SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Astroscale logo Astroscale Designs and operates spacecraft for on-orbit servicing, including debris removal, satellite life extension, and refueling across LEO and GEO vs Atomos Space Develops orbital transfer vehicles for in-space transportation, satellite life extension, and payload delivery services Atomos Space logo
HEAD-TO-HEAD1 shared sector
Astroscale Atomos Space
Founded 2013 2018
Headquarters Sumida, Japan Broomfield, Colorado
Type public private
Status operating operating
Employees 376 3
Total funding $27.1M
Latest round Corporate
Sectors In-Orbit Servicing & Assembly, Space Domain Awareness, Space Sustainability & Debris Removal Space Transportation & Logistics, In-Orbit Servicing & Assembly
Products listed 6 1
Federal contracts
Launches
Leaders listed Mitsunobu Okada, Chris Blackerby, Nobuhiro Matsuyama Vanessa Clark
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Astroscale and Atomos Space compare?

Both companies work in In-Orbit Servicing & Assembly. Astroscale was founded in 2013 and Atomos Space in 2018.

Which is larger, Astroscale or Atomos Space?

Astroscale reports the larger workforce, with 376 employees versus 3.

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