Axiom Space
Private astronaut missions and builder of the world's first commercial space station.
Space
📍 Houston, Texas, USA
Founded 2016
Current Valuation
$2.0B
as of 2025-Q1
UNICORN
Axiom Space conducts private astronaut missions to the ISS and is building Axiom Station, a commercial successor to the International Space Station scheduled to begin assembly in low Earth orbit later this decade. The company also builds the next-generation EVA spacesuit selected by NASA for the Artemis lunar program.
Company Profile
Est. Revenue
$326M (2023-Q4)
Last Round
Venture — $100M (Mar 2025) · Lead: Undisclosed
Founders & Key People
Michael SuffrediniKam Ghaffarian
Investors
Prime Movers Lab · C5 Capital · Aljazira Capital · Boryung · Helios
Products
- Axiom private astronaut missions (Ax-1 through Ax-4)
- Axiom Station (commercial space station modules)
- Axiom EVA spacesuit (NASA Artemis)
- Microgravity research services
Competitors
Vast Space · Sierra Space · Voyager Space (Starlab) · Blue Origin (Orbital Reef)
spacecommercial-space-stationhuman-spaceflightiss-successordefense-adjacent
Private-company numbers are not real-time. Reflects publicly disclosed valuations from press releases, news reports, and tender offers as of 2025-Q1. Refreshed quarterly.