Connecting generations.
The year 2026 marks an extraordinary milestone in our company’s history: WISI will be 100 years old.
What began in 1926 as pioneering work in high-frequency and broadband technology has developed over a century into a globally active technology integrator. For ten decades, we have been shaping technological change – from the first radio reception to the gigabit society of tomorrow.
More than just technology
100 years of expertise.
One team.
Behind our technological solutions are people: engineers, visionaries, and doers. At WISI, we combine the knowledge of a traditional company that has grown over decades with the innovative power of a global technology leader. We are proud of our consistency as a family-owned company and act as a reliable partner for customers around the world.
Global presence. Local connections.
WISI employs 395 people worldwide at locations in Germany, France, Austria, Switzerland, Sweden, Spain, the United Arab Emirates, China, the U.S., and Canada. Of these, 185 employees work at locations in Germany. In addition, WISI works with more than 100 partners in all major international markets.
Our solutions for the connected world
WISI’s innovations optimize media distribution in terms of bandwidth, flexibility, and efficiency. They offer network operators, service providers, and operators in the hospitality and leisure sectors future-proof solutions for modernizing their infrastructures and reliably providing a wide range of services.
1. Video streaming
Systems that enable the high-quality, versatile, and efficient delivery of media content will be presented. These solutions are designed for business and private applications, offering quality, reliability, and cost-effectiveness.
2. In-house
WISI will present solutions for the reliable reception and distribution of multimedia services in various building network structures. The portfolio includes components ranging from antennas and multiswitches to amplifiers, installation materials, and subscriber connection boxes.
3. Hospitality
The focus is on central channel processing devices and systems that enable the reception, processing, and distribution of multimedia content in coaxial or IP-based networks. These devices and systems are used in hotels, hospitals, amusement parks, sports bars, and on cruise ships.
4. Aggregation
The NOVALINK solution is designed to aggregate different access technologies over long distances. It allows for the bundling of various 1/10/25G interfaces in current access networks for R-PHY, R-MACPHY devices, Ethernet gateways, and mobile front- and backhaul scenarios. The SFP ports offer flexible deployment options.
Media Inquiries
WISI Group
marketing@wisigroup.com