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Zachary Rosen listen


Zach* is a lawyer at Lenczner Slaght. His experience in previous roles in private practice, in-house, and as a parliamentary assistant, as well as his background in both civil and common law frame his perspective on the law. He speaks§ both English and French, advocating on your behalf in your language , so your voice can be heard. .



Zachary Rosen

is a lawyer at Lenczner Slaght.

Zach’s practice covers a range of areas, including complex corporate-commercial litigation, public and administrative law, and intellectual property matters.

Prior to being called to the Bar, Zach articled at Lenczner Slaght. Before that, he worked at a boutique litigation firm in Montreal, where he assisted with general civil, commercial, and intellectual property litigation files.

Zach holds degrees in both civil law and common law, and is also a member of the Barreau du Quebec. He previously worked as an assistant to a Member of Parliament in the House of Commons and a research assistant in the legal department of one of Canada’s largest e-commerce companies.

  • Ontario Bar Association

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