Trek Metals Limited, together with its subsidiaries, engages in the exploration and development of mineral properties in Australia. The company explores for lithium, caesium, tantalum, manganese, nickel-copper sulphide, zinc, lead, silver, gold, sediment-hosted base metals, and iron ore deposits. It holds interests in the Tambourah Lithium project that comprises two exploration licenses located to the south-east of Pilgangoora lithium mine site in the Pilbara region of Western Australia; Hendeka Manganese project located in the Pilbara region of Western Australia; Pincunah project, which includes the Valley of the Gossans prospect located to the south of Port Hedland and west of the Sulphur Springs; and Jimblebar nickel-copper project located in the Pilbara region of Western Australia. The company was formerly known as Zambezi Resources Limited and changed its name to Trek Metals Limited in January 2017. Trek Metals Limited was incorporated in 2007 and is based in Subiaco, Australia.