William MacLeod

Kelley Drye & Warren (Washington)
Lawyer (Partner)

William MacLeod is a partner in the firm’s Washington, D.C. and Chicago offices and chair of the Antitrust and Competition practice group. A former bureau director at the U.S. Federal Trade Commission (FTC), Mr. MacLeod focuses his practice on competition law, trade regulation, advertising, privacy and security. Mr. MacLeod guides domestic and international corporations through investigations, approvals and challenges of mergers and acquisitions. He has obtained FTC and Antitrust Division clearance of numerous acquisitions and joint ventures in a range of industries, including medical devices, grocery products, defense contracting and steel manufacturing. Mr. MacLeod also has assisted clients with protecting interests threatened by consolidation in industries ranging from accounting to travel services, and has served as special counsel for a government investigation of one of the world’s largest manufacturing mergers. Named 2013 D.C. Advertising "Lawyer of the Year" by Best Lawyers, Mr. MacLeod represents companies in advertising, antitrust and intellectual property disputes before the state and federal courts, the FTC and the National Advertising Division of the Council of Better Business Bureaus. His notable cases include one of the largest judgments ever awarded in an advertising and antitrust case, the FTC’s first trial under the modern unfairness doctrine, and the FTC’s first preliminary injunction action in an ad-substantiation case. In addition, Mr. MacLeod counsels and defends companies and trade associations on pricing, advertising, distribution, intellectual property licensing and competitor relations. In his work with trade associations and their members, he has fought onerous regulations and advocated sensible policies on competition, biotechnology, health and privacy. In his work on privacy and security, he has defended the practices of major retailers, manufacturers and financial companies. Mr. MacLeod previously served as director of the FTC’s Bureau of Consumer Protection, which is the chief federal prosecutor of unfair and deceptive advertising. In this position, he also served as the U.S. delegate to a committee of the Organization for Economic Cooperation and Development, where agency heads of Europe, Australia and Japan develop policies for financial regulations, product safety and international advertising. Mr. MacLeod also previously held positions as advisor to the assistant attorney general of the U.S. Department of Justice’s Antitrust Division; director of the FTC’s Chicago regional office; and attorney advisor to the FTC chairman.

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Kelley Drye & Warren (New York)
Kelley Drye & Warren (Washington)


284 Bulletin

Joseph Price, Richard E. Donovan, William MacLeod The US District Court for the District of Columbia demands divestiture and licensing to create two new competitors and imposes conduct remedies to limit the benefits of vertical integration in a merger in the primary ticketing services market (Ticketmaster / Live Nation)


The Department of Justice Antitrust Division (“DoJ”), along with 17 state attorneys general, reached an agreement with the parties last week that allows the merger of Ticketmaster Entertainment, Inc. (“Ticketmaster”) and Live Nation, Inc. (“Live Nation”) to proceed. The parties agreed to a (...)

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