Rio Tinto rStock

Rio Tinto engages in the exploration, extraction, and processing of a broad range of mineral resources. Core mining projects cover iron ore, bauxite, copper, and certain industrial minerals. The company operates large open-pit and underground mine sites in locations such as Australia and the Americas, supporting them with the construction of dedicated railway and port logistics facilities. The extracted base metal ores are primarily delivered in bulk to industrial manufacturing entities such as steel mills and smelters globally.