SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
European Space Agency logo European Space Agency Intergovernmental agency coordinating European space programs across science, Earth observation, navigation, telecommunications, and human spaceflight vs 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 SES S.A. logo
HEAD-TO-HEAD1 shared sector
European Space Agency SES S.A.
Founded 1975 1985
Headquarters Paris, France Luxembourg
Type government public
Status operating operating
Employees 3,739 2,264
Total funding
Latest round
Sectors Planetary Exploration, Earth Observation & Remote Sensing, Launch Services, Navigation & Positioning, Satellite Communications Satellite Communications, Ground Segment & Networks, Space Defense Systems
Products listed 8 53
Federal contracts
Launches
Leaders listed Josef Aschbacher, Dietmar Pilz, Toni Tolker-Nielsen Adel Al-Saleh, Elisabeth A. Pataki, Adam Levy
News mentions 14 0
SHARED SECTORS
FREQUENTLY ASKED

How do European Space Agency and SES S.A. compare?

Both companies work in Satellite Communications. European Space Agency was founded in 1975 and SES S.A. in 1985.

Which is larger, European Space Agency or SES S.A.?

European Space Agency reports the larger workforce, with 3,739 employees versus 2,264.

Numbers refresh on every render against the live Space Index database. Federal contract data from USAspending.gov; launches from LaunchLibrary2.