Marianne Lamontagne
Avocate, Associée at Stein Monast
- Profession
- Avocate, Associée · Barreau du Québec
- Called to the bar
- 2018
- Languages
- French, English
About Marianne
Marianne Lamontagne is a partner practising mainly civil and commercial litigation, including civil liability, contract breaches, shareholder disputes, injunctions, professional liability and construction litigation. She won second-best pleading team at the 2017 Coupe de la Doyenne moot and was named to Best Lawyers 2026 Ones to Watch for construction law.
Education & credentials
- Law school
- Université Laval
Listing compiled from public sources in July 2026. Confirm Marianne Lamontagne’s licence and standing in the Barreau du Québec directory ↗