Amex Gold Mining Inc., together with its subsidiaries, engages in the exploration of gold mining sites in Canada. Its flagship project is the Perron Gold project that consists of 183 claims covering an area of 6,572 hectares located in the township of Perron in Quebec. The company was formerly known as Amex Exploration Inc. and changed its name to Amex Gold Mining Inc. in June 2026. Amex Gold Mining Inc. is based in Montreal, Canada.