Étienne Giasson

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

Mark Fortier, called to the Bar in 1978, is a lawyer specializing in business law. His wide ranging and high-level expertise allow him to act on behalf of major corporations and institutions operating in various sectors of activity, including in the oil and gas, pharmaceutical, manufacturing and technology sectors. Perfectly bilingual, he represents and advises important clients well beyond the borders of Canada. He is listed in the legal directory Best Lawyers in Canada.

A clever strategist and dedicated lawyer, André Lepage has diverse experience in labour and employment law. He often acts as negotiator during collective bargaining agreement negotiations as well as strategic counsel to small, medium and large business in connection with the reorganization of their human resources. André’s practice also includes the drafting of employment contracts, occupational health and safety and labour standards, the interpretation and application of ...

Marie-Julie Lafleur practices civil and commercial litigation, administrative law, municipal law as well as professional liability. Marie-Julie has also developed an important expertise in the preservation of agricultural land and agricultural activities. She assists in the preparation of cases, the drafting of proceedings and with legal research. While in law school, Marie-Julie was awarded an entrance scholarship from Université Laval as well as a scholarship for excellence in admini...

Vincent Rochette is a meticulous and versatile litigator who manages major civil, commercial, administrative and constitutional disputes. His practice focuses primarily on class actions, complex commercial litigation as well as appeal proceedings, including before the Supreme Court of Canada. Practising out of our Montréal and Québec offices, Mr. Rochette represents a diversified clientele before all levels of courts and several administrative tribunals. Mr. Rochette is currentl...

Pierre Duquette has many years of experience with complex litigation matters. He represents clients involved in civil and commercial litigation. He also represents clients dealing with judicial reviews involving public bodies. He frequently acts in matters involving provisional, interlocutory and permanent injunctions. Mr. Duquette also regularly deals with matters relating to civil liability, environmental issues, restrictive covenants, defamation and professional liability. On top of his re...

Recognized for his energy, his entrepreneurial spirit and his leadership role in his community, Frédéric Dorion is one of few lawyers to combine expertise in bank financing and transactional law in the field of commercial mergers and acquisitions. Particularly gifted at quickly grasping the essence and issues of our clients, Frédéric is committed to developing solid and lasting business relationships. He mainly advises companies on the development and drafting of v...

Sébastien Laprise has cutting-edge expertise in the law applicable to public contracts. A strategic advisor, author and speaker in this area, he counsels and represents a number of public and para-public entities subject to the Act Respecting Contracting by Public Bodies as well as several municipalities and municipal bodies. His innovative approach helps his clients improve their contracting practices and better manage the upstream risks inherent in awarding contracts. Eager to share ...

Sébastien Roy practices in intellectual property and commercial law. He advises and represents clients in litigation and in contractual matters in the different areas of intellectual property law, such as trademarks, copyrights, industrial designs, patents and trade secrets. Sébastien represents clients in judicial or administrative proceedings before the federal and provincial courts in infringement or unfair competition matters involving injunctions and monetary claims. He pro...

Anne-Marie Naud is a partner, market leader of the Corporate/Commercial group within the Québec City office and co-leader of the Firm’s Agribusiness, Food & Beverage group. She specializes in mergers and acquisitions, private equity and corporate governance. Anne-Marie is known for her calm demeanour and concentration, and many public and private corporations from the traditional, agricultural and technology sectors rely on Anne-Marie to head mergers and acquisitions, financi...