SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
Exotrail logo Exotrail Designs electric propulsion systems for small satellites and operates orbital transfer vehicles for last-mile delivery and in-orbit services. vs MaiaSpace Develops a partially reusable methane-fueled mini-launcher for small satellite delivery to low Earth and sun-synchronous orbits MaiaSpace logo
HEAD-TO-HEAD1 shared sector
Exotrail MaiaSpace
Founded 2017 2022
Headquarters Massy, France Paris, France
Type private private
Status operating operating
Employees 141 200
Total funding $74.6M $137M
Latest round Series B Private Equity
Sectors Space Propulsion, Space Software & Mission Tools, Space Transportation & Logistics Launch Services, Space Propulsion
Products listed 9 2
Federal contracts
Launches 2 (0%)
Leaders listed Jean-Luc Maria, Paul Lascombes, David Henri Yohann Leroy, Isabelle Quinquis, Yves Aixala
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Exotrail and MaiaSpace compare?

Both companies work in Space Propulsion. Exotrail was founded in 2017 and MaiaSpace in 2022.

Which is larger, Exotrail or MaiaSpace?

MaiaSpace reports the larger workforce, with 200 employees versus 141.

Which has more launches, Exotrail or MaiaSpace?

MaiaSpace leads with 2 tracked launches (0% success rate).

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