Power starts
with fusion
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.
Propels Project Infinity forward and advances Type One Energy’s strategy to industrialize fusion KNOXVILLE, Tenn. (6 October 2026) Type One Energy today announced the successful completion of a $200 million Series B financing round co-led by Breakthrough Energy Ventures and Clutterbuck Capital, with participation from Lowercarbon Capital, Siemens Energy Ventures, SiteGround Capital and other new […]
REPRINTED FROM TVA September 14, 2026 — Nashville, Tennessee; London, United Kingdom – The State of Tennessee, the Tennessee Valley Authority (TVA), and the United Kingdom today announced a strengthened partnership to accelerate the commercial deployment of fusion energy, focusing on supply chains, workforce development, and enabling regulatory pathways that support safe and rapid commercial scale-up. […]
REPRINTED FROM TDEC TDEC issues Type One Energy first-of-its-kind license to operate nuclear fusion machines at Bull Run Site Tennessee Gov. Bill Lee joins fusion energy partners to present the nation’s first-ever license specifically for a commercial fusion machine at the annual meeting of the Organization of Agreement States (OAS) held Monday in Nashville. (L-R) TVA […]
