We use some essential cookies to make this website work.
We’d like to set additional cookies to understand how you use GOV.UK, remember your settings and improve government services.
We also use cookies set by other sites to help us deliver content from their services.
You have accepted additional cookies. You can change your cookie settings at any time.
You have rejected additional cookies. You can change your cookie settings at any time.
Departments, agencies and public bodies
News stories, speeches, letters and notices
Detailed guidance, regulations and rules
Reports, analysis and official statistics
Consultations and strategy
Data, Freedom of Information releases and corporate reports
We’re creating a clean and safe environment for future generations. The Sellafield Ltd works with the Nuclear Decommissioning Authority .
Sellafield's SIXEP Continuity Plant has reached an important milestone, with key equipment installed as the project reaches 75% completion.
An overview of our priorities at Sellafield and the progress we're making to achieve them. This includes high hazard risk reduction, nuclear waste management and our major projects
This review provides information on the environmental impacts of Sellafield Ltd activities, monitored and assessed over the last 12 months.
How to find and apply for opportunities at Sellafield.
Sellafield Ltd's safety and environmental priorities and progress are outlined in a collection of annual reports.
Our Annual Report and Accounts 2025 to 2026 highlights the progress the NDA group has made in reducing hazards and decommissioning the UK’s civil nuclear sites.
This Strategy sets the long-term direction for how the NDA carries out its functions under the Energy Act (2004). It also provides the context for government oversight by the Department for Energy Security and Net Zero (DESN…
This report provides highlights of Sellafield Ltd's research and development work in the last financial year.
Sellafield Ltd office locations
Do not include personal or financial information like your National Insurance number or credit card details.
To help us improve GOV.UK, we’d like to know more about your visit today. Please fill in this survey (opens in a new tab and requires JavaScript).