Peak Minerals Limited engages in the exploration, evaluation, and development of mineral properties. It primarily explores for gold, copper, uranium, kaolin, and nickel deposits. The company holds interests in the Green Rocks, Earaheedy, and Kimberley projects located in Western Australia. It also holds interest in the Kitongo and Lolo Uranium Projects and the Minta Rutile Project located in Cameroon, West Africa, as well as the Yendon Kaolin project situated in the Ballarat-Bendigo zone of the Western division of the Lachlan Fold Belt. The company was formerly known as Pure Alumina Limited and changed its name to Peak Minerals Limited in August 2020. Peak Minerals Limited was incorporated in 1996 and is based in Subiaco, Australia.