he 
Canadian Imperial Bank of Commerce, commonly referred to as 
CIBC, is one of the "
Big Five" banks in 
Canada. The bank is headquartered at 
Commerce Court in 
Toronto, 
Ontario. CIBC's Institution Number (or bank number) is 010, and its 
SWIFT code is CIBCCATT. It is also one of the two major banks originally founded in Toronto alongside 
Toronto-Dominion Bank.