Tax Advocacy

Orrick’s Tax Advocacy Group is comprised of a team of highly experienced attorneys who have collaborated to successfully represent clients in tax matters in a wide variety of adversarial proceedings, from the audit level through the appellate courts, and in both civil and criminal matters.

The Tax Advocacy Group has successfully represented taxpayers in various fora, including the U.S. Tax Court, various trial and appellate courts, the U.S. Supreme Court, the Internal Revenue Service, and state tax authorities. The group litigates on behalf of clients in state and federal courts, and advocates for taxpayers seeking determinations from the Internal Revenue Service and other tax authorities. These proceedings have involved nearly all types of U.S. federal, state and local taxes, as well as foreign income tax and VAT.

Our clients include domestic and foreign corporations, public entities, partnerships, tax-exempt entities, and individuals. Often we add the most value when we become involved early in the audit stage, so that we can help prevent strategic or evidentiary missteps that can later prejudice the taxpayer. We work to minimize the number of issues raised during the audit and to resolve potentially large disputes before they surface publicly.