Gabrielle Lachance-Touchette Photo
Gabrielle Lachance-Touchette Photo
Gabrielle Lachance-Touchette Photo

Gabrielle Lachance Touchette is a talented litigation lawyer building a broad practice focused on class actions, as well as competition, antitrust and foreign investment. Her growing client base includes businesses in manufacturing and aviation, as well as media, communications and entertainment.

Prior to joining McMillan in 2018, Gabrielle practised law in the area of professional liability. She has appeared before all levels of courts in Québec, including the Superior Court and the Court of Appeal.

During her law studies, Gabrielle gained valuable experience assisting a Superior Court judge.

In addition to her law studies, Gabrielle obtained an MBA degree.

Representative Matters

  • Counsel for a financial institution in a class action against which authorization of the class action was denied. (currently in appeal)

Speaking Engagements

Pour une vision 20/20 de l’action collective, Les Grands Rendez-Vous de la Formation du Barreau du Québec


Directorships & Affiliations

  • President of Les Philanthropes du Premier Acte du Théâtre du Rideau Vert
  • Alumni HEC Montréal
  • Young Bar of Montreal

Education & Admissions

Called to the Québec bar
Master of business administration (MBA)HEC de Montréal
LLBUniversité de Sherbrooke

Insights (2 Posts)View More

Featured Insight

Key Developments in Competition & Foreign Investment Law: A Cross-Canada Update from McMillan’s National Team

Join us to explore key developments in Canadian competition and foreign investment law. Topics will include new no-poach / wage-fixing offence, Investment Canada Developments, technology markets, greenwashing, class action developments, upcoming Competition Act amendments and more!

Thursday, October 5, 2023
Featured Insight

The International Lis Pendens Exception in Quebec Private International Law at the Dawn of 2020

Overview of the recent decision of the Supreme Court of Canada in R.S. v. P.R., 2019 SCC 49 regarding the international lis pendens exception in Quebec private international law.

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Dec 3, 2019