Rio Tinto Ltd

Globally, Rio Tinto Group's primary activities encompass the discovery, extraction, and refinement of various mineral deposits. Its comprehensive product portfolio features essential commodities like aluminum, copper, diamonds, gold, borates, titanium dioxide, salt, iron ore, and lithium. The company maintains and operates a broad infrastructure, including both surface and subterranean mines, processing mills, refining and smelting facilities, power generation sites, and dedicated research and support centers. Founded in 1873, Rio Tinto Group's central offices are situated in London, United Kingdom.