PT Aneka Tambang Tbk operates as a diversified mining and metals company in Indonesia and internationally. The company operates through three segments: Nickel, Precious Metals and Refinery, and Bauxite and Alumina. The company is involved in the exploration, excavation, processing, and marketing of nickel ore, ferronickel, gold, silver, bauxite, and coal. It also engages in the construction, trading, industry, agriculture, printing, and ground transportation businesses; manufacture and sale of stainless steel; and provision of industrial area management services. The company also exports its products. PT Aneka Tambang Tbk was founded in 1968 and is headquartered in Jakarta, Indonesia. PT Aneka Tambang Tbk is a subsidiary of PT Indonesia Asahan Aluminium (Persero).