Rhea Space Activity GPS-resilient deep space navigation and secure communication technology for defense and national security SES S.A. Operates a multi-orbit fleet of GEO and MEO satellites delivering video distribution, data connectivity, and managed network services to broadcasters, telecom operators, and governments worldwide 
| Rhea Space Activity | SES S.A. | |
|---|---|---|
| Founded | 2018 | 1985 |
| Headquarters | Washington, District of Columbia | Luxembourg |
| Type | private | public |
| Status | operating | operating |
| Employees | — | 2,134 |
| Total funding | $6.8M | — |
| Latest round | Series A | — |
| Sectors | Navigation & Positioning, Space Defense Systems, Space Software & Mission Tools | Satellite Communications, Ground Segment & Networks, Space Defense Systems |
| Products listed | 2 | 50 |
| Federal contracts | — | — |
| Launches | — | — |
| Leaders listed | Shawn Usman, Kevin Hause, Samuel Lee | Adel Al-Saleh, Elisabeth A. Pataki, Adam Levy |
| News mentions | 0 | 0 |
How do Rhea Space Activity and SES S.A. compare?
Both companies work in Space Defense Systems. Rhea Space Activity was founded in 2018 and SES S.A. in 1985.