About Marc-Étienne

Marc-Etienne Vien co-founded St-Amant & Vien Avocats d'affaires and practices corporate law, tax law, and strategic business advisory. Before co-founding the firm, he built a diversified business law practice following time at a major law firm, and worked in Ottawa as senior advisor to a federal minister. Marc-Etienne Vien was called to the Barreau du Quebec in 2014 after studying law at Universite Laval and business administration at McGill University, and he holds a graduate diploma in taxation (D.E.S.S.) from HEC Montreal.

Education & credentials

Undergraduate
McGill University, B.Sc. in Science and Business Administration
Other degrees
D.E.S.S. Fiscalité, HEC Montréal

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This listing was generated by AI from public sources in July 2026. It may contain errors, and we can’t guarantee it’s accurate or complete. Before you rely on anything here, verify it on their firm’s website. Confirm Marc-Étienne Vien’s licence and standing in the Barreau du Québec directory ↗

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