WThe Société internationale forestière et minière du Congo, known as Forminière, was a lumber and mining company in the Belgian Congo. Founded by Jean Jadot in 1906, the company began diamond mining in Kasai in 1913. At its height, Forminière was involved in gold and silver mining, cotton, palm and rubber cultivation, farming, sawmilling and even owned shops. The Belgian colonial state co-owned 50 percent of the company's capital, the rest being held largely by American shareholders.
WHochschild Mining plc is a leading British-based silver and gold mining business operating in North, Central and South America. It is headquartered in Lima, Peru, with a corporate office in London, is listed on the London Stock Exchange, and is a constituent of the FTSE 250 Index. The main shareholder is the Peruvian businessman Eduardo Hochschild.
WKGHM Polska Miedź S.A., commonly known as KGHM, is a Polish multinational corporation that employs around 34,000 people around the world and has been a major copper and silver producer for more than 50 years. In 1991, the company was established as a state enterprise and since 1997, their shares have been traded on the Warsaw Stock Exchange. Currently, KGHM operates 9 open-pit and underground mines located in Poland, Canada, the USA and Chile and is actively advancing 4 projects. KGHM produces key global resources including copper, copper sulphate, gold, silver, nickel, nickel sulphate, molybdenum, rhenium, lead, sulphuric acid, selenium, platinum group metals. KGHM is based in Lower Silesian Voivodeship in Lubin, Poland.
WMMG Limited, is a mid-tier global resources company that mines, explores and develops base metal projects around the world. MMG's major shareholder is China Minmetals Corporation (CMC), a Chinese state-owned enterprise. CMC owns approximately 75% of MMG's shares.
WSouth32 is a mining and metals company headquartered in Perth, Western Australia. It was spun out of BHP Billiton on 25 May 2015. The company is listed on the Australian Securities Exchange with secondary listings on the Johannesburg and London Stock Exchanges.
WSSR Mining, formerly Silver Standard Resources is a Vancouver based gold, silver, zinc and tin producer that owns the largest silver mine in Argentina. In addition it engages in exploration activity throughout the America's and Australia. Though its assets consist of 14 properties scattered across three continents it currently receives revenue from only one operation. Silver Standard also has a total gold resource of over 3.5 million ounces though 2P reserves represent only 5%. 12 of the 14 projects are 100% owned (exceptions are San Luis and Maverick Springs is. Not surprisingly a lot of its silver is in Mexico, Peru, the USA and Australia.
WVolcan is a Peruvian mining company.