Helen Oy is a Finnish urban energy company owned by the City of Helsinki. The company produces and supplies electricity, district heating and district cooling, and operates combined heat and power assets, heat pumps, energy storage and other distributed energy solutions across the Helsinki region. Helen also sells electricity nationwide in Finland and develops renewable and low‑carbon generation.
For industrial and mobility customers, Helen pursues electrification and decarbonization initiatives, including waste‑heat recovery, large heat pump systems, battery storage and emerging hydrogen and power‑to‑X value chains. The company collaborates with municipalities, grid operators and industrial partners in the Uusimaa region and beyond, supporting reliable energy and heat services while lowering emissions. Helen’s strategy targets carbon‑neutral energy production by 2030 and a phase‑out of combustion-based production over the longer term.