Kalaa Katema Mpinga

SouthernEra Diamonds, Inc. owned diamond properties and conducts exploration. It operated the Klipspringer Diamond Mine and maintains interest in the Camafuca Diamond Project in Angola. The company was founded in 1987 and was headquartered in Toronto, Canada.

Group Five Ltd. engages in the provision of infrastructure, energy, resources and real estate sector services. It also offers in the sector of key contracts, mining, industrial, power, oils and gas, water and environment, real estate, and transport services. The company was founded on May 1, 1974 and is headquartered in Johannesburg, South Africa.

Part of Asa Resource Group Plc, Mwana Africa Holdings Pty Ltd. engages in gold, iron, and nickel mining activities. The company is based in Sandton, South Africa. The South African company was founded by Kalaa Katema Mpinga. Mwana Africa Holdings was acquired by African Gold Plc on September 30, 2005 for $7.94 million.

Part of Anglo American Plc, Anglo American Corp. of South Africa Pty Ltd. mines minerals. The company is based in Pretoria, South Africa.

Asa Resource Group Plc engages in exploration and mining business. It operates in Zimbabwe and South Africa and holds interests on projects in the Democratic Republic of Congo, Angola, and Botswana. It operates through the following segments: Gold, Nickel, Diamonds, and Exploration. The company was founded on September 22, 1987 and is headquartered in London, the United Kingdom.

Feronia, Inc. engages in agriculture, rice production, palm oil and palm kernel oil business in the Democratic Republic of the Congo. The company was founded by Ravi Sood in March 2008 and is headquartered in Toronto, Canada.

Part of Asa Resource Group Plc, Freda Rebecca Gold Mine Ltd. engages in gold and mineral mining. The company is based in Harare, Zimbabwe.