加拿大公司
In 1826, Dunlop moved to Upper Canada to work with John Galt and the Canada Company, settling in Goderich. The Canada Company had received a grant of management and settlement for the Huron Tract, a large tract of land to the south-west of Lake Huron. Galt, a Scottish novelist, had been appointed the director of the Company's affairs. Galt in turn appointed Dunlop as Warden of the Company's Woods and Forests by of the Canada Company. The position involved inspecting the company lands in the Huron Tract along the eastern shore of Lake Huron to protect them and the selection of land to be sold to settlers from Europe for profit. This position put Tiger Dunlop as second-in-command to Galt of the Company in Canada.