938.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>                    <\/div>\r\n                                            <p>WAN<\/p>\r\n                                    <\/div>\r\n\r\n                <div class=\"content-container\">\r\n                    <h3 class=\"slide-title\">wan-monitoring-visibility-operation<\/h3>\r\n                    <div class=\"content-more-container\">\r\n                        <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n            <\/a>\r\n        <\/div>\r\n                <div class=\"swiper-slide\">\r\n            <a href=\"https:\/\/www.savecall.de\/en\/wan-sla-mttr-worauf-achten\/\">\r\n\r\n                <div class=\"image-container\">\r\n                    <div class=\"slide-image image\">\r\n                        <img decoding=\"async\" width=\"1024\" height=\"469\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-1024x469.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"Satellite orbiting Earth symbolizing global voice communication and seamless enterprise connectivity\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-1024x469.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-300x137.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-768x352.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-1536x704.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-2048x938.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>                    <\/div>\r\n                                            <p>WAN<\/p>\r\n                                    <\/div>\r\n\r\n                <div class=\"content-container\">\r\n                    <h3 class=\"slide-title\">wan-sla-mttr-what-counts<\/h3>\r\n                    <div class=\"content-more-container\">\r\n                        <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n            <\/a>\r\n        <\/div>\r\n                <div class=\"swiper-slide\">\r\n            <a href=\"https:\/\/www.savecall.de\/en\/cloud-phone-system-provider-comparison\/\">\r\n\r\n                <div class=\"image-container\">\r\n                    <div class=\"slide-image image\">\r\n                        <img decoding=\"async\" width=\"1024\" height=\"469\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-1024x469.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"Satellite orbiting Earth symbolizing global voice communication and seamless enterprise connectivity\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-1024x469.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-300x137.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-768x352.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-1536x704.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Voice-min-2048x938.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>                    <\/div>\r\n                                            <p>Voice<\/p>\r\n                                    <\/div>\r\n\r\n                <div class=\"content-container\">\r\n                    <h3 class=\"slide-title\">cloud-phone-system-provider-comparison<\/h3>\r\n                    <div class=\"content-more-container\">\r\n                        <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n            <\/a>\r\n        <\/div>\r\n                <div class=\"swiper-slide\">\r\n            <a href=\"https:\/\/www.savecall.de\/en\/business-mobile-provider-comparison-2026\/\">\r\n\r\n                <div class=\"image-container\">\r\n                    <div class=\"slide-image image\">\r\n                        <img decoding=\"async\" width=\"1024\" height=\"416\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Tarifvergleich-min-1024x416.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"SAVECALL Mobilfunk Tarifvergleich, transparente \u00dcbersicht und Optimierung von Gesch\u00e4ftsmobilfunkvertr\u00e4gen f\u00fcr maximale Kosteneffizienz.\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Tarifvergleich-min-1024x416.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Tarifvergleich-min-300x122.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Tarifvergleich-min-768x312.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Tarifvergleich-min-1536x624.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Tarifvergleich-min-2048x832.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>                    <\/div>\r\n                                            <p>Mobile radio management<\/p>\r\n                                    <\/div>\r\n\r\n                <div class=\"content-container\">\r\n                    <h3 class=\"slide-title\">Business Mobile Provider Comparison 2026<\/h3>\r\n                    <div class=\"content-more-container\">\r\n                        <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n            <\/a>\r\n        <\/div>\r\n                <div class=\"swiper-slide\">\r\n            <a href=\"https:\/\/www.savecall.de\/en\/business-internet-connection-which-provider-fits\/\">\r\n\r\n                <div class=\"image-container\">\r\n                    <div class=\"slide-image image\">\r\n                        <img decoding=\"async\" width=\"1024\" height=\"469\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1024x469.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"SAVECALL Business Internet mit Glasfaser, Standleitung, Richtfunk und SDSL f\u00fcr schnelle Unternehmenskonnektivit\u00e4t\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1024x469.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-300x137.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-768x352.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1536x704.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-2048x938.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>                    <\/div>\r\n                                            <p>Internet<\/p>\r\n                                    <\/div>\r\n\r\n                <div class=\"content-container\">\r\n                    <h3 class=\"slide-title\">Business Internet Connection Which Provider Fits<\/h3>\r\n                    <div class=\"content-more-container\">\r\n                        <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n            <\/a>\r\n        <\/div>\r\n                <div class=\"swiper-slide\">\r\n            <a href=\"https:\/\/www.savecall.de\/en\/why-vendor-sprawl-destroys-agility\/\">\r\n\r\n                <div class=\"image-container\">\r\n                    <div class=\"slide-image image\">\r\n                        <img decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Consulting1-small-min-1024x683.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"SAVECALL Consulting: professionelle Beratung f\u00fcr WAN, Vertragsmanagement, Ausschreibungen &amp; Rechenzentrumsumz\u00fcge.\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Consulting1-small-min-1024x683.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Consulting1-small-min-300x200.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Consulting1-small-min-768x512.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Consulting1-small-min.jpg 1536w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>                    <\/div>\r\n                                            <p>Consulting<\/p>\r\n                                    <\/div>\r\n\r\n                <div class=\"content-container\">\r\n                    <h3 class=\"slide-title\">why-vendor-sprawl-destroys-agility<\/h3>\r\n                    <div class=\"content-more-container\">\r\n                        <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n            <\/a>\r\n        <\/div>\r\n                <div class=\"swiper-slide\">\r\n            <a href=\"https:\/\/www.savecall.de\/en\/ki-faehige-netzwerke-warum-bandbreite-nicht-reicht-und-worauf-cios-wirklich-achten-muessen\/\">\r\n\r\n                <div class=\"image-container\">\r\n                    <div class=\"slide-image image\">\r\n                        <img decoding=\"async\" width=\"1024\" height=\"523\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/COMPLE1-scaled-1024x523.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"Das Bild visualisiert Wide Area Networks (WAN)\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/COMPLE1-scaled-1024x523.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/COMPLE1-scaled-300x153.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/COMPLE1-scaled-768x392.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/COMPLE1-scaled-1536x785.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/COMPLE1-scaled-2048x1046.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>                    <\/div>\r\n                                            <p>WAN<\/p>\r\n                                    <\/div>\r\n\r\n                <div class=\"content-container\">\r\n                    <h3 class=\"slide-title\">AI-Enabled Networks: Why Bandwidth Alone Isn&#8217;t Enough\u2014and What CIOs Really Need to Focus On<\/h3>\r\n                    <div class=\"content-more-container\">\r\n                        <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n            <\/a>\r\n        <\/div>\r\n                <div class=\"swiper-slide\">\r\n            <a href=\"https:\/\/www.savecall.de\/en\/global-connectivity-from-a-single-source\/\">\r\n\r\n                <div class=\"image-container\">\r\n                    <div class=\"slide-image image\">\r\n                        <img decoding=\"async\" width=\"1024\" height=\"469\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1024x469.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"SAVECALL Business Internet mit Glasfaser, Standleitung, Richtfunk und SDSL f\u00fcr schnelle Unternehmenskonnektivit\u00e4t\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1024x469.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-300x137.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-768x352.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1536x704.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-2048x938.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>                    <\/div>\r\n                                            <p>WAN<\/p>\r\n                                    <\/div>\r\n\r\n                <div class=\"content-container\">\r\n                    <h3 class=\"slide-title\">Global Connectivity from a Single Source<\/h3>\r\n                    <div class=\"content-more-container\">\r\n                        <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n            <\/a>\r\n        <\/div>\r\n                <div class=\"swiper-slide\">\r\n            <a href=\"https:\/\/www.savecall.de\/en\/nis2-telecom-infrastructure\/\">\r\n\r\n                <div class=\"image-container\">\r\n                    <div class=\"slide-image image\">\r\n                        <img decoding=\"async\" width=\"1024\" height=\"574\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Security-min-1024x574.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"SAVECALL IT-Security mit Cyber Defense, SASE, Dedicated Cloud Access und Hosting f\u00fcr umfassenden Unternehmensschutz\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Security-min-1024x574.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Security-min-300x168.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Security-min-768x430.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Security-min-1536x861.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Security-min-2048x1148.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>                    <\/div>\r\n                                            <p>Security<\/p>\r\n                                    <\/div>\r\n\r\n                <div class=\"content-container\">\r\n                    <h3 class=\"slide-title\">nis2-telecom-infrastructure<\/h3>\r\n                    <div class=\"content-more-container\">\r\n                        <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n            <\/a>\r\n        <\/div>\r\n                <div class=\"swiper-slide\">\r\n            <a href=\"https:\/\/www.savecall.de\/en\/managed-sd-wan-provider-germany\/\">\r\n\r\n                <div class=\"image-container\">\r\n                    <div class=\"slide-image image\">\r\n                        <img decoding=\"async\" width=\"1024\" height=\"523\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/1370X1-1024x523.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"WAN L\u00f6sungen f\u00fcr moderne Unternehmensnetzwerke\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/1370X1-1024x523.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/1370X1-300x153.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/1370X1-768x392.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/1370X1-1536x785.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/1370X1-2048x1046.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>                    <\/div>\r\n                                            <p>WAN<\/p>\r\n                                    <\/div>\r\n\r\n                <div class=\"content-container\">\r\n                    <h3 class=\"slide-title\">managed-sd-wan-provider-germany<\/h3>\r\n                    <div class=\"content-more-container\">\r\n                        <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n            <\/a>\r\n        <\/div>\r\n                <div class=\"swiper-slide\">\r\n            <a href=\"https:\/\/www.savecall.de\/en\/sase-provider-comparison\/\">\r\n\r\n                <div class=\"image-container\">\r\n                    <div class=\"slide-image image\">\r\n                        <img decoding=\"async\" width=\"1024\" height=\"469\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1024x469.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"SAVECALL Business Internet mit Glasfaser, Standleitung, Richtfunk und SDSL f\u00fcr schnelle Unternehmenskonnektivit\u00e4t\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1024x469.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-300x137.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-768x352.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1536x704.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-2048x938.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>                    <\/div>\r\n                                            <p>Internet<\/p>\r\n                                    <\/div>\r\n\r\n                <div class=\"content-container\">\r\n                    <h3 class=\"slide-title\">sase-provider-comparison<\/h3>\r\n                    <div class=\"content-more-container\">\r\n                        <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n            <\/a>\r\n        <\/div>\r\n                <div class=\"swiper-slide\">\r\n            <a href=\"https:\/\/www.savecall.de\/en\/why-cloud-security-is-important\/\">\r\n\r\n                <div class=\"image-container\">\r\n                    <div class=\"slide-image image\">\r\n                        <img decoding=\"async\" width=\"1024\" height=\"416\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Cloud-Telefonie-min-1024x416.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"SAVECALL Cloud-Telefonanlage f\u00fcr flexible, skalierbare und standortunabh\u00e4ngige Unternehmenstelefonie\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Cloud-Telefonie-min-1024x416.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Cloud-Telefonie-min-300x122.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Cloud-Telefonie-min-768x312.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Cloud-Telefonie-min-1536x624.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Cloud-Telefonie-min-2048x832.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>                    <\/div>\r\n                                            <p>Voice<\/p>\r\n                                    <\/div>\r\n\r\n                <div class=\"content-container\">\r\n                    <h3 class=\"slide-title\">Why cloud security is important<\/h3>\r\n                    <div class=\"content-more-container\">\r\n                        <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n            <\/a>\r\n        <\/div>\r\n                <div class=\"swiper-slide\">\r\n            <a href=\"https:\/\/www.savecall.de\/en\/second-acquisition-in-twelve-months-savecall-takes-over-landline-customers-from-bluestring\/\">\r\n\r\n                <div class=\"image-container\">\r\n                    <div class=\"slide-image image\">\r\n                        <img decoding=\"async\" width=\"1024\" height=\"431\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Firmenintegration1-small-1024x431.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"Savecall company integration\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Firmenintegration1-small-1024x431.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Firmenintegration1-small-300x126.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Firmenintegration1-small-768x323.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Firmenintegration1-small-1536x647.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Firmenintegration1-small-2048x862.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>                    <\/div>\r\n                                            <p>Partner<\/p>\r\n                                    <\/div>\r\n\r\n                <div class=\"content-container\">\r\n                    <h3 class=\"slide-title\">Second acquisition in twelve months: Savecall takes over landline customers from Bluestring<\/h3>\r\n                    <div class=\"content-more-container\">\r\n                        <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n            <\/a>\r\n        <\/div>\r\n                <div class=\"swiper-slide\">\r\n            <a href=\"https:\/\/www.savecall.de\/en\/what-and-where-are-the-challenges-for-the-network-infrastructure-of-most-companies\/\">\r\n\r\n                <div class=\"image-container\">\r\n                    <div class=\"slide-image image\">\r\n                        <img decoding=\"async\" width=\"1024\" height=\"469\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1024x469.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"SAVECALL Business Internet mit Glasfaser, Standleitung, Richtfunk und SDSL f\u00fcr schnelle Unternehmenskonnektivit\u00e4t\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1024x469.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-300x137.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-768x352.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1536x704.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-2048x938.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>                    <\/div>\r\n                                            <p>Internet<\/p>\r\n                                    <\/div>\r\n\r\n                <div class=\"content-container\">\r\n                    <h3 class=\"slide-title\">What and where are the challenges for the network infrastructure of most companies?<\/h3>\r\n                    <div class=\"content-more-container\">\r\n                        <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n            <\/a>\r\n        <\/div>\r\n                <div class=\"swiper-slide\">\r\n            <a href=\"https:\/\/www.savecall.de\/en\/savecall-holding-gmbh-founded-clear-structure-strong-foundation-long-term-partnership\/\">\r\n\r\n                <div class=\"image-container\">\r\n                    <div class=\"slide-image image\">\r\n                        <img decoding=\"async\" width=\"1024\" height=\"469\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1024x469.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"SAVECALL Business Internet mit Glasfaser, Standleitung, Richtfunk und SDSL f\u00fcr schnelle Unternehmenskonnektivit\u00e4t\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1024x469.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-300x137.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-768x352.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-1536x704.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/Internet-min-2048x938.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>                    <\/div>\r\n                                            <p>Internet<\/p>\r\n                                    <\/div>\r\n\r\n                <div class=\"content-container\">\r\n                    <h3 class=\"slide-title\">SAVECALL Holding GmbH founded: Clear structure. Strong foundation. Long-term partnership.<\/h3>\r\n                    <div class=\"content-more-container\">\r\n                        <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n            <\/a>\r\n        <\/div>\r\n                <div class=\"swiper-slide\">\r\n            <a href=\"https:\/\/www.savecall.de\/en\/mastering-shadow-ai-with-sase-security-and-transparency-for-gen-ai-in-the-company\/\">\r\n\r\n                <div class=\"image-container\">\r\n                    <div class=\"slide-image image\">\r\n                        <img decoding=\"async\" width=\"1024\" height=\"458\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/SASE-min-1024x458.jpg?wsr\" class=\"attachment-large size-large wp-post-image\" alt=\"SAVECALL SASE, Secure Access Service Edge ensuring safe, controlled, and reliable network access.\" loading=\"lazy\" srcset=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/SASE-min-1024x458.jpg 1024w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/SASE-min-300x134.jpg 300w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/SASE-min-768x343.jpg 768w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/SASE-min-1536x686.jpg 1536w, https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/09\/SASE-min-2048x915.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>                    <\/div>\r\n                                            <p>Security<\/p>\r\n                                    <\/div>\r\n\r\n                <div class=\"content-container\">\r\n                    <h3 class=\"slide-title\">Mastering Shadow AI with SASE: Security and transparency for Gen-AI in the company<\/h3>\r\n                    <div class=\"content-more-container\">\r\n                        <h3 class=\"slide-more\">Learn moreLearn more<\/h3>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n            <\/a>\r\n        <\/div>\r\n            <\/div>\r\n\r\n    <div class=\"swiper-pagination\"><\/div>\r\n    <div class=\"swiper-button-next\"><\/div>\r\n    <div class=\"swiper-button-prev\"><\/div>\r\n<\/div>\r\n\r\n<script>\r\nwindow.addEventListener('load', function() {\r\n    const sliders = document.querySelectorAll('.acf-post-slider');\r\n    sliders.forEach(slider => {\r\n        const nextEl = slider.querySelector('.swiper-button-next');\r\n        const prevEl = slider.querySelector('.swiper-button-prev');\r\n\r\n        new Swiper(slider, {\r\n            slidesPerView: 1,\r\n            spaceBetween: 20,\r\n            loop: true,\r\n            autoplay: { delay: 3000 },\r\n            history: {\r\n                enabled: false,\r\n            },\r\n            navigation: {\r\n                nextEl: nextEl || null,\r\n                prevEl: prevEl || null,\r\n            },\r\n            breakpoints: {\r\n                768: { slidesPerView: 3 },\r\n                1024: { slidesPerView: 4 },\r\n            },\r\n        });\r\n    });\r\n});\r\n<\/script>\r\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-c8bf5bf9 wp-block-buttons-is-layout-flex\" style=\"padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<div class=\"wp-block-button more\"><a class=\"wp-block-button__link has-text-align-center wp-element-button\" href=\"\/blog\">More &#8230;<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull white-bg has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-bottom:0\">\n<div class=\"wp-block-group alignwide header-plus-bottomborder logo-header is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-3b6f8b40 wp-block-group-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--30);margin-bottom:var(--wp--preset--spacing--50);padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<h3 class=\"wp-block-heading has-text-align-center\" id=\"h-book-a-free-expert-consultation\" style=\"font-style:normal;font-weight:300\">Book a free expert consultation<\/h3>\n<\/div>\n\n\n\n<div style=\"max-width: 100%; margin: 0 auto; text-align: center;\">\n  <iframe loading=\"lazy\" src=\"https:\/\/outlook.office365.com\/book\/BookanExpertConsultation@savecall.de\/?ismsaljsauthenabled=true\" \n          width=\"100%\" height=\"1500\" style=\"border:none;\" allowfullscreen>\n  <\/iframe>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull cta-group white-bg has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--50)\">\n<div class=\"wp-block-group alignwide header-logo-no-border is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-868698fc wp-block-group-is-layout-flex\" style=\"padding-bottom:var(--wp--preset--spacing--50)\">\n<h4 id=\"h-one-contact-all-carriers\" class=\"wp-block-heading\" style=\"font-size:clamp(18.959px, 1.185rem + ((1vw - 3.2px) * 0.8), 30px);\">ONE Contact. 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3.2px) * 6.846), 170px);font-style:normal;font-weight:400\">+FAQ<\/h2>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"padding-top:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--50);flex-basis:30%\">\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group alignwide is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-fb107a94 wp-block-group-is-layout-flex\" style=\"padding-bottom:0\">\n<h4 class=\"wp-block-heading has-base-color has-text-color has-link-color has-large-font-size wp-elements-49\" id=\"h-you-ask\" style=\"font-style:normal;font-weight:300\">You ask.<\/h4>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignwide is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-809f9be1 wp-block-group-is-layout-flex\" style=\"padding-bottom:var(--wp--preset--spacing--20)\">\n<figure class=\"wp-block-image alignleft size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.savecall.de\/wp-content\/uploads\/2025\/08\/savecall-logo-white.svg\" alt=\"\" class=\"wp-image-769\" style=\"width:auto;height:56px\"\/><\/figure>\n\n\n\n<h4 class=\"wp-block-heading has-base-color has-text-color has-link-color has-large-font-size wp-elements-50\" id=\"h-answers\" style=\"font-style:normal;font-weight:300\">answers.<\/h4>\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-b29d4327 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button white\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.savecall.de\/faq\/\">Learn more<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Virtual telephone system Price and availability check Virtual. Flexible. Future-proof. Virtual telephone system &#8211; explanation, functions &amp; costs A virtual PBX is the modern form of telephony.It completely replaces the classic hardware system. This allows companies to make virtual calls, add extensions flexibly and save costs. Advantages at a glance: Problem: Traditional telecommunications systems are [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-no-title","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-16613","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.3 (Yoast SEO v26.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Virtual telephone system (cloud) for companies | SAVECALL<\/title>\n<meta name=\"description\" content=\"Virtual telephone system: VoIP\/Centerx from the data center - scalable, secure, without hardware. Functions, costs &amp; advice with SAVECALL.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.savecall.de\/en\/virtual-telephone-system\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Virtual telephone system\" \/>\n<meta property=\"og:description\" content=\"Virtual telephone system: VoIP\/Centerx from the data center - scalable, secure, without hardware. 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