3H Communication Systems RF and microwave filter manufacturer for military, commercial, and satellite applications Telesat Operates a global GEO satellite fleet and is building Telesat Lightspeed, an enterprise-class LEO constellation delivering fiber-like broadband with ultra-low latency 
| 3H Communication Systems | Telesat | |
|---|---|---|
| Founded | 2014 | 1969 |
| Headquarters | Irvine, California | Ottawa, Canada |
| Type | private | public |
| Status | operating | operating |
| Employees | 28 | 711 |
| Total funding | — | — |
| Latest round | — | — |
| Sectors | Satellite Components & Subsystems, Ground Segment & Networks | Satellite Communications, Ground Segment & Networks, Space Defense Systems |
| Products listed | 33 | 37 |
| Federal contracts | — | — |
| Launches | — | — |
| Leaders listed | — | Daniel S. Goldberg, Donald Tremblay, Michel Forest |
| News mentions | 20 | 0 |
How do 3H Communication Systems and Telesat compare?
Both companies work in Ground Segment & Networks. 3H Communication Systems was founded in 2014 and Telesat in 1969.
Which is larger, 3H Communication Systems or Telesat?
Telesat reports the larger workforce, with 711 employees versus 28.