Axiom Space has 6 close competitors: Allen Control Systems, Astranis, Castelion.
Sector, valuation and status for each competitor.
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competitor›A private valuation and a public market cap share one column; each row names its basis and date.
Axiom Space
Astranis
Castelion
Relativity Space
Sierra Space
Varda Space IndustriesAmerican space infrastructure company headquartered in Houston, Texas, founded by former ISS programme manager Michael T. Suffredini and Kam Ghaffarian. It flies private astronaut missions to the International Space Station and is building Axiom Station, intended to be the first commercial space station, along with next-generation spacesuits for NASA.
Axiom Space competes with 6 companies here: Allen Control Systems, Astranis, Castelion, Relativity Space, Sierra Space, Varda Space Industries.
Axiom Space was last valued at $2.5B (post-money, Feb 2026). That price was agreed in one transaction and holds until the next round. A listed competitor is repriced every trading session.
No. Axiom Space is a private company; its shares do not trade on a public exchange.
The last valuation is $2.5B.
Lead investors for each round are in the funding timeline.
The closest commercial spaceflight / space infrastructure peers are on the competitors page.
The routes section explains what is realistically available for a company at this stage.