SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
EnduroSat logo EnduroSat Designs, builds, and operates software-defined small satellites and shared satellite platforms for commercial and scientific missions worldwide vs Kepler Communications Operates an optical satellite constellation providing real-time data relay, on-orbit computing, and hosted payload services for space missions Kepler Communications logo
HEAD-TO-HEAD1 shared sector
EnduroSat Kepler Communications
Founded 2015 2015
Headquarters Sofia, Bulgaria Toronto
Type private private
Status operating operating
Employees 325 174
Total funding $181.6M $177.1M
Latest round Series C Series C
Sectors Satellite Manufacturing, Satellite Components & Subsystems Satellite Communications, Ground Segment & Networks, Satellite Manufacturing
Products listed 37 6
Federal contracts — —
Launches — —
Leaders listed Raycho Raychev, Victor Danchev, Emmanuel Sauzay Mina Mitry, Dan Budlovsky, Robert Conrad
News mentions 6 10
SHARED SECTORS
Satellite Manufacturing
FREQUENTLY ASKED

How do EnduroSat and Kepler Communications compare?

Both companies work in Satellite Manufacturing. EnduroSat was founded in 2015 and Kepler Communications in 2015.

Which is larger, EnduroSat or Kepler Communications?

EnduroSat reports the larger workforce, with 325 employees versus 174.

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