SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Innospace logo Innospace Hybrid rocket-powered small satellite launch vehicles delivering low-cost, customized rapid access to sun-synchronous and low Earth orbit vs Revolution Space Develops in-space electric propulsion systems and advanced spacecraft solutions for commercial and defense satellite operators Revolution Space logo
HEAD-TO-HEAD1 shared sector
Innospace Revolution Space
Founded 2017 2014
Headquarters South Korea Charlestown, Massachusetts
Type public private
Status operating operating
Employees 55 38
Total funding $38.8M $100.8M
Latest round Post-IPO Equity Venture
Sectors Launch Services, Space Propulsion Space Propulsion, Satellite Components & Subsystems
Products listed 5 1
Federal contracts
Launches 4 (25%)
Leaders listed Soo-Jong Kim, Hun Jung, Chan Jung Kim Darren Garber, PhD, Darren Womacks, Paul Richards
News mentions 0 2
SHARED SECTORS
FREQUENTLY ASKED

How do Innospace and Revolution Space compare?

Both companies work in Space Propulsion. Innospace was founded in 2017 and Revolution Space in 2014.

Which is larger, Innospace or Revolution Space?

Innospace reports the larger workforce, with 55 employees versus 38.

Which has more launches, Innospace or Revolution Space?

Innospace leads with 4 tracked launches (25% success rate).

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