UK Capabilities

With more than 6,000 people in the UK, Amentum is a major supplier to the nuclear energy and decommissioning sectors. We are a key delivery partner to Hinkley Point C and Sizewell C, we support the UK’s existing nuclear power stations under a Lifetime Enterprise Agreement with EDF, and we are the foremost provider of engineering design, safety case and project management at Sellafield and other UK nuclear decommissioning sites. We operate the UK’s largest private sector complex of nuclear laboratories and engineering test facilities.

In the defense sector, Amentum is working at all of the key sites delivering the UK’s continuous at-sea deterrent. Specialist teams provide safety advice and technology services for the Royal Navy’s nuclear submarines and programme management and engineering support for AWE. Amentum also assists procurement and operational delivery of goods and services across the whole of the UK Ministry of Defence and Frontline Commands. We provide engineering and technical support to enable delivery of the multi-billion-pound National Shipbuilding Strategy, and we manage 602 square miles of Armed Forces training facilities across the UK. Keywords: nuclear engineering services UK, nuclear decommissioning UK, nuclear companies UK, Defence UK.