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Palantir gets access to sensitive FCA data in three-month trial

Mar 23rd 2026 · United Kingdom

The Financial Conduct Authority has appointed Palantir for a paid three-month trial to analyse its internal 'data lake' to help detect financial crime, a move the regulator says will keep data under its control but that has prompted privacy and oversight concerns.

  • The FCA awarded Palantir a three-month trial to analyse its internal data lake to help tackle fraud, money laundering and insider trading.
  • Palantir will be paid more than £30,000 a week and the trial could lead to a full procurement of its Foundry AI system.
  • The contract designates Palantir as a data processor not a data controller, with the FCA retaining encryption keys, hosting data in the UK and requiring data destruction after the trial.
  • Data to be analysed includes highly sensitive case intelligence, recordings, emails, lender reports and consumer complaints, and the FCA decided real data was necessary rather than synthetic data.
  • There was one other unnamed competitor and Palantir already holds over £500m in UK public contracts, including deals with the NHS and the Ministry of Defence.
  • Experts and some FCA staff have raised privacy and oversight concerns about onward use of methodologies and the handling of sensitive information.