| England |
| A body corporate established pursuant to an order under section 67 of the Local Government Act 1985f1 |
| A chief constable for an area in England |
| A clinical commissioning group established under section 14D of the National Health Service Act 2006f2 |
| A combined authority established under section 103 of the Local Democracy, Economic Development and Construction Act 2009f3 |
| A county council or borough council in England |
| A Special Health Authority established under section 28 of the National Health Service Act 2006 |
| A district council |
| A fire and rescue authority as determined under section 1 of the Fire and Rescue Services Act 2004 or established under sections 2 or 4 of that Act |
| A joint authority established under section 26 or 28 of the Local Government Act 1985 |
| A joint board which is continued in being by virtue of section 263(1) of the Local Government Act 1972f4for an area in England |
| A London Borough Council |
| A National Health Service Foundation Trust authorised under section 35 of the National Health Service Act 2006 |
| A National Park authority established by an order under section 63 of the Environment Act 1995f5 |
| A National Health Service trust established under section 25 of National Health Service Act 2006 all or most of whose hospitals, establishments and facilities are situated in England |
| A parish council |
| A police and crime commissioner for a police area in England |
| A police force maintained under section 2 of the Police Act 1996f6 |
| A port health authority |
| A waste disposal authority as defined by section 30(2) of the Environmental Protection Act 1990f7 |
| Advisory, Conciliation and Arbitration Service |
| Agriculture and Horticulture Development Board |
| An economic prosperity board established under section 88 of the Local Democracy, Economic Development and Construction Act 2009 |
| Animal and Plant Health Agency |
| Architects Registration Board |
| Armed Forces Covenant Trust |
| Arts Council England |
| Assure Dialysis Services Limited |
| Attorney General’s Office |
| Bank of England |
| Barnsley Hospital Support Services |
| BBC World Service and its subsidiaries |
| Big Lottery Fund |
| Birmingham Organising Committee for the 2022 Commonwealth Games Limited |
| Boundary Commission for England |
| Boundary Commission for Northern Ireland |
| Boundary Commission for Scotland |
| Boundary Commission for Wales |
| BPDTS Limited |
| British Broadcasting Corporation |
| British Business Bank Plc and its subsidiaries |
| British Council |
| British Film Institute |
| British Library |
| British Museum |
| British Screen Finance Limited |
| British Tourism Authority |
| British Transport Police Authority |
| British Wool Marketing Board |
| Cabinet Office |
| Canal and River Trust |
| Care Quality Commission |
| Centre for Environment, Fisheries and Aquaculture Science |
| Channel Four Television Corporation Limited |
| Charity Commission |
| Charter Trustees constituted under section 246(4)(a) of the Local Government Act 1972f8of an area in England |
| Children and Family Court Advisory and Support Service |
| Churches Conservation Trust |
| City of London Police |
| Civil Aviation Authority |
| Civil Nuclear Police Authority |
| Civil Service Commission |
| Coal Authority |
| College of Policing |
| Commission for Local Administration in England |
| Committee on Climate Change |
| Common Council of the City of London in respect of its capacity as a local authority or police authority or port health authority |
| Commonwealth Development Corporation |
| Commonwealth Sponsorship Commission |
| Commonwealth War Graves Commission |
| Community Health Partnerships Limited |
| Companies House |
| Competition and Markets Authority |
| Competition Service |
| Construction Industry Training Board |
| Consumer Council for Water |
| Council of the Isles of Scilly |
| Covent Garden Market Authority |
| Criminal Cases Review Commission |
| Criminal Injuries Compensation Authority |
| Crossrail International |
| Crown Commercial Service |
| Crown Prosecution Service |
| D-Hive |
| Day Care UK LLP |
| Defence Electronics and Components Agency |
| Defence Equipment and Support |
| Defence Science and Technology Laboratory |
| Department for Business, Energy and Industrial Strategy |
| Department for Digital, Culture, Media and Sport |
| Department for Education |
| Department for Environment, Food and Rural Affairs |
| Department for International Development |
| Department for International Trade |
| Department for Transport |
| Department for Work and Pensions |
| Department of Health and Social Care |
| DfT OLR Holdings Limited |
| Direct Rail Services Limited |
| Directly Operated Railways Limited |
| Disclosure and Barring Service |
| Docklands Light Railway Limited |
| Dounreay Site Restoration Limited |
| Driver and Vehicle Licensing Agency |
| Driver and Vehicle Standards Agency |
| Dudley Clinical Services Limited |
| Duke of York’s Royal Military School |
| East West Railway Company Limited |
| Education and Skills Funding Agency |
| Electricity Settlements Company Limited |
| Engineering Construction Industry Training Board |
| Enrichment Investments Limited |
| Enrichments Holdings Limited |
| Environment Agency |
| Equality and Human Rights Commission |
| Essentia Trading Limited |
| FCO Services |
| Financial Conduct Authority |
| Financial Ombudsman Service |
| Financial Reporting Council |
| First Rate Exchange Services Holdings Limited |
| Flood Re |
| Food Standards Agency |
| Foreign and Commonwealth Office |
| Forensic Science Service |
| Forestry Commission |
| Gambling Commission |
| Gangmasters and Labour Abuse Authority |
| Geffrye Museum |
| General Chiropractic Council |
| General Dental Council |
| General Medical Council |
| General Optical Council |
| General Osteopathic Council |
| General Pharmaceutical Council |
| Genomics England Limited |
| Government Actuary’s Department |
| Government Equalities Office |
| Government Internal Audit Agency |
| Government Legal Department |
| Government Property Agency |
| Great Britain-China Centre |
| Greater London Authority |
| Groundwork UK |
| GTI Forces Healthcare Limited |
| Guy’s and St Thomas’ Enterprises Limited |
| Hampshire Hospitals Contract Services Limited |
| Health and Care Professions Council |
| Health and Safety Executive |
| Health and Social Care Information Centre |
| Health Education England |
| Health Research Authority |
| Healthcare Facilities |
| Healthwatch England |
| Her Majesty’s Prison and Probation Service |
| Her Majesty’s Revenue and Customs |
| High Speed Two (HS2) Limited |
| Highways England Company Limited |
| Historic England |
| Historic Royal Palaces Enterprises Limited |
| Historic Royal Palaces Trust |
| HM Courts & Tribunals Service |
| HM Land Registry |
| HM Treasury |
| Home Office |
| Homes England |
| Horniman Public Museum and Public Park Trust |
| Horserace Betting Levy Board |
| Horticultural Development Company Limited |
| Housing Ombudsman Service |
| Human Fertilisation and Embryology Authority |
| Human Tissue Authority |
| IFM Bolton |
| Imperial War Museum |
| Independent Commission for Aid Impact |
| Independent Office for Police Conduct |
| Independent Reconfiguration Panel |
| Information Commissioner’s Office |
| Infrastructure and Projects Authority |
| Institute for Apprenticeships |
| Intellectual Property Office |
| International Nuclear Services Limited |
| Investigatory Powers Commissioner’s Office |
| Investigatory Powers Tribunal |
| Jobcentre Plus |
| Joint Nature Conservation Committee |
| Judicial Appointments Commission |
| KCH Commercial Services |
| King’s Interventional Facilities Management LLP |
| Leasehold Advisory Service |
| Lees Valley Regional Park Authority |
| Legal Aid Agency |
| Legal Services Board |
| Local Government Boundary Commission for England |
| Local Partnerships LLP |
| LocatED |
| London and Continental Railways |
| London Bus Services Limited |
| London River Services Limited |
| London Transport Museum (Trading) Limited |
| London Underground Limited |
| Low Carbon Contracts Company Limited |
| Low Level Waste Repository |
| Magnox Limited |
| Marine Management Organisation |
| Maritime and Coastguard Agency |
| Marshall Aid Commemoration Commission |
| Mayor’s Office for Policing and Crime |
| Medicines and Healthcare products Regulatory Agency |
| Meteorological Office |
| Migration Advisory Committee |
| Ministry of Defence |
| Ministry of Housing, Communities and Local Government |
| Ministry of Justice |
| Money Advice Service |
| Money and Pensions Service |
| Monitor |
| Moorfields Ventures LLP |
| MRC Technology Limited |
| MyUCLH |
| National Archives |
| National Army Museum |
| National Audit Office |
| National Citizen Service |
| National Crime Agency |
| National Employment Savings Trust (NEST) Corporation |
| National Forest Company |
| National Gallery |
| National Heritage Memorial Fund |
| National Infrastructure Commission |
| National Institute for Health and Care Excellence |
| National Lottery Heritage Fund |
| National Maritime Museum |
| National Museum of the Royal Navy |
| National Museums Liverpool |
| National Nuclear Laboratory Limited |
| National Physical Laboratory |
| National Portrait Gallery |
| National Savings and Investments |
| Natural England |
| Natural History Museum |
| NDA Archives Limited |
| NDA Properties Limited |
| Network Rail Limited |
| NHS Digital |
| NHS England |
| NHS Improvement |
| NHS Professionals |
| NHS Property Services Limited |
| Northern Ireland Human Rights Commission |
| Northern Ireland Office |
| Northumbria Healthcare Facilities Limited |
| Northumbria Primary Care Cost Sharing Group Limited |
| Northumbria Primary Care Limited |
| Nuclear Decommissioning Authority |
| Odstock Medical Limited |
| Office for Budget Responsibility |
| Office for Communications Data Authorisations |
| Office for Legal Complaints |
| Office for National Statistics |
| Office for Nuclear Regulation |
| Office for Standards in Education, Children’s Services and Skills |
| Office for Students |
| Office of Communications |
| Office of Gas and Electricity Markets |
| Office of Manpower Economics |
| Office of Qualifications and Examinations Regulations |
| Office of Rail and Road |
| Office of the Children’s Commissioner |
| Office of the Commissioner for Public Appointments |
| Office of the Immigration Services Commissioner |
| Office of the Leader of the House of Commons |
| Office of the Leader of the House of Lords |
| Office of the Parliamentary Commissioner and Health Service Commissioners |
| Office of the Public Guardian |
| Office of the Registrar of Consultant Lobbyists |
| Oil and Gas Authority |
| Oil and Pipelines Agency |
| Optimus Health Limited |
| Ordnance Survey |
| Parades Commission for Northern Ireland |
| Parole Board |
| Pathology Services Limited |
| Pension Protection Fund |
| Pharmacy @QEBH Limited |
| Phone-paid Services Authority |
| Pool Re |
| Port of London Authority |
| Porton Biopharma Limited |
| Post Office Limited |
| Professional Standards Authority for Health and Social Care |
| Prudential Regulation Authority |
| Public Health England |
| QEF |
| Queen Elizabeth II Conference Centre |
| Radioactive Waste Management Limited |
| Rail for London Limited |
| Regulator of Social Housing |
| Reserve Forces and Cadets Associations |
| Royal Air Force Museum |
| Royal Armouries |
| Royal Docks Management Authority |
| Royal Hospital Chelsea |
| Royal Mint |
| Royal Museums Greenwich |
| RSCH Pharmacy Limited |
| Rural Payments Agency |
| Salisbury Trading Limited |
| Science Museum Group |
| SCMG Enterprises Limited |
| Scotland Office |
| SDH Developments Limited |
| Sea Fish Industry Authority |
| Security Industry Authority |
| Sellafield Limited |
| Sentencing Council for England and Wales |
| Serious Fraud Office |
| Single Source Regulations Office |
| Sir John Soane’s Museum |
| Small Business Commissioner |
| Social Work England |
| South Central Fleet Services Limited |
| South Tees Site Company Limited |
| South Tyneside Integrated Care Limited |
| Sport England |
| Sport Grounds Safety Authority |
| Sports Council Trust Company |
| Standards and Testing Agency |
| Stepping Hill Healthcare Enterprises Limited |
| STFT Holdings Limited |
| Student Loans Company |
| Submarine Delivery Agency |
| Supply Chain Coordination Limited |
| Supreme Court of the United Kingdom |
| Symphony Healthcare Services |
| Synchronicity Care Limited |
| Tate Gallery |
| Teaching Regulation Agency |
| Transport for London |
| The Academy Trust of a non-maintained special school that is an academy in England |
| The Board of Trustees of the Royal Botanic Gardens, Kew |
| The Broads Authority established by section 1 of the Norfolk and Suffolk Broads Act 1988f9 |
| The Commissioners of the Northern Lighthouses |
| The Crown Estate |
| The Ebbsfleet Development Corporation |
| The English Heritage Trust |
| The governing body as the employer of staff in community schools, community special schools, pupil referral units, maintained nursery schools, and voluntary controlled schools in England |
| The Insolvency Service |
| The Judicial Office |
| The local authority as the employer of staff in foundation schools, foundation special schools, and voluntary aided schools in England |
| The London Pensions Fund Authority |
| The Metropolitan Police Service |
| The NESTA Trust |
| The NHS Confederation |
| The Nursing and Midwifery Council |
| The Pensions Ombudsman/The Pension Protection Fund Ombudsman |
| The Pensions Regulator |
| The Planning Inspectorate |
| The proprietor of a non-maintained special school that is not an academy but is approved under section 342 of the Education Act 1996f10in England |
| The proprietor of Academies (as defined by section 1 of the Academies Act 2010f11) covering academy schools, alternative provision academies, 16-19 academies, city technology colleges and city colleges for the technology of the arts in England |
| The Royal Parks |
| The S4C Welsh Fourth Channel |
| Tramtrack Croydon Limited |
| Transport Focus |
| Transport for the North |
| Tribunal Procedure Committee |
| Trinity House |
| UHB Facilities Limited |
| UHS Estates Limited |
| UHS Pharmacy Limited |
| UK Anti-Doping |
| UK Asset Resolution Limited |
| UK Atomic Energy Authority |
| UK Debt Management Office |
| UK Export Office |
| UK Government Investments Limited |
| UK Hydrographic Office |
| UK Research and Innovation |
| UK Shared Business Services Limited |
| UK Space Agency |
| UK Sport |
| UK Statistics Authority |
| United Kingdom Reserve Forces Association |
| V&A Museum |
| Valuation Office Agency |
| Valuation Tribunal Service |
| Vehicle Certification Agency |
| Veterinary Medicines Directorate |
| Victoria Coach Station Limited |
| VisitBritain |
| Wales Office |
| Wallace Collection |
| Water Services Regulation Authority |
| WebV Solutions Limited |
| Westminster Foundation for Democracy |
| Wilton Park |
| Youth Justice Board for England and Wales |
| Wales |
| A community council in Wales established under Part II of the Local Government Act 1972 |
| A county and county borough council established under section 20 of the Local Government Act 1972 |
| A cross-border Special Health Authority/a Special Health Authority established under section 22 of the National Health Service (Wales) Act 2006f12 |
| A fire and rescue authority as determined under section 1 of the Fire and Rescue Services Act 2004f13or established under sections 2 or 4 of that Act, for an area in Wales |
| A Local Health Board established under section 11 of the National Health Service (Wales) Act 2006 |
| A National Park Authority established by an order under section 63 of the Environment Act 1995 / National Park Authorities (Wales) Order f14 |
| An NHS trust established under section 18 of the National Health Service (Wales) Act 2006; all or most of whose hospitals, establishments and facilities are situated in Wales |
| Arts Council of Wales / Cyngor Celfyddydau Cymru |
| Cardiff International Airport Limited |
| Careers Choices Dewis Gyrfa Limited (Trading as Careers Wales) |
| Design Commission for Wales Limited / Comisiwn Dylunio Cymru |
| Development Bank of Wales plc / Banc Datblygu Cymru ccc |
| EAS (Education Achievement Service for South East Wales) |
| Education Workforce Council / Cyngor y Gweithlu Addysg |
| Higher Education Funding Council for Wales / Cyngor Cyllido Addysg Uwch Cymru |
| Meat Promotion Wales Limited/ Hybu Cig Cymru Cyf |
| Industry Wales (Sector Development Wales Partnership Limited) |
| International Business Wales |
| Life Sciences Hub Wales Limited / Hwb Gwyddorau Iechyd Cymru |
| Local Democracy and Boundary Commission for Wales / Comisiwn Ffiniau a Democratiaeth Leol Cymru |
| National Academy for Educational Leadership / Academi Genedlaethol ar gyfer Arweinyddiaeth Addysgol |
| National Library of Wales / Llyfrgell Genedlaethol Cymru |
| National Museum Wales / Amgueddfa Cymru |
| Natural Resources Wales / Corff Adnoddau Naturiol Cymru |
| Qualifications Wales / Cymwysterau Cymru |
| Royal Commission on the Ancient and Historical Monuments of Wales / Comisiwn Brenhinol Henebion Cymru |
| Social Care Wales / Gofal Cymdeithasol Cymru |
| Sport Wales / Chwaraeon Cymru |
| Sports Council for Wales |
| The governing body as the employer of staff in Wales in foundation schools, voluntary aided schools, and foundation special schools |
| The local authority as the employer of staff in Wales in community schools, voluntary controlled schools, community special schools, and maintained nursery schools |
| The Planning Inspectorate / Yr Arolygiaeth Gynllunio |
| Transport for Wales / Trafnidiaeth Cymru |
| Wales Audit Office / Swyddfa Archwilio Cymru |
| Welsh Community Health Councils |
| Welsh Development Management Limited |
| Welsh Government / Llywodraeth Cymru |
| Welsh Revenue Authority / Awdurdod Cyllid Cymru |
| Scotland |
| Accountant in Bankruptcy |
| Crown Office and Procurator Fiscal Service |
| Disclosure Scotland |
| Drinking Water Quality Regulator |
| Education Scotland |
| Food Standards Scotland |
| Forestry and Land Scotland |
| HM Chief Inspectorate of Prisons in Scotland |
| HM Chief Inspectorate of Prosecution in Scotland |
| HM Fire Inspectorate in Scotland |
| HM Inspectorate of Constabulary in Scotland |
| National Records of Scotland |
| Office of the Queen’s Printer |
| Office of the Scottish Charity Regulator |
| Registers of Scotland |
| Revenue Scotland |
| Scottish Courts and Tribunal Service |
| Scottish Fiscal Commission |
| Scottish Forestry |
| Scottish Government |
| Scottish Housing Regulator |
| Scottish Prison Service |
| Scottish Public Pensions Agency |
| Social Security Scotland |
| Student Awards Agency for Scotland |
| Transport Scotland |