Guertin avocats et notaires is a business-law firm based in Sherbrooke, Quebec, with a second office in Montreal. Founded in 1989, the firm offers business law, banking and finance, bankruptcy and insolvency, employment law, civil and commercial litigation, notarial services and family law, serving clients across the Estrie, Montérégie, greater Montreal and Centre-du-Québec regions.

Practice areas

Business & Corporate Law Bankruptcy & Insolvency Employment & Labour Law Civil Litigation & Dispute Resolution Notary & Commissioner Services Family Law Real Estate Law Wills, Estates & Trusts

Good to know

A person using a wheelchairWheelchair accessibleA calendar with a checkmark beside a clockBy appointment

Lawyers 9

Alexandra Lapointe Avocate en droit familial et droit civil Family LawCivil Litigation & Dispute Resolution Catherine Guertin Avocate associée en droit du travail, en droit bancaire, en droit des affaires et en droit civil Employment & Labour LawBusiness & Corporate Law Cindy Lavigne Avocate en droit des affaires Business & Corporate Law Danyca Schueler Avocate en droit civil et droit du travail Civil Litigation & Dispute ResolutionEmployment & Labour Law Juliette Grandbois Avocate en droit des affaires et droit civil Business & Corporate LawCivil Litigation & Dispute Resolution Mélina Brouillette Notaire en financement commercial, en droit immobilier, en droit des personnes et en droit successoral Real Estate LawWills, Estates & Trusts Nancy Marcotte Avocate fiscaliste associée en droit des affaires Tax LawBusiness & Corporate Law Sabine Audette-Hall Avocate associée en droit des affaires Business & Corporate Law Sylvain Guertin Avocat, associé fondateur Business & Corporate Law

This firm’s lawyers at a glance

Languages on the roster
French

Who handles what

Offices 2

Sherbrooke819-823-9420

4777, boulevard Bourque, Sherbrooke (Québec) J1N 2G6

Montréal514-667-5768

1, Place du Commerce, bureau 565, Montréal (Québec) H3E 1A2

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Listing compiled from the firm’s public website in August 2026. Verify licence status in the Barreau du Québec directory ↗