The story
Founded by John Simpson in 1860.1
Private company
Canadian bank (1857–1906)
Ontario Bank was an early bank operating in Ontario, Canada. It began operations in 1857 and was last listed as a member of the Canadian Bankers Association in 1901.2 It was founded by John Simpson.1 Wikipedia text CC BY-SA 4.0
Last updated Oct 21, 2026.
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Ontario Bank was an early bank operating in Ontario, Canada. It began operations in 1857 and was last listed as a member of the Canadian Bankers Association in 1901.2
Founded by John Simpson in 1860.1
Who has led Ontario Bank, and when. Pick a name to see everywhere that person has worked.
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