KGHM Polska Miedź S.A. is a Polish multinational mining corporation and a major global producer of copper and silver. Headquartered in Lubin, Lower Silesia, Poland, it was founded in 1961 as a state enterprise and has operated as a publicly listed company since 1997. The firm employs around 34,000 people worldwide and manages nine open-pit and underground mines across Poland, Canada, the United States, and Chile. Its production portfolio includes copper, copper sulphate, gold, silver, nickel, nickel sulphate, molybdenum, rhenium, lead, sulphuric acid, selenium, and platinum group metals. KGHM Polska Miedź S.A. oversees smelting and refining facilities such as Głogów, Legnica, and Cedynia, alongside key subsidiaries like KGHM International Ltd. and a 55% stake in Sierra Gorda SCM. The company plays a pivotal role in the global metals market, supporting industries from electronics to renewable energy through its focus on resource extraction, processing, and sustainable development initiatives.