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Sébastien Marcoux Notaire/Notary Montréal

Sébastien Marcoux

Notary Fasken
Even though commercial real estate transactions require the same knowledge as in residential real estate, the file verification and management are different.
Language(s) French, English
Office(s) Montréal


Sébastien Marcoux is a notary who practises primarily real estate law. He has considerable expertise in examining commercial titles and drafting notarial deeds.

Sébastien participates in numerous multi-million dollar transactions. He handles complex acquisition, sale and financing matters in the commercial and industrial sectors.

Before joining the Fasken team, Sébastien began his career in notarial law as a traditional practitioner, then joined the Professional Liability Insurance Fund of the Chambre des notaires du Québec.  He subsequently worked as an executing notary at another law firm. 


  • Recipient of the du H.E. Herschorn Prize from McGill University’s Faculty of Law, and notarial student with the highest academic performance

Client Work

Date Client

Career & Education


  • DDN Université de Montréal
  • BCL McGill University

Memberships & Affiliations

  • Member, Chambre des notaires du Québec