SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
Epsilon3 logo Epsilon3 Provides AI-powered procedure execution and resource management software for complex engineering, manufacturing, testing, and operations. vs GITAI Develops space robotic systems for in-orbit servicing, satellite assembly, and lunar infrastructure construction GITAI logo
HEAD-TO-HEAD1 shared sector
Epsilon3 GITAI
Founded 2021 2016
Headquarters Los Angeles, California, USA Torrance, California, USA
Type private private
Status operating operating
Employees 29 31
Total funding $18.8M $81.5M
Latest round Series A Series B
Sectors Space Software & Mission Tools, Satellite Manufacturing In-Orbit Servicing & Assembly, Lunar Services, Satellite Manufacturing
Products listed 6 8
Federal contracts
Launches
Leaders listed Laura Crabtree, Max Mednik, Audrey Fraijo Sho Nakanose, Toyotaka Kozuki, Yuto Nakanishi
News mentions 0 9
SHARED SECTORS
FREQUENTLY ASKED

How do Epsilon3 and GITAI compare?

Both companies work in Satellite Manufacturing. Epsilon3 was founded in 2021 and GITAI in 2016.

Which is larger, Epsilon3 or GITAI?

GITAI reports the larger workforce, with 31 employees versus 29.

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