William Lacoste

Senior Associate

[email protected]

William practices primarily in the areas of commercial and civil litigation and provides counsel to clients in various arbitration matters.

Prior to joining BLG, William practiced in major regional law firms, where he advised and represented clients in matters of commercial, civil, and professional liability before the Court of Québec, the Superior Court and the Québec Court of Appeal. He also assisted clients in various arbitrations and mediations.

William is fluent in English, French and Dutch.

Beyond Our Walls

Professional Involvement

  • Member, Board of Directors, Legal Information Clinic at McGill
  • Member, Jeune Barreau de Montréal

Bar Admission & Education

  • Québec, 2018
  • Ontario, 2018
  • BCL/LLB, McGill University, 2016