In the United Kingdom, non-departmental public body (NDPB) is a classification applied by the Cabinet Office, Treasury, the Scottish Government, and the Northern Ireland Executive to public sector organisations that have a role in the process of national government but are not part of a government department.[1] NDPBs carry out their work largely independently from ministers and are accountable to the public through Parliament; however, ministers are responsible for the independence, effectiveness, and efficiency of non-departmental public bodies in their portfolio.[2]
The term includes the four types of NDPB (executive, advisory, tribunal, and independent monitoring boards) but excludes public corporations and public broadcasters (BBC, Channel 4, and S4C).[3][4]