Altamin Limited engages in the identification, acquisition, and assessment of mineral properties. The company explores for zinc, lead, cobalt, nickel, copper, manganese, lithium, boron, graphite, and silver deposits. Its flagship project is Lazio Geothermal Lithium project situated in Lazio, Central Italy. The company was formerly known as Alta Zinc Limited and changed its name to Altamin Limited in November 2021. Altamin Limited was incorporated in 1997 and is based in South Perth, Australia.