Creating a clean and safe environment for future generations We are harnessing our expertise; bringing together world-class skills and innovative technology to solve complex nuclear, infrastructure, and engineering challenges We are delivering against national safety, security and energy needs. In operating, developing, and decommissioning the Sellafield site, we are also delivering the largest environmental restoration project in Europe. Among the more than 200 nuclear facilities on the site are some of the most hazardous nuclear buildings in the country. We are actively reducing those hazards and protecting the environment. This work demands the highest level of innovation. In short, we solve complex nuclear, engineering, and infrastructure challenges every single day. Who we are Sellafield is the only site in the country that can safely manage all forms of nuclear waste: high, intermediate, and low. Managing all forms of nuclear waste We support the wider sector by receiving and storing spent nuclear fuel from the UKs fleet of power stations, helping to keep the lights on and bolstering energy security. Keeping the lights on We are the guardians of the UK’s largest stockpile of nuclear materials. Our world-class nuclear professionals are finding new ways to ensure hazardous substances are kept safe until a permanent disposal facility is ready. This involves the innovative use of technology, AI and robotics. Guardians of the UK’s largest stockpile of nuclear materials Building on an epic scale To support our mission, we are currently delivering one of the largest portfolios of major projects anywhere in the country – including £7.5bn in capital investment over the next 20 years, and £8 billion to create new waste management facilities. Find out where we work At Sellafield, everyday matters. Euan Hutton, CEO A purpose with wider value All our activities are driven by a single purpose: to create a clean and safe environment for future generations. In delivering this purpose, we are able to deliver value beyond the Sellafield site. Our people power our achievements. We are committed to helping them grow, develop and flourish. We bring together 12,000 talented employees – and more than 40,000 people in total across our supply chain. Our people We are boosting prosperity in Cumbria, Warrington and beyond. We invest more than £10m a year to improve the lives and prospects of local residents. Our communities We are helping to shape, create, and advance best-practice knowledge and capabilities across the nuclear sector. As home to a world-leading Glove Box Training Facility and a National College for Nuclear, we are helping to develop the UK’s pipeline of skilled nuclear professionals. Our industry Find out about our values Apply now Apply now Register your interest Register your interest