CIBC Tower is a 187 m (614 ft) 45-storey skyscraper in Montreal, Quebec, Canada. The International Style office tower was built by Peter Dickinson, with associate architects Ross, Fish, Duschenes and Barrett, and was the city's tallest building from 1962 to 1963. The building holds offices for the Canadian Imperial Bank of Commerce, the corporate law firm Stikeman Elliott, the Canadian accounting firm MNP LLP, as well as numerous other businesses.