PT Aneka Tambang Tbk (ANTAM) is an Indonesian-based firm specializing in a broad range of mining and metal operations. Its activities are organized into three primary divisions: Nickel, Precious Metals and Refining, and Bauxite and Alumina. ANTAM oversees the entire value chain for various commodities, from exploration and extraction to processing and commercialization, including alumina, nickel ore, ferronickel, gold, silver, bauxite, and coal.