We represent many of the world's largest food, transportation, banking and financial, apparel, healthcare, industrial, pharmaceutical and technology companies, as well as high-net-worth individuals and high-value estates. Our team advises on all phases of a tax controversy, including audits, administrative procedures, administrative appeals, and litigation at the trial and appellate court levels. And, in collaboration with our International Tax & Transfer Pricing team, we have significant experience representing corporate taxpayers in transfer pricing matters involving litigation as well as competent authorities.

The quality of our counsel is consistently recognized by Chambers and Partners, Legal 500 and International Tax Review. For example, in 2023, we ranked in the top tier in Chambers USA and Legal 500 US for the 16th consecutive year.  


We understand that an efficient and successful resolution to a tax controversy begins with skillful representation before court involvement, whether during an audit, an administrative procedure or an administrative appeal. In fact, we resolve the vast majority of our clients’ tax controversies at these administrative stages. And our role is shaped by the needs of each client and the circumstances of each case; we might play a lead role, for example, managing an entire audit, or a purely advisory role, staying in the background with no direct contact with government agents. For a highlighted list of global experience, Read More.

Stay Up To Date With Our Latest Insights

See how we use a multidisciplinary, integrated approach to meet our clients' needs.