Warning over US tech firm's 'unacceptable' role in Britain

A parliamentary committee has warned that Britain’s reliance on US technology firm Palantir could create risks for public services, data security and long-term digital independence.

MPs have warned that Britain’s growing reliance on US technology firm Palantir could become an “unacceptable point of weakness” in the transformation of public services.

The warning comes in a report from Parliament’s Science, Innovation and Technology Committee, which raised concerns about the company’s role in UK public sector data systems.

Palantir is a US data analytics company whose software is used by governments, defence organisations, health systems and large institutions to manage and analyse complex information.

The committee’s concerns focus on the scale of the company’s involvement in sensitive public services, particularly the NHS.

Palantir was awarded a £330 million, seven-year NHS contract in 2023 to help run the Federated Data Platform, a system designed to bring together operational health data and improve planning across the health service.

MPs warned that relying too heavily on one overseas supplier could create “vendor lock-in”, making it harder and more expensive for public bodies to switch systems later.

They also raised concerns about data sovereignty, which means who ultimately controls data systems, where information is handled, and how dependent the UK becomes on foreign-owned technology providers.

The committee said Palantir should not play such a significant role in key UK public data systems and urged the Government to consider using a 2027 break clause in the NHS contract.

The report also pointed to concerns about the company’s wider links to US defence and immigration work, as well as political comments linked to its leadership.

Palantir has defended its work, saying its technology helps public bodies improve services and that customers control their own data.

The Government has also argued that digital reform can improve public services and reduce waste, while saying it will consider the committee’s recommendations.

For the public, the practical issue is not only which company provides the software.

The bigger question is how sensitive public data is managed, who has access to the systems, and whether the UK has enough domestic capability to avoid long-term dependence on a small number of foreign technology firms.

That matters for health, policing, defence, local councils and welfare systems, where data can be highly sensitive and decisions can affect people’s daily lives.

For Cheshire residents, the NHS data issue is especially relevant because hospitals, GP services and public bodies increasingly rely on digital platforms to plan care, manage waiting lists and allocate resources.

Better data systems could help reduce delays and improve coordination.

But they also require strong safeguards, clear accountability and public trust.

If people believe their health or personal information is being handled by systems they do not understand or companies they do not trust, that can weaken confidence in digital public services.

The debate also reflects a wider challenge facing the UK economy.

Artificial intelligence and data systems are becoming central to how public services and businesses operate, but many of the most powerful platforms are controlled by major US technology firms.

That creates a difficult balance.

The UK needs advanced technology to modernise services, but it also needs transparency, competition, security and enough domestic expertise to avoid becoming overly dependent on outside suppliers.

For businesses, councils and public bodies, the lesson is clear: digital transformation should not only be judged by speed or cost savings.

It also needs proper scrutiny of contracts, exit routes, data protection, supplier power and long-term resilience.

The committee’s warning does not mean every Palantir system is unsafe or ineffective.

It means MPs believe the UK should be more careful about allowing one foreign-owned company to become too deeply embedded in public infrastructure.

Open article on Cheshire Today