Sibanye-Stillwater Limited is a multinational mining and metals processing company focused on platinum group metals (PGMs) and gold, with operations and projects in South Africa, the United States, and Europe. The company produces and refines palladium, platinum, rhodium and associated metals, and also recycles spent autocatalysts. Its portfolio includes the Stillwater and East Boulder PGM operations in Montana (US) and multiple PGM and gold operations in South Africa, with additional interests in Zimbabwe.
Beyond precious metals, Sibanye-Stillwater is expanding into battery and industrial metals. It holds a majority stake in Keliber’s integrated lithium project in Finland and owns the Sandouville nickel refinery in France, producing high-purity nickel products for battery and chemical applications. These activities align the company with key supply chains for catalysts, specialty chemicals, and electric-vehicle materials. Sibanye-Stillwater is listed on the Johannesburg Stock Exchange (SSW) and the New York Stock Exchange (SBSW).