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TerraPower IPO

TerraPower is a nuclear innovation company founded by Bill Gates, developing advanced nuclear reactors including traveling wave reactors and molten chloride fast reactors. The company aims to provide safe, abundant, and carbon-free energy solutions with significant backing from Breakthrough Energy.

No IPO AnnouncedUpdated April 2, 2026

Key Facts

IndustryNuclear Energy
Founded2008
HeadquartersBellevue, WA
Employees~200
Websiteterrapower.com
FundingOver $1B invested by Bill Gates and other investors. Received $80M DOE award in 2020.

About TerraPower

TerraPower is developing advanced nuclear reactor technologies, including the Natrium reactor design that combines a sodium-cooled fast reactor with molten salt energy storage. Founded by Bill Gates, the company aims to provide safe, abundant, and clean energy through next-generation nuclear power systems that can complement renewable energy sources and provide grid stability.

The company's Natrium technology promises enhanced safety features, reduced nuclear waste, and the ability to load-follow renewable energy sources. TerraPower is working with utilities and government partners to deploy demonstration reactors, with plans for commercial deployment in the 2030s. Their approach focuses on addressing traditional nuclear power concerns around safety, waste, and economics while providing carbon-free baseload power.

IPO Status

TerraPower remains a private company with no confirmed IPO plans announced. The company has raised substantial private funding, including significant investment from founder Bill Gates and Breakthrough Energy, though specific valuation details are not publicly disclosed. The company has been advancing its Natrium reactor technology and secured partnerships for demonstration projects, including plans for a commercial demonstration plant. While TerraPower's innovative technology and high-profile backing could make it an attractive IPO candidate, the company has not indicated any timeline for going public.

Competitors

Frequently Asked Questions

Does TerraPower have a stock?

No, TerraPower has not had an IPO and remains a private company. The nuclear technology company continues to operate with private funding from investors including founder Bill Gates.

When is the TerraPower IPO date?

TerraPower has not announced any IPO plans or timeline. The company remains privately held with no confirmed details about potential public offering dates.

How can I buy TerraPower stock?

TerraPower stock is not available for purchase by general investors since the company remains private. Access is limited to private investors and institutional backers.

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