Tokamak Energy Ltd (Tokamak Energy) is a UK-based private fusion energy technology company focused on compact spherical tokamaks and high‑temperature superconducting (HTS) magnet systems. Headquartered near Oxford, it conducts research and engineering to improve plasma confinement, magnet performance, and supporting systems such as cryogenics and power supplies.
The company operates experimental tokamak devices and develops HTS magnet technology for fusion and other scientific and industrial applications. Its work aims to enable future low‑carbon electricity generation and high‑grade process heat, which could be relevant to energy‑intensive sectors, including chemicals and materials processing.
