Lawyer Profile
Sean D. Sadler
Toronto, Ontario

Overview
Under the agreement of this take-private transaction worth C$9 billion, Boralex will continue to operate as an independent private company following closing.
Our Outlook Series 2026 provides forward‑looking analysis of the most important legal, regulatory, and market developments affecting Canadian organizations.
Sean's dedication to clients' files and highly personable, detail-oriented approach make him one of the most sought-after lawyers in the investment sector.
Sean Sadler is a partner in the Securities Regulation & Investment Products Group of McCarthy Tétrault in Toronto.
He has been primarily engaged in a securities trading and adviser regulation practice, with particular emphasis on advising Canadian and non-resident dealers and advisers on the offering of their services in Canada, including structuring and regulation of collective investment vehicles and the public and private offering of investment products and securities, retail mutual funds, institutional pooled funds, hedge funds, closed-end funds, separately managed accounts, wrap accounts, wealth management services, family offices and registered education savings plans.
Practice Areas
Bar Information
Called to the bar: 1989 (ON)