Warren M. Katz

With over 30 years of experience, Francis is a seasoned commercial litigation lawyer, practicing in a wide range of areas: corporate litigation, particularly shareholder disputes, product liability, contract law, and disputes related to insurance, construction, and securities. He also has extensive knowledge in class actions concerning competition law, consumer contracts, and product liability. Francis has represented clients before all judicial levels, including the Federal Court and the Sup...

As a lawyer, businesswoman and corporate director, Pascale Pageau founded Delegatus – Lawyers Collective in 2005 and is still its president today. Delegatus was born out of her need to succeed in everything by fulfilling both her professional and personal aspirations. Motivated by her dream of achieving everything and fuelled by her rebellious side, she wanted more freedom in the way she lived her life. Pascale wanted to create a model that could please the most demanding business clien...

Guillaume Pelegrin is a partner in our Montréal office. Renowned for his strategic approach, Guillaume regularly acts for real estate developers and other industrial companies in high-profile cases, notably in litigation with municipalities or environmental criminal prosecutions. He also handles cases involving constitutional law, access to information and general government liability. A seasoned litigator, Guillaume frequently appears before all Québec courts, including the Sup...

Partner Marc-André Godin practices commercial law, with specific expertise in real estate, investments, commercial leases, procurement and general commercial law, in particular: Real estate development Purchase/sale of commercial real estate properties Commercial offers/leases, licensing agreements Financing Franchises Distribution agreements Calls for tenders Other commercial contracts Marc-André has been involved in a number of major transactions over the course of his career,...

Louise Houle puts her invaluable experience at your disposal to keep your assets safe. Louise is an experienced lawyer in the taxation team. Her practice focuses on tax and estate planning, especially for families holding real estate in Canada, the United States and Europe. She also advises wealthy families on matters pertaining to trusts as well as Canada-United States cross-border tax planning. Louise has extensive experience in complex national and international business structuring and in...

An entrepreneur at heart, Seth Abbey understands your reality. Seth Abbey practises in business law, with a particular interest in entrepreneurship. His practice focuses on private equity/venture capital financing, mergers and acquisitions, corporate finance, technology, multigenerational planning and transfers and acting as general counsel for small and medium-sized businesses. With both a law and a business degree from McGill University, Seth Abbey understands the interconnectivity of the t...

Nathalie Proulx is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law and Mergers and Acquisitions Law. Nathalie, who practices law in Montréal, Quebec, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Nathalie is held by other top lawyers in the same geographic and legal practice area.

Marie Lafleur is a seasoned intellectual property litigator. She regularly appears before the courts in proceedings under the Patented Medicines (Notice of Compliance) Regulations and litigation concerning pharmaceutical patent infringement or invalidity. Her expertise encompasses biologicals and biosimilars. Marie has represented numerous companies in proceedings to prevent the Minister of Health from issuing Notices of Compliance that would allow generic versions of patented drugs to be sol...

Hélène has over 25 years of market-leading experience in advising many of Canada’s major institutions on managing complex legal and business risks, in respect of cybersecurity, information technology, privacy, and artificial intelligence. Her practice includes breach and incident response, regulatory compliance, and global data and privacy frameworks, as well as the negotiation of complex cross-border technology arrangements and transactions. Hélène excels at...

Jasmin Lefebvre is a construction litigator with more than 30 years of experience negotiating and litigating in this field. He has a very keen understanding of the construction industry and represents a clientele composed of contractors, material suppliers, and contractor associations. Jasmin’s practice is focused on handling disputes involving legal hypothecs, claims, and surety bonds related to construction. As a litigator, author, and speaker, he has specific expertise with regards t...