SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
RBC Signals logo RBC Signals Operates a global ground station network providing satellite data communications, spectrum services, and Ground Station as a Service across all major frequency bands 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-HEAD1 shared sector
RBC Signals Space Machines Company
Founded 2015 2019
Headquarters Redmond, Washington Botany, Australia
Type private private
Status operating operating
Employees 11 38
Total funding $3.2M $5.5M
Latest round Seed Grant
Sectors Ground Segment & Networks, Satellite Communications, Space Domain Awareness In-Orbit Servicing & Assembly, Satellite Manufacturing, Space Domain Awareness
Products listed 8 4
Federal contracts
Launches
Leaders listed Ron Faith, Christopher Richins, Rani Hellerman Rajat Kulshrestha, George Freney, Mark Ramsey
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do RBC Signals and Space Machines Company compare?

Both companies work in Space Domain Awareness. RBC Signals was founded in 2015 and Space Machines Company in 2019.

Which is larger, RBC Signals or Space Machines Company?

Space Machines Company reports the larger workforce, with 38 employees versus 11.

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