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 Infostellar Aggregates global ground station infrastructure into a cloud-native platform, enabling satellite operators to schedule communications across shared antenna networks via a single API Infostellar logo
HEAD-TO-HEAD1 shared sector
European Space Agency Infostellar
Founded 1975 2016
Headquarters Paris, France Shinjuku-ku, Japan
Type government private
Status operating operating
Employees 3,739 22
Total funding $21.3M
Latest round Series B
Sectors Planetary Exploration, Earth Observation & Remote Sensing, Launch Services, Navigation & Positioning, Satellite Communications Ground Segment & Networks, Satellite Communications
Products listed 8 2
Federal contracts
Launches
Leaders listed Josef Aschbacher, Dietmar Pilz, Toni Tolker-Nielsen Naomi Kurahara, Kazuo Ishigame, Ryuji Sasaki
News mentions 14 0
SHARED SECTORS
FREQUENTLY ASKED

How do European Space Agency and Infostellar compare?

Both companies work in Satellite Communications. European Space Agency was founded in 1975 and Infostellar in 2016.

Which is larger, European Space Agency or Infostellar?

European Space Agency reports the larger workforce, with 3,739 employees versus 22.

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