About Sebastien
Sebastien Duckett practises as an associate out of Osler's Montreal office, where he is a member of the national tax group. He advises clients on a range of corporate and personal tax matters. Duckett joined Osler as a summer student in 2022 and completed his articling term in 2025. He holds both civil law and common law degrees from McGill University, along with a bachelor's degree in music. He belongs to the Barreau du Québec.
Education & credentials
- Law school
- McGill University
Listing compiled from public sources in July 2026. Confirm Sebastien Duckett’s licence and standing in the Law Society of Ontario directory ↗