SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
EnduroSat logo EnduroSat Designs, builds, and operates software-defined small satellites and shared satellite platforms for commercial and scientific missions worldwide vs York Space Systems Designs, mass-manufactures, and operates standardized spacecraft platforms and end-to-end mission solutions for national security and commercial constellation customers York Space Systems logo
HEAD-TO-HEAD1 shared sector
EnduroSat York Space Systems
Founded 2015 2014
Headquarters Sofia, Bulgaria Greenwood Village, Colorado
Type private public
Status operating operating
Employees 325 367
Total funding $181.6M
Latest round Series C
Sectors Satellite Manufacturing, Satellite Components & Subsystems Satellite Manufacturing, Ground Segment & Networks, Space Defense Systems
Products listed 37 5
Federal contracts
Launches
Leaders listed Raycho Raychev, Victor Danchev, Emmanuel Sauzay Dirk Wallinger, Mike Lajczok, Melanie Preisser
News mentions 6 13
SHARED SECTORS
FREQUENTLY ASKED

How do EnduroSat and York Space Systems compare?

Both companies work in Satellite Manufacturing. EnduroSat was founded in 2015 and York Space Systems in 2014.

Which is larger, EnduroSat or York Space Systems?

York Space Systems reports the larger workforce, with 367 employees versus 325.

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