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 Space Forge Manufactures advanced semiconductor materials and alloys in microgravity using reusable, returnable satellite platforms for return to Earth Space Forge logo
HEAD-TO-HEAD2 shared sectors
EnduroSat Space Forge
Founded 2015 2018
Headquarters Sofia, Bulgaria Florida, United Kingdom
Type private private
Status operating operating
Employees 325 64
Total funding $181.6M $51.2M
Latest round Series C Series A
Sectors Satellite Manufacturing, Satellite Components & Subsystems In-Space Manufacturing, Satellite Components & Subsystems, Satellite Manufacturing
Products listed 37 4
Federal contracts
Launches
Leaders listed Raycho Raychev, Victor Danchev, Emmanuel Sauzay Joshua Western, Andrew Bacon, Michelle Flemming
News mentions 6 43
SHARED SECTORS
FREQUENTLY ASKED

How do EnduroSat and Space Forge compare?

Both companies work in Satellite Manufacturing, Satellite Components & Subsystems. EnduroSat was founded in 2015 and Space Forge in 2018.

Which is larger, EnduroSat or Space Forge?

EnduroSat reports the larger workforce, with 325 employees versus 64.

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