Big Tree Carbon Inc., a mineral exploration company, engages in the acquisition, exploration, and development of gold properties in Ontario, Canada. It owns 100% interests in the Richardson Lake gold property consisting of 123 mineral cell and 5-cell multicell mineral claims covering an area of approximately 2,220 hectares; and the Western Fold properties comprises 110 mineral cell claims totaling approximately 2,170 hectares located in Brownstone and Casummit Lake Area mining townships, as well as the Richardson North Extension Gold property consisting of 50 mineral cell claims covering an area of approximately 1,010 hectares. The company also holds 100% interest in the Dancing Man Gold property comprises 654 mineral cell claims totaling approximately 13,280 hectares; the Ranger Lake gold property consisting of 236 mineral cell claims covering an area of approximately 4,790 hectares; and the McFaulds Lake property totaling 450 hectares located in Northern Ontario. In addition, it holds 35% interest in the Bridget Lake property that covers an area of approximately 144 hectares situated in Northern Ontario. The company was formerly known as AurCrest Gold Inc. and changed its name to Big Tree Carbon Inc. in April 2022. Big Tree Carbon Inc. is based in Toronto, Canada.