Mathews Dinsdale Welcomes Madison Kelly to the Firm
Mathews Dinsdale is pleased to announce that Madison Kelly has joined the Firm as an Associate in our Toronto office.
August 10, 2026
Partner announcement
Jamie Firsten joins the Partnership at Cassels Brock & Blackwell LLP.
April 8, 2015
Cassels Brock is proud to announce that Jamie Firsten has become a Partner of the firm.
Jamie’s practice focuses on corporate and commercial law. He is also involved in private equity, venture financing, and merger and acquisition transactions involving both public and private companies. Jamie advises clients in a wide range of industries including information technology, media, hospitality, manufacturing and industrial, retail and natural resources.
Jamie has experience working with clients on the incorporation, organization and financing of companies, and in drafting shareholder, partnership, and joint venture agreements as well as a variety of commercial agreements.
He has worked on a variety of significant transactions, in the areas of information technology and media, including:
Jamie also has extensive experience in the area of hospitality and food and beverage. A few of his most recent transactions in the area include:
Jamie’s experience in general corporate M&A includes:
Jamie was both a summer and articling student at Cassels Brock, and he is the Co-Chair of the firm’s Student Committee.
To learn more about Jamie, please visit http://www.casselsbrock.com/People/Jamie_Firsten.
Cassels is a Canadian law firm focused on serving the transaction, advocacy and advisory needs of the country's most dynamic business sectors.
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