Electricity provider comparison
Electricity providers in Finland 2026
Compare Finnish electricity providers and find the most affordable electricity contract. See spot-price margins, monthly fees and reviews in one place.
11 providers
All popular providers compared
Spot price
Margins and monthly fees
Impartial comparison
Independent price comparison
Free to switch
Switching providers is free
Compare your electricity contract
Compare electricity contracts and find the most affordable option for your usage
Spot price margins
Electricity providers sorted by spot-price margin from cheapest to most expensive.
| Provider | Margin | Monthly fee |
|---|---|---|
 | 0.00 cents/kWh | 3.98 €/mo |
 | 0.39 cents/kWh | 4.90 €/mo |
 | 0.39 cents/kWh | 4.50 €/mo |
 | 0.48 cents/kWh | 2.99 €/mo |
 | 0.49 cents/kWh | 4.96 €/mo |
 | 0.49 cents/kWh | 5.99 €/mo |
 | 0.54 cents/kWh | 4.48 €/mo |
 | 0.54 cents/kWh | 0.00 €/mo |
 | 0.59 cents/kWh | 5.99 €/mo |
 | 0.60 cents/kWh | 4.96 €/mo |
All electricity providers
Fortum
Margin 0.59 cents/kWh
One of the Nordics' largest energy companies. Founded 1998.
Read review
Vattenfall
Electricity provider
Swedish state-owned energy company. Founded 1909.
Read reviewOomi
Margin 0.60 cents/kWh
Oulun Energia's retail company. Founded 2018.
Read reviewNordic Green Energy
Margin 0.48 cents/kWh
Company specialising in green energy. Founded 2012.
Read reviewCheap Energy
Margin 0.39 cents/kWh
Company specialising in affordable energy. Founded 2015.
Read reviewVihreä Älyenergia
Margin 0.54 cents/kWh
Smart green energy. Founded 2018.
Read reviewHehku
Margin 0.39 cents/kWh
Finnish energy company. Founded 2020.
Read reviewVäre
Margin 0.49 cents/kWh
Colourful energy solutions. Founded 2019.
Read reviewGreenely
Margin 0.49 cents/kWh
Pioneer in smart energy use. Founded 2014.
Read reviewAalto Energia
Margin 0.54 cents/kWh
Finnish energy company. Founded 2021.
Read reviewHelen
Margin 0.00 cents/kWh
Energy company owned by the City of Helsinki. Founded 1909.
Read reviewProvider comparisons
Compare electricity providers side by side - see margins, prices and services together.
Electricity provider comparison 2026
Dozens of electricity providers operate in Finland. The largest and best-known are Fortum, Vattenfall and Helen, which have been in the market for decades. Newer challengers like Oomi, Väre, Hehku and Nordic Green Energy have added competition and pushed prices down.
How do I choose an electricity provider?
When choosing a provider, pay attention to a few things:
- Spot price margin - This is the provider's markup on top of the spot price. A smaller margin means cheaper electricity.
- Monthly fee - The fixed monthly fee varies between providers. For low-consumption households the monthly fee has a significant impact on the total cost.
- Contract terms - Check the contract length, termination terms and any possible price changes.
- Additional services - Some providers offer smart energy management services, mobile apps or green electricity certificates.
Switching providers is easy
Switching electricity providers is free and easy. Sign a new contract with the provider you want and the new provider will handle the termination of your old contract. Electricity delivery is not interrupted for a moment. Read our switching guide to see how to save on your electricity bill.
Frequently asked questions
Which electricity provider is the cheapest?
The cheapest provider depends on your electricity consumption and contract type. For spot-price contracts, Oomi, Aalto Energia and Vihreä Älyenergia offer the lowest margins. In terms of monthly fees, Hehku stands out with the lowest fee. Compare the total cost using your own consumption.
How do I switch electricity providers?
Switching is easy and free. Sign a new contract with the provider you want and the new provider will handle the termination of the old one. Electricity delivery is not interrupted. Switching usually takes 2-4 weeks.
Is a spot-price or fixed-price contract better?
Spot price is often cheaper in the long run, but the price varies hour by hour. A fixed-price contract offers predictability. If you can shift consumption to cheap hours, spot price saves the most.
What is the difference between providers?
Providers differ in spot-price margin, monthly fee, contract terms and additional services. Some offer 100% green electricity, others focus on the cheapest price. Compare providers to find the one that suits your needs.
How many electricity providers are there in Finland?
Dozens of electricity providers operate in Finland. The largest are Fortum, Vattenfall and Helen. Newer competitors include Oomi, Väre, Hehku and Nordic Green Energy. Competition has increased choice and lowered prices.
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