Economy June 23, 2026 09:48 AM

U.S. offers $17.5 billion in loans to back Westinghouse-built large reactors

Department of Energy financing aims to support equipment purchases as administration pushes for 10 conventional reactors

By Maya Rios
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The U.S. Energy Department plans to provide $17.5 billion in financing to help utilities buy equipment for large-scale nuclear reactors produced by Westinghouse Electric Co. The loans target seven utilities that have signed letters of intent, and the move aligns with the administration's objective to have 10 conventional reactors under construction by 2030.

U.S. offers $17.5 billion in loans to back Westinghouse-built large reactors
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Key Points

  • The U.S. Energy Department will offer $17.5 billion in loans to support equipment purchases for large nuclear reactors manufactured by Westinghouse.
  • Seven utilities have signed letters of intent to receive the financing, but the companies remain unidentified.
  • The financing supports the administration's goal to have 10 conventional large-scale reactors under construction by 2030, with Westinghouse's gigawatt-scale AP1000 as a focal design; sectors impacted include utilities, nuclear equipment manufacturing, and electricity-intensive users such as data centers.

The U.S. Department of Energy is prepared to extend $17.5 billion in financing to support equipment purchases for large-scale nuclear reactors built by Westinghouse Electric Co., according to a report published Tuesday. The funds are intended to flow to seven utilities that have signed letters of intent with the department, though those companies have not been named.

Officials say the financing is part of a broader effort to advance the construction of conventional large nuclear power plants across the country. The initiative aligns with the president's stated aim to see 10 large reactors under construction by 2030, a goal established in an executive order issued last year.

The administration has framed expanded nuclear capacity as important to keeping electricity supplies reliable for energy-intensive uses such as data centers and to underpin economic growth. The planned loans target conventional, gigawatt-scale units rather than smaller, modular designs being pursued separately by other firms.

In recent decades the development of traditional large nuclear facilities in the United States has been limited. Since 2000, only three such plants have reached completion, and there are currently no large reactors under construction in the country. That history of limited recent build-out is part of the backdrop for the department's financing move.

Westinghouse manufactures the AP1000 reactor, a gigawatt-scale design that fits the conventional reactor category the administration is seeking to promote. Westinghouse is owned by Brookfield Asset Management and Cameco Corp., the latter identified as a Canadian uranium producer.

The loans are being offered after the utilities signed letters of intent, a step that signals preliminary commitment but does not disclose the identities of the companies involved or the specific projects that could receive equipment financing. Separately, several firms continue to develop small modular reactor technologies, which the department's current financing push does not target because those designs differ from the conventional plants the administration is emphasizing.


Where this stands

The financing package represents a targeted federal push to revive large-scale nuclear construction by backing equipment purchases for Westinghouse-built reactors and by supporting utilities that have expressed preliminary interest via letters of intent. The effort reiterates a policy focus on conventional reactor expansion rather than small modular reactor deployment.

Risks

  • The seven utilities that signed letters of intent have not been publicly identified, leaving uncertainty about which projects will proceed and the timeline for equipment purchases - this affects utilities and project finance markets.
  • Development of traditional large nuclear plants in the U.S. has largely stalled, with only three completed since 2000 and no large reactors currently under construction, which underscores project execution and permitting risks for the targeted program - this impacts construction, supply chain, and power market participants.
  • The administration is prioritizing conventional large reactors rather than small modular reactors, and companies working on SMRs represent a different technology that is not the focus of this financing approach - this creates technological and market uncertainty for firms invested in SMR development.

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