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Tax controversy
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Tax has become increasingly connected — governments are collecting and sharing taxpayer information, and tax changes in one jurisdiction can now trigger changes across the globe. The result is that tax controversy is evolving from two-sided disagreement in specific countries into a multidimensional, multi-country dynamic.
What EY can do for you
Businesses must act so that their people, policies and systems are keeping pace. They need a line of sight into the issues and the potential for future tax controversy as well as a centralized global strategy. Should disagreements arise, having resources that can act as a “bridge” between the tax authorities and the company is essential.
Take a look at our insights, including leading practices on implementing a globally integrated approach to tax controversy management.
The team
Bryon Christensen
EY US Tax Controversy Leader
Brings a depth of experience to any controversy. Focuses on your long-term priorities.
Seattle, USA
Jeffrey Van Hove
EY US National Tax Department Deputy Leader and US Tax Policy Leader
Experienced tax leader with more than 20 years in leadership positions at well-known private and public companies, international law firms and the U.S. Treasury Department.
Washington, DC, USA
Luis Coronado
EY Global Tax Controversy Leader
Vast cross-border experience. Well-versed in international tax. Thought leader in tax policy and controversy.
Singapore, SGP
Jean-Pierre Lieb
EY EMEIA Tax Policy and Controversy Leader
Fascinated with tax policy and mega trends. Passionate arguer in tax controversy. Innovation inspirer.
Koichi Sekiya
EY Japan Tax Policy and Controversy Leader
Tax Policy and Controversy Leader for Japan. Loves driving, ski, cruising and wine. Father of two daughters.
Tokyo, JPN
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