Britain is looking to attract AI company Anthropic to expand its presence in London after a major clash with the United States over the use of artificial intelligence in defence.
The UK government is offering incentives, including office expansion and a possible dual stock listing, in a move aimed at exploiting differences between Anthropic and the US Department of Defense.
UK officials are currently developing a series of proposals that will be presented to Anthropic on their next visit, where they will be welcomed by their CEO. United Kingdom Prime Minister Keir Starmer has thrown his weight behind the move, which sends a clear message of political support in bringing the AI ​​company closer to the UK’s thriving technology industry.
The proposals include the creation of Anthropic’s London office and a dual listing to strengthen its financial ties with the British market.
The cause of this conflict goes back to mid-2025, when Anthropic was the first advanced AI company granted access to the US government’s classified computer networks.
US defense officials requested expanded capabilities for the cloud, including its application in surveillance activities and autonomous military operations, by the end of 2025.
Anthropic restricted its AI models by removing essential safety mechanisms. The company argued that its systems were not reliable enough to make lethal decisions and should not be used for large-scale home surveillance.
The US government designated the firm as a national security supply-chain risk in March 2026, resulting in it being locked out of government and defense contracts. Private contractors faced restrictions that prevented them from working with the company.
The company filed a legal challenge against the decision as it claimed the action amounted to punishment. A US judge granted the company temporary relief from its designation, allowing it to continue business activities until the legal proceedings are concluded.
The conflict has turned into an important case study that shows how AI developers and governments disagree about appropriate defense applications for their technology.
