SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
European Space Agency logo European Space Agency Intergovernmental agency coordinating European space programs across science, Earth observation, navigation, telecommunications, and human spaceflight vs HawkEye 360 Operates a constellation of formation-flying satellites that detect, geolocate, and characterize radio frequency emissions for defense and intelligence missions. HawkEye 360 logo
HEAD-TO-HEAD1 shared sector
European Space Agency HawkEye 360
Founded 1975 2015
Headquarters Paris, France Herndon, Virginia, USA
Type government private
Status operating operating
Employees 3,739 194
Total funding $567.3M
Latest round Series E
Sectors Planetary Exploration, Earth Observation & Remote Sensing, Launch Services, Navigation & Positioning, Satellite Communications Space Intelligence & Reconnaissance, Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics
Products listed 8 5
Federal contracts 2 ($39.6M)
Launches
Leaders listed Josef Aschbacher, Dietmar Pilz, Toni Tolker-Nielsen John Serafini, Alex Fox, Todd Probert
News mentions 14 0
SHARED SECTORS
FREQUENTLY ASKED

How do European Space Agency and HawkEye 360 compare?

Both companies work in Earth Observation & Remote Sensing. European Space Agency was founded in 1975 and HawkEye 360 in 2015.

Which is larger, European Space Agency or HawkEye 360?

European Space Agency reports the larger workforce, with 3,739 employees versus 194.

Which has more US federal contracts, European Space Agency or HawkEye 360?

HawkEye 360 has been awarded more, with $39.6M across 2 awards.

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