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 Space Machines Company Builds rapid-response orbital servicing vehicles for close-proximity inspection, monitoring, and protection of space assets across all Earth orbits Space Machines Company logo
HEAD-TO-HEAD2 shared sectors
Astroscale Space Machines Company
Founded 2013 2019
Headquarters Sumida, Japan Botany, Australia
Type public private
Status operating operating
Employees 376 38
Total funding $5.5M
Latest round Grant
Sectors In-Orbit Servicing & Assembly, Space Domain Awareness, Space Sustainability & Debris Removal In-Orbit Servicing & Assembly, Satellite Manufacturing, Space Domain Awareness
Products listed 6 4
Federal contracts
Launches
Leaders listed Mitsunobu Okada, Chris Blackerby, Nobuhiro Matsuyama Rajat Kulshrestha, George Freney, Mark Ramsey
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Astroscale and Space Machines Company compare?

Both companies work in In-Orbit Servicing & Assembly, Space Domain Awareness. Astroscale was founded in 2013 and Space Machines Company in 2019.

Which is larger, Astroscale or Space Machines Company?

Astroscale reports the larger workforce, with 376 employees versus 38.

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