Bill Katz, co-chair of the Antitrust Litigation & Competition Regulation Practice at global law firm Greenberg Traurig, LLP, has been named in the 2026 Lawdragon 500 Global Antitrust & Competition Lawyers list for the second consecutive year. This prestigious recognition highlights the contributions of legal professionals who excel in navigating complex regulatory landscapes and advocating for clients in high-stakes competition matters.
The Lawdragon list identifies leading advisers who successfully manage intricate deals that withstand regulatory scrutiny. It also acknowledges those who represent both consumers and companies in significant competition disputes across various jurisdictions. Katz’s expertise extends beyond advisory roles; he is a seasoned first-chair trial lawyer, representing clients in federal and state trial and appellate courts, as well as before arbitration panels and administrative agencies, including the Federal Trade Commission and the U.S. Department of Justice.
Katz’s recognition adds to his accolades, having also been featured on the Lawdragon 500 Leading Litigator in America list from 2023 through 2026. His consistent presence in these rankings underscores his impact in the field of antitrust law.
Greenberg Traurig’s Expertise in Antitrust Law
Greenberg Traurig’s Antitrust Litigation & Competition Regulation Practice comprises attorneys with extensive experience in both civil and criminal antitrust litigation. The firm delivers comprehensive support to clients worldwide on a wide array of antitrust issues. This includes advising on the antitrust implications of mergers, acquisitions, and joint ventures, as well as managing complex multijurisdictional merger control filings.
Furthermore, the practice assists clients in developing effective antitrust compliance programs, overseeing internal investigations, and representing them in government antitrust inquiries. The firm’s global platform enables it to leverage legal talent from regions including the United States, Europe, Latin America, and Asia.
About Greenberg Traurig, LLP
Founded in 1967, Greenberg Traurig, LLP has grown to encompass more than 3,000 lawyers across 51 locations in the United States, Europe, the Middle East, Latin America, and Asia. The firm’s extensive geographic reach and diverse practice areas allow it to provide innovative legal services tailored to the needs of clients across various industries.
Recognized as a 2025 BTI “Best of the Best Recommended Law Firm” by general counsel for trust and relationship management, Greenberg Traurig consistently ranks among the top firms in the Am Law Global 100, NLJ 500, and Law360 400. Additionally, the firm is noted for its commitment to philanthropy, a strong organizational culture, innovative practices, and pro bono initiatives.
For more information, visit www.gtlaw.com.
