Market leader for innovative, tax-efficient structuring of business transactions and effective resolution of significant tax controversies

Why Cooley

25+ lawyers focused on all facets of US federal, state, local and international tax law

1,000+ transactions annually

$10+ billion in controversy in current cases

200+ court cases filed and 80+ decided cases

Team includes two professors of tax law at New York University School of Law’s Graduate Tax Program and a former Deputy Tax Legislative Counsel for Regulatory Affairs, Office of Tax Policy for the Treasury Department

Frequent speakers and leading authors on tax and tax controversy subjects

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transactions advised annually 


  • Best Lawyers: Tax
  • Legal 500 US: US Taxes (Non-contentious)
  • Chambers UK and Legal 500 UK
  • Team includes lawyers regularly ranked in Legal 500 US, Legal 500 UK, Chambers USA, Chambers UK an dBest Lawyers