Barnes & Thornburg LLP

Overview

Barnes & Thornburg LLP, founded in 1982 and headquartered in Indianapolis, Indiana, is a full-service U.S. law firm with roughly 770 attorneys and about 1,700 employees across 23 offices. The firm reported $747,226,000 in gross revenue in 2024, placing it 73rd on The American Lawyer's 2025 Am Law 200, 72nd on the National Law Journal's 2025 NLJ 500 by size, and 91st on the 2024 Global 200 by gross revenue. Barnes & Thornburg offers a broad range of practices, including healthcare, environmental, intellectual property, and government relations/lobbying, positioning itself as a multidisciplinary, client-focused firm. With Midwestern roots and a national footprint, it is distinguished by its combination of private-practice capabilities and lobbying services and its standing among the top global firms by revenue.