Our model for tailor-made, long-term and brilliant partnerships.
Our model for long-term and brilliant partnerships.
A reliable and efficient heating solution for housing and premises. We provide district heating in over 100 networks in Nordic and Baltic countries.
Adven is an Energy group that through cooperation and joint ownership wants to strengthen the local district heating companies.
A new renewable-fuel-based boiler house has started operating on Turu Street in Vändra, Estonia. The new facility improves security of supply, reduces environmental impact, and ensures more stable heating prices. For a long time, a solution was sought to modernize the previous, larger boiler plant on Jannseni Street. “The old…
Adven Oy has acquired the entire share capital of Kaskisten Energia Oy from the City of Kaskinen and will continue the production and development of district heating in Kaskinen, Finland. The transaction was completed on Wednesday 26 February 2025. Adven's goal is to develop Kaskinen’s district heating towards more sustainable…
Adven and Kuusamo Energy and Water Cooperative (EVO) have agreed to renew district heating production in the center of Kuusamo, Finland. In the future, district heating will be partially produced using electricity. Adven will build a new energy center in Kuusamo, consisting of a 110 kV electricity connection, an electric…
Adven has invested significantly in developing its district heating networks in Estonia over the past eight years. To ensure a reliable and efficient heat supply, renovation work will be carried out in nine network areas across Estonia over the next one and a half years. The renovation and construction of…
Adven Oy and Sastamalan Lämpö Oy have extended their agreement for district heating production. The updated partnership agreement ensures environmentally friendly and competitive district heating production in the center of Sastamala, Finland. Sastamalan Lämpö, responsible for district heating distribution in the Vammala area, is 80% owned by the city of…
Adven will take over heat energy production services from SIA VTU Valmiera in the Brandeļi area of Valmiera Municipality in Latvia, to produce sustainable and reliable energy by modernizing and automating the existing boiler house. This marks a significant step in Adven's development and is part of Adven's Baltic growth…
Adven will commence construction of a new wood chip boiler house in Vändra, Estonia in July. The boiler house, with a capacity of 0.85 megawatts, is planned to supply most of Vändra with heat by the spring of 2025. Upon completion, Adven will utilize biomass as the primary fuel source in…
During the summer, when the need for heat is at its lowest, we prepare our district heating plants for the peak season. We do this to make sure our customers have access to secure and reliable heat, all year round. Something that not only secures our energy supply to residents.…
In Avesta, Sweden, we are currently flying drones over the district heating network. The aim is to locate leaks to avoid replacing lost district heating water, hence reducing the environmental impact. Every few years, we photograph our district heating network in Avesta, Sweden, from the air with a thermal camera…
We work with sustainable district heating, industrial partnerships and real estate energy solutions. This way we are driving the energy transition. Follow our journey!