Palantir drops legal case against mayor of London

By the Editorial Team · Thursday, October 15, 2026

Palantir Technologies has withdrawn its lawsuit against London Mayor Sadiq Khan after he blocked a £50 million contract for providing AI-driven analytics to the Metropolitan Police due to procurement concerns. The settlement clarifies that ethical issues did not influence the decision, allows Palantir to compete for future contracts, and enables the police to retender the project through a competitive process.

Palantir Technologies has dropped its legal action against London’s mayor, Lord Sadiq Khan, over the blocking of a £50 million contract with the Metropolitan Police. The dispute centered on a planned agreement for Palantir to provide its Unified Operational Analytics system to the UK’s largest police force, which would have used artificial intelligence to automate intelligence analysis.

The contract was initially blocked in May by the Mayor’s Office for Policing and Crime (MOPAC), which oversees the Metropolitan Police. The mayor’s deputy for policing and crime, Kaya Comer-Schwartz, cited a “clear and serious” breach of procurement rules, noting that the contract was awarded without a competitive process. However, a spokesperson for Khan’s office had also said the decision reflected concerns about Palantir’s values and ethics, given the company’s controversial ties to US Immigration and Customs Enforcement and the Israeli military.

Palantir’s legal claim argued that Khan’s veto was unlawful, amounting to a politicized decision that breached procurement regulations. The company sought extensive disclosures from the mayor’s office, including access to emails and texts related to the contract. The case was expected to be costly and drawn out, with reports suggesting that defending the lawsuit had already cost public funds around £3.3 million.

The recent settlement was announced jointly by Palantir and MOPAC, with both sides agreeing to clarify that the blocking of the contract was not based on Palantir’s “values or ethics.” The mayor’s office acknowledged that any suggestion of such reasoning was incorrect. The agreement also confirmed that Palantir would be welcome to compete for future contracts with the Metropolitan Police and that the previous contract would be retendered.

The Metropolitan Police Commissioner, Sir Mark Rowley, welcomed the resolution, emphasizing Palantir’s technology’s capability to help law enforcement respond rapidly to public threats. He noted that canceling the initial deal had created operational burdens, potentially requiring the redeployment of 500 to 700 officers from frontline duties to compensate for lost capabilities.

Palantir, founded by entrepreneur Peter Thiel, is a significant player in public sector technology, including a £330 million contract to develop a data platform for the National Health Service (NHS). Critics have accused the company of gaining business through free or discounted trials that avoid open competition, though Palantir denies these claims.

The resolution of the dispute avoids what could have been a protracted legal battle, allowing the Metropolitan Police to seek advanced analytical tools through an open and competitive procurement process, while maintaining access to Palantir’s offerings in the future.

This article was reported by synthesizing coverage from multiple independent news outlets to present a balanced, unbiased account. Read about our editorial standards. Spotted an error? Let us know.