WilmerHale

Wilmer Cutler Pickering Hale and Dorr LLP
HeadquartersWashington, D.C. and Boston, Massachusetts
No. of offices12
No. of attorneys1,201 (2025)
No. of employees2,363 (2025)
Major practice areasGeneral Practice
Key peopleAnjan Sahni (Managing Partner)
RevenueUS$1.60 billion (2024)
Profit per equity partnerUS$3.27 million (2024)
Date foundedBoston, Massachusetts (1918)
Washington, D.C. (1962)
FounderMultiple
Company typeLimited liability partnership
Websitewilmerhale.com

Wilmer Cutler Pickering Hale and Dorr LLP, also known as WilmerHale, is an American multinational law firm with offices in the United States and Europe. Co-headquartered in Washington, D.C., and Boston, it was formed in 2004 through the merger of the Boston-based firm Hale and Dorr and the D.C.-based firm Wilmer Cutler & Pickering. It employs more than 1,000 attorneys worldwide.