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.

Natrium™ Reactor and Integrated Energy Storage

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


Natrium Technology Cutaway
Media Coverage

Tiny Nuclear Reactors Are the Future of Energy

Nuclear energy accounts for nearly 20% of electricity generated in the U.S., more than wind,…
MCFR provides carbon-free energy
From TerraPower

Benefits of the Molten Chloride Fast Reactor Technology: Low-cost, Carbon-free Energy

As global temperatures continue to rise, clean energy solutions have never been more important. 2020…
Equal by 30 logo
From TerraPower

Taking Accountable Action to Close the Gender Gap

The gender gap for women in corporate America, especially in the leadership ranks, lags behind…

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