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 MDA Space Designs and manufactures satellite systems, orbital robotics, and geointelligence platforms for government, defense, and commercial space operators worldwide. MDA Space logo
HEAD-TO-HEAD1 shared sector
Epsilon3 MDA Space
Founded 2021 1969
Headquarters Los Angeles, California, USA Brampton, Ontario, Canada
Type private public
Status operating operating
Employees 29 3,802
Total funding $18.8M
Latest round Series A
Sectors Space Software & Mission Tools, Satellite Manufacturing Satellite Manufacturing, Earth Observation & Remote Sensing, In-Orbit Servicing & Assembly
Products listed 6 6
Federal contracts
Launches
Leaders listed Laura Crabtree, Max Mednik, Audrey Fraijo Mike Greenley, Guillaume Lavoie, Cameron Ower
News mentions 0 1
SHARED SECTORS
FREQUENTLY ASKED

How do Epsilon3 and MDA Space compare?

Both companies work in Satellite Manufacturing. Epsilon3 was founded in 2021 and MDA Space in 1969.

Which is larger, Epsilon3 or MDA Space?

MDA Space reports the larger workforce, with 3,802 employees versus 29.

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