United States · 
Who invested in Apollo Atomics?
Apollo Atomics's investors include Y Combinator, Alumni Ventures, FCVC, Pioneer Fund and Pelion Venture Partners, and 11 more on record.
2027
$31MSeed$620KVentureUnited States · Venture startup
Who invested in Apollo Atomics
2 rounds we have observed, with the 16 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Raised 2 months ago
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Funding summaryUpdated 5 Nov 2026
$32Mraised across 2 rounds since 2026, from 4 sources
$31MSeed$620KVenture
- Latest round
- Venture, $620KSept 2026
- Biggest round
- $31MSeed · Aug 2026
- Investors
- 16 (1 led)
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Seed, $31M Aug 2026
- Biggest round
- $31M Seed · Aug 2026
The rounds
- Sept 2026Venture$620K3 new2 returning
Source recorded
- Aug 2026
Who was in which round
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Everyone who backed them
FCVCVC firm1round, led 1
Paul GrahamVC firm1round
Ray RothrockAngel1round
Evan MeagherVC firm1round
Matteo FranceschettiAngel1round
Philip JohnstonAngel1round
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
These 6 firms list Apollo Atomics as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.
Quick answers about Apollo Atomics
How much has Apollo Atomics raised?
Apollo Atomics has raised $32M across 2 rounds since 2026.
When did Apollo Atomics last raise?
Apollo Atomics's most recent round was a Venture of $620K in Sept 2026.
What was Apollo Atomics's biggest round?
Apollo Atomics's largest round on record is $31M (Seed), in Aug 2026, led by FCVC.
Who backed Apollo Atomics first?
Apollo Atomics's first round on record, in Aug 2026, was backed by FCVC, Y Combinator and Alumni Ventures and 10 others.
What stage is Apollo Atomics at?
Apollo Atomics's latest named round is a Venture, in Sept 2026.
Where is Apollo Atomics based?
Apollo Atomics is based in the United States.
Who led Apollo Atomics's rounds?
FCVC led the Seed in 2026.
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