Britain Courts Anthropic Amid US Defense Department Dispute

The United Kingdom is actively working to attract Anthropic, the company behind the popular Claude AI app, to expand its footprint in the country. This diplomatic push comes as Anthropic finds itself in the middle of a high-profile legal battle with the U.S. Department of Defense, according to a report by the Financial Times.

British government officials have reportedly put forward a range of incentives to entice the American AI startup. These proposals include expanding Anthropic's existing London office and exploring the possibility of a dual stock market listing in the UK. Prime Minister Keir Starmer's office has been directly involved in supporting these efforts, and the proposals are expected to be formally presented to Anthropic CEO Dario Amodei during his anticipated visit to the UK in late May. Both Anthropic and Britain's Department of Science, Innovation and Technology have yet to comment publicly on the matter.

The timing of Britain's outreach is significant. The U.S. government recently placed Anthropic on a national-security supply-chain risk blacklist after the company declined to allow the military to deploy Claude for surveillance operations or autonomous weapons development. This designation marked a sharp turn in the relationship between one of Silicon Valley's most prominent AI firms and the American federal government.

Anthropic has since pushed back legally. A U.S. federal judge temporarily halted the blacklisting, and the company has a second lawsuit still pending against the supply-chain risk designation.

Britain's move reflects a broader global race to attract leading artificial intelligence companies as nations compete to become dominant hubs for AI development and investment. By positioning itself as a welcoming and business-friendly environment, the UK aims to leverage Anthropic's strained relationship with Washington to its own strategic and economic advantage.