SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
Long Wall logo Long Wall Develops containerized missile defense systems, low-cost liquid boosters for flight testing, and rapidly deployable ground support equipment. 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
Long Wall MaiaSpace
Founded 2017 2022
Headquarters Long Beach, CA Paris, France
Type private private
Status operating operating
Employees 33 200
Total funding $479M $137M
Latest round Debt Financing Private Equity
Sectors Space Defense Systems, Launch Services Launch Services, Space Propulsion
Products listed 4 2
Federal contracts
Launches 1 (0%) 2 (0%)
Leaders listed Dan Piemont, Harry O'Hanley, Kevin Sagis Yohann Leroy, Isabelle Quinquis, Yves Aixala
News mentions 4 0
SHARED SECTORS
FREQUENTLY ASKED

How do Long Wall and MaiaSpace compare?

Both companies work in Launch Services. Long Wall was founded in 2017 and MaiaSpace in 2022.

Which is larger, Long Wall or MaiaSpace?

MaiaSpace reports the larger workforce, with 200 employees versus 33.

Which has more launches, Long Wall 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.