North America

With strong North American roots originating in Chicago in 1853, Winston & Strawn serves businesses—from Fortune 500 corporations and financial institutions to small and midsize companies—from across America. In the 1970s, our law firm began expanding beyond Chicago and today has offices in Charlotte, Dallas, Houston, Los Angeles, Miami, New York, San Francisco, Silicon Valley, and Washington, D.C.

Our established presence across North America allows our attorneys to efficiently and effectively meet our clients’ legal needs. With the most recent openings in Dallas and Silicon Valley to serve clients in intellectual property, commercial litigation, and corporate and financial matters, to expanding our presence in New York to better assist clients with their financial services needs, we have the experience to advance our clients’ business objectives in the United States and abroad.

With nearly 900 attorneys across the United States, we work together to resolve challenging deals and complex cases. We are proud of our people, the interesting matters we handle, and the impressive clients we serve.


Washington, D.C.

Winston & Strawn LLP
1901 L Street NW
Washington, D.C. 20036
Phone: +1 202-282-5000
Fax: +1 202-282-5100


Our Washington, D.C. law firm, located in the center of the nation’s capital, is a short distance from the White House and monuments dedicated to past Presidents and heroes of American history. For the past 40 years, Winston & Strawn has assisted clients at this powerful intersection of business and law.

The firm's Washington, D.C. law office is home to nearly 100 lawyers and a broad spectrum of practice areas, many chaired by nationally recognized, award-winning attorneys who are experienced in navigating regulatory and enforcement issues, as well as complicated governmental processes. We counsel clients on energy, environmental, health care, maritime and admiralty, public policy, and tax regulatory matters. Top litigators advise clients in connection with antitrust, appellate advocacy and analysis, class action, enforcement law, general civil, patent/technology, and white collar defense matters. Our investigations practice handles many high-profile cases, and the regulatory practice has partnered with a number of politicians, including a former Vice President.

The Washington, D.C. office serves as headquarters to the eDiscovery & Information Governance practice and the firm’s first eDiscovery Center. This cutting-edge, rapidly growing center, staffed with more than two dozen attorneys and a hands-on eDiscovery manager, was created to meet the growing demands of the evolving electronic information process.

Our attorneys and staff also exhibit a strong commitment of support to local neighborhoods and charities, as well as commit pro bono hours performed for the underserved and underrepresented within our community. 


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