Westenergy operates within circular economy. The company owns a modern Waste-to-Energy plant where combustible waste is refined into electricity, heat and recovered materials. Energy produced in the plant has a significant impact in reducing the need for fossil fuels in energy production, and Westenergy produces about 50 % of the district heating needed in the Vaasa region. By producing material for earthwork and recycled metals and by participating actively in developing circular economy in the operation area, Westenergy is a creating a cleaner and more sustainable future. Owners Westenergy is owned by five municipal waste management companies located in the western part of Finand – hence the name Westenergy. The company was founded in 2007 by Botniarosk, Lakeuden Etappi, Millespakka, Stormossen and Vestia to manage one important task – the energy recovery of waste.