Ranking tables

Competition Law: Private Enforcement: Claimant | Global

UK

The Competition Law: Private Enforcement: Claimant rankings table below has been designed to provide the most in-depth insights and reviews of the top ranked lawyers and law firms. The firms included in our rankings have been recommended by in-house counsel, other third-party experts and private practice lawyers. Our comprehensive research ensures you have all the information needed when looking to purchase legal services across UK.

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1

Band 1

  1. Hausfeld & Co LLP
    Competition Law: Private Enforcement: Claimant
    2026 | Band 1
2

Band 2

  1. Stewarts
    2
    Stewarts
    Competition Law: Private Enforcement: Claimant
    2026 | Band 2 | 12 Years Ranked

    Stewarts is highly regarded by class representatives and large corporate clients for its ability to handle both stand-alone and follow-on damages actions. The law firm advises on claims for alleged cartels and abuses of dominance, as well as consumer protection infringements.

  2. Willkie Farr & Gallagher LLP
    2
    Willkie Farr & Gallagher LLP
    Competition Law: Private Enforcement: Claimant
    2026 | Band 2 | 4 Years Ranked

    Willkie Farr & Gallagher has a prominent team in competition litigation, with experience representing both claimants and defendants in high-profile follow-on damages actions and collective proceedings. The law firm also represents clients in CMA investigations into possible anti-competitive conduct and advises on merger clearance reviews, including merger arbitrage. The team further assists clients with competition law compliance.

  3. BCLP
    Competition Law: Private Enforcement: Claimant
    2026 | Band 2
  4. Mishcon de Reya LLP
    Competition Law: Private Enforcement: Claimant
    2026 | Band 2
3

Band 3

  1. Geradin Partners
    3
    Geradin Partners
    Competition Law: Private Enforcement: Claimant
    2026 | Band 3 | 1 Years Ranked

    Geradin Partners is a specialist competition litigation firm with deep expertise in class action claims against technology sector defendants. It is especially well known for its activity on collective actions. It also advises on private damages actions and appeals against competition authority decisions.

  2. Quinn Emanuel Urquhart & Sullivan, LLP
    3
    Quinn Emanuel Urquhart & Sullivan, LLP
    Competition Law: Private Enforcement: Claimant
    2026 | Band 3 | 9 Years Ranked

    Quinn Emanuel Urquhart & Sullivan frequently advises claimants on high-profile damages actions, often in the technology and financial sectors. The law firm is adept at acting for class representatives on prominent collective proceedings. The team represents clients in claims arising from findings of abuse of dominance or market manipulation.

  3. Scott+Scott UK LLP
    Competition Law: Private Enforcement: Claimant
    2026 | Band 3