Diana Lyrintzis

Doug founded IMK in 1997 with the late Colin K. Irving. In the course of his career, he has acted as lead counsel in many complex cases, participated in trials covered by the media, advised clients on delicate issues and played key roles in crisis management to avoid or settle disputes. His career and his way of intervening in cases have earned him the respect of all the courts before which he has pleaded. He has acted for the Chief Justice of Quebec and the Canadian Judicial Council and has ...

Alain Gascon is a top attorney recognized by Best Lawyers in the practice area(s) of Labour and Employment Law. Alain, who practices law in Laval, Quebec, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Alain is held by other top lawyers in the same geographic and legal practice area.

Considered one of the best real estate lawyers in the country, Marc J. Rubin is a leader in his practice. Marc J. Rubin is a true pillar in commercial real estate law. He is the top lawyer in Montréal and Québec when it comes to major real estate transactions, including acquisitions, sales, financing, restructuring, real estate development and leasing. He has a diversified portfolio and represents institutional, private and public clients. Marc J. Rubin understands how precious ...

Jean-Philippe Therriault is a member of the firm’s Environmental, Energy and Climate Change group. His practice focuses on environmental, construction and public procurement law. In environmental law, Jean-Philippe advises clients on compliance issues and helps them navigate the permit and approval process. He has extensive experience in commercial and real estate transactions involving environmental issues, including the management of risks associated with release of contaminants, cont...

David Lemieux practises corporate financing and restructuring. He regularly represents lending syndicates, borrowers and investors in the areas of project financing, public and private takeover bids, asset acquisitions, monetization, securitization, structured finance and debt restructuring, whether the financing is Canadian, cross-border or foreign. In this capacity, he organizes and leads teams of lawyers to close these transactions. He is involved in negotiating, preparing and finalizing a...

Martin Legault is a partner in the Tax Group. He has a diversified practice. It is particularly focused on commercial transactions and encompasses all aspects of Canadian tax law. He advises clients on complex tax aspects related to mergers and acquisitions, reorganizations, restructurings, financings, spin-offs and divestitures. He has in-depth know-how relating to the tax aspects related to restructuring of entities experiencing financial difficulties. Before joining Fasken, he was a partne...

Marc Leiter’s experience, expertise and solution-solving acumen are the keys to a successful commercial transaction. With over three decades of business law experience, Marc Leiter steers businesses through all stages of a commercial transaction. Well-versed in the challenges faced by businesspeople, he dispenses sound advice on mergers and acquisitions (both domestic and cross-border), contracts and licenses, and other transactions. A prominent figure in the world of business law, Marc...

Cara Cameron is a partner in the Litigation practice. She has particular expertise with commercial and corporate litigation that involves shareholders rights’ disputes, white-collar investigations and defence, commercial fraud and recovery actions (including Anton Piller and asset freezing orders), as well as with multi-jurisdictional enforcement and liquidation proceedings. She has represented clients at both trial and appellate levels, including at the Supreme Court of Canada. Cara's ...

Raphaël represents a variety of clients, including several large companies and municipalities before courts and administrative tribunals at all levels. He has conducted several long-term trials and is thus very familiar with managing voluminous files. He is a recognized author and lecturer, particularly on issues related to abuse of process. His texts are frequently cited by the courts. He joined IMK in 2015 after practicing for 15 years with a national firm, where he developed an import...

Caroline Deschênes is a partner in the Montréal office of Langlois Lawyers. Her practice is focused on civil and commercial litigation, with a particular emphasis on class actions, privacy issues, access to information, construction law, product liability and professional liability. She represents various corporations before courts of first instance and appeal in Quebec, and before administrative tribunals. Caroline has acted in several class actions involving the protection of p...