SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Space Machines Company logo Space Machines Company Builds rapid-response orbital servicing vehicles for close-proximity inspection, monitoring, and protection of space assets across all Earth orbits vs Space Solar Develops space-based solar power technology to beam continuous clean energy from geostationary orbit to Earth via wireless power transmission Space Solar logo
HEAD-TO-HEAD1 shared sector
Space Machines Company Space Solar
Founded 2019 2022
Headquarters Botany, Australia Didcot, United Kingdom
Type private private
Status operating operating
Employees 38 10
Total funding $5.5M $508K
Latest round Grant Seed
Sectors In-Orbit Servicing & Assembly, Satellite Manufacturing, Space Domain Awareness Satellite Manufacturing, Satellite Components & Subsystems
Products listed 4 2
Federal contracts
Launches
Leaders listed Rajat Kulshrestha, George Freney, Mark Ramsey Martin Soltau, Sam Adlen, David Homfray
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Space Machines Company and Space Solar compare?

Both companies work in Satellite Manufacturing. Space Machines Company was founded in 2019 and Space Solar in 2022.

Which is larger, Space Machines Company or Space Solar?

Space Machines Company reports the larger workforce, with 38 employees versus 10.

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