About Mark

A Toronto-based partner in the firm's Infrastructure and Construction Industry Group, Mark Platteel advises clients across the full lifecycle of development projects, emphasizing complex financing transactions, public-private partnerships, and construction and operations contracts. Before joining the firm, he served as general counsel for an active infrastructure developer, advising on legal, commercial and financing aspects of transit, bridge and road projects across North America. He has been recognized by Chambers and Partners, The Legal 500, and Best Lawyers in Canada.

Practice areas

Education & credentials

Law school
University of British Columbia

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