Simon Mayrand focuses his practice in civil and commercial litigation as well as administrative law. He holds a bachelor's degree in civil law and a degree in common law. He has extensive experience in municipal law and regularly handles real estate cases before Québec's courts. He has been involved in challenging the validity of certain provincial and federal laws, as well as in various class actions.

A graduate of Université de Montréal, he stood out during his studies for his academic excellence, receiving numerous awards in this regard, such as the Dean's List and various performance scholarships.

His ability to anticipate legal issues and to offer creative solutions sets him apart when handling complex cases. Known for his calm demeanour, in-depth legal thinking and proactive approach, Simon has also distinguished himself as an author in the field of expropriation.