The best components & subsystems space startups
6 components & subsystems companies in the directory, ranked by disclosed funding ($62.6M raised between them), spanning 3 countries.
Nothing flies without the parts. Deployable structures, radiation-hardened processors, shielding, precision timing and the antennas that go on top. These are the suppliers whose names never make the mission patch, but whose hardware is aboard a good share of the spacecraft in this directory.
Ramon.Space Computing infrastructure in space
Akash Systems Supplying the next generation of satellites
Gold Orbit Shut downShielding technology for modern spacecraft
Oxford Space Systems Deployable structures
Space Talos Shut downShielding for satellite electronics
TimeTag.Space Time tagging for satellites
How many components & subsystems space startups are there in 2026?
Space Bandits tracks 6 components & subsystems companies, 4 of them active, with $62.6M in disclosed funding between them. Every funding figure carries a source.
Which components & subsystems startup has raised the most?
Ramon.Space leads the components & subsystems sector with $45M in disclosed funding.
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