Best city energy in the world

Our energy production has been awarded as the most efficient in the world. Our current target is 100% climate neutrality. Find out about our operations from the presentation video, annual report and company news.

About us

See energy in a new light 

Helen was born over 100 years ago out of a need to create safer and more eco-friendly energy in a smoky city. We are continuing along that road – for the sake of all of us.
About us

Helen Ltd in a nutshell

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

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.
About us


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


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