Sam Coetzer

Golden Star Resources Ltd. engages in gold mining and exploration activities. It owns and operates the Wassa and Prestea mines situated in Ghana. The firm also operates through the following segments: Wassa, Bogoso or Prestea, Other, and Corporate. The company was founded by David A. Fennell on May 15, 1992 and is headquartered in Toronto, Canada.

Placer Dome, Inc. owns & explores gold mines. It produces copper, silver as a byproduct of its gold mining. It has interests in different mines in Australia, the Americas, Papua New Guinea, South Africa and Tanzania. Placer Dome was formed in 1987 and is located in Vancouver, Canada.

Harte Gold Corp. engages in the exploration, acquisition, and development of mineral resource properties with a focus on gold. Its projects include the Sugar Zone and Stoughton-Abitibi properties. The company was founded on January 22, 1982 and is headquartered in Toronto, Canada.

World Gold Council Ltd. engages in the provision of advice and insights about gold for stakeholders and decision makers. It also develops policies and set industry standards, and support and advises central banks and sovereign wealth funds. The company was founded in 1987 and is headquartered in London, the United Kingdom.

Xstrata Nickel Australasia Pty Ltd. engages in the exploration, extraction, and development of mineral properties. The company was founded by Kerry Kyriakos Harmanis in 1987 and is headquartered in West Perth, Australia.

Sudbury Integrated Nickel Operations provides mining services for ores. Its mining operations include mines and processing facilities in Ontario and Québec, Canada. The company is headquartered in Toronto, Canada.