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  1. Antitrust and competition
Antitrust and competition
Freshfields stays ahead of the antitrust trends that impact your business. With decades of experience at the highest level, we anticipate challenges before they arise.
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We don’t just navigate the complexities of antitrust, we master them

Antitrust questions are central to many boardroom decisions in today’s rapidly evolving regulatory world. Getting clearance for complex cross-border transactions isn’t easy – and the business risks are real. Global regulators are working together, using enhanced powers to investigate markets and anticompetitive behavior. In this demanding environment, ensuring your business withstands the toughest scrutiny is paramount.

Global expertise

When you work with us, you tap into the knowledge of over 60 partners and more than 300 other antitrust lawyers. Our deeply connected teams offer both global oversight and intimate knowledge of local laws and enforcement priorities. With offices across the US, Europe, Asia and the Middle East, we provide seamless support wherever you operate. We deliver a comprehensive perspective that empowers your strategic decisions across merger control, foreign direct investment, antitrust compliance, trade and subsidies, antitrust litigation and related regulations.

Staying ahead

Most importantly, we never stop learning. Whether it’s the implications of artificial intelligence, the transition to sustainability or heightened digital market regulations, we stay ahead of trends that impact your business. Whatever the challenge, we know what’s round the corner – and that means you do, too.

Related capabilities
Artificial intelligence
Antitrust litigation
Antitrust investigations
Foreign direct investment and national security
International trade
Merger control
Public procurement
State aid and subsidies
Utility and infrastructure regulation

Contacts

Contacts

Meet the team
London, Dublin
Alastair ChapmanPartner and Head of global antitrust, competition and trade group
Washington, DC
Christine WilsonHead of US Antitrust, Competition and Trade
Brussels
Andreas von Boninパートナー
Düsseldorf
Uta Itzenパートナー
東京
山田 香織パートナー
Meet the team
Awards & recognition
Top Tier ‘Global Elite’ firm for Antitrust 2024
17th time as an elite-ranked firm
Lexology Index ‘Global Competition Law Firm of the Year’ 2024
For the 20th consecutive year
Chambers Global 2024
Band 1 Global-wide Antitrust
GCR 100 Survey 2024
One of the world’s top three Antitrust Litigation practices
(more than any other firm)
Over 70 Lexology Index antitrust leaders globally in 2024
Our thinking

Our thinking

Briefing
30 Apr 2025
Competition law and labour markets - looking beyond no-poach and wage-fixing agreements

This briefing paper, by Maria Dreher-Lorjé, Florian Reiter-Werzin, Thomas Janssens, Martin McElwee and Angela Landry, discusses emerging investigation patterns in competition law enforcement in labour markets, and also addresses related issues such as competition risks in collective bargaining, non-solicitation clauses, and the implications for M&A.

13 Jan 2025
Global antitrust in 2025

Your guide to tackling the complex challenges of antitrust

13 Feb 2025
The UK Government’s Strategic Steer to the CMA: Impact on UK M&A (Part 2)
Today, the UK government issued its draft strategic steer to the Competition & Markets Authority (CMA) for consultation.  Our separate...
13 Feb 2025
The UK Government’s Strategic Steer to the CMA: Resetting the priorities (Part 1)
Today, the UK government issued its draft strategic steer to the Competition & Markets Authority (CMA) for consultation. Why does the...
13 Feb 2025
Freshfields' geopolitical monitor
Geopolitical risks are a significant concern for businesses and investors in the current global landscape. Understanding these risks is...
12 Feb 2025
German Election #3: How Germany’s vote could reshape the EU
Germany’s upcoming election isn’t just about who governs in Berlin – it’s about the direction Europe will take. On 23 February 2025,...
28 Jan 2025
10 Key MedTech Themes for 2025
Note: this article originally ran in MedCity News The MedTech industry is accelerating at an unprecedented pace. As AI reshapes the...
27 Jan 2025
Life sciences – what to watch in 2025
We asked more than 200 Freshfields lawyers – across geographies and practice areas: what are the 1-2 issues top of mind for you and your...
24 Jan 2025
Essential Antitrust #45: Antitrust agency leadership: stepping onto a new stage

The recent and upcoming changes to the heads of key antitrust agencies, and in particular the Chair of the UK Competition and Markets Authority, may signal a shift in approach to merger control.

17 Jan 2025
Essential Antitrust #44: Redefining the role of antitrust in 2025: our Ten Key Themes forecast

The transitions taking place across agency leadership will maintain competition law and policy at the forefront of regulatory developments in 2025. In particular, antitrust policy will be shaped by political influences and growing pressure to consider domestic growth, security and economic resilience concerns, alongside other industrial policy goals.

10 Dec 2024
Essential Antitrust #43: EU welcomes Teresa Ribera as new Competition Commissioner: business impact

On 01 December 2024, the new European Commissioner for Competition Teresa Ribera took office. She has been tasked with implementing a refreshed approach to competition policy, including tackling killer acquisitions, speeding up state aid and antitrust enforcement as well as a new approach to mergers that could help boost the EU’s competitiveness.

29 Oct 2024
Essential Antitrust #42: HSR rules changes: how to successfully navigate the new US merger control filing

On October 10, 2024 the US Federal Trade Commission (FTC) and the US Department of Justice (DOJ) issued a final rulemaking implementing the most significant update ever to the US HSR merger control filing. While these changes won’t be effective until the end of January 2025 at the earliest, understanding now how tackle new features such as expanded document requirements and new substantive narratives will position companies and dealmakers alike to hit the ground running.

18 Jul 2024
Essential Antitrust #41: Vertical restraints enforcement: trends to watch

Two years have elapsed since the introduction of new vertical block exemptions and guidelines in the EU and the UK. Since then, the European Commission has imposed the highest record fine on file for unlawful territorial restrictions imposed by a supplier on its resellers, in contravention of EU competition law. On the opposite side of the Atlantic, key developments in the US include increased enforcement of vertical restraints by US antitrust agencies.

26 Jun 2024
Essential Antitrust #40: America’s impending outbound investment controls: what investors need to know

Two former CFIUS Chairs discuss Treasury’s recently released draft rules and impending U.S. capital controls.

29 Apr 2024
Essential Antitrust #39: UK in-depth merger reviews: new process adopted by the CMA

On 25 April 2024, the UK Competition and Markets Authority (CMA) published a suite of reforms to the way in which it carries out Phase 2 merger investigations. Intended to streamline in-depth reviews, improve opportunities to engage with the CMA throughout the process and incentivise merging parties to put forward remedies at the earliest possible stage, the reforms came into effect immediately.

2 Aug 2024
Essential Antitrust #38: What businesses can expect from China’s revised merger control regime

In January 2024, China implemented significant changes to its merger control thresholds – marking the first revisions in 16 years. Coupled with last year's amendments to the Anti-Monopoly Law, they represent a comprehensive revamp of China’s merger control regime.

18 Jan 2024
Essential Antitrust #37: Antitrust in 2024: competition enforcement takes center stage

In our first Essential Antitrust podcast of 2024, host Jenn Mellott is joined by Alastair Chapman, Ninette Dodoo and Mark Sansom to explore some of the themes highlighted in “Global antitrust in 2024: 10 key themes”, our recent report on the biggest trends in antitrust for the year ahead.

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button-as-imageArtificial intelligenceAntitrust litigationAntitrust investigationsForeign direct investment and national securityInternational tradeMerger controlPublic procurementState aid and subsidiesUtility and infrastructure regulation
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