Law Firm Profile

Mayer Brown

Ranked #16 of America's 350 Largest Law Firms (2025) Midwest Chicago, IL

Down 4 from #12 in 2024

Attorneys

1,766

Partners

651

YoY Change

-6.6%

Att./Partner Ratio

2.7:1

Firm Overview

2025

Firm: Mayer Brown
Base City: Chicago, IL
Region: Midwest
Website: https://www.mayerbrown.com
2025 Rank: #16
2024 Rank: #12

Attorney Counts

2025

Total Attorneys: 1,766
Total Partners: 651
Change: -6.6%

Historical Trajectory

Attorney headcount by year

2025 #16

1,766

651 partners

2024 —

1,891

2022 #12

1,748

677 partners

2021 —

1,685

2018 #14

1,570

623 partners

2017 —

1,571

2015 #15

1,507

607 partners

2014 —

1,486

2013 —

1,470

Partner Breakdown

2022 data

Total Partners: 677
Equity Partners: 282 (41.7%)
Non-Equity Partners: 395

Associates & Salary

2022 data

Associates: 900 (51.5% of firm)

Related Rankings

Previous · #15 Skadden, Arps, Slate, Meagher & Flom Next · #17 K&L Gates

This profile is published by the Internet Legal Research Group (ILRG). Figures reflect attorney headcount as reported by the firm. Rankings updated for 2025. Historical data from 2013 to present. ← Back to full rankings

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