SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Exotrail logo Exotrail Designs electric propulsion systems for small satellites and operates orbital transfer vehicles for last-mile delivery and in-orbit services vs Innospace Hybrid rocket-powered small satellite launch vehicles delivering low-cost, customized rapid access to sun-synchronous and low Earth orbit Innospace logo
HEAD-TO-HEAD1 shared sector
Exotrail Innospace
Founded 2017 2017
Headquarters Massy, France South Korea
Type private public
Status operating operating
Employees 141 55
Total funding $74.6M $38.8M
Latest round Series B Post-IPO Equity
Sectors Space Propulsion, Space Software & Mission Tools, Space Transportation & Logistics Launch Services, Space Propulsion
Products listed 9 5
Federal contracts
Launches 4 (25%)
Leaders listed Jean-Luc Maria, Paul Lascombes, David Henri Soo-Jong Kim, Hun Jung, Chan Jung Kim
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Exotrail and Innospace compare?

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

Which is larger, Exotrail or Innospace?

Exotrail reports the larger workforce, with 141 employees versus 55.

Which has more launches, Exotrail or Innospace?

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.