A Nuclear Innovation Company

Best-in-class talent demonstrating clean energy solutions


With the growing demand for electricity, TerraPower entered the nuclear energy arena to lift billions out of poverty. Advanced reactors and other isotopic applications are possible with technology and enhanced computing capabilities that were unimaginable just a few decades ago. At TerraPower, we are ready to build the clean energy of tomorrow – today.


TerraPower leads in advanced nuclear energy because it has spent the last decade investing in innovative technologies to solve some of the biggest challenges facing humanity.

Traveling Wave Reactor Design

Molten Chloride Fast Reactor ​Design

Other Technologies

Our People

TerraPower has brought together some of the most innovative, motivated, and talented minds in nuclear science and engineering. Meet the people revolutionizing clean energy.



john gilleland

chief technical officer

bill gates

chairman of the board


Blue Sky
Media Coverage

Electric Election Roadtrip Episode 2: Dr. Joshua C. Walter, TerraPower, LLC

Learn more about TerraPower and the incredible strides being made in nuclear power both in…
Natrium Technology
From TerraPower

TerraPower Experts to Showcase Natrium™ Technology in ClearPath Webinar

On Monday, September 21, at 4 p.m. ET, ClearPath will host a webinar, “Natrium: Latin…
U.S. flag
From TerraPower

TerraPower announces plan to invest in domestic advanced nuclear fuel production to ensure U.S.-based fuel supply for advanced reactors

Will team with Centrus Energy to create domestic, commercial-scale HALEU production Bellevue, Wash., and Bethesda,…

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