SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Space Forge logo Space Forge Manufactures advanced semiconductor materials and alloys in microgravity using reusable, returnable satellite platforms for return to Earth vs Umbra Designs, builds, and operates SAR satellite constellations delivering sub-meter Earth imagery and flight-proven spacecraft hardware Umbra logo
HEAD-TO-HEAD2 shared sectors
Space Forge Umbra
Founded 2018 2015
Headquarters Florida, United Kingdom Arlington, Virginia
Type private private
Status operating operating
Employees 64 165
Total funding $51.2M $124.1M
Latest round Series A Grant
Sectors In-Space Manufacturing, Satellite Components & Subsystems, Satellite Manufacturing Earth Observation & Remote Sensing, Satellite Components & Subsystems, Satellite Manufacturing
Products listed 4 4
Federal contracts
Launches
Leaders listed Joshua Western, Andrew Bacon, Michelle Flemming David Langan, Gabe Dominocielo, Todd Master
News mentions 43 0
SHARED SECTORS
FREQUENTLY ASKED

How do Space Forge and Umbra compare?

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

Which is larger, Space Forge or Umbra?

Umbra reports the larger workforce, with 165 employees versus 64.

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