The breadth of Mayer Brown's Tax practice is matched by few other law firms. Our Tax practice covers every aspect of corporate, partnership and individual taxation in the United States and in Europe, including taxation of cross-border transactions and state and local issues. Our subpractices include transactions, consulting and planning, audits, administrative appeals and litigation, transfer pricing and government relations.

We also have a highly regarded appellate tax practice, representing taxpayers before the US Courts of Appeals and the US Supreme Court. Mayer Brown's tax litigators have tried cases resulting in precedent-setting actions. We are consistently ranked in the top tier by Legal 500 US, Chambers USA and International Tax Review, and our lawyers are routinely recognized as leaders in their field. Mayer Brown was also named 2019 Tax Group of the Year by Law360.

With offices throughout the Americas, Asia and Europe, Mayer Brown offers the depth, knowledge and experience to manage every tax challenge.

US Tax Reform Roadmap
The Firms that Dominated 2019: Tax Group of the Year
Mayer Brown receives two “Firm of the Year” awards at ITR’s 2020 Americas Tax Awards