| Her Majesty's Government | Portal page for HM Government |
| HM Treasury | Her Majesty's Treasury (commonly known as HM Treasury) is the United Kingdom's economics and finance ministry. |
| DirectGov | Directgov is the UK government's digital service for people in England and Wales. It delivers information and practical advice about public services, bringing them all together in one place. |
| House of Commons Library Research Papers | House of Commons Library Research Papers. Archive of Parliamentary research papers, some relating to electoral reform. |
| National Audit Office | The NAO audits most public-sector bodies in the UK and produces value for money reports into the implementation of Government policies. |
| Committee of Public Accounts | Parliamentary select committee responsible for overseeing government expenditure and ensuring value for money. |
