Sizwe Mfundo Sydney Nkosi

Sibanye UK Ltd. engages in the extracting, refining, and trading of platinum group metals (PGM). It operates through the following segments: PGM Operations which comprise operational mines and processing facilities which are located in South Africa. This segment also includes exploration and evaluation activities involved in the discovery or identification of new PGM deposits and the evaluation through pre-feasibility of the economic viability of newly discovered PGM deposits. The company was founded on May 13, 1909 and is headquartered in London, the United Kingdom.

Traxys Africa Holdings Ltd. provides commodity trading, logistics facilitation, and financial services. It focuses on developing assets and revenues related to the trading and production of a diverse range of bulk commodities, specifically metals, plastics, rubber, and chemicals. The firm operates through the following segments: Investments and Trading. The company was founded in 1985 and is headquartered in Bryanston, South Africa.

De Beers SA engages in the exploration, mining and marketing of diamonds. The company was founded on November 22, 2000 and is headquartered in Luxembourg.

Foskor (Pty) Ltd. produces phosphate and phosphoric acid. It offers phosphate rock, copper concentrate, magnetite, fused zirconia, sulphuric acid, fumed silica, and granular fertilizers. The company was founded in 1951 and is located in Midrand, South Africa.

Optimum Coal Holdings Ltd. explores, produces and markets low sulphur thermal coal. It owns and operates Optimum Coal Mine and Koornfontein Mines. The Optimum Coal Mine is an opencast and underground coal mining complex comprising the Kwagga, Pullenshope, Eikeboom, and Boschmanspoort mines. The Koornfontein Mines is located in the Mpumalanga province of South Africa and supplies coal for power generation. The company was incorporated on March 05, 2006 and is headquartered in Johannesburg, South Africa.

Sekoko Resources (Pty) Ltd. provides mining services. The private company is based in Johannesburg, South Africa. and has subsidiaries in South Africa. The South African company was founded by Timothy Tebeila.

Umcebo Mining (Pty) Ltd. engages in mining and distribution of coal. The company was founded in 2003 and is headquartered in Johannesburg, South Africa.