United Kingdom · 
Who invested in Prolific?
Prolific's investors include Y Combinator, Pioneer Fund, Partech Ventures, Altair Capital and Oxford Science Enterprises.
United Kingdom · Series A startup
Who invested in Prolific
Funding summaryUpdated 26 Oct 2026
$32Mraised across 1 round since 2023, from 1 source
- Latest round
- Series A, $32MJul 2023
- Investors
- 5
ProlificCrowdsourcing1 / 12Their pitch deckProlific's pitch deck, 12 slidesEach slide read for what it argues, against the decks that raised at the same stage.→The rounds
- Jul 2023Series A$32M
Source recordedSEC filing: $17M sold, first sale Apr 2023
The exit
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Everyone who backed them
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Quick answers about Prolific
How much has Prolific raised?
Prolific has raised $32M across 1 round since 2023.
When did Prolific last raise?
Prolific's most recent round was a Series A of $32M in Jul 2023.
What was Prolific's biggest round?
Its most recent round, $32M in Jul 2023, is also its largest on record.
Who backed Prolific first?
Prolific's first round on record, in Jul 2023, was backed by Y Combinator, Pioneer Fund and Partech Ventures and 2 others.
What stage is Prolific at?
Prolific's latest named round is a Series A, in Jul 2023.
Where is Prolific based?
Prolific is based in the United Kingdom.
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