• Microsoft Surface Hub: GMS is an authorised sales partner.
    AV Technology for professionals - like you.
  • Get started with the new service Cisco Spark, developed specifically for web conferences and video conferences.
    AV Technology for professionals - like you.
  • GMS is a member of GPA- Global Presence Alliance
    AV Technology for professionals - like you.
  • Benefit from our many years of experience in video conferencing and audio visual (AV) technology.
    AV Technology for professionals - like you.
  • „The comprehensive range of products and services of GMS convinced us. Likewise, the price-performance-ratio was top.“ - Carsten Link, Head of IT - HEG
    AV Technology for professionals - like you.
  • We offer made-to-measure video conference services and AV technology support
    AV Technology for professionals - like you.
  • View the latest news
    AV Technology for professionals - like you.
Your professional full-service-provider for Audio Visual Technology and Video Conferencing.

GMS, as an international full-service-provider, is specialised in audio visual (AV) technology, video conferencing systems and unified communications.

With professional services and managed services, GMS support throughout the entire lifecycle of AV technology, media operation and video conferencing systems- from the conception to the installation to the operation and service.

The number of experts being currently employed by GMS amounts to 100 and is steadily growing. Furthermore, the service provider is one of the local sales partners for the ground-breaking Microsoft Surface Hub– a milestone in the development of AV Technology.

Besides the head office in Schwalbach near Frankfurt, the company maintains subsidiaries in Stuttgart, London and Singapore. Moreover, there are on-site-teams permanently supporting our clients throughout Germany and in many parts of Europe. Beyond that, GMS is a member of Global Presence Alliance, which is a partner network of major solution providers dealing with unified communications.

Videoconferencing systems
We support you in the development of a tailor-made service concept.
media technology
Professional installation of modern conference rooms
Surface Hub
Innovation in your work environment from Microsoft