Anglo American
OTCMKTS:AAUKFAnglo American plc operates as a mining company in the United Kingdom and internationally. It explores for rough and polished diamonds, copper, platinum group metals and nickel, steelmaking coal, and iron ore; and nickel, polyhalite, and manganese ores. Anglo American plc was founded in 1917 and is headquartered in London, the United Kingdom.
Altius Minerals
OTCMKTS:ATUSFAltius Minerals Corporation operates as a diversified mining royalty and streaming company in Canada, the United States, and Brazil. The company owns royalty and streaming interests in 11 operating mines covering copper, zinc, nickel, cobalt, potash, iron ore, precious metals, and thermal and metallurgical coal. It is also involved in the acquisition and management of renewable energy investments and royalties, as well as early-stage royalties and minority equity or project interests. Altius Minerals Corporation was incorporated in 1997 and is headquartered in St. John's, Canada.
KGHM Polska Miedz
OTCMKTS:KGHPFKGHM Polska Miedz S.A. engages in the production and sale of copper, precious metals, and other metallurgical products in Poland and internationally. It offers copper cathodes, wire rods, Cu-Ofe and Cu-Ag wires, and granule products; silver in bullion bar and granule forms; gold bars; molybdenum; ammonium perrhenate, metallic rhenium, and rhenium powder; and lead, sulphuric acid, copper and nickel sulphate, and selenium products, as well as platinum, palladium, and rock salt. The company was founded in 1961 and is headquartered in Lubin, Poland.