SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Umbra logo Umbra Designs, builds, and operates SAR satellite constellations delivering sub-meter Earth imagery and flight-proven spacecraft hardware vs Xona Space Systems Operates a Low Earth Orbit satellite constellation providing high-precision positioning, navigation, and timing services Xona Space Systems logo
HEAD-TO-HEAD1 shared sector
Umbra Xona Space Systems
Founded 2015 2019
Headquarters Arlington, Virginia Burlingame, California
Type private private
Status operating operating
Employees 165 77
Total funding $124.1M $244.6M
Latest round Grant Series B
Sectors Earth Observation & Remote Sensing, Satellite Components & Subsystems, Satellite Manufacturing Navigation & Positioning, Satellite Manufacturing, Space Defense Systems
Products listed 4 1
Federal contracts
Launches
Leaders listed David Langan, Gabe Dominocielo, Todd Master Brian Manning, Tyler Reid, Jonathan Wakenshaw
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Umbra and Xona Space Systems compare?

Both companies work in Satellite Manufacturing. Umbra was founded in 2015 and Xona Space Systems in 2019.

Which is larger, Umbra or Xona Space Systems?

Umbra reports the larger workforce, with 165 employees versus 77.

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