- Cabinet Office
- Crown Office Procurator Fiscal Service
- Crown Prosecution Service
- Department for Business, Innovation and Skills
- Department for Communities and Local Government
- Department for Constitutional Affairs
- Department for Culture, Media and Sport
- Department for the Environment, Food and Rural Affairs
- Department for Education and Skills
- Department for International Development
- Department for Work and Pensions
- Department of Agriculture and Rural Development, Northern Ireland
- Department of Energy and Climate Change
- Department of Health
- Department for Transport
- Export Credits Guarantee Department
- Foreign and Commonwealth Office
- Government Equalities Office
- Government Offices for the Regions
- Home Office
- HM Revenue and Customs
- HM Treasury
- Land Registry
- Ministry of Defence
- Ministry of Justice
- National Assembly for Wales
- National Savings and Investments
- Northern Ireland Office
- RPA
- Scottish Government
- Treasury Solicitor’s Department
Other Government Services
- British Council
- British Antarctic Survey
- Child Support Agency
- Countryside Agency
- Court Service
- Criminal Injuries Compensation Authority
- Highways Agency
- HM Prison Service / National Offender Management Service
- Intellectual Property Office
- Maritime and Coastguard Agency
- National Health Service Innovation and Improvement Agency
- National Police Improvement Agency
- Rural Payments Agency
- RPA
- Social Security Agency – Northern Ireland
- UK Hydrographic Office
- UK Passport and Records Agency
- Veterinary Laboratories Agency