Energy production

Finnish electricity and heat with hydropower, thermal power and nuclear power

Pohjolan Voima is one of Finland’s largest energy producers – our production accounts for over 20 per cent of the nation’s total electricity production. The electricity we produce is almost completely carbon neutral.

Renewable hydropower is linked to climate targets

Finland needs hydropower. Hydropower is the ultimate balancing power that maintains the balance between the consumption and production of electricity and ensures the operation of the electricity system. With renewable hydropower as a support, weather-dependent wind and solar power production can be increased, and Finland can achieve its climate targets. Pohjolan Voima’s annual electricity production output in 12 hydropower plants is approximately 1.7 TWh.

Thermal power is efficient combined heat and power production

Combined heat and power plants produce process steam for industries and district heat for communities. Almost a third of all the electricity produced in Finland is produced by means of CHP. Pohjolan Voima’s 5 thermal power plants are CHP plants that primarily use by-products from forestry as their fuel.

Reliable green energy with nuclear power

Nuclear power is a stable and reliable way of producing electricity to meet the needs across Finland. With renewable energy sources, nuclear power plays a crucial role in the battle against climate change. Olkiluoto 3 is Finland’s most significant contribution to the climate effort. Pohjolan Voima’s joint venture Teollisuuden Voima, TVO, produces electricity at its nuclear plant in Olkiluoto, Eurajoki.

Asset management means continuous improvement

We are responsible for significant assets, and we take good care of them. With timely investment and maintenance, we can ensure our position as a reliable energy supplier for our customers.

Our power plants

Pohjolan Voima has a total of 18 power plants. We produce electricity and heat with reliable and adjustable hydropower, thermal power and nuclear power. The power plants we either own or co-own are located across Finland.

Responsible energy generation

Already 99% of our electricity production is carbon-neutral. In 2025, our aim is at 99% of carbon-neutral electricity and 85% of carbon-neutral heat procuction.

Our electricity and heat production in 2022

In 2023, we produced 17.0 TWh of electricity and 2.8 TWh of heat. We produce over 20 per cent of all electricity generated in Finland.