Langlois bolsters its litigation group with new partner Gabriel Querry, renowned white collar defence litigator

December 18th, 2023

Langlois Lawyers is proud to welcome new partner Gabriel Querry to its litigation group.

Gabriel’s practice focuses on white collar crime and corporate regulatory risk management, where he and his team guide his clients through all phases of crisis management. Gabriel is one of the few lawyers to practise in both penal and commercial litigation. His hybrid practice enables him to provide clients with a 360° overview of the direct and collateral consequences of criminal and regulatory offences.

“Langlois was the obvious place for me to launch the next phase of my career. I am reuniting with longtime friends as well as several distinguished industry colleagues with whom I share the same passion and vision for the practice of the law. As I look to the future, I am eager to contribute to Langlois’ growth and further develop its white collar defence practice. It is truly motivating and inspiring to know that I am in the right place at the right time,” said Gabriel.

Jean-François Gagnon, CEO of Langlois Lawyers, shared, “Gabriel’s impressive track record speaks for itself, and we are delighted to welcome him to Langlois. His experience in internal and regulatory investigations, securities and transactional litigation, as well as with judicial review of government decisions adds further depth to our litigation team. Over the course of his career, Gabriel has garnered a strong expertise in white collar defence; his services are highly sought after in the management of direct and collateral corporate criminal and regulatory liability risks. His arrival enables our teams to offer our clients an even broader range of legal services, while maintaining the high level of quality that has become synonymous with Langlois.”


Welcome to the team, Gabriel!


Mélissa Shriqui
T +1 438 844 7800
M +1 514 951 0553