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 Leaf Space Operates 40+ owned ground stations across 19 locations, providing satellite TT&C and payload data downlink through automated cloud-based scheduling Leaf Space logo
HEAD-TO-HEAD1 shared sector
European Space Agency Leaf Space
Founded 1975 2014
Headquarters Paris, France Milan, Italy
Type government private
Status operating operating
Employees 3,739 52
Total funding $29.6M
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 4
Federal contracts
Launches
Leaders listed Josef Aschbacher, Dietmar Pilz, Toni Tolker-Nielsen Cristina Zanchi, Giovanni Pandolfi Bortoletto, Gian Luca Ottino
News mentions 14 0
SHARED SECTORS
FREQUENTLY ASKED

How do European Space Agency and Leaf Space compare?

Both companies work in Satellite Communications. European Space Agency was founded in 1975 and Leaf Space in 2014.

Which is larger, European Space Agency or Leaf Space?

European Space Agency reports the larger workforce, with 3,739 employees versus 52.

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