South32 is a mining and metals company headquartered in Perth, Western Australia. It was spun out of BHP Billiton on 25 May 2015. The company is listed on the Australian Securities Exchange with secondary listings on the Johannesburg bourse and the London market.
The company is producer of alumina, aluminium, manganese, silver, zinc, lead, nickel, coking coal and thermal coal.
South32 has operations in Australia, South Africa, Mozambique and Colombia, and has a minority partnership (36%) in an alumina refinery in Brazil.