Uponor is an international leader in solutions and systems for drinking water supply, energy-efficient invisible climate control (hidden radiating solutions) and systems for the civil engineering segment. The company offers solutions for a wide range of construction segments, including residential, commercial, industrial and civil engineering. Uponor employs 3,700 people in 30 countries, mainly in Europe and North America. In 2015, net sales amounted to 1.05 billion. Uponor’s headquarters are in Finland and the company is listed on NASDAQ Helsinki.