Gold Resource Corp. engages in the production of metal concentrates. It includes gold, silver, copper, lead and zinc, and doré containing gold and silver. It operates through the following geographical segments: Mexico, Nevada, and Corporate and Other. The company was founded by David C. Reid and William W. Reid on August 24, 1998 and is headquartered in Colorado Springs, CO.
(CA) Gold Standard Ventures Corp. operates as a mineral exploration company. The firm engages in the business of acquisition and exploration. It focuses the following projects: Carlin Trend, Railroad-Pinion, and Lewis. The company was founded by Luke A. Norman and Jonathan Charles Timothy Awde on February 6, 2004 and is headquartered in Vancouver, Canada.
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) 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.
(IL) Caesarstone Ltd. engages in the manufacture and sale of quartz surface products. Its engineered quartz surface slabs are applicable for vanity tops, wall panels, back splashes, floor tiles, stairs, and other interior surfaces. The company offers its products through its brand name Caesarstone brand. Caesarstone was founded in 1987 and is headquartered in Kibbutz Sdot-Yam, Israel.
(US) Aqua Metals, Inc. engages in the production of recycled lead through an electro-chemical process. It sells hard lead, lead compounds, and plastics. The company was founded by Stephen R. Clarke, Thomas Murphy, and Selwyn Mould on June 20, 2014 and is headquartered in McCarran, NV.
(US) Century Aluminum Co. is a producer of aluminum and operates aluminum reduction facilities, or smelters, in the United States and Iceland. Its products include standard ingots, T-ingot, extrusion billet, horizontal direct chill ingot, molten, slab, and sow. The company was founded in 1995 and is headquartered in Chicago, IL.
(CA) Americas Gold & Silver Corp. engages in the acquisition, exploration, development and exploration of mineral resource properties. It focuses its operation in Mexico and the United States. The company was founded by Peter Jude Hawley on May 12, 1998 and is headquartered in Toronto, 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.
Kaiser Aluminum Corp. engages in the manufacture and sale of semi-fabricated specialty aluminum products. The firm caters aerospace, general engineering, automotive, and custom industrial applications. The company was founded by Henry J. Kaiser in 1946 and is headquartered in Foothill Ranch, CA.
(US) Olympic Steel, Inc. engages in the processing, sale, and distribution of metal products. It operates through the following segments: Carbon Flat Products, Specialty Metals Flat Products and Tubular and Pipe Products. The Carbon Flat Products segment includes processed carbon and coated flat-rolled sheet; coil and plate products and fabricated parts. The Specialty Metals Flat Products segment comprises of processed aluminium and stainless flat-rolled sheet and coil products; flat bar product and fabricated parts. The Tubular and Pipe Products segment covers metal tubing, pipe, bar, valves, and fittings and fabricated pressure parts. The company was founded by Sol Siegal and Sam Sigel in 1954 and is headquartered in Bedford Heights, OH.
(US) Universal Stainless & Alloy Products, Inc. engages in the manufacture and marketing of semi-finished and finished specialty steels, including stainless steel, nickel alloys, tool steel and certain other alloyed steels. Its products include specialty bar, forging quality billet, ingots, plate, specialty shapes and coil products, which are sold to service centers, forgers, rerollers and original equipment manufacturers. The company was founded in 1994 and is headquartered in Bridgeville, PA.
DRDGOLD Ltd. engages in the business of retreatment of surface gold. It operates through the following segments: Ergo, FWGR, and Other Reconciling Items. The Ergo segment treats slime dams and sand dumps to the south of Johannesburg's central business district as well as the East and Central Rand goldfields. The FWGR segment focuses on the slime dams in the West Rand goldfields. The company was founded on February 16, 1895 and is headquartered in Johannesburg, South Africa.
(US) Royal Gold, Inc. engages in the acquisition and management of metal streams, royalties, and similar interests. It operates through the following segments: Acquisition and Management of Stream Interests, and Acquisition and Management of Royalty Interests. The Acquisition and Management of Stream Interests segment involves in the purchase agreement that provides, in exchange for an upfront deposit payment, the right to purchase all or a portion of one or more metals. The Acquisition and Management of Royalty Interests segment focuses on the non-operating interests in mining projects that provide the revenue or metals produced from the project. The company was founded on January 5, 1981 and is headquartered in Denver, CO.
(CA) Fortuna Silver Mines, Inc. engages in the exploration, extraction and processing of precious and base metal in Latin America. It operates through the following segments: Bateas, Cuzcatlan, Mansfield, and Corporate. The Beates segment operates the Caylloma silver, lead, and zinc mine. The Cuzcatlan segment handles the San Jose silver-gold mine. The Mansfield segment is the development of the Lindero Gold project. The Corporate segment represents the corporate stewardship. The company was founded by Jorge Alberto Ganoza Durant, Simon T. P. Ridgway and Mario David Szotlender on September 4, 1990 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.
Gold Fields Ltd. is a gold mining company, which engages in the production of gold and operation of mines. Its operating mines are located in Australia, Ghana, Peru, and South Africa. The company was founded on May 03, 1968 and is headquartered in Johannesburg, South Africa.
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.
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.