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Microsoft, OpenAI, Nvidia, Google, CoreWeave, Salesforce to invest $43bn in UK AI

( September 17, 2025, 10:16 GMT | Official Statement) -- MLex Summary: US tech firms have announced a raft of planned investments in UK AI as part of President Donald Trump’s state visit this week. Microsoft plans to invest £22 billion ($30 billion) in AI and cloud infrastructure; Nvidia is deploying 120,000 advanced GPUs in the UK, its biggest rollout in Europe; Salesforce plans to invest £1.4 billion to make the UK its European hub; and CoreWeave is putting £1.5 billion into data centers. Nvidia, CoreWeave and UK partner Nscale are investing up to £11 billion in “AI factories” including Stargate UK with OpenAI. On Tuesday Google announced £5 billion of investment in AI and cloud and research at London headquartered DeepMind.Microsoft, OpenAI, Nvidia and CoreWeave releases attached:...

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