PT Merdeka Copper Gold Tbk is an Indonesia-based metal and mineral mining holding company. The Company is engaged in various business activities, including the exploration, excavation and production of gold, silver, copper and nickel. The Company participates in industrial and wholesale trading of metal and metal ores and provides other minerals and mining construction services through its operating subsidiaries across three islands in the Republic of Indonesia. Its businesses include Pani Gold Project, Merdeka Battery Materials, Tujuh Bukit Copper Project, Tujuh Bukit Gold Mine and Wetar Copper Mine. The Company’s segments include Tujuh Bukit Project, Wetar Project, Nickel Project, Acid Iron Metal Project and Others. The Company owns 100% interest in the Tujuh Bukit Copper Project. Its Acid Iron Metal project is designed to process waste ore from the Wetar Copper Mine into sulfuric acid, saturated steam, iron ore pellets, copper sponge, lead-zinc hydroxide, dore gold and silver.