Tax Advisers - Deloitte

Canada
Warren J A Mitchell, QC
Thorsteinssons LLP
33rd Floor, Bay Wellington Tower
PO Box 786
181 Bay Street
Toronto, ON M5J 2T3
Canada
Tel: (1) 416 864 0829
Fax: (1) 416 864 1106
Email: wjamitchell@thor.ca
Website: www.thor.ca
Born in Regina, Saskatchewan, Mr Mitchell was educated at the University of British
Columbia, from which he holds both Bachelor of Commerce and Bachelor of Law
degrees. He was first admitted to the Bar of Alberta (1963) and has since been admitted
to the Bars of British Columbia (1966) and Ontario (1990). Mr Mitchell served as a
solicitor in the Taxation Division of the Department of National Revenue until 1965,
when he became the second member of Thorsteinssons.
His practice focuses on large case tax litigation. He has appeared as counsel in the Tax
Court of Canada; Federal Court Trial Division and the Federal Court of Appeal, the
Supreme Court of Canada, as well as the Court of Appeal of British Columbia, the
Supreme Court of British Columbia, the Ontario Court (General Division), and the
Court of Appeal for Ontario.
42 Guide to the World’s Leading Tax Advisers