Damian Didden

Partner in Wachtell Lipton's Antitrust Department where he advises clients on various aspects of competition law matters. His focus is analyzing the antitrust risk of M&A, and guiding clients through the merger review process before federal, state and foreign regulators.

Partner at Wachtell Lipton since January 2009. Started as a trial attorney with the Antitrust Division of the US DOJ. While at the DOJ, he investigated several high-profile merger transactions, including GE/Honeywell and Viacom/CBS, among others. Prior to joining the Antitrust Division, he was a law clerk for the Honorable Hector M. Laffitte, Chief Judge of the U.S. District Court for the District of Puerto Rico.

American Bar Association’s Antitrust Section.

Mr. Didden is admitted to practice in Maryland and New York.

Boston College

A.B.

1992

Georgetown University Law Center

J.D.

1997