Anthropic Reportedly Secures $3.4 Billion in Gas Generator Commitments From San Antonio's OnePWR Solutions

Industrial generating equipment in a factory; reference photograph

The deal would cover 1.7 GW of Caterpillar gas-fired generators for AI data centers, along with the engineering and construction capability to install them, though neither company has confirmed it.

Anthropic has reportedly agreed to take over commitments for 1.7 gigawatts of Caterpillar gas-fired generators from San Antonio-based OnePWR Solutions in a deal worth about $3.4 billion. The Financial Times reported the arrangement on November 8. Reuters said it could not immediately verify the report and that neither company had responded to its requests for comment.

The arrangement reportedly goes beyond equipment supply. It is said to include the engineering and construction capabilities needed to install the generators, which would put OnePWR in a position to deliver installed generating capacity rather than equipment alone. The scope of that work, and which firms would carry it out in the field, has not been disclosed.

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