South32 Limited is a diversified mining and metals company headquartered in Perth, Western Australia. The company was spun off from BHP Billiton in 2015 and operates in multiple countries, including Australia, South Africa, Colombia, and Mozambique. South32's operations include the production of alumina, aluminum, coal, manganese, nickel, silver, lead, and zinc. The company is committed to sustainable mining practices and has a strong focus on safety, environmental responsibility, and community engagement. South32 is listed on the Australian Securities Exchange, the Johannesburg Stock Exchange, and the London Stock Exchange.