Tier one members

Cammell Laird is a leader in advanced marine engineering, operating from a 120 acre site on Merseyside. It is expanding its services for the nuclear sector, with a focus on the off-site production of large-scale modules.

Canadian Nuclear Laboratories is Canada’s premier nuclear science and technology organisation, with expertise in physics, metallurgy, chemistry, biology and engineering.

Cavendish Nuclear is the UK’s leading nuclear services company, licensed to operate 13 nuclear sites and delivering across the entire nuclear life cycle of new build, operations and decommissioning.

The Electric Power Research Institute (EPRI) is an independent, non-profit organisation for public interest energy and environmental research, focusing on electricity generation, delivery, and use.

Framatome (formerly Areva NP) is a designer and supplier of nuclear steam supply system and nuclear equipment, services and fuel for high levels of safety and performance.

Hexagon Manufacturing Intelligence provides a wide range of metrology products and support services, including CMM, portable measuring systems and handheld instruments.

ITW Welding Products Group provides a complete selection of welding and plasma equipment, consumables, power equipment and accessories.

The Nuclear Decommissioning Authority (NDA) is the public body responsible for former nuclear sites across the UK. It operates through four site licence companies: the largest, Sellafield Ltd, leads NDA activities with the Nuclear AMRC.

The Nuclear Industry Association (NIA) is the trade association for the civil nuclear industry in the UK, representing more than 250 companies across the UK’s nuclear supply chain.

Rolls-Royce is a global provider of integrated power systems. It provides a range of support and engineering services to the civil nuclear industry.

Sheffield Forgemasters is the world’s largest independently owned forgemaster. It is the only UK firm to hold ASME NCA3800 certification for civil nuclear castings and forgings.

TSP Engineering provides design, manufacture, testing and commissioning of engineering solutions for the nuclear sector, operating to the highest industry quality standards.

Ultra Electronics supports a full defence-in-depth approach to the global nuclear industry, focusing on equipment that requires formal safety justification or qualification.

Westinghouse Electric Company provides fuel, services, technology, plant design, and equipment for the commercial nuclear electric power industry.