Subject to government approval, UKIFS will lead an Integrated Delivery Team (IDT) to deliver the STEP programme.
This public-private alliance model is a huge opportunity for industry. The IDT will need to work with a range of industrial partners in the years ahead — with three key strategic partners across fusion, engineering, and construction, which we call Whole Plant Partners.
STEP Fusion’s key fusion partner will be the UK Atomic Energy Authority (UKAEA). UKAEA is an executive non-departmental public body, sponsored by the Department for Energy Security and Net Zero. It researches fusion energy and related technologies with the aim of positioning the UK as a leader in sustainable fusion energy.
STEP Fusion’s key engineering and construction partners have not yet been appointed. But the procurement process is underway with successful partners due to be announced late 2025 / early 2026.
For further details view the UK Industrial Fusion Solutions – Procurement Portal.