Ann Rives is a counsel in Crowell & Moring's Washington, D.C. office, where she practices in the Antitrust & Competition Group. Ann’s practice focuses on the counseling and representation of clients in a range of antitrust matters, including competitor collaborations and mergers and acquisitions. Her work also includes representing Fortune 500 companies as plaintiffs in recovery actions when they have been victims of price-fixing cartels.

Ann graduated from George Washington University Law School in 2006 with highest honors and was a member of the Order of the Coif. She was also a member of the George Washington University Law Review. Ann received a Bachelor of Arts degree in 2000 from Georgetown University where she served as Editor-In-Chief of the university newspaper, The Hoya.


  • Georgetown University, B.A. (2000)
  • The George Washington University Law School, J.D. (2006) highest honors


Admitted to practice: District of Columbia, Maryland

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Crowell & Moring LLP is an international law firm with offices in the United States, Europe, MENA, and Asia that represents clients in litigation and arbitration, regulatory and policy, and transactional and corporate matters. The firm is internationally recognized for its representation of Fortune 500 companies in high-stakes litigation and government-facing matters, as well as its ongoing commitment to pro bono service and diversity, equity, and inclusion.

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