Metso was created through the merger of Valmet and in 1999. In 2013, Metso demerged into two separate companies: Metso Corporation and Valmet Corporation.
2000s By 2008, Metso had become Finland's ninth largest company and the number of Metso shareholders had increased from 25,000 to 42,000. Metso strengthened its market position and service capacity in growing markets, particularly in India and China. During 2008, the expansions to the Ahmedabad foundry and the Bawal factory in India were completed. Metso also purchased the paper machine technology of Japanese
Mitsubishi Heavy Industries’ (MHI), making Metso the sole owner of
Beloit's paper machinery intellectual property globally. In September 2008, Metso sold 83% of its foundry in Sweden to an investment group assembled by the Primaca investment company. The Metso Foundries
Karlstad unit specialized in casts of wind power components, diesel engine blocks and Yankee cylinders for paper machines. By 2009, half of Metso's orders received in 2009 came from emerging markets, compared to less than one fifth in 1999. In the same year, Metso entered into a combination agreement with Tamfelt, one of the world's leading suppliers of technical textile. Subsequently, Metso made a public exchange offer for all of Tamfelt's shares.
2010s In 2012, Metso agreed to form a joint venture with China's LiuGong Group to develop the track-mounted crushing business in China, consolidated its valve operations in the United States into new premises in Massachusetts and opened a new valve supply and service center in Vadodara, India. In the same year, Metso acquired the Korean valve manufacturer Valstone Control Inc., U.S. software company ExperTune Inc. and 75 percent of the Chinese crushing and screening equipment producer Shaorui Heavy Industries. Metso Recycling business offers metal and waste recycling equipment and services globally. On 1 September 2011, Metso announced that the Recycling business would be managed as a separate entity while Metso reviews other strategic alternatives for it. As part of this process, Metso evaluated both external and internal options. On 25 October 2012, Metso announced that Metso Recycling will be integrated into Mining and Construction as of 1 December 2012. In August 2013, Metso closed the acquisition of Chinese manganese steel foundry JX.
2013 company demerge On 1 October 2013, the Extraordinary General Meeting approved the demerger of Metso into two companies. At the start of 2014, Metso Corporation's Mining and Construction business and Automation business formed the new Metso Corporation and Metso's Pulp, Paper and Power business formed a new independent company under the name Valmet Corporation. In December 2013 Metso reduced its holding in Valmet Automotive to approximately 41%. As a result of this arrangement, Valmet Automotive ceased to be a Metso subsidiary. In 2015, Metso divested its Process Automation Systems (PAS) business to Valmet, focusing on their mining and aggregates industries operations and on the flow control systems manufacturing business.
2020 partial demerger and combination of Metso Minerals and Outotec All regulatory approvals were received by 18 June 2020 and partial demerger was registered on 30 June 2020. ==Organization==