Gary Wilcox

Gary Wilcox is a partner in Mayer Brown’s Washington DC office and a member of the Tax Controversy and Transfer Pricing practices. Gary recently joined Mayer Brown, after serving as a co-leader of PricewaterhouseCoopers’ (PwC) US tax controversy practice. Previously, Gary led the tax practice at another international law firm. Prior to that, he served as the deputy chief counsel of the US Internal Revenue Service (IRS), where he was in charge of approximately 700 attorneys in the Office of Chief Counsel and had primary responsibility within the IRS for developing its positions on technical tax issues and the issuance of regulations and rulings.

Gary’s practice focuses on tax controversies and tax planning.