Metso Oyj provides technologies, end-to-end solutions, and services for aggregates, minerals processing, and metals refining industries in Europe, North and Central America, South America, the Asia Pacific, Africa, the Middle East, and India. The company operates in three segments: Aggregates, Minerals, and Metals. It offers a range of equipment, parts, and services for quarries, aggregates contractors, and construction companies; and process solutions, equipment, and aftermarket services for mining operations. The company also provides solutions for processing virtually various types of ores and concentrates to refined metals. The company was formerly known as Metso Outotec Oyj. Metso Oyj was incorporated in 1990 and is headquartered in Helsinki, Finland.