SWISSto12

SWISSto12 develops small geostationary satellites and 3D‑printed RF hardware that boost satellite communications performance and flexibility.

SWISSto12 develops compact geostationary satellites and advanced radio frequency hardware that support satellite communications services. Its HummingSat platform offers smaller, lighter GEO satellites that cut launch costs while delivering long‑term connectivity in orbit. The company also produces 3D‑printed antennas, filters and waveguides used in space, in the air and on the ground, helping operators upgrade coverage, capacity and link reliability.