We use some essential cookies to make this website work.
We’d like to set additional cookies to understand how you use GOV.UK, remember your settings and improve government services.
We also use cookies set by other sites to help us deliver content from their services.
You have accepted additional cookies. You can change your cookie settings at any time.
You have rejected additional cookies. You can change your cookie settings at any time.
Departments, agencies and public bodies
News stories, speeches, letters and notices
Detailed guidance, regulations and rules
Reports, analysis and official statistics
Consultations and strategy
Data, Freedom of Information releases and corporate reports
This collection contains immigration staff guidance on enforcement and processes.
Terms of reference for the review of investigatory arrangements which follow police use of force and police driving related incidents.
Information for health protection specialists on the investigation of disease clusters suspected of being caused by exposure to environmental hazards.
The CMA is investigating whether ESS might be abusing a dominant position in the supply of management information systems (MIS) software by making it difficult for schools to switch provider.
The CMA is investigating Apple’s conduct in relation to the distribution of apps on iOS and iPadOS devices in the UK, in particular, the terms and conditions governing app developers’ access to Apple’s App Store.
Code of practice issued under section 377 of the Proceeds of Crime Act 2002.
This collection brings together details and updates from HM Treasury on the independent investigation into the Financial Conduct Authority’s supervision and regulation of London Capital & Finance, and related matters.
The Environment Agency’s national investigation into potential breaches of permit conditions at wastewater treatment works by water and sewerage companies.
Provides detailed information on both potential types of information and evidence, and the correct way to process and record such information.
Inquiring into all the circumstances surrounding allegations of unlawful killing by British Forces.
Official records relating to the Morecambe Bay Investigation.
SPLI investigations into allegations made by Iraqi civilians of serious criminal behaviour by UK Armed Forces in Iraq.
The Air Accidents Investigation Branch investigates civil aircraft accidents and serious incidents within the UK, its overseas territories and crown dependencies. AAIB works with the Department for Transport .
Find out about HMRC's criminal investigation policy powers and safeguards.
Don’t include personal or financial information like your National Insurance number or credit card details.
To help us improve GOV.UK, we’d like to know more about your visit today. Please fill in this survey (opens in a new tab).