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
The Subsidy Advice Unit (SAU) has published a report providing advice to Invest Northern Ireland (Invest NI) concerning its proposed subsidy to Ryanair Holdings plc (Ryanair).
Number of whistleblowing disclosures made to the Competition and Markets Authority (CMA).
Tell the Competition and Markets Authority (CMA) about suspected wrongdoing by your current or former employer.
Tell the Competition and Markets Authority (CMA) about rival businesses agreeing not to compete.
Tell the CMA about competition and consumer issues.
You can report wrongdoing to us in confidence. Find out what to expect when you contact us.
The Competition and Markets Authority (CMA) is investigating the anticipated acquisition by Liberty Global, Telefónica and InfraVia, through their joint venture nexfibre, of Substantial (including Netomnia, Brsk, Brsk ISP an…
Decisions on the Competition and Markets Authority's phase 2 markets and mergers work are taken by independent groups of panel members.
The Competition and Markets Authority (CMA) has imposed a conduct requirement on Google, in relation to its general search services.
The Competition and Markets Authority (CMA) is investigating the anticipated acquisition by E.ON SE (through E.ON UK Limited) of OVO Energy Ltd.
Do not 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 and requires JavaScript).