Ex-detective's stealth startup 22one hits ~$400M valuation, backed by Sequoia and Lux
What's the deal? London startup 22oneDealroom has a profile for this one. Try Dealroom → has reached a valuation of around $400 million, the Financial Times reports. Investors include Sequoia, General Catalyst, Lux Capital, and Creandum. The amount raised is undisclosed.
Who's behind it? Founder Steven Richardson was a detective chief superintendent at Merseyside Police until 2021. He later served as UK policing lead at Amazon Web ServicesDealroom has a profile for this one. Try Dealroom →, worked at Palantir, and co-founded RivenDealroom has a profile for this one. Try Dealroom →, which makes AI software to strip personal data from police documents.
What's the endgame? 22one aims to build AI tools that help police work more efficiently. It remains in stealth mode — its website currently displays only the word "investigate." Companies House lists 22one Technologies Limited as incorporated on December 9, 2025.
Why now? The UK government's PoliceAI programme launched in June with £75 million set aside over three years to fund pilots in up to 10 police forces. The government wants all 43 forces to adopt AI, though Palantir's pilots have met resistance.
The investors: Sequoia led Peregrine Technologies' $190 million round at a $2.5 billion valuation in March; Peregrine later raised $250 million at a $6.8 billion valuation. Lux backed Anduril early, General Catalyst led Helsing's 2024 Series C, and Creandum led an early round in Lovable, now valued at $13.3 billion.
What could go wrong? Richardson's Riven showed the model can work — its DocDefender product hit 92% accuracy in a Bedfordshire Police pilot and saved more than 9,500 officer and staff hours a year. But police AI faces scrutiny over accuracy, bias, and data handling, with the Information Commissioner calling for stronger oversight.
The signal: The valuation places 22one among a cluster of well-funded startups chasing public-safety AI contracts. With government money flowing but regulatory trust unsettled, adoption and compliance remain the open questions.
Read more: Financial Times, Tech Funding News
Image credit: Tech Funding News
