Léon H. Moubayed

Partner

Léon H. Moubayed

Léon H. Moubayed

Partner

Bar Admissions
  • British Columbia, 2022
    Ontario, 2021
    Québec, 2010

Léon Moubayed has established himself as a key player in complex and often highly political and high-profile issues and has demonstrated exceptional and decisive creativity in court.

A partner in the Investigations & White Collar Defence and Dispute Resolution practices, Léon is retained in high-stakes domestic and international white-collar criminal cases, usually encompassing significant commercial, civil and administrative ramifications. He acts for clients in high-profile investigations and prosecutions relating to white-collar and regulatory offences. His particular expertise includes challenging search warrants, wiretaps and other investigative techniques. He also represents corporations and individuals in multijurisdictional investigations, conducts confidential internal investigations and carries out asset recovery in extraordinary circumstances.

Léon has appeared at all levels of court, including the Supreme Court of Canada. He was also appointed amicus curiae of the Supreme Court by the Chief Justice of Canada in an appeal where criminal law and civil law were closely intertwined. The Court unanimously upheld his position from the bench. He regularly acts in complex commercial disputes and public law matters such as constitutional challenges and judicial reviews, including advocating for fundamental rights and other social causes on a pro bono basis.

Léon serves as a judge at the International Criminal Court Moot Competition in The Hague. He founded Davies’ International Investigations & White Collar Defence Summit, held in Montréal, and is the practice coordinator for Davies’ Investigations & White Collar Defence team. He is a fellow of the International Academy of Financial Crime Litigators and a fellow of the Litigation Counsel of America.

Léon H. Moubayed

Partner

Léon Moubayed has established himself as a key player in complex and often highly political and high-profile issues and has demonstrated exceptional and decisive creativity in court.

A partner in the Investigations & White Collar Defence and Dispute Resolution practices, Léon is retained in high-stakes domestic and international white-collar criminal cases, usually encompassing significant commercial, civil and administrative ramifications. He acts for clients in high-profile investigations and prosecutions relating to white-collar and regulatory offences. His particular expertise includes challenging search warrants, wiretaps and other investigative techniques. He also represents corporations and individuals in multijurisdictional investigations, conducts confidential internal investigations and carries out asset recovery in extraordinary circumstances.

Léon has appeared at all levels of court, including the Supreme Court of Canada. He was also appointed amicus curiae of the Supreme Court by the Chief Justice of Canada in an appeal where criminal law and civil law were closely intertwined. The Court unanimously upheld his position from the bench. He regularly acts in complex commercial disputes and public law matters such as constitutional challenges and judicial reviews, including advocating for fundamental rights and other social causes on a pro bono basis.

Léon serves as a judge at the International Criminal Court Moot Competition in The Hague. He founded Davies’ International Investigations & White Collar Defence Summit, held in Montréal, and is the practice coordinator for Davies’ Investigations & White Collar Defence team. He is a fellow of the International Academy of Financial Crime Litigators and a fellow of the Litigation Counsel of America.

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