Who invested in Countable Labs?
Countable Labs's investors include ARCH Venture Partners, F-Prime Capital and Primer Ventures. ARCH Venture Partners led its latest round.
Who invested in Countable Labs
One round we have observed, with the 3 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Raised 5 months ago
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Funding summaryUpdated 5 Nov 2026
$26Mraised across 1 round since 2026, from 1 source
- Latest round
- Series A, $26MMay 2026
- Led by
- ARCH Venture Partners
- Investors
- 3 (1 led)
The rounds
- May 2026
Founders and team
From Countable Labs's own website: 5 founders, 2 on the team.
Stephen FodorCo-Founder & Board Director, 13.8
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Quick answers about Countable Labs
How much has Countable Labs raised?
Countable Labs has raised $26M across 1 round since 2026.
When did Countable Labs last raise?
Countable Labs's most recent round was a Series A of $26M in May 2026, led by ARCH Venture Partners.
What was Countable Labs's biggest round?
Its most recent round, $26M in May 2026, is also its largest on record.
Who backed Countable Labs first?
Countable Labs's first round on record, in May 2026, was backed by ARCH Venture Partners, F-Prime Capital and Primer Ventures.
What stage is Countable Labs at?
Countable Labs's latest named round is a Series A, in May 2026.
Who led Countable Labs's rounds?
ARCH Venture Partners led the Series A in 2026.
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In the same sector, and raised in the last eighteen months.
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