The Science, Innovation and Technology committee last month also called on the government to ditch the company from the public sector amid concerns about vendor lock-in.
A Palantir spokesperson said: “Palantir software is helping to deliver better patient care – including 110,000 additional operations to date, a 15% reduction in discharge delays and a 6.8% increase in patients finding out whether they need cancer treatment within 28 days.
“The software is also helping to deliver a Government programme that is one of only 30 out of 213 that has a green delivery rating, forecast to deliver a £5 return for every £1 spent.
“But that is what it is — software. How that software is used is controlled by the NHS Trusts who use it, with data — legally and contractually — only able to be processed strictly in accordance with their instructions.”