Connect with other organisations
UKAEA’s Fusion Energy Industry Directory provides organisations within the fusion energy and related technologies sector with the opportunity to list their capabilities, increase visibility and understanding of other organisations, and find potential collaborators. The Directory is constantly expanding! You can search for registered organisations using the search fields below and filter based on industry, location, key capabilities, and organisation size.
If you have not yet registered and wish to do so, please follow the link provided at the bottom of the page. For more information contact .
SCX
SCX specialises in nuclear lifting and handling, ensuring operational safety, reliability, and integrity. With expertise in both civil and defence sectors, we design and build handling systems for …
Serimax
Serimax are a global welding company specialising in the delivery of advanced welding solutions in both onshore and offshore operations. Operating in some of the world’s most extreme and challeng…
Severn Thermal Solutions Limited
Severn Thermal Solutions has a wide range of experience in design and manufacture of high temperature furnaces and environmental chambers for a wide variety of applications within industry and acad…
SIMIC SpA
Since 1977, SIMIC is an Italian diversified company with a solid experience in engineering, high-quality manufacturing of critical process equipment, assembly and maintenance of industrial plants. …
Sirius Analysis Ltd
Sirius Analysis Ltd specialises in the analysis of complex problems to enable its clients to make informed investment decisions and deliver effective projects on time and within budget. We o…
Skapandi Limited
Skapandi are a team of designers, engineers and time-served machinists who are passionate about improving system performance. Regardless of the project – from bespoke component parts to highly co…
Sonkit (Shanghai) Industry Technology Co.,Ltd.
Sonkit (Shanghai) Industry Technology Co.,Ltd. manufactures metal C-ring, O-ring, U-ring and E-ring seals in Shanghai for fusion, cryogenic, vacuum, nuclear, semiconductor and aerospace service. Pr…
Southern Scientific Ltd
Southern Scientific, part of the LabLogic Group, is a specialist supplier of radiation detection equipment for the Nuclear, Industrial, Medical, Defence, Security & Research sectors, with over…
Thermic Edge Ltd
We provide bespoke vacuum heaters, sample heaters, stages, manipulators, metal work, vacuum fixings, Silicon carbide coatings, graphite and ceramics to the vacuum industry.
Tokamak Energy
Tokamak Energy is a global commercial fusion energy company based near Oxford, UK. We are a world leader in two transformative technologies: the compact spherical tokamak and high temperature super…
TRX International
TRX International is a specialist nuclear and fusion recruitment firm placing engineers and contractors on nuclear new-build, SMR, decommissioning and fusion projects. We supply permanent staff and…
TWI Ltd
TWI is one of the world’s foremost independent research and technology organisations, with expertise in materials joining and engineering processes.
Join our industry directory
Interested in joining our Industry Directory? This is a prime opportunity to highlight your organisation to other companies within the fusion industry, including UKAEA, as well as wider, related sectors.

Supplier Spotlight – Fusion Energy Insights
Fusion Energy Insights is an independent information provider for the fusion industry, run by knowledgeable insiders. It was founded in 2021 by Dr Melanie Windridge, who has been working in fusion since 2005 and did her PhD at Culham.
