Quantexa Funding: $304M Raised, Series F (2025)

Quantexa is based in London, United Kingdom. It has raised $304M in total funding. Latest round: Series F.

Quantexa funding overview

Quantexa is based in London, United Kingdom. Quantexa has raised $304M in total disclosed funding. That places its disclosed total in the $250M–$1B range. Its most recent disclosed round is a Series F announced in March 2025. The round record for Quantexa runs through 2025; nothing later has been disclosed. Investors on record include Teachers' Venture Growth, Ontario Teachers' Pension Plan. 2 distinct backers are named across the disclosed rounds.

Quantexa at a glance

Total raised
$304M
Latest round
Series F
Latest round date
March 2025
Headquarters
London, United Kingdom
Notable investors
Teachers' Venture Growth, Ontario Teachers' Pension Plan

Frequently asked about Quantexa funding

How much has Quantexa raised?
Quantexa has raised $304M in total disclosed funding across the rounds on record.
Who has invested in Quantexa?
Teachers' Venture Growth, Ontario Teachers' Pension Plan are named among the investors backing Quantexa.
What was the latest Quantexa funding round?
The most recent disclosed round is a Series F, announced in March 2025.
Where is Quantexa based?
Quantexa is based in London, United Kingdom.
When did Quantexa last raise?
The last disclosed Quantexa round closed in March 2025 at Series F.

We update the Quantexa record whenever a new round is filed or announced, so the totals above track the public record rather than estimates. Related companies in London and their backers are listed below.

Quantexa pitch deck

The investor deck Quantexa used to raise — 2023, Series E, 10-slide deck is broken down slide by slide, including the slides it leads with and the questions it leaves open.

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