SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Muon Space logo Muon Space Designs, builds, and operates mission-tailored LEO satellite constellations for Earth observation, climate monitoring, and national security applications vs Synspective Develops and operates small SAR satellites and provides Earth observation data and analytics for disaster response, national security, and environmental monitoring Synspective logo
HEAD-TO-HEAD3 shared sectors
Muon Space Synspective
Founded 2021 2018
Headquarters Mountain View, California Tokyo, Japan
Type private public
Status operating operating
Employees 197 192
Total funding $260.7M
Latest round Series B
Sectors Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics, Satellite Manufacturing Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics, Satellite Manufacturing
Products listed 6 7
Federal contracts
Launches
Leaders listed Jonny Dyer, Gregory Smirin, Pascal Stang Motoyuki Arai, Toshihiro Obata, Atsushi Shito
News mentions 2 1
SHARED SECTORS
FREQUENTLY ASKED

How do Muon Space and Synspective compare?

Both companies work in Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics, Satellite Manufacturing. Muon Space was founded in 2021 and Synspective in 2018.

Which is larger, Muon Space or Synspective?

Muon Space reports the larger workforce, with 197 employees versus 192.

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