SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Orbital Sidekick logo Orbital Sidekick Operates a constellation of hyperspectral imaging satellites and delivers spectral intelligence for energy, mining, agriculture, and defense monitoring vs Spire Global Operates a multipurpose nanosatellite constellation delivering weather, aviation, and RF intelligence data via space-based sensors and ground infrastructure Spire Global logo
HEAD-TO-HEAD3 shared sectors
Orbital Sidekick Spire Global
Founded 2016 2012
Headquarters San Francisco, California Vienna, Virginia
Type private public
Status operating operating
Employees 24 352
Total funding $55.4M
Latest round Venture
Sectors Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics, Satellite Manufacturing Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics, Ground Segment & Networks, Satellite Manufacturing
Products listed 4 4
Federal contracts
Launches
Leaders listed Dan Katz, Tushar Prabhakar, Spencer Hill Peter Platzer, Boyd Johnson, David Myers
News mentions 0 1
SHARED SECTORS
FREQUENTLY ASKED

How do Orbital Sidekick and Spire Global compare?

Both companies work in Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics, Satellite Manufacturing. Orbital Sidekick was founded in 2016 and Spire Global in 2012.

Which is larger, Orbital Sidekick or Spire Global?

Spire Global reports the larger workforce, with 352 employees versus 24.

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