Kassandra Grenier

Daniel Leduc advises employers in both the federal and Quebec jurisdictions on the application and interpretation of collective agreements, on labour standards and on human rights and freedoms. He is particularly qualified to advise on issues in the areas of labour standards, restrictive covenants (non-compete and non-solicitation agreements), certification and the protection of personal information. He also has in-depth knowledge of workplace harassment issues and leading discrimination case...

Guillaume Boudreau-Simard is a partner in the Litigation & Dispute Resolution Group. Over the years, Guillaume has developed a specific expertise in class actions primarily defending manufacturers and banking institutions. His practice focuses on all aspects of litigation, including advising, drafting procedures and representing clients before the courts. Guillaume also possesses a vast experience in other various types of litigation, including matters related to commercial or contractual...

Jean Michel Lapierre is a business lawyer recognized for his leading practice in mergers & acquisitions, capital markets and securities law. Jean Michel has been involved in several major acquisition, sale, merger or going-private transactions of publicly-traded companies, including friendly and hostile take-over bids and complex statutory arrangements. He has also been involved in a large number of private M&A transactions. He has acted on behalf of issuers, securities dealers and in...

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

Magali Cournoyer-Proulx is a lawyer with over 20 years’ experience in employment, professional and health law, providing top-level strategic advice, with an unmatched reputation in employment practices. She represents clients from various sectors, including banking and insurance, as well as a number of financial institutions, tech companies and manufacturing companies. She advises clients on all aspects of individual employment relationships: contracts of employment, clauses restricting...

Julien's practice covers a variety of areas of civil and commercial litigation, ranging from contractual disputes to real estate law. Over the years, he has developed a particular expertise in environmental law litigation, specifically in contamination cases. Julien also practices disciplinary law, representing professionals before their disciplinary bodies, particularly pharmacists. Since joining IMK in 2009, he has accumulated extensive experience in court, both at first instance and on app...

Raymond L’Abbé is in charge of the litigation and conflict resolution sector. A multidisciplinary litigant, he mainly works in the areas of commercial law, condominium law, real estate and construction law, hidden defects, and insurance. Ever on the lookout for changes in the construction industry and backed by wide-ranging expertise on the subject, Raymond is often called on to represent the various stakeholders in the milieu, including contractors, professional firms, clients a...

Mirna Kaddis practices in the Litigation and Dispute Resolution Group in the Montreal office. Mirna acts on a regular basis on behalf of internationally known corporations in the defence of significant class actions, with a particular emphasis on consumer protection, product liability, cybersecurity and privacy and competition class actions. Many of her cases have cross-border and international implications and Mirna works closely with counsel in the other jurisdictions to ensure strategic co...

Gourmet, wine, music and art lover, Jean-Guy is a true epicurean. Very sympathetic, endowed with great sensitivity and demonstrating an infectious dynamism, he forges close ties with his clients. He thus creates a bond that allows him to work as a team with them in order to find the solutions that best suit their situation. Before joining our law firm, Mr. Payette practiced law at a firm in Montérégie. He joined Monette Barakett in 2014 and he is a partner. He helped set up the ...

David Kellerman is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. David, who practices law in Montréal, Quebec, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David is held by other top lawyers in the same geographic and legal practice area.