About Tessa-Marie
Tessa-Marie Grossi practises as an associate across all areas of family law, including separation, divorce, parenting, child and spousal support, property division and the negotiation of cohabitation, marriage and separation agreements. She graduated from Queen's University Belfast, School of Law in 2020, where she placed first in the university's mediation competition, represented the school at the ICC International Commercial Mediation Competition in Paris in 2019, and served as president of the Alternative Dispute Resolution Society. She went on to earn a Master's of Law from Osgoode Hall Law School in 2021, after completing an Honours Bachelor of Arts specializing in Criminal Justice and Public Policy at the University of Guelph in 2017. She has a strong interest in alternative dispute resolution as a way to ease tense situations.
Practice areas
Education & credentials
- Law school
- Queen's University Belfast
Listing compiled from public sources in July 2026. Confirm Tessa-Marie Grossi’s licence and standing in the Law Society of Ontario directory ↗