Leidos Provides space ground systems, mission software, sensor payloads, and space domain awareness for the Space Force, NRO, and intelligence agencies 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 
| Leidos | SES S.A. | |
|---|---|---|
| Founded | 2013 | 1985 |
| Headquarters | Reston, Virginia | Luxembourg |
| Type | public | public |
| Status | operating | operating |
| Employees | 50,000 | 2,264 |
| Total funding | — | — |
| Latest round | — | — |
| Sectors | Space Defense Systems, Geospatial Intelligence & Analytics, Space Intelligence & Reconnaissance | Satellite Communications, Ground Segment & Networks, Space Defense Systems |
| Products listed | 25 | 53 |
| Federal contracts | 3 ($202.2M) | — |
| Launches | — | — |
| Leaders listed | — | Adel Al-Saleh, Elisabeth A. Pataki, Adam Levy |
| News mentions | 0 | 0 |
How do Leidos and SES S.A. compare?
Both companies work in Space Defense Systems. Leidos was founded in 2013 and SES S.A. in 1985.
Which is larger, Leidos or SES S.A.?
Leidos reports the larger workforce, with 50,000 employees versus 2,264.
Which has more US federal contracts, Leidos or SES S.A.?
Leidos has been awarded more, with $202.2M across 3 awards.