Great Panther Mining Ltd. engages in the mining and exploration of precious materials. It operates through the following segments: Operations; Coricancha, Exploration, and Corporate. The Operations segment involves in the Tucano, the GMC, and Topia mining operations. The Coricancha segment focuses in the gold-silver-copper-lead-zinc mining in central Andes of Peru. The Exploration segment focuses in the following properties: El Horcón, Santa Rosa, and Plomo in Mexico; and Argosy in Canada. The Corporate segment provides financial, human resources, and technical support to the three mining operations and Coricancha. The company was founded by Robert Alexander Archer on November 30, 1965 and is headquartered in Vancouver, Canada.
(CA) Sierra Metals, Inc. engages in the production, exploration, and development of precious and base metals. It operates through the Peru and Mexico geographical segments. The Peru segment consists of Yauricocha Mine. The Mexico segment conssits of Bolivar and Cusi Mines. The company was founded on April 11, 1996 and is headquartered in Toronto, Canada.
(CA) Yamana Gold, Inc. engages in the production of gold, silver and copper. It operates through the following segments: El Peñón, Canadian Malartic, Jacobina, Minera Florida, Cerro Moro, Other Mines, and Corporate and Other. The company was founded by Peter Marrone on July 30, 2003 and is headquartered in Toronto, Canada.
(CA) Fury Gold Mines Ltd. is junior exploration company, which engages in the acquisition, exploration, and development of mineral resource properties. It holds interest in Committee Bay, Gibson MacQuoid, and Homestake Ridge projects. The company was founded on June 9, 2008 and is headquartered in Vancouver, Canada.
(US) Haynes International, Inc. engages in the development, manufacture, and marketing of nickel-and cobalt-based alloys used in corrosion and high-temperature applications. It supports a range of industries such as aerospace, chemical processing, and industrial gas turbine. The company was founded by Elwood P. Haynes in 1912 and is headquartered in Kokomo, IN.
(LU) Nexa Resources SA engages in the production of zinc in Latin America. It operates through the following segments: Mining and Smelting. The Mining segment comprises of mines located in Peru and Brazil, which includes mineral exploration activities and the production of zinc, copper, and lead concentrates. The Smelting segment consists of facilities that recover and produce metallic zinc, zinc oxide, and by-products. The company was founded on February 26, 2014 and is headquartered in Sao Paulo, Brazil.
(CA) Tanzanian Gold Corp. engages in the process of exploring and evaluating its mineral properties. Its main activity is exploring and developing gold properties in Tanzania. The firm projects include Buckreef Gold Mine Re-Development, Itetemia, and Kigosi. The company was founded on July 5, 1990 and is headquartered in Toronto, Canada.
(US) Uranium Energy Corp. is engages in mining and exploration of uranium. Its activities also include pre-extraction, extraction and processing on uranium projects. The company was founded by Alan P. Lindsay and Amir Adnani on May 16, 2003 and is headquartered in Vancouver, Canada.
Vulcan Materials Co. engages in the provision of basic materials and supply for infrastructure and construction industry. It operates through the following business segments: Aggregates, Asphalt, Concrete and Calcium. The Aggregates segment produces and sells asphalt mix and ready-mixed concrete primarily in its mid-Atlantic, Georgia, Southwestern, Tennessee and Western markets. The Asphalt segment produces and sells asphalt mix in Arizona, California, New Mexico, Tennessee, and Texas. The Concrete segment produces and sells ready-mixed concrete in California, Georgia, Maryland, New Mexico, Texas, Virginia, Washington D.C., and the Bahamas. The Calcium segment produces calcium products for the animal feed, plastics, and water treatment industries with calcium carbonate material mined at the Brooksville quarry. The company was founded in 1909 and is headquartered in Birmingham, AL.
Wheaton Precious Metals Corp. is a mining company, which engages in the sale of precious metals and cobalt production. It operates through the following segments: Gold, Silver, Palladium, Cobalt, and Other. It focuses on the following precious metals streams: Salobo, Penasquito, Antamina, Constancia, Stillwater, San Dimas, Sudhury, Zinkgruvan, Yauliyacu, Neves-Corvo, Pascua-Lama, Rosemont, Voisey's Bay, and others. The company was founded by Peter Derek Barnes on December 17, 2004 and is headquartered in Vancouver, Canada.
(CA) B2Gold Corp. is an exploration company. The firm engages in the acquisition and development of mineral properties. It operates through the following segments: Fekola Mine, Otjikoto Mine, Masbate Mine, Libertad Mine and Limon Mine. The company was founded by Mark Anthony Corra, Thomas A. Garagan, Clive Thomas Johnson and Roger Thomas Richer on November 30, 2006 and is headquartered in Vancouver, Canada.
(CA) Alamos Gold, Inc. engages in the exploration, development, mining, and extraction of precious metals. It operates through the following segments: Young-Davidson, Mulatos, Island Gold, Elchanate, Kirazli, and Corporate and Other. The company was founded on February 21, 2003 and is headquartered in Toronto, Canada.
Agnico Eagle Mines Ltd. engages in the exploration and production of gold. It operates through the following segments: Northern Business, Southern Business, and Exploration. The Northern Business segment comprises of LaRonde mine, LaRonde Zone 5 mine, Lapa mine, Goldex mine, Meadowbank mine including the Amaruq deposit, Canadian Malartic joint operation, Meliadine project and Kittila mine. The Southern Business segment consists of Pinos Altos mine, Creston Mascota mine, and La India mine. The Exploration segment represents the exploration offices in the United States, Europe, Canada, and Latin America. The company was founded by Paul Penna in 1957 and is headquartered in Toronto, Canada.
Solitario Zinc Corp. is a mineral exploration company, which focuses on the acquisition of precious and base metal properties with exploration potential, and the purchase of royalty interests. Its projects include Florida Canyon in Peru, Lik Zinc in Alaska, and La Promesa in Peru. The company was founded on November 15, 1984 and is headquartered in Wheat Ridge, CO.
(CA) Endeavour Silver Corp. operates as a mineral company. It engages in the evaluation, acquisition, exploration, development and exploitation of precious metal properties in Mexico and Chile. The firm's projects include Terronera property in Jalisco, El Compas property and La Plata plant in Zacatecas, and Parral property in Chihuahua. The company was founded by Bradford James Cooke on March 11, 1981 and is headquartered in Vancouver, Canada.
(CA) Eldorado Gold Corp. engages in the mining, development and exploration of gold. It has mining operations, ongoing development projects and exploration in Turkey, Canada, Greece, Brazil, Romania and Serbia. The company was founded by Richard J. Barclay, Marco Antonio Romero, and Gary D. Nordin on April 2, 1992 and is headquartered in Vancouver, Canada.
Freeport-McMoRan, Inc. engages in the mining of copper, gold, and molybdenum. It operates through the following segments: North America Copper Mines; South America Mining; Indonesia Mining; Molybdenum Mines; Rod and Refining; Atlantic Copper Smelting and Refining; and Corporate, Other, and Eliminations. The North America Copper Mines segment operates open-pit copper mines in Morenci, Bagdad, Safford, Sierrita and Miami in Arizona; and Chino and Tyrone in New Mexico. The South America Mining segment includes Cerro Verde in Peru and El Abra in Chile. The Indonesia Mining segment handles the operations of Grasberg minerals district that produces copper concentrate that contains significant quantities of gold and silver. The Molybdenum Mines segment includes the Henderson underground mine and Climax open-pit mine, both in Colorado. The Rod and Refining segment consists of copper conversion facilities located in North America, and includes a refinery, rod mills, and a specialty copper products facility. The Atlantic Copper Smelting and Refining segment smelts and refines copper concentrate and markets refined copper and precious metals in slimes. The Corporate, Other, and Eliminations segment consists of other mining and eliminations, oil and gas operations, and other corporate and elimination items. The company was founded by James R. Moffett on November 10, 1987 and is headquartered in Phoenix, AZ.
Hecla Mining Co. operates as a silver and gold production company. It produces lead, zinc and bulk concentrates for custom smelters and brokers; and develops unrefined precipitate and bullion bars for precious metals traders. It operates through the following business segments: Greens Creek, Lucky Friday, Casa Berardi, Nevada Operations and San Sebastian. The Greens Creek segment is located on Admiralty Island, Junea, Alaska. The Lucky Friday segment is located in northern Idaho. The Casa Berardi segment is located in the Abitibi region of northwestern Quebec, Canada and is operated by Aurizon. The San Sebastian segment is located in the state of Durango, Mexico and contains underground mines. The company was founded by Amasa B. Campbell, Patsy Clark and John Finch on October 14, 1891 and is headquartered in Coeur d'Alene, ID.
Harmony Gold Mining Co. Ltd. engages in mining and exploration of gold. It involves in building mines, open-pit operation, sales and financial management, land rehabilitation and mine closure. It operates through the following segments: Tshepong Operations, Phoenix, Kalgold, Waste Rock Dumps, Central Plant Reclamation, Moab Khotsong, Bambanani, Joel, Doornkop, Target 1, Kusasalethu, Masimong, and Unisel. The company was founded on August 25, 1950 and is headquartered in Randfontein, South Africa.
ArcelorMittal SA is a holding company, which engages in steelmaking and mining activities. It operates through the following business segments: NAFTA, Europe, Brazil, ACIS, Mining, and Others. The NAFTA segment consists of flat products such as slabs, hot-rolled coil, cold-rolled coil, coated steel, and plate. The Europe segment offers hot-rolled coil, cold-rolled coil, coated products, tinplate, plate, and slab. The Brazil segment covers wire rod, bar and rebars, billets, blooms, and wire drawing. The ACIS segment produces a combination of flat, long, and tubular products. The Mining segment focuses on steel operations. The Others segment represents the corporate and shared services, financial activities, and shipping and logistics. The company was founded by Lakshmi N Mittal in 1976 and is headquartered in Luxembourg.