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 Turion Space Designs, builds, and operates autonomous spacecraft for space domain awareness, debris removal, and in-orbit servicing using gridded ion propulsion. Turion Space logo
HEAD-TO-HEAD1 shared sector
NorthStar Earth & Space Turion Space
Founded 2015 2020
Headquarters Montreal, Quebec, Canada Irvine, California, USA
Type private private
Status operating operating
Employees 58 150
Total funding $134.2M 27825000
Latest round Series D Series A
Sectors Space Domain Awareness, Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics Space Domain Awareness, In-Orbit Servicing & Assembly, Satellite Manufacturing
Products listed 3 6
Federal contracts
Launches
Leaders listed Stewart Bain, Beth Michelson, Peter Klimas Ryan Westerdahl, Tyler Pierce, Patryk Wiatr
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do NorthStar Earth & Space and Turion Space compare?

Both companies work in Space Domain Awareness. NorthStar Earth & Space was founded in 2015 and Turion Space in 2020.

Which is larger, NorthStar Earth & Space or Turion Space?

Turion Space reports the larger workforce, with 150 employees versus 58.

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