COURT OF APPEAL FOR ONTARIO
CITATION: Hoang v. Mann Engineering Ltd., 2025 ONCA 186
DATE: 20250310
DOCKET: COA-24-CV-0945
Miller, Trotter and Copeland JJ.A.
BETWEEN
K. Matthew Hoang
Plaintiff (Appellant)
and
Mann Engineering Ltd., Aris Building Technologies, Cartwright Management, Mann Enterprises, Wu Ventures, Hay Solar Ltd. and Gigajoule Research and Development Ltd.
Defendants (Respondents)
Matthew Hoang, acting in person
Jordan Bailey and Ted Flett, for the respondents
Heard and released orally: March 6, 2025
On appeal from the order of Justice Markus Koehnen of the Superior Court of Justice, dated July 31, 2024.
REASONS FOR DECISION
[1] In our view Justice Koehnen correctly decided the issues before him. We are not persuaded by any of the appellant’s submissions that he erred in any way. The appeal is dismissed. We order that the appellant pay the respondent costs in the amount of $3,000, inclusive of disbursements and H.S.T.
“B.W. Miller J.A.”
“Gary Trotter J.A.”
“J. Copeland J.A.”

