SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Bellatrix Aerospace logo Bellatrix Aerospace Develops electric and green propulsion systems for satellites and operates an orbital transfer vehicle for precise in-space deployment vs Revolution Space Develops in-space electric propulsion systems and advanced spacecraft solutions for commercial and defense satellite operators Revolution Space logo
HEAD-TO-HEAD2 shared sectors
Bellatrix Aerospace Revolution Space
Founded 2015 2014
Headquarters Bengaluru, India Charlestown, Massachusetts
Type private private
Status operating operating
Employees 71 38
Total funding $14M $100.8M
Latest round Series A Venture
Sectors Space Propulsion, Satellite Components & Subsystems, Space Transportation & Logistics Space Propulsion, Satellite Components & Subsystems
Products listed 5 1
Federal contracts
Launches
Leaders listed Rohan M Ganapathy, Yashas Karanam, Chris MacDonald Darren Garber, PhD, Darren Womacks, Paul Richards
News mentions 2 2
SHARED SECTORS
FREQUENTLY ASKED

How do Bellatrix Aerospace and Revolution Space compare?

Both companies work in Space Propulsion, Satellite Components & Subsystems. Bellatrix Aerospace was founded in 2015 and Revolution Space in 2014.

Which is larger, Bellatrix Aerospace or Revolution Space?

Bellatrix Aerospace reports the larger workforce, with 71 employees versus 38.

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