Uponor is a leading international systems and solutions provider for safe drinking water delivery, energy-efficient radiant heating and cooling and reliable infrastructure. The company serves a variety of building markets including residential, commercial, industrial and civil engineering. Uponor employs about 3,900 employees in 30 countries, mainly in Europe and North America. In 2016, Uponor's net sales totalled €1.1 billion. Uponor is based in Finland and listed on Nasdaq Helsinki..