Ranking tables

Antitrust | USA

Washington

Antitrust covers the body of laws that prohibits anti-competitive behaviour (monopoly) and unfair business practices - this includes practices that hurt business, consumers, or both, and that generally violate standards of ethical behavior. Antitrust litigation and M&A-related competition work is included in the Chambers guides.

All Departments profiles

1

Band 1

  1. Perkins Coie LLP
    1
    Perkins Coie LLP
    Antitrust
    2025 | Band 1 | 4 Years Ranked
    Perkins Coie LLP fields an impressive antitrust practice with a wealth of experience navigating high-stakes antitrust litigation including class actions. The team also offers capability in obtaining merger clearance. The firm's clients hail from the technology industry, among others.
2

Band 2

  1. Quinn Emanuel Urquhart & Sullivan, LLP
    2
    Quinn Emanuel Urquhart & Sullivan, LLP
    Antitrust
    2025 | Band 2 | 1 Years Ranked

    Quinn Emanuel Urquhart & Sullivan offers equally adept representation to plaintiffs and defendants in complex antitrust cases, including class actions. The firm has experience in matters involving the technology and retail sectors, among others.

  2. Byrnes Keller Cromwell LLP
    Antitrust
    2025 | Band 2