FOSSA Systems Madrid-based nanosatellite manufacturer deploying an 80-satellite constellation for global satellite IoT connectivity Sidus Space Designs, manufactures, and operates LizzieSat small satellites, delivering AI-driven space-based data and hardware manufacturing services for defense and commercial customers 
| FOSSA Systems | Sidus Space | |
|---|---|---|
| Founded | 2020 | 2012 |
| Headquarters | Madrid, Spain | Cape Canaveral, Florida |
| Type | private | public |
| Status | operating | operating |
| Employees | 40 | 73 |
| Total funding | — | — |
| Latest round | — | — |
| Sectors | Satellite Manufacturing, Ground Segment & Networks, Satellite Communications | Satellite Manufacturing, Earth Observation & Remote Sensing, Space Defense Systems |
| Products listed | 6 | 3 |
| Federal contracts | — | — |
| Launches | — | — |
| Leaders listed | — | Carol Craig, Mark Mikolajczyk, Val Ojdanic |
| News mentions | 0 | 9 |
How do FOSSA Systems and Sidus Space compare?
Both companies work in Satellite Manufacturing. FOSSA Systems was founded in 2020 and Sidus Space in 2012.
Which is larger, FOSSA Systems or Sidus Space?
Sidus Space reports the larger workforce, with 73 employees versus 40.