Mayer Brown

Mayer Brown
No. of offices22 total
Offices71 South Wacker, Chicago, Illinois, United States
No. of lawyersMore than 1,700 (2025)
Major practice areaslitigation, capital markets, real estate, fund formation, finance
Key peopleJon Van Gorp (Chairman)
Revenue $1.983 billion (2025)
Date founded1881 (145 years old)
FounderAdolf Kraus
Levy Mayer
Company typeLimited liability partnership
Websitemayerbrown.com

Mayer Brown is a global white-shoe law firm, founded in Chicago, Illinois, United States. It has offices in 22 cities in 10 countries throughout the Americas, Asia, Europe, and the Middle East, with its largest offices being in Chicago, Washington, D.C., New York City, and London.