Jeffrey A. Brown


T: 416.304.0807
C: 647.223.4969
[email protected] 

Practice Profile

Jeffrey is a partner at Theall Group LLP. He is engaged in all aspects of the defence and trial of civil matters, including insurance law, commercial litigation, product liability and enforcement of secured transactions. Jeff has appeared as counsel at the Ontario Superior Court of Justice, Divisional Court and Court of Appeal. He was admitted to the Ontario Bar in 1999 after having completed his articles as a law clerk at the Federal Court of Canada for the Honourable Mr. Justice Teitelbaum.


University of Toronto, LL.B., 1997
University of Toronto, M.A. (Economics), 1994
University of Waterloo, B.A., Dean’s List (Hons., Economics), 1993

Professional Involvement

Jeff is a former General Council Member of the Canadian Bar Association, and is currently a member of the Canadian Bar Association, The Advocates’ Society, Risk and Management Insurance Society, Defence Research Institute and Canadian Defence Lawyers.


He is a co-author of, “Product Liability: Canadian Law and Practice” (2001-19)

He is a co-author of the looseleaf text, Product Liability: Canadian Law and Practice (Canada Law Book, 2001).

“Two Countries: One Standard of Care?”, For the Defence: Points North
(June 2001)

“Economic Losses”, Fernandes Hearn Theall Firm Seminar (March 9, 1999)

Recent Representative Cases

Wescom Solutions Inc. v. Minetto,
2019 ONCA 251.

DAC Group (Holdings) Limited v. Fuego Digital Media Inc.,
2018 ONSC 5677.

Fuego Digital Media Inc. v. DAC Group (Holdings) Limited,
2018 ONSC 2897.

DAC Group (Holdings) Limited v. Fuego Digital Media Inc.,
2018 ONCA 43.

Wescom Solutions Inc. v. Minetto,
2017 ONSC 249.

A complete listing of cases is available upon request