Lazar Sarna

Nathalie-Anne Béliveau is a seasoned and experienced litigator who focuses on civil and commercial litigation as well as competition law. Her practice focuses on complex commercial litigation, injunctions, seizures and other urgent extraordinary remedies, including Anton Piller (civil search warrant), Norwich and Mareva injunctions and intellectual property disputes. Nathalie-Anne has leading-edge litigation expertise in breach of non-compete and non-solicitation clauses, unfair or ill...

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

David is a partner in the Business Law group, and his practice focuses on corporate finance. He has extensive experience in private practice, in particular, bank financing, project financing, insolvency and private equity. He also acted as vice-president and corporate secretary of a large industrial project and advised many entities on governance issues. More recently, he has represented start-up companies, multinationals and investors involved in engineering, green industrial projects and in...

Mylany David practices commercial and real estate law, specializing in commercial, real estate and industrial transactions, and in the development and implementation of energy and infrastructure projects. She is also a member of the firm’s Board of Directors. Mylany represents real estate promoters, project developers, financial institutions, lessors and lessees, advising them on the myriad issues inherent in developing and completing projects, which can involve acquiring the necessary ...

With over 30 years’ experience in business law, Mireille Fontaine practices mainly in private equity, venture capital, mergers and acquisitions, securities Law and fund formation. She is a seasoned business advisor, recognised for her legal and business acumen, her availability, and her efficiency. She helps her clients achieve and exceed their most ambitious objectives. In addition, Mireille specialized in cross-border transactions namely between Canada and the United States, as well a...

Léa works primarily in civil and commercial litigation, in the real estate, commercial leasing, construction and condominium sectors. Over the years, Léa has handled a wide range of civil litigation cases. Her clients include real estate developers, property managers, real estate investors and general contractors. Her expertise in commercial leasing has led her to advise clients on the interpretation of their leases and the remedies available to them. She advises her clients on ...

Martin is a lawyer practising in the area of banking and finance with a focus on Acquisition Financings. He regularly represents major Canadian private equity firms and is well versed in identifying trends in acquisition financing documentation. Martin is also deeply involved in representing major Canadian Arrangers and Underwriters in syndicated transactions. He is also heavily involved in continuing education. As such, from 2017 to 2023 he led the American Bar Association’s Commercial...

Seasoned litigator Marc Beauchemin is a key player on Montréal’s municipal and legal scene. As Chair of De Grandpré Chait's Board of Directors and Executive Committee, Marc Beauchemin plays a central role within the firm. His legal practice has two foci. In his first area of practice, municipal law, he represents the private interests of his clients, particularly major property owners, in the context of real estate developments throughout Québec. He and his speciali...

Noah Zucker practices primarily in the areas of commercial insolvency and banking law. He acts for creditors, debtors, court-appointed officers and other stakeholders in matters ranging from complex corporate reorganizations to personal bankruptcies. Noah also represents clients in other civil or commercial disputes and advises on deals, always striving to find practical, business-oriented solutions to difficult problems. Noah appears regularly before the Superior Court of Québec and h...

André Turmel practises energy, natural resources, climate change law and works on electrification of transportation and sustainable mobility legal issues. National and international clients seek André’s extensive experience in relation to business opportunities arising out of new green technologies and renewable energies. André has in-depth knowledge of energy markets and prepares, reviews and negotiates various energy construction, supply, generation and transmissi...