This site uses cookies to provide you with a more responsive and personalized service. By using this site you agree to our use of cookies. Please read our cookie notice for more information on the cookies we use and how to delete or block them.

Bookmark Email Print this page

Tax Controversy Services

Deloitte Tax LLP

New and complex tax regulations, combined with strengthened IRS enforcement policies, make it vital to properly plan for and manage IRS examinations in a proactive manner. Applying new dispute resolution procedures and best practices is critical to managing IRS examinations, resolving disputes at the earliest point, and containing administrative and tax costs. The Tax Controversy specialists of Deloitte Tax LLP (Deloitte Tax) can help.

Featured insights

  • FATCA resource library
    Taking yet another step toward its goal of addressing off-shore account reporting, the Obama Administration recently enacted the Foreign Account Tax Compliance Act (FATCA).
  • Tax Controversy Manager
    In response to the growing complexity of tax examinations, Deloitte Tax LLP has developed an innovative tool for your data management, Tax Controversy Manager (TCM). Learn more.
  • Tax Information Reporting
    Deloitte’s national Tax Information Reporting group can assist you in complying with the complex maze of requirements associated with U.S. tax withholding and reporting, as well as employment tax rules.
  • IRS Insights archive
    Bimonthly newsletter providing updates and insight on practice and procedural issues at the Internal Revenue Service (IRS).

As used in this document, “Deloitte” means Deloitte Tax LLP and its subsidiaries. Please see for a detailed description of the legal structure of Deloitte LLP and its subsidiaries. Certain services may not be available to attest clients under the rules and regulations of public accounting.


Our services

  • Appeals
  • Audit Readiness Reviews
  • Tax Controversy Technology
  • Examination services
  • Interest Analyzer
  • IRS Interest Analysis
  • Tax Information Reporting
  • Tax Record Retention Advisory Services

Watch, listen, learn

  • Foreign Bank Account Reporting (FBAR)
    The release of Form TD F 90-22.1.

Share this page

Email this Send to LinkedIn Send to Facebook Tweet this More sharing options

Stay connected