Lambda Raises $1.5B to Build Gigawatt-Scale AI Factory Infrastructure

📅 November 18, 2025 - Lambda is accelerating its ambition to build the foundational infrastructure for the era of artificial intelligence with a new $1.5 billion Series E round, one of the largest private capital injections into AI compute this year. The timing aligns with a significant limitation in the AI space: the structural limitations of data center availability and GPU capacity.

The funding is led by TWG Global, the holding company founded by Thomas Tull and Mark Walter, with further participation from Tull's US Innovative Technology Fund (USIT) and several existing backers. The investment signals intensifying confidence in Lambda's strategy to create gigawatt-scale AI factories capable of supporting [...][... Check source for end of article ...]

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