Anthropic reportedly agrees to pay $3.4B for gas generators for data centers
The Financial Times reported on Sunday that <cite index="2-4">Anthropic has agreed to pay $3.4bn for gas-fired generators to power its data centres</cite>, and The Next Web relayed that account. The package <cite index="2-6">covers 1.7 gigawatts of large generators</cite>, based on one source's description. <cite index="2-8">OnePWR had ordered the generators from Caterpillar about two years ago but needed money to complete the purchase</cite>. <cite index="2-7">Anthropic signed it in late September with OnePWR Solutions, a power supplier in San Antonio, Texas.</cite>
Anthropic did not buy OnePWR, and <cite index="12-12">none of its staff moved to Anthropic, according to the FT.</cite> <cite index="2-9,2-10">Anthropic first planned to buy power from OnePWR. Instead, it took over the orders, plus the work needed to install the machines.</cite> The FT called it <cite index="2-5">the biggest known single buy of power kit by an AI company.</cite> <cite index="2-11">It is not known where the generators will be used.</cite>
CNBC's account of the report said <cite index="4-9">Reuters could not immediately verify the report, and that Anthropic and OnePWR did not respond to requests for comment.</cite> Using only the two reported figures, the price works out to about $2,000 per kilowatt, though the public reporting does not split out installation costs. <cite index="12-14">The deal comes as Anthropic prepares for its stock market listing.</cite>
Why it matters
For founders and operators, a reserved position in an equipment queue is now a capital item that competes with chips and hiring. Paying a predecessor to inherit an order shows that lead time, not only price, sets the schedule for new capacity. Teams that rely on a single model provider should ask how that provider plans to power future capacity, since the answer affects when more inference becomes available and what it costs.
For investors, the deal suggests frontier labs may need to hold physical energy assets, which brings larger capital needs and risks that differ from cloud contracts. Gas supply, permits and emissions scrutiny are operating risks that benchmark results do not reveal. Models of AI company margins and capex should now include power procurement as a line item, not an assumption that electricity will be available on demand.
Key points
- 1Reported price is $3.4 billion for 1.7 gigawatts of generation capacity, according to the Financial Times.
- 2Anthropic reportedly signed in late September with OnePWR Solutions, a San Antonio, Texas supplier.
- 3The generators were ordered from Caterpillar about two years before the deal was signed.
- 4Anthropic did not acquire OnePWR, and no supplier employees reportedly moved to Anthropic.
- 5Reuters reported that a new gas turbine now takes six years to deliver on average in the US.
