Basalt

Constellations as a Service

YC-W24Industrials -> Aviation and SpaceEarly

What Basalt does

Basalt is building self-flying satellite constellations for enterprise customers, no prior aerospace experience or expertise needed! Powered by our spacecraft OS, Basalt provides a seamless experience, enabling users to fly and stream data from their own tailored satellite constellation from an app on their phones or laptops. The company is founded by Max Bhatti and Alex Choi, lead engineers at the MIT CubeSat program. Previously, the duo worked as systems engineers at SpaceX, and the UK Ministry of Defense. Basalt Tech recently received its seed investment as part of the Y Combinator W24 batch, and is currently in technical development.

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Company facts compiled from public sources and last refreshed 9 September 2026. Details change; treat the company’s own site as the authority.

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