Who are Apollo Atomics's investors?

Apollo Atomics's investors include Alumni Ventures, Y Combinator, Scribble Ventures.

Apollo Atomics — Valuation, Funding & Investors

Recent changes

Aug 20, 2026Aug 20, 2026Raised $31M Seed Tech Startups
Aug 20, 2026Aug 20, 2026New investor: Y Combinator Tech Startups
Aug 20, 2026Aug 20, 2026New investor: Alumni Ventures Tech Startups
Aug 20, 2026Aug 20, 2026Apollo Atomics Raises $31M to Shrink Nuclear Reactors Pulse story

Funding History

1 event · sources dated per row

Date	Event	Amount	Valuation	Investors	Source
Aug 20, 2026	Seed	$31M	—	Y Combinator Alumni VenturesFCVCTelesoft PartnersRobinhood VenturesNucleation Capital+2 more	Pulse story

Investors

Alumni Ventures Y Combinator Scribble Ventures

Latest Pulse

Aug 20, 2026Apollo Atomics Raises $31M to Shrink Nuclear ReactorsApollo Atomics, an MIT spinoff, raised a $31M seed to build factory-made compact nuclear reactors with 40x smaller footprints, targeting AI data centers hungry for dedicated power.→

Coverage Timeline

newest first

Aug 20, 2026FUNDINGApollo Atomics Raises $31M to Shrink Nuclear Reactors$31M seed→

All Coverage

FUNDING· Aug 20, 2026

Apollo Atomics Raises $31M to Shrink Nuclear Reactors

FUNDING$31M seed

Apollo Atomics Raises $31M to Shrink Nuclear Reactors

Apollo Atomics, an MIT spinoff, raised a $31M seed to build factory-made compact nuclear reactors with 40x smaller footprints, targeting AI data centers hungry for dedicated power.

Aug 20, 2026DEEP DIVE

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Where these figures come from

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Figures are labelled Reported (a source states it), Estimated, Derived (computed from other facts) or Rumored (in talks / unconfirmed). Rumors never replace a confirmed figure. Each figure keeps its own as-of date; history is preserved rather than overwritten.

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