About Mia

Mia is an associate in the Business Law and Wills & Estate groups, called to the bar in 2024. She studied French and Political Science at Queen's University before completing a Bachelor of Paralegal Studies at Humber College, where she received an award of excellence. She earned her law degree with distinction from Sussex University in England, where she took part in the Women in Law Society and the Canadian Students Law Society. Back in Canada, Mia completed a Master of Laws at Osgoode Hall Law School while gaining practical experience with the Ministry of the Attorney General, first in the Small Claims Office and later as a Judicial Assistant with the Superior Court.

Practice areas

Business & Corporate Law Wills, Estates & Trusts

Education & credentials

Law school
University of Sussex

Listing compiled from public sources in July 2026. Confirm Mia Tassone’s licence and standing in the Law Society of Ontario directory ↗