About Sonia

Sonia Loiselle is the founding lawyer of Loiselle Avocats. She practices business law, real estate law, and estates law, assisting individuals and small and medium-sized businesses with their legal matters.

Practice areas

Business & Corporate Law Real Estate Law Wills, Estates & Trusts

Listing compiled from public sources in July 2026. Confirm Sonia Loiselle’s licence and standing in the Barreau du Québec directory ↗