Business Description
Metallium Limited is an Australian mining company focused on finding and developing mineral deposits across Western Australia and Québec, Canada. The company searches for a wide range of valuable materials, including gold, lithium, nickel, cobalt, and rare earth elements. Beyond exploration, it also works on technology to recover metals more effectively. Founded in 2020 and headquartered in Subiaco, Australia, the company was previously called MTM Critical Metals Limited before renaming itself in July 2025.
