We are the UK’s independent public spending watchdog We support Parliament in holding the government to account and we help improve public services through our high-quality audits. Read more about us Search Search on NAO Search Advanced search Our latest work BBC Studios Published on: 20 Nov 2024 Report Value for money Arts and culture Department for Science, Innovation & Technology 2023-24 Published on: 19 Nov 2024 Overview Departmental overview Science and innovation The role of regulators in a changing world Published on: 18 Nov 2024 Insight Opinion Regulation The impact of fraud and error on public funds 2023-24 Published on: 18 Nov 2024 Overview Topic overview Fraud and error Investigation into the acquisition of the Northeye site for asylum accommodation Published on: 15 Nov 2024 Report Value for money Borders and immigration Energy bills support: an update Published on: 14 Nov 2024 Report Value for money Energy and environment Regulation 2023-24 Published on: 14 Nov 2024 Overview Topic overview Regulation Progress in preventing cardiovascular disease Published on: 13 Nov 2024 Report Value for money Health and social care Department for Transport 2023-24 Published on: 12 Nov 2024 Overview Departmental overview Transport Search all our work Future work Managing conflicts of interest Autumn 2024 Work in progress Fraud and error NHS dentistry Autumn 2024 Work in progress Health and social care Financial management in government: insights and good practice Winter 2024/25 Work in progress Accountability and oversight Search all our work in progress Subscribe for updates Stay up to date with the latest reports and insights from the National Audit Office. Sign up