Keller Heckman

Keller and Heckman LLP has a broad practice in the areas of regulatory law, litigation, and business transactions, serving both domestic and international clients. With offices in Washington, D.C., Brussels, San Francisco, Shanghai, and Paris the firm helps the world's most vital businesses achieve their objectives. A pioneer in the use of interdisciplinary approaches to problem-solving, Keller and Heckman has had an in-house scientific staff since 1971 that works closely with the firm's attorneys on matters of technical complexity.