The East Midlands Special Operations Unit, the body that coordinates serious and organised crime work across five English counties, confirmed this month that it had ended “Project Nectar,” a Palantir-built platform for sharing live data between police forces. The decision, first disclosed by the Financial Times and Liberty Investigates, closes one of the most closely watched experiments in British policing technology.
The pilot involved five forces: Derbyshire, Leicestershire, Lincolnshire, Northamptonshire and Nottinghamshire. Together they cover a stretch of England running from the Peak District east to the Lincolnshire coast, home to several million people.
Project Nectar was designed to let those forces search and cross-reference one another’s records in real time, part of a push to give police the same data tools that commercial companies use. The Home Office funded the pilot, which the special operations unit had described as a test of whether such a capability was needed to fight serious and organised crime.
Privacy campaigners reached a different conclusion. Groups including Liberty warned that the platform could amount to “indiscriminate mass surveillance,” pooling the personal data of millions of people who have never been suspected of any offence. Those concerns were never resolved, and the pilot’s quiet end this month suggests they were not resolved to the satisfaction of the forces involved.
Palantir’s footprint in British policing has been larger than a single pilot. According to disclosures gathered by campaigners, twelve of the forty-three police forces in England and Wales have used the company’s software at some point, making it one of the most widely deployed analytics vendors in UK law enforcement.
The company’s most consequential British contract sits elsewhere in the public sector. Palantir holds a 330 million pound deal to build the Federated Data Platform for the National Health Service, a system designed to pull together hospital and other health data across England. That contract expires next February.
Its future is now in question. Two parliamentary committees have recommended that the government consider using break clauses in the NHS deal, a step that would unwind a contract the company won in 2023 after a long procurement battle. Civil-liberties groups and some clinicians had objected to handing patient data to an American firm with deep ties to defence and intelligence work.
Palantir built its business on government work, first in the United States and then in allied countries, selling the argument that sensitive data is safe in its hands and that its tools pay for themselves in efficiency. British institutions are now testing that argument more aggressively than most.
For Palantir, Britain has been both a showcase and a battleground. The company opened a significant London office, hired former civil servants, and positioned itself as a partner to the public sector at a time when ministers were pushing departments to modernise. That bet has produced revenue, and it has also produced sustained scrutiny from the press and from Parliament.
The end of Project Nectar echoes an earlier retreat. Britain’s Home Office abandoned a national data-analytics programme in 2019 after an independent ethics review found it would disproportionately affect marginalised groups, a precedent that privacy campaigners have cited ever since. Police data sharing in Britain has rarely advanced without running into that same objection.
Analysts said the pilot’s end is unlikely to move Palantir’s share price on its own. The company now earns the bulk of its money from commercial clients in the United States, and a single regional police pilot is a rounding error against revenue that runs to billions of dollars a year. What matters, they said, is the signal.
That signal cuts both ways. For the government, walking away from Palantir would be awkward after years of defending the NHS contract in public. For the company, losing ground in British policing while the NHS deal is under review would dent the story it sells to other governments: that once Palantir is in, it stays in.
The five East Midlands forces have not said why they ended the pilot, and the special operations unit has not said whether it will seek a replacement. Campaigners who fought the project described the outcome as a win for the principle that police data sharing should be subject to public debate rather than introduced quietly through procurement.
Palantir has defended its record, saying its software helps public bodies operate more efficiently and meets strict security and privacy standards. The company did not comment on the pilot’s end, according to the reports.
Whether the NHS deal survives its February deadline will be the real test. The government could let it lapse, renew it, or invoke the break clauses that two committees have now urged it to consider. Each option carries a political cost, and the decision is likely to be made by ministers who would rather not relitigate a fight that never quite went away.
For now, the end of Project Nectar leaves Palantir with one fewer foothold in the country where it once seemed closest to winning over the public sector. The question is whether the NHS platform, worth far more and far more politically sensitive, will follow the police pilot out the door.
