Yves St-Cyr

Yves is a partner in Dentons’ Toronto office, and a member of the Firm's National Tax Law group. For the past 30 years, Yves’ practice has focused on tax litigation and dispute resolution. He has argued many tax cases before the Tax Court of Canada, Federal Court, Federal Court of Appeal, Court of Quebec, Quebec Superior Court, and Quebec Court of Appeal. He has also made written representations to the Supreme Court of Canada. Yves is a member of the Bar in both Quebec and Ontario. Yves has experience requesting interpretations or rulings from the tax authorities, and filing and negotiating voluntary disclosures. He prepares submissions, on behalf of his clients, to the tax authorities at both the audit level and the objection stage of an assessment, and assists his clients in responding to requirements issued by the tax authorities to provide documentation, foreign-based information and with respect to related party initiative for high net worth families.