WAN consulting

    Optimize networks. Reduce costs. Secure the future.

    Many company networks have grown over the years – new locations have been added, old ones closed, different technologies and contracts mixed together. This often leads to non-transparent structures, performance losses and unnecessarily high costs.

    SAVECALL WAN consulting brings order to complexity. We analyze your existing network, identify optimization and savings potential and develop clear evolution paths. This not only makes your WAN more cost-efficient, but also more powerful and future-proof – regardless of providers and technologies.

    Explained by experts:

    Tender process

    Customers

    ZVEI e.V. – German Electro and Digital Industry Association, customer of SAVECALL Telecommunications Consulting
    TotalEnergies, customer of SAVECALL Telecommunications Consulting
    TELUS, customer of SAVECALL Telecommunications Consulting
    Social Chain, customer of SAVECALL Telecommunications Consulting
    smava, customer of SAVECALL Telecommunications Consulting
    Sivantos, customer of SAVECALL Telecommunications Consulting
    Sanacorp, customer of SAVECALL Telecommunications Consulting
    Nippon Seiki, customer of SAVECALL Telecommunications Consulting
    MWB, customer of SAVECALL Telecommunications Consulting
    MSC, customer of SAVECALL Telecommunications Consulting
    Kraftanlagen München, customer of SAVECALL Telecommunications Consulting
    McDermott, customer of SAVECALL Telecommunications Consulting
    Magna, customer of SAVECALL Telecommunications Consulting
    LV 1871, customer of SAVECALL Telecommunications Consulting
    Lebenswege, customer of SAVECALL Telecommunications Consulting
    Korian, customer of SAVECALL Telecommunications Consulting
    Kekst CNC, customer of SAVECALL Telecommunications Consulting
    Käuferportal, customer of SAVECALL Telecommunications Consulting
    item, customer of SAVECALL Telecommunications Consulting
    Ingram, customer of SAVECALL Telecommunications Consulting
    ILF Consulting Engineers, customer of SAVECALL Telecommunications Consulting
    Hyatt, customer of SAVECALL Telecommunications Consulting
    Heinrich-Böll-Stiftung, customer of SAVECALL Telecommunications Consulting
    Fressnapf, customer of SAVECALL Telecommunications Consulting
    Financial.com, customer of SAVECALL Telecommunications Consulting
    Contora, customer of SAVECALL Telecommunications Consulting
    Cognizant, customer of SAVECALL Telecommunications Consulting
    Bitmarck, customer of SAVECALL Telecommunications Consulting
    AVIA, customer of SAVECALL Telecommunications Consulting
    Aurelius, customer of SAVECALL Telecommunications Consulting
    Almeda, customer of SAVECALL Telecommunications Consulting
    Allianz Handwerker Services, customer of SAVECALL Telecommunications Consulting
    Allianz Global Assistance, customer of SAVECALL Telecommunications Consulting
    Allianz, customer of SAVECALL Telecommunications Consulting
    Advantest, customer of SAVECALL Telecommunications Consulting
    Satellite Office, customer of SAVECALL Telecommunications Consulting
    Börsen AG, customer of SAVECALL

    WAN consulting at a glance

    SAVECALL WAN Consulting - independent expert analysis for network infrastructure, WAN architecture and secure Site Connectivity - Mood Bild.

    To ensure that your WAN functions reliably, efficiently and future-proof, these points must be taken into account:

    WAN Service

    Analysis of the existing WAN for optimization potential (expensive legacy contracts, expensive MPLS connections for small locations that could also be solved via SD-WAN, high bandwidth utilization or peaks, outsourcing to cloud systems).

    Every WAN is company-specific. Our experts know this across companies and providers. For your benefit.

    WAN performance

    The performance of your WANnaturally depends not only on the selected bandwidth of your connections, but above all on latencies, prioritization and traffic shaping. SLAs regulate penalties, but not performance. This lies in the design of the network and the planning experience. You can often save yourself expensive network adjustments if the right systems are brought into the cloud, existing data flows are revised and the right technological solutions are used.

    WAN consulting for relocation, expansion or conversion

    Do you want to connect new locations, relocate existing ones or set up the entire infrastructure from scratch? SAVECALL experts analyze the existing system and support you in planning your corporate network, negotiating with carriers and monitoring the roll-out.

    Contact us without obligation and let us advise you comprehensively on your WAN. We can do networks and are happy to support you!

    Awards for Outstanding Performance

    Vodafone Business Partner Platin
    Vodafone Business Partner Gold
    Versatel championsfly award
    Plusnet loyalty award
    Placetel gold partner
    MNet platin partner
    Ecotel rising star
    Ecotel partner of the year
    Ecotel diamond partner
    Colt international partner advisory board
    Colt innovation award
    Colt european partner of the year
    Colt arr performance award
    Avaya Cloud Partner Award
    Ecotel loyalty award
    Colt: Accredited Sales Solutions Partner „CSSP" 2026

    Consulting areas

    Provider Overview

    Voiceworks, carrier partner of SAVECALL Telecommunications Consulting
    Vodafone, carrier partner of SAVECALL Telecommunications Consulting
    Verizon, carrier partner of SAVECALL Telecommunications Consulting
    Tata Communications, carrier partner of SAVECALL Telecommunications Consulting
    Arelion, carrier partner of SAVECALL Telecommunications Consulting
    becom, carrier partner of SAVECALL Telecommunications Consulting
    byon, carrier partner of SAVECALL Telecommunications Consulting
    Lumen, carrier partner of SAVECALL Telecommunications Consulting
    MetTel, carrier partner of SAVECALL Telecommunications Consulting
    expereo, carrier partner of SAVECALL Telecommunications Consulting
    Epsilon, carrier partner of SAVECALL Telecommunications Consulting
    ecotel, carrier partner of SAVECALL Telecommunications Consulting
    CrowdStrike, technology partner of SAVECALL Telecommunications Consulting
    NFON, carrier partner of SAVECALL Telecommunications Consulting
    Nitel, carrier partner of SAVECALL Telecommunications Consulting
    NorthC, carrier partner of SAVECALL Telecommunications Consulting
    Telefónica, carrier partner of SAVECALL Telecommunications Consulting
    Sprint, carrier partner of SAVECALL Telecommunications Consulting
    Deutsche Telekom, carrier partner of SAVECALL Telecommunications Consulting
    Telstra, carrier partner of SAVECALL Telecommunications Consulting
    BT Group, carrier partner of SAVECALL Telecommunications Consulting
    Avaya, technology partner of SAVECALL Telecommunications Consulting
    AudioCodes, technology partner of SAVECALL Telecommunications Consulting
    Aryaka, technology partner of SAVECALL Telecommunications Consulting
    1&1 Versatel, carrier partner of SAVECALL Telecommunications Consulting
    Zscaler, technology partner of SAVECALL Telecommunications Consulting
    TPX, carrier partner of SAVECALL Telecommunications Consulting
    China Telecom, carrier partner of SAVECALL Telecommunications Consulting
    Cisco, technology partner of SAVECALL Telecommunications Consulting
    Colt, carrier partner of SAVECALL Telecommunications Consulting
    Dacoso, technology partner of SAVECALL Telecommunications Consulting
    Deutsche Telefon, carrier partner of SAVECALL Telecommunications Consulting
    Equinix, carrier partner of SAVECALL Telecommunications Consulting
    Magenta Business, carrier partner of SAVECALL Telecommunications Consulting
    hypercore, carrier partner of SAVECALL Telecommunications Consulting
    GTT, carrier partner of SAVECALL Telecommunications Consulting
    GasLINE, carrier partner of SAVECALL Telecommunications Consulting
    Fuze, technology partner of SAVECALL Telecommunications Consulting
    euNetworks, carrier partner of SAVECALL Telecommunications Consulting
    Masergy, carrier partner of SAVECALL Telecommunications Consulting
    Microsoft, technology partner of SAVECALL Telecommunications Consulting
    M-net, carrier partner of SAVECALL Telecommunications Consulting
    NGN, carrier partner of SAVECALL Telecommunications Consulting
    noris network, carrier partner of SAVECALL Telecommunications Consulting
    NorthC, carrier partner of SAVECALL Telecommunications Consulting
    NTT, carrier partner of SAVECALL Telecommunications Consulting
    Riedl, carrier partner of SAVECALL Telecommunications Consulting
    RETN, carrier partner of SAVECALL Telecommunications Consulting
    Plusnet, carrier partner of SAVECALL Telecommunications Consulting
    Placetel, carrier partner of SAVECALL Telecommunications Consulting
    Pan Dacom, technology partner of SAVECALL Telecommunications Consulting
    Orange, carrier partner of SAVECALL Telecommunications Consulting
    Scaltel arbeitet mit SAVECALL als Partner für IT- und Netzwerklösungen.
    Seebauer ist Partner von SAVECALL im Bereich Business Solutions und Netzwerktechnologien.

    Delighted customers

    Why

    Selection & operation of worldwide connectivity & cloud infrastructure. Without vendor risk & unnecessary costs.

    What drives you forward – & what drives

    Book a free expert consultation