SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
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 Orbital Sidekick Operates a constellation of hyperspectral imaging satellites and delivers spectral intelligence for energy, mining, agriculture, and defense monitoring Orbital Sidekick logo
HEAD-TO-HEAD2 shared sectors
NorthStar Earth & Space Orbital Sidekick
Founded 2015 2016
Headquarters Montreal, Canada San Francisco, California
Type private private
Status operating operating
Employees 58 24
Total funding $134.2M $55.4M
Latest round Series D Venture
Sectors Space Domain Awareness, Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics, Satellite Manufacturing
Products listed 3 4
Federal contracts
Launches
Leaders listed Stewart Bain, Beth Michelson, Peter Klimas Dan Katz, Tushar Prabhakar, Spencer Hill
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do NorthStar Earth & Space and Orbital Sidekick compare?

Both companies work in Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics. NorthStar Earth & Space was founded in 2015 and Orbital Sidekick in 2016.

Which is larger, NorthStar Earth & Space or Orbital Sidekick?

NorthStar Earth & Space reports the larger workforce, with 58 employees versus 24.

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