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A Nuclear Innovation Company

Best-in-class talent demonstrating clean energy solutions


With the growing demand for electricity, TerraPower entered the nuclear energy arena because its founders saw clean energy as the pathway to lift billions out of poverty. The company has since expanded that vision to include the advancement of nuclear science in medical isotopes, offering potentially lifesaving treatment for cancer.

TerraPower is on a mission to tackle some of the most pressing challenges facing mankind with safe, affordable and sustainable technologies. 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 and developing groundbreaking technologies.

Natrium™ Reactor and Integrated Energy Storage

Traveling Wave Reactor Design

Molten Chloride Fast Reactor ​Design

Other Technologies


From TerraPower

Working at TerraPower: In a World of Dreamers, We are Achievers 

TerraPower was founded more than 15 years ago as a mission-driven company. Since day one,…

Japan and TerraPower expand SFR development partnership to support carbon neutrality efforts 

Agreement will allow for collaboration on advanced nuclear technology design and demonstration.  Japan Atomic Energy…
Natrium logo
From TerraPower

A New Symbol of Innovation

As we present the NatriumTM Reactor and Energy Storage System around the world, its logo reinforces the…

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