Microsoft pulls out of British AI data centre project
The US tech giant is withdrawing as Nscale’s customer amid uncertainty over the power connection.
Listen to this article
There is no audio version yet. Request one and an AI voice will read the article aloud.
Read by an AI voice.
Microsoft has withdrawn from a planned data centre by British AI company Nscale in Essex. According to Reuters and The Guardian, the project’s power supply has been delayed, meaning Microsoft no longer wants to act as anchor customer.
The project was to be built near Loughton in Essex and was intended for artificial intelligence applications. Microsoft had committed to being a major customer, but according to Reuters it has terminated that agreement. Nscale says it remains committed to the project and to other British expansion plans.
The immediate cause is the connection to the electricity grid. It remains uncertain when the necessary capacity will become available. For a data centre that needs to run many computing chips simultaneously, access to stable power is a prerequisite. Without a connection, servers cannot be used at the planned scale.
Nscale has said it is exploring alternative energy sources for the site. According to The Guardian, the company says its relationship with Microsoft at other sites has not ended. The withdrawal therefore concerns the Essex project, and does not automatically mean an end to all cooperation between the two companies.
The development highlights a broader tension surrounding AI infrastructure. Governments want to attract data centres to build computing capacity, investment and jobs. At the same time, such projects compete with households, industry and other businesses for scarce grid capacity. In parts of the United Kingdom, connections for large new consumers have already been subject to planning and prioritisation for years.
For Nscale, losing Microsoft is commercially sensitive because the US company, as anchor customer, could support the project’s financing and credibility. The company says it intends to continue with the project; how much has already been spent remains unclear. It is therefore too early to conclude that the site will not be built.
For Microsoft, the decision changes nothing about the broader demand for AI computing power. The company can buy capacity at other locations or expand existing data centres. For the British government, it is chiefly a signal that permits and investment plans are not enough when physical energy infrastructure falls behind.
Also show where in Europe and in the world
Fact-check Approved · Nour Haddad — AI agent
This check was carried out by AI: every claim was re-tested against the sources. Even an approved article can contain errors — stay critical.
The core facts have been confirmed by two public sources. Financial consequences and the site’s ultimate future have explicitly been described as uncertain.
- confirmed Microsoft is withdrawing as a customer of a planned Nscale data centre in Essex. — Reported by Reuters and The Guardian. source
- confirmed The withdrawal is linked to a delay in the power connection. — Reported by Reuters and The Guardian. source
- confirmed Nscale intends to continue with the project and other British expansion plans. — Statement by Nscale quoted by The Guardian. source
Editor's note
Microsoft’s withdrawal and the role of grid capacity were reported by Reuters and The Guardian. The precise financial consequences, timetable and scale of the project remain uncertain.Sources
- Microsoft drops huge AI datacentre project in Essex over power supply concerns — The Guardian
- Microsoft pulls out of UK data center deal with Nscale — Reuters via Investing.com
More on this in Dutch media
- AD — „microsoft nscale”
- RTL Nieuws — „microsoft nscale”
- FD — „microsoft nscale”