Ms. Lynne Kassie is a Partner and Head of our Family Law Group. Her practice focuses on all aspects of matrimonial and family law, as well as in related fields of civil law, including succession and protective supervision.
Ms. Kassie focuses her practice on complex litigation, and on cases involving high-net-worth issues, division of property and other financial issues related to business interests and trusts.
Ms. Kassie also advises parties prior to their marriage or cohabitation and has extensive experience in the preparation of cohabitation agreements, prenuptial agreements and marriage contracts.
She has considerable skills in negotiation and mediation proceedings and appears regularly before the Superior Court and Court of Appeal. She has also appeared before the Federal Court and the Supreme Court of Canada on several occasions.
Contact & Links
Location
- 800, rue du Square-Victoria, #4600
Montréal, QC H4Z 1H6
Canada
Bar Admissions
- Quebec, Barreau du Québec
26 The Best Lawyers in Canada™ awards





Named "Lawyer of the Year" by Best Lawyers® for:
- Family Law, Montréal, Canada (2021)
- Family Law, Montréal, Canada (2018)
- Family Law, Montréal, Canada (2016)
- Family Law, Montréal, Canada (2009)
Recognized in The Best Lawyers in Canada™ 2023 for work in:
- Family Law
Awards:
- Ad. E.
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