Guillaume Chiasson


  • Commercial Leasing

  • Real Estate & Development


About Guillaume

Guillaume is an Ottawa lawyer and a member of the Real Estate & Development and Commercial Leasing law groups. His practice includes commercial leasing, financing, and all aspects of real estate transactions.

Guillaume earned his law degree from the University of Ottawa and is originally from the northeastern coast of New Brunswick. He is happy to advise and work with clients in both French and English.

Outside of practicing law, Guillaume enjoys playing guitar and exploring the Canadian wilderness on his motorcycle.

Call to Bar 2016


J.D., University of Ottawa (2014)
B.B.A., Université de Moncton (2010)


Ottawa Office


English, French

Professional Memberships and Affiliations

Member, Association des juristes d’expression française de l’Ontario (AJEFO)
Member, County of Carleton Law Association (CCLA)