
Macfarlanes LLP remains highly active across both regulatory appeals and private litigation, including individual damages claims and collective proceedings. Recent regulatory highlights include acting in high-profile appeals before the CAT against CMA pricing decisions. The group is also advising on a wide range of private competition claims, including several of the few cartel damages actions progressing to trial. Practice head Cameron Firth is an experienced litigator who has played a leading role in appeals against CMA decisions and major disputes before the English and EU courts. Simon Day is a trusted adviser to clients involved in complex antitrust litigation and group actions.
Legal 500 Editorial commentary
Testimonials
Collated independently by Legal 500 research team.
‘The Macfarlanes competition team has a unique ability to combine its expertise with that of the firm's commercial litigators, to make one of the most formidable competition litigation teams in the city.’
‘Cameron Firth is a leading talent in the competition law world. He is known to everyone operating in the area and is involved in all the major cases.'
Key clients
- Auden Mckenzie Pharmaceuticals
- ZF Friedrichshafen
Work highlights
Advising Flynn Pharma on its successful overturning of the CMA’s remittal decision on unfair pricing.
Lawyers
Leading partners
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.

Next Generation Partners
Junior partners with significant recognition from clients and peers in the market and key roles on multiple matters.
Practice head
Cameron Firth
Other key lawyers
Emma Radcliffe; Malcolm Walton; Simon Day; Tom Usher; Caja Griesenbach; Alex Evans; Jenny Reeves

