This chapter examines EU merger control. The chapter is organised as follows. Section 2 provides an overview of EU merger control. Section 3 discusses the jurisdictional rules which determine whether a particular merger should be investigated by the European Commission in Brussels or by the national competition authorities (‘the NCAs’) of the Member States. Section 4 deals with the procedural considerations, such as the mandatory pre-notification to the Commission of mergers that have a Union dimension and the timetable within which the Commission must operate. Section 5 discusses the substantive analysis of mergers under the EU Merger Regulation (EUMR), and section 6 explains the procedure whereby the Commission may authorise a merger on the basis of commitments, often referred to as remedies, offered by the parties to address its competition concerns. The subsequent sections describe the Commission’s powers of investigation and enforcement, judicial review of Commission decisions by the EU Courts and cooperation between the Commission and other competition authorities, both within and outside the EU. The chapter concludes with an examination of how the EUMR works in practice.
Chapter
21. Mergers (2): EU law
Chapter
20. Mergers (1): introduction
This chapter briefly discusses the subject of merger control. Merger control is an important component of most, though not all, systems of competition law. Merger control has been under particular scrutiny in recent years, partly as a result of the rapid development of digital technologies and the emergence of powerful digital platforms. Separately there has been a certain backlash against the trend towards the globalisation of markets, and national governments, as well as the EU, have considered whether controls over the foreign acquisition of key industries are required, and whether the basic test of merger control – would a merger be harmful to competition? – should be supplemented by broader provisions enabling ‘the public interest’ to be taken into account. Against this background, the chapter begins by explaining what is meant by a ‘merger’ or ‘concentration’, the term used by the EU Merger Regulation (EUMR). It then proceeds to describe the different effects of mergers between independent firms from within and different production levels, the proliferation of systems of merger control, why firms merge, and the purpose of merger control. The final section of the chapter deals with how to design a system of merger control when a country decides, as a matter of policy, to adopt one.
Chapter
5. Article 102
This chapter discusses the main features of Article 102 of the Treaty of Functioning of the European Union (TFEU), which is concerned with the abusive conduct of dominant firms. It begins by discussing the meaning of ‘undertaking’ and ‘effect on trade between Member States’ in the context of Article 102. It then considers what is meant by a dominant position and looks at the requirement that any dominant position must be held in a substantial part of the internal market. Thereafter it discusses some general considerations relevant to the concept of abuse of dominance, followed by an explanation of what is meant by ‘exploitative’, ‘exclusionary’ and ‘single market’ abuses. It then discusses possible defences to allegations of abuse, and concludes by considering the consequences of infringing Article 102.
Chapter
21. Mergers (2): EU law
This chapter examines EU merger control. The chapter is organized as follows. Section 2 provides an overview of EU merger control. Section 3 discusses the jurisdictional rules which determine whether a particular merger should be investigated by the European Commission in Brussels or by the national competition authorities (‘the NCAs’) of the Member States. Section 4 deals with the procedural considerations such as the mandatory pre-notification to the Commission of mergers that have a Union dimension and the timetable within which the Commission must operate. Section 5 discusses the substantive analysis of mergers under the EU Merger Regulation (EUMR), and section 6 explains the procedure whereby the Commission may authorise a merger on the basis of commitments, often referred to as remedies, offered by the parties to address its competition concerns. The subsequent sections describe the Commission’s powers of investigation and enforcement, judicial review of Commission decisions by the EU Courts and cooperation between the Commission and other competition authorities, both within and outside the EU. The chapter concludes with an examination of how the EUMR merger control provisions work in practice.
Chapter
9. Competition Act 1998: substantive provisions
This chapter describes the substantive provisions of the Competition Act 1998 in the UK. The focus of attention in this chapter is the ‘Chapter I prohibition’, which prohibits anti-competitive agreements, and the ‘Chapter II prohibition’, which prohibits the abuse of a dominant position. The Chapter I and II prohibitions are closely modelled upon Articles 101 and 102 TFEU, although they are by no means identical in every respect. Following an overview of the Competition Act, and the changes introduced as a result of Brexit, it considers in turn the decisional practice and case-law under the Chapter I and Chapter II prohibitions. It then discusses the duty in section 60A of the Competition Act that sets out the principles to be applied in determining questions that arise in relation to competition within the UK with effect from 1 January 2021. The chapter also contains a table of all the decisions under the Competition Act to have been published on the website of the Competition and Markets Authority (CMA) since the ninth edition of the book in December 2017.
Chapter
22. Mergers (3): UK
This chapter discusses UK law on the control of mergers. The chapter is organized as follows. Section 2 provides an overview of the domestic system of merger control. Section 3 explains the procedure of the Competition and Markets Authority (CMA) when determining whether a merger should be referred for an in-depth ‘Phase 2’ investigation and when deciding to accept ‘undertakings in lieu’ of a reference. Section 4 describes how Phase 2 investigations are conducted and Section 5 discusses the ‘substantially lessening competition’ (‘SLC’) test. Section 6 explains the enforcement powers in the Enterprise Act 2002, including the remedies that the CMA can impose in merger cases. The subsequent sections discuss various supplementary matters, such as powers of investigation and enforcement. The chapter concludes with a discussion of how the merger control provisions work in practice and a brief account of the provisions on public interest cases, other special cases and mergers in the water industry. The withdrawal by the UK from the EU means that many mergers that were subject to a ‘one-stop shop’ under EU law are now subject to investigation in the UK as well.
