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Power starts
with fusion

Type One Energy is a Global Fusion Technology Provider

bringing the power of the stars to Earth—Safe, Clean, affordable fusion energy for all.

We partner with energy producers worldwide to rapidly commercialize and scale stellarator fusion technology. Type One Energy is the technology provider and original equipment manufacturer to the Tennessee Valley Authority’s Infinity Two project, the world’s first grid-scale, commercial fusion power plant.

Aerial render image of Type One Energy TVA Bull Run facility
UK Infinity Fusion Consortium signing ceremony photo

Recent News

Type One Energy, Tokamak Energy, and AECOM form the UK Infinity Fusion Consortium

LONDON, UK (May 6, 2026) — Type One Energy, Tokamak Energy, and AECOM today announced the UK Infinity Fusion Consortium to pursue development of the first private-sector-led fusion power plant project in the United Kingdom. Together, the companies intend to develop a fusion project that is commercially credible, deployable using existing enabling technologies, and capable […]

Pascal Dumont at presentation photo

Recent News

Faces of Fusion: Pascal Dumont

Navigating the Future of Fusion with Pascal Dumont Pascal Dumont may have been destined to work in fusion. He spent part of his childhood in the south of France, not far from the current location of the famed International Thermonuclear Experimental Reactor (ITER). Today, he lives near Ottawa, Canada, and is recognized internationally as a […]

Tennessee state capitol building photo

Recent News

A Regulatory Breakthrough for Fusion: The Bull Run Energy Complex

This year kicked off to a strong start. Type One Energy took a major step toward bringing fusion power to reality with the submission of its initial licensing application for Tennessee’s first commercial fusion project at the Tennessee Valley Authority (TVA) Bull Run Energy Complex near Oak Ridge.  Developed in close collaboration with TVA and […]