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United Kingdom Competition and Markets Authority

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United Kingdom Competition and Markets Authority
NameCompetition and Markets Authority
Formed1 April 2014
Preceding1Office of Fair Trading
Preceding2Competition Commission (United Kingdom)
JurisdictionUnited Kingdom
HeadquartersCanary Wharf, London
Chief1 nameSarah Cardell
Chief1 positionChief Executive

United Kingdom Competition and Markets Authority

The Competition and Markets Authority is a non-ministerial public body responsible for competition and consumer law enforcement in the United Kingdom. It was created to combine the roles of the Office of Fair Trading and the Competition Commission (United Kingdom) and to oversee merger control, market investigations, and enforcement against anti-competitive conduct involving firms such as Amazon (company), Google LLC, and Microsoft. The authority operates alongside institutions like the Department for Business and Trade, the Financial Conduct Authority, and the Information Commissioner's Office.

History and formation

The authority was established by the Enterprise and Regulatory Reform Act 2013 and began full operations on 1 April 2014, succeeding the Office of Fair Trading and the Competition Commission (United Kingdom). Its creation followed reviews influenced by events such as the Global financial crisis of 2007–2008, debates in the Parliament of the United Kingdom, and recommendations from inquiries including the CMA's predecessor reports and academic commentary from scholars linked to London School of Economics, University of Oxford, and University of Cambridge. Early high-profile interventions referenced cases involving companies like Tesco and Woolworths Group plc, and the authority later adapted to regulatory challenges posed by multinational firms such as Facebook, Apple Inc., and Netflix.

Functions and powers

Statutory powers derive from the Enterprise and Regulatory Reform Act 2013, the Competition Act 1998, and the Enterprise Act 2002. The authority has investigative powers to require information from corporations including BP, British Telecom, and Sainsbury's, and can pursue enforcement through the Competition Appeal Tribunal and courts including the High Court of Justice of England and Wales. It enforces prohibitions on anti-competitive agreements and abuse of dominant position, applies merger control thresholds impacting deals like Sainsbury's–Asda merger and transactions involving Facebook–Giphy, and has concurrent powers with sectoral regulators such as the Ofcom, Ofgem, and Ofwat.

Structure and governance

Governance comprises a board with non-executive and executive members, reporting to the Secretary of State for Business and Trade while operating independently of ministerial direction. Leadership roles include the Chief Executive and the Chair, with senior teams overseeing directorates for mergers, markets, enforcement, litigation, and international cooperation with agencies like the European Commission (pre-Brexit) and the US Federal Trade Commission. The authority maintains offices in Belfast, Edinburgh, Cardiff, and Canary Wharf, London, and collaborates with competition authorities such as the Competition Bureau (Canada), Australian Competition and Consumer Commission, and the German Federal Cartel Office.

Investigations and enforcement

The authority conducts investigations into cartels, bid-rigging, and abuse of dominance, using dawn raids and information-gathering powers against firms including GlaxoSmithKline, Rolls-Royce Holdings, and Barclays. It can impose fines, accept undertakings, and bring criminal referrals to prosecuting authorities like the Crown Prosecution Service. Notable enforcement actions have targeted alleged anti-competitive conduct in sectors involving pharmaceutical industry suppliers, retail supermarkets, and digital platforms such as Google Search and Apple App Store operations. The authority also pursues private actions through the Competition Appeal Tribunal and coordinates with consumer protection bodies like Which?.

Merger control

Under the notification and investigation regime established by the Enterprise Act 2002, the authority assesses mergers and acquisitions for effects on competition, with jurisdiction over transactions involving firms such as Amazon (company), Disney, and PepsiCo. It issues Phase 1 and Phase 2 decisions, can accept remedies including divestments and behavioural commitments, and may refer cases for in-depth inquiries exemplified by investigations of the Sainsbury's–Asda merger and Illumina acquisitions. Decisions are appealable to the Competition Appeal Tribunal, and remedies have sometimes involved trustees and monitoring arrangements similar to those used by the European Commission in merger remedies.

Market studies and remedies

The authority conducts market studies and market investigations to diagnose structural competition problems, producing remedies that can be behavioural, structural, or information-based. Market investigations have targeted sectors including retail banking with participants such as Lloyds Banking Group, HSBC, and Barclays, energy suppliers including British Gas, and digital advertising markets dominated by Google LLC and Meta Platforms, Inc.. Remedies have included recommendations to sectoral regulators like Ofcom and enforcement bodies, and have led to policy proposals considered by the Treasury and debated in the House of Commons and House of Lords.

Criticisms and controversies

Critics from academic institutions like University College London and policy groups including Institute for Government have argued the authority has been cautious on high-tech platforms and slow in remedies for markets dominated by multinational firms such as Amazon (company), Google LLC, and Meta Platforms, Inc.. Debates in the Parliament of the United Kingdom and press outlets such as The Financial Times, The Guardian, and The Times have scrutinised decisions in merger cases like Sainsbury's–Asda and enforcement outcomes involving Facebook–Giphy. The authority has also faced legal challenges at the Competition Appeal Tribunal and operational critiques regarding resource constraints discussed with the National Audit Office.

Category:Non-ministerial departments of the United Kingdom