David Ribner

O’Melveny Partner

David J. Ribner is a Partner at O'Melveny & Myers LLP in Washington, D.C., where he specializes in international trade and investment regulatory matters. His practice encompasses advising both U.S. and international clients on compliance with U.S. economic sanctions, export controls, customs laws, antiboycott regulations, and the Foreign Corrupt Practices Act (FCPA). Ribner has extensive experience securing national security clearance from the Committee on Foreign Investment in the United States (CFIUS) for cross-border transactions across various industries, including technology and energy.

Recognized for his expertise, Ribner has been named to Global Competition Review's "40 Under 40" list, highlighting the world's top foreign investment lawyers under age 40 . He is also consistently ranked by Chambers USA and Chambers Global as a leading CFIUS expert.

Ribner earned his J.D. from Georgetown University Law Center in 2012 and is admitted to practice in Washington, D.C., and New York.