Robert Raizenne

Christian Dumoulin is a member of our Business transactions and Real estate law groups and was a member of the Board of Directors of the firm from 2015 to 2017. His practice is focused primarily on corporate, banking, and real estate law for a diverse client base. Mr. Dumoulin has extensive experience in business law and is frequently called upon to assist with business transactions, including corporate reorganizations, sales, mergers, and acquisitions of companies of all sizes in a wide rang...

Martin Lord is a Partner in our Estates, Wills and Trusts group. His practice focuses on tax law. He advises clients in business matters, particularly in terms of tax planning for the protection and cross-generation transmission of assets through domestic trusts or wills. He also facilitates charitable donations.

Patricia Seguin has been managing large national and international trademark portfolios for more than 35 years. She provides opinions and creative advice on trademark selection, availability and infringement. Patricia actively prosecutes and defends trademark registered or not. Patricia uses her personalized approach and comprehensive view of the client’s needs to offer creative, effective and customized solutions that enhance the value of intellectual property assets. Clients can then ...

Caroline Briand is a top attorney recognized by Best Lawyers in the practice area(s) of Aboriginal Law / Indigenous Practice. Caroline, 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 Caroline is held by other top lawyers in the same geographic and legal practice area.

Antoine Bigenwald, partner, has specialized in construction law and dispute prevention for more than 20 years. He represents all participants in the construction industry, from project owners to subcontractors, including architects, engineers, promoters, general contractors, sureties, EPC Consortium and international firm. He has considerable experience in complex litigation cases with multiple parties and lengthy trials. For the past several years, his practice has focused on claims for dela...

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...

Kevin A. Custodio is a partner in the Corporate Group. His practice primarily focuses on domestic and cross-border mergers and acquisitions involving both public and private companies as well as private equity and venture capital. Kevin’s experience includes advising several Canadian and foreign clients in acquisitions, divestitures, reorganizations, and general commercial negotiations across industry sectors. He is a member of the Montréal office’s Students & Stagiaire...

David Quesnel is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative and Public Law, Appellate Practice and Product Liability Law. David, 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 David is held by other top lawyers in the same geographic and legal practice area.

Antoine Desroches is a partner in our tax team. He regularly advises public and private businesses regarding the Canadian and international tax consequences of their operations, particularly in regard to corporate finance, reorganizations, mergers and acquisitions, as well as on their commercial activities and internal affairs in general. He also represents insurers with respect to representations, warranties and tax insurance policies. In addition, Mr. Desroches provides consultation and pla...

Pierre Bienvenu, Ad. E. is a disputes lawyer with more than 35 years’ experience in international commercial arbitration, corporate and commercial litigation, and constitutional law. He has acted as counsel or served as arbitrator in international arbitrations involving disputes in energy, transportation, telecommunications, mergers and acquisitions, construction, pharmaceuticals, international distribution and joint ventures, and foreign investment. A former co-chair of the IBA’s...