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Marc-Antoine Sylvestre
Bar Admission 2019
Law graduate, Université de Montréal
Contact information
Legal assistant
A lawyer in our Laval office, Marc-Antoine’s practice focuses mainly on civil and commercial litigation, as well as real estate law.
He looks after the rights and interests of his clientele, which includes individuals, businesses and property owners. He has successfully represented his clients before the Quebec Court of Appeal, the Superior Court, the Court of Quebec and various administrative or specialized tribunals.
Throughout his professional career, Marc-Antoine has developed a solid mastery of extraordinary measures such as injunctions, safeguard orders, seizures before judgment, or sequestration. He knows how to act quickly and efficiently to protect his clients' rights.
He is appreciated by his clients for his rigor, his pragmatism and his commitment.
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Services
- Civil and Professional Code
- Civil Litigation
- Commercial Litigation
- Corporate Litigation
- Debt Collection
- Extraordinary Recourses
- Municipal Litigation
- Real-Estate/Leasing Litigation
- Shareholder Disputes
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Professional Mandates
In order to protect the rights and interests of my clients in the face of unfair competition and solicitation, and thus ensure the immediate survival of their businesses, I obtained important prohibitory and mandatory injunctions.
To prevent debtors from fraudulently sheltering their assets from their creditors, I have obtained, for the benefit of my clients, large-scale pre-judgment seizures and thus placed the debtors' assets in the hands of the courts.
In order to cut short a long appeal process as of right, abusively initiated by the opposing parties, I quickly filed, then successfully argued, a Motion to Dismiss the appeal before the Quebec Court of Appeal. I therefore obtained the maintenance of the first instance judgment that had been won by my clients, and then forced the execution of this judgment.
News
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Real Estate and Construction
Coming into Force of New Exclusions from the Assessment Roll for Robotic Devices Used in Commercial Warehousing and Reminder Regarding the New 2026-2027-2028 Property Assessment Roll
Read moreComing into Force of New Exclusions from the Assessment Roll for Robotic Devices Used in Commercial Warehousing
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Labour and Employment
A First: The Tribunal administratif du travail Orders the Maintenance of Services Ensuring the Well Being of the Population
Read moreOn March 13, 2026, the Tribunal administratif du travail rendered the first-ever decision concerning services ensuring the well being of the population, a new regime introduced by the Act to give greater consideration to the needs of the population (…)
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Real Estate and Construction
Lease Accessory to an Employment Contract
Read moreYou hire a janitor for your residential building or a worker for your agricultural land and require that the person reside on the premises. A practical solution, but one that raises a key question: what about the lease?
Contact Marc-Antoine Sylvestre