United Kingdom · Series D startup
Funding summaryUpdated 26 Oct 2026
$209Mraised across 5 rounds since 2019, from 5 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
Alumni Ventures
Khosla Ventures
Entrepreneur First
British Business Bank
Georgian
Sands Capital Ventures
nVenturesSource recorded
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
Point72 VenturesLeadEntrepreneur First
Amadeus VenturesReported by TechCrunch
PolyAI filed 7 raises, $177M in all. Filings say how much was sold and to how many investors; they never name the investors.
From PolyAI's own website: 3 founders, 1 on the team.
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Entrepreneur FirstPoint72 VenturesLAlumni VenturesKhosla VenturesBritish Business BankGeorgianSands Capital VenturesnVenturesAmadeus VenturesCapitalMissing a round, or an investor who was in one? Tell us.
This firm lists PolyAI as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.
PolyAI's investors include Entrepreneur First, Point72 Ventures, Alumni Ventures, Khosla Ventures and British Business Bank, and 6 more on record.
PolyAI has raised $209M across 5 rounds since 2019.
PolyAI's most recent round was a Series D of $20M in Apr 2026.
PolyAI's largest round on record is $86M (Series D), in Dec 2025.
PolyAI's first round on record, in Mar 2019, was backed by Point72 Ventures, Entrepreneur First and Amadeus Ventures and 2 others.
PolyAI's latest named round is a Series D, in Apr 2026.
PolyAI is based in the United Kingdom.
Point72 Ventures led the Series A in 2019.
In the same sector, and raised in the last eighteen months.
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United Kingdom · 
