Peako Limited engages in the exploration and development of natural resources. It explores for gold, copper, lead, zinc, silver, uranium, and base metals deposits. Its flagship project is the Eastman PGE Project located in the Halls Creek Province of Western Australia. The company was formerly known as Peak Oil & Gas Limited and changed its name to Peako Limited in November 2015. Peako Limited was incorporated in 2008 and is based in South Yarra, Australia.