William Johnstone
Partner, Practice Leader of the Securities Law Group at Gardiner Roberts LLP
- Called to the bar
- 1984
Business & Corporate LawBusiness & Corporate LawAbout William
William Johnstone leads Gardiner Roberts' securities practice, advising on corporate transactions including public company mergers, acquisitions, stock exchange listings, and resource property dealings.
Practice areas
Education & credentials
- Law school
- Osgoode Hall Law School
Listing compiled from public sources in August 2026. Confirm William Johnstone’s licence and standing in the Law Society of Ontario directory ↗