SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
SES S.A. logo 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. vs Xona Space Systems Operates a Low Earth Orbit satellite constellation providing high-precision positioning, navigation, and timing services. Xona Space Systems logo
HEAD-TO-HEAD1 shared sector
SES S.A. Xona Space Systems
Founded 1985 2019
Headquarters Luxembourg Burlingame, California, USA
Type public private
Status operating operating
Employees 2,264 77
Total funding $244.6M
Latest round Series B
Sectors Satellite Communications, Ground Segment & Networks, Space Defense Systems Navigation & Positioning, Satellite Manufacturing, Space Defense Systems
Products listed 53 1
Federal contracts
Launches
Leaders listed Adel Al-Saleh, Elisabeth A. Pataki, Adam Levy Brian Manning, Tyler Reid, Jonathan Wakenshaw
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do SES S.A. and Xona Space Systems compare?

Both companies work in Space Defense Systems. SES S.A. was founded in 1985 and Xona Space Systems in 2019.

Which is larger, SES S.A. or Xona Space Systems?

SES S.A. reports the larger workforce, with 2,264 employees versus 77.

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