Current topics

First bioenergy heating plant in Helsinki inaugurated

The Mayor of Helsinki Jan Vapaavuori inaugurated Helen's new bioenergy heating plant in Salmisaari. The plant produces renewable district heat in the largest pellet-fired boiler in Finland.

14.02.2018

Helen is planning new bioenergy heating plants

Helen is planning to build new bioenergy heating plants in Helsinki. The planned areas are in Vuosaari, Patola and Tattarisuo. The bioenergy heating plants will replace coal use and ensure sufficient

01.02.2018

Heka apartment blocks become an active part of the Helsinki energy system

Helen Ltd and Helsingin kaupungin asunnot Oy (Heka), the housing company of the City of Helsinki, are carrying out a significant research and development project on heat demand response.

15.01.2018

Finland’s largest rock cavern heat storage planned for Helsinki

Helen is planning to build a new energy storage facility in disused underground oil caverns located deep in the bedrock of Helsinki. The facility will be the largest of its kind in the country. The

08.01.2018

Energy-efficient urban homes designed for the first SunZeb city block

The design of the versatile residential SunZeb city block is progressing. The block will be built in Kalasatama, Helsinki. The housing quality and energy efficiency of the residences built in the area

01.12.2017

Pellets were ignited in Finland’s largest pellet boiler

The first wood pellets were ignited this week at Helen’s new pellet-fired heating plant in the Salmisaari district of Helsinki. The plant will soon generate renewable district heat to customers in

20.10.2017

Large heat pumps arrive in Helsinki

Industrial-scale heat pumps from France, to be installed in the Esplanade underground cooling plant, will arrive in Finland by sea this week. The heat pump parts will be transported from the Vuosaari

18.09.2017

Rise to the water flow fee

The district heat water flow fee will rise by 7.8% as from 1 October 2017. The average impact of the change in the water flow fee on the total price of district heat is 1.9%.

30.08.2017

Art wall erected in Munkkisaari

A steel-structured art wall reflecting people’s relationship with energy has been erected on the grounds of the Munkkisaari heating plant in Helsinki.

23.05.2017

Oil tank in the Jakomäki heating plant to be modified

One of the two oil tanks in the Jakomäki heating plant will be modified and the use of one will be suspended. The modification work will start in early April, and the plant will be calibrated to meet

05.04.2017

See also


Helen Ltd in a nutshell

Our presentation video gives an overview of our operations in less than two minutes.


Financial publications

Our annual report presents our financial and operational key figures and the report on social responsibility. Interim reports describe our operations in the short term.


Organisation

Helen Ltd is a company owned by the City of Helsinki and part of the Helen Group.


Strategy

Our strategic targets for 2016–2020 focus on growth, profitability, climate-neutral energy, responsibility and sharing in success.