SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
NorthStar Earth & Space logo NorthStar Earth & Space Operates a space-based satellite constellation providing space domain awareness services and Earth observation data for environmental monitoring vs Unseenlabs Operates a nanosatellite constellation for space-based radio frequency detection, geolocation, and characterization of maritime vessel emissions. Unseenlabs logo
HEAD-TO-HEAD2 shared sectors
NorthStar Earth & Space Unseenlabs
Founded 2015 2015
Headquarters Montreal, Quebec, Canada Rennes, France
Type private private
Status operating operating
Employees 58 120
Total funding $134.2M $122M
Latest round Series D Series C
Sectors Space Domain Awareness, Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics Space Intelligence & Reconnaissance, Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics
Products listed 3 4
Federal contracts
Launches
Leaders listed Stewart Bain, Beth Michelson, Peter Klimas Clement Galic, Jonathan Galic, Marc Pilorget
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do NorthStar Earth & Space and Unseenlabs compare?

Both companies work in Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics. NorthStar Earth & Space was founded in 2015 and Unseenlabs in 2015.

Which is larger, NorthStar Earth & Space or Unseenlabs?

Unseenlabs reports the larger workforce, with 120 employees versus 58.

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