Marc-Philippe Gagnon

Antoine St-Germain is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law. Antoine, who practices law in Montréal, Quebec, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Antoine is held by other top lawyers in the same geographic and legal practice area.

Isabelle P. Mercure is a partner and a member of our Business transactions and Tax law groups. Her practice focuses mainly on corporate law, trust law, and tax law. Ms. Mercure has extensive experience in mergers and acquisitions, corporate reorganizations (intergenerational transfers), integrating shareholders, protecting assets, as well as tax and estate planning. She is called upon to negotiate and draft various business agreements, including shareholder and partnership agreements, in the ...

Christine Provencher is a partner in Fasken’s Commercial Litigation group. With extensive experience in civil and commercial litigation, Christine represents the firm’s clients in any type of contractual dispute, primarily in the areas of construction and procurement. In her construction practice, she represents different stakeholders in the industry, such as owners, professionals, general contractors, subcontractors and major manufacturers in matters involving construction defect...

Since the beginning of her career, Karine Fournier has focused her practice exclusively on labour, employment, and human rights. In addition to frequently appearing before different courts, Karine also plays a key advisory role, particularly during certification applications and collective bargaining negotiations. A true master negotiator in the field of collective bargaining, Karine has gained renown for over 15 years for her success in handling numerous collective bargaining negotiations in...

Louis Dessureault is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Louis, who practices law in Montréal, Quebec, has been recognized since 2025. 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.

Ms. Fournier is a partner-owner in the firm. She counsels and represents our clients before administrative and civil courts in matters pertaining to disciplinary measures, complaints to the CNESST, grievance arbitration, charter-related issues, psychological harassment claims and occupational health and safety matters. She previously worked for an organization where she gained extensive expertise in labour law in the field of education. She also acts as a lecturer and contributes to our vario...

Firm partner Jean-François Hudon has been practicing law since 2004. He began his career in litigation and has since expanded his expertise to real estate law, corporate law, cannabis law and new technologies. He puts his ready approachability and broad know-how to use to counsel and assist financial institutions, real estate developers, construction companies, natural product companies, software developers, and telecom businesses. His enthusiasm and versatility are valuable assets tha...

David H. Sohmer is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law and Trusts and Estates. David H., who practices law in Montréal, Quebec, has been recognized since 2006. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David H. is held by other top lawyers in the same geographic and legal practice area.

Nicolas Simard-Lafontaine is a top attorney recognized by Best Lawyers in the practice area(s) of Immigration Law. Nicolas, who practices law in Montréal, Quebec, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Nicolas is held by other top lawyers in the same geographic and legal practice area.

Luc Deshaies Ad. E. is a partner in the firm's Montréal office, practising in the areas of employment and labour law. He has, among other activities, acted for employers in collective and individual labour relations and occasionally for managers in dismissal matters. Throughout his practice Luc has acted before all judicial and administrative tribunals interested in labour matters in the province of Québec. Over the years, he has advised employers whose main activities are based...