The Litmus Nuclear joint venture is a partnership between Amentum and Cavendish Nuclear and have been selected as Owner’s Engineer for the UK’s Small Modular Reactor (SMR) programme.

We will provide essential independent assurance and expert technical advice, including design, safety, engineering, construction and commissioning to support GBE-N’s goal of reaching a final investment decision for the SMR programme at Wylfa.

Our team combines deep Nuclear and Non-Nuclear industry expertise to deliver clarity and confident decision making and are committed to getting it right first time!

Practical, dependable, and innovative, we offer modular and holistic solutions tailored for impact!

Setting the foundations for tomorrow

By working collaboratively to harness our steadfast capability from major UK & international programmes and establish robust foundations for the SMR programme, delivering today whilst proofing tomorrow.

Assuring delivery to set a legacy

Through a first of a kind module, we will drive a proactive approach to technical challenges, facilitate an agile working environment and maximise the use of our extensive UK Nuclear LFE to assure the viability of the SMR programme.

Optimising value and success

By facilitating the transformation of the UK new nuclear landscape by skills forecasting new talent, nurturing new supply chains and building confidence, setting a precedence and enhancing reputation for future investment.