SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Skyloom Global logo Skyloom Global Develops optical communication terminals and deploys space-based laser data relay networks for LEO satellite constellations and government programs vs Umbra Designs, builds, and operates SAR satellite constellations delivering sub-meter Earth imagery and flight-proven spacecraft hardware Umbra logo
HEAD-TO-HEAD1 shared sector
Skyloom Global Umbra
Founded 2017 2015
Headquarters Boulder, Colorado Arlington, Virginia
Type subsidiary private
Status operating operating
Employees 126 165
Total funding $35.5M $124.1M
Latest round Corporate Grant
Sectors Satellite Communications, Satellite Components & Subsystems, Space Defense Systems Earth Observation & Remote Sensing, Satellite Components & Subsystems, Satellite Manufacturing
Products listed 5 4
Federal contracts
Launches
Leaders listed Marc Eisenberg, Marcos Franceschini, Santiago Tempone David Langan, Gabe Dominocielo, Todd Master
News mentions 4 0
SHARED SECTORS
FREQUENTLY ASKED

How do Skyloom Global and Umbra compare?

Both companies work in Satellite Components & Subsystems. Skyloom Global was founded in 2017 and Umbra in 2015.

Which is larger, Skyloom Global or Umbra?

Umbra reports the larger workforce, with 165 employees versus 126.

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