Tasy Bacolias

Ariane Pasquier is a partner member of the Labour and Employment law group. As a lawyer specialized in collective labour issues, Ms Pasquier is recognized for her rigour, her judgment and her strategic reasoning. As such, she offers employers services and advice that go beyond the legal framework and is tailored to the particularities of each client. Her passion for societal issues has led her to develop an interest and a particular expertise in public safety, both with police organizations a...

Steven Chaimberg has been practicing in the field of commercial leasing and real estate for more than 35 years, with particular emphasis on the retail industry. Steven has represented international retailers expanding their business to Canada, as well as retailers established elsewhere in Canada in their first incursions into the Quebec market. As his practice is divided between representing landlords and tenants, Steven is in the position to provide practical advice to clients and act as a t...

Jean-Philippe Therriault is a member of the firm’s Environmental, Energy and Climate Change group. His practice focuses on environmental, construction and public procurement law. In environmental law, Jean-Philippe advises clients on compliance issues and helps them navigate the permit and approval process. He has extensive experience in commercial and real estate transactions involving environmental issues, including the management of risks associated with release of contaminants, cont...

François Fontaine has a wealth of experience as a litigator in civil, corporate and commercial litigation and penal procedure, including white collar crime and regulatory investigations, before all Quebec courts and the Supreme Court of Canada. Mr. Fontaine devotes a significant portion of his practice to representing clients before the courts and tribunals in administrative litigation (including injunctions and judicial review). Mr. Fontaine has a great deal of experience in fraud and...

Yaël Lachkar is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Yaël, who practices law in Westmount, Quebec, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Yaël is held by other top lawyers in the same geographic and legal practice area.

The Honourable Pierre Dalphond is a senior counsel with the Litigation & Dispute Resolution Group. He is a Chartered Arbitrator, an accredited mediator, a former guest professor on arbitration at the Faculty of Law of the Université de Montréal and former senior judge of the Québec Court of Appeal. His practice focuses on commercial arbitration and mediation and providing strategic advice in every field of law. He conducts internal investigations, provides neutral eva...

André Prévost is a top attorney recognized by Best Lawyers in the practice area(s) of Alternative Dispute Resolution and Corporate and Commercial Litigation. André, who practices law in Montréal, Quebec, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which André is held by other top lawyers in the same geographic and legal practice area.

Louis Tassé is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Louis, who practices law in Montréal, Quebec, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Louis is held by other top lawyers in the same geographic and legal practice area.

Jean Bertrand focuses on commercial and corporate litigation, including class actions and arbitration, and on administrative law, with emphasis on regulated activity such as competition, transportation, international trade and energy. He has appeared frequently before Quebec and federal courts, including the Supreme Court of Canada, as well as before regulatory boards such as the Commission des transports du Québec, the Régie de l’énergie, the Competition Tribunal, ...

Sebastian L. Pyzik is a Partner of the firm. He is a versatile and effective litigator whose practice focuses on large, sensitive, reputational or strategic civil and commercial litigation. He regularly appears before the trial and appeal courts of Quebec as well as before arbitration tribunals. Sebastian also acts as a strategic advisor to the firm's clients in litigious matters. https://woods.qc.ca/en/team/sebastian-pyzik