About Keith

Keith represents taxpayers challenging adverse tax reassessments and has appeared before the Tax Court of Canada, the Federal Courts, and provincial superior courts on income tax, PST, and GST/HST matters. He earned his LLB from the University of Ottawa in 1978 and was called to the bar in 1980.

Practice areas

Business & Corporate Law Insurance Law Tax Law

Education & credentials

Law school
University of Ottawa

Listing compiled from public sources in July 2026. Confirm Keith Trussler’s licence and standing in the Law Society of Ontario directory ↗