SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
Astranis logo Astranis vs Muon Space Designs, builds, and operates mission-tailored LEO satellite constellations for Earth observation, climate monitoring, and national security applications. Muon Space logo
HEAD-TO-HEAD1 shared sector
Astranis Muon Space
Founded 2015 2021
Headquarters Historic Pier 70 in California Mountain View, California, USA
Type private private
Status operating operating
Employees 423 197
Total funding $754M 260.7M
Latest round Series D Series B
Sectors Satellite Communications, Navigation & Positioning, Satellite Manufacturing Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics, Satellite Manufacturing
Products listed 4 6
Federal contracts 1 ($7.5M)
Launches
Leaders listed John Gedmark, Ryan McLinko, Mark Mesler Jonny Dyer, Gregory Smirin, Pascal Stang
News mentions 12 2
SHARED SECTORS
FREQUENTLY ASKED

How do Astranis and Muon Space compare?

Both companies work in Satellite Manufacturing. Astranis was founded in 2015 and Muon Space in 2021.

Which is larger, Astranis or Muon Space?

Astranis reports the larger workforce, with 423 employees versus 197.

Which has more US federal contracts, Astranis or Muon Space?

Astranis has been awarded more, with $7.5M across 1 awards.

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