Harmony Gold Mining Co. Ltd. is a world-class gold-mining and exploration company with a copper footprint. It involves nine deep-level mines, an open-pit mining operation and several surface retreatment facilities. It operates through the following segments: Tshepong North, Tshepong South, Moab Khotsong, Bambanani, Joel, Doornkop, Target 1, Kusasalethu, Masimong, Mponeng, Mine Waste Solutions and Hidden Valley. The company