Richard John Linnell

Maghreb Minerals Plc engages in the exploration and development of mineral deposits in Tunisia. It explores for base metals (lead and zinc), silver and industrial minerals (barite and fluorite). The firm operates through its wholly owned subsidiary, High Marsh Holdings Ltd., which explores for zinc, lead, silver, barite and fluorite deposits along the Mejerda Zone of Northern Tunisia. The company holds 10 exploration permits in areas of known zinc-lead-barite-fluorite mineralization, including four sites of past production. Its principal focus is on former producing mines with existing infrastructure. The company was founded on June 7, 2004 and is headquartered in London, the United Kingdom.

Rockwell Diamonds, Inc. engages in the operation, development, and production of alluvial diamond deposits. Its project portfolio includes Wouterspan, Saxendrift Mine, Niewejaarskraal, and Remhoogte and Holsloot. The company was founded on November 10, 1988 and is headquartered in Douglas, South Africa.

NiMag Pty Ltd. manufactures nickel and magnesium alloys and metal fibers. The private company is based in Gauteng, South Africa. and has subsidiaries in South Africa. Paul Holmes has been the CEO of the South African company since 2009. NiMag was acquired by Nimag Pty Ltd/Management/ from MC Mining Ltd. on April 02, 2012 for $6.63 million.

CuCo Resources Ltd. engages in copper and cobalt production and exploration services. The company was founded in 2007 and is headquartered in Toronto, ON.

IPSA Group Plc engages in the acquisition and development of power generation assets to support regional electrification projects. It develops, owns and operates power generation capacity. The company was founded by Elizabeth Ruth Shaw on July 1, 2005 and is headquartered in East Grinstead, the United Kingdom.

BHP Billiton Group Ltd. operates as a holding company. The firm discovers, acquires, develops, and markets natural resources. Its products include iron ore, metallurgical coal, copper and uranium, and conventional and unconventional oil and gas. The company is headquartered in London, the United Kingdom.

Founded in 1997, MagMinerals Potash Corp. is a subsidiary of MagIndustries Corp. that provides potash mining services. The company is based in Toronto, Canada.

Moydow Mines International, Inc. engages in the acquisition, exploration, and development of gold properties. The company was founded on December 9, 1998 and is headquartered in Toronto, Canada.

Chrome Corp. Ltd. engages in development of gold and steel. It operates in Australia and South Africa along with its subsidiaries, including Chrome Holdings Ltd and Bonmerci Investments 103. The company's projects are located in Ruighoek Chrome Project in South Africa. The company is headquartered in Perth, Australia.

Namakwa Diamonds Ltd. engages in the extraction, processing, marketing, and distribution of diamonds. It focuses on the Kao mining property, located in Lesotho. The company was founded by Thomas Johannes Kruger in 1979 and is headquartered in Johannesburg, South Africa.

Samancor Ltd. produces manganese ore and chrome. The company was founded in 1975 and is headquartered in Johannesburg, South Africa.

Part of Petra Diamonds Ltd., Kalahari Diamonds Ltd. is a South African company that mines and explores for diamonds. The company is based in Pretoria, South Africa. Kalahari Diamonds was acquired by Petra Diamonds Ltd. from Kalahari Diamonds Resources Plc on September 30, 2005 for $21.46 million.

Sa Mineral Resources Corp. Ltd. is involved in exploring and evaluating mineral deposits and developing and operating mineral based projects. Its operation is the Greenhills manganese sulphate plant near Graskop, Mpumalanga, which manufacture manganese chemicals. The company is headquartered in Pretoria, South Africa.

Part of Delphi Plc, Resources International Plc provides computer programming services. The company is based in London, UK. Resources International was acquired by Delphi Plc on February 01, 1997 for $6.64 million.

New Africa Mining Fund invests in junior mining opportunities in Africa, primarily in South Africa. The fund targets projects which are junior mining in nature; significant potential for success and that have regulatory requirements. It provides financing for early stage capital requirements.

Acrux Resources Pty Ltd. is a South African commodity resource specialist company founded in 2013. The company is based in Gauteng, South Africa, and has subsidiaries in South Africa. The company provides bespoke investment opportunities through physical trading, deal-by-deal investments, fines recovery, and sensor-based sorting technology. Acrux Resources has successful partnerships with key industry-leading players such as Wogen Resources, Ata Capital, DRA, and IMS Engineering. The company's subsidiary, FineTech Minerals, provides ground-breaking recovery technology to revolutionize the extractive sector through the recovery of ultra-fine oxide minerals. Acrux Sorting Technology (AST), another subsidiary, provides ground-breaking technology that reduces the environmental footprint and liability of the mining sector while simultaneously improving recoveries and reducing costs for resource owners.