Electricity provider comparison
Vattenfall vs Helen 2026
Which electricity provider is the better choice? We compare Vattenfall and Helen prices, services and customer experience.
Vattenfall
Swedish state-owned energy company
Pros
- • Competitive price
- • Green energy
- • Clear pricing
Cons
- • Swedish ownership
- • Less local presence
Helen
Energy company owned by the City of Helsinki
Pros
- • Reliable and stable company
- • Diverse product range
- • Long history
Cons
- • Mainly the capital region
- • Not among the cheapest
Electricity contracts
Prices updated 14 hours ago. Data updates automatically.
Vattenfall
Helen
Täystuuli 24 kk
Energy price
10.48 cents/kWh
Contract type
Fixed price
Base fee
3,95 €/mo
Commitment
24 months
Helen
Markkinahintasähkö
Energy price
15.16 cents/kWh
Contract type
Fixed price
Base fee
3,98 €/mo
Commitment
Open-ended
Täysvesi 24 kk
Energy price
10.48 cents/kWh
Contract type
Fixed price
Base fee
3,95 €/mo
Commitment
24 months
Pörssisähkö
Energy price
0.49 cents/kWh + spot
Contract type
Spot price
Base fee
4,96 €/mo
Commitment
Open-ended
Kesto
Energy price
13.96 cents/kWh
Contract type
Fixed price
Base fee
4,55 €/mo
Commitment
Open-ended
Perussähkö Vaivaton
Energy price
13.55 cents/kWh
Contract type
Fixed price
Base fee
5,99 €/mo
Commitment
Open-ended
Optimi Pörssisähkö
Energy price
0.50 cents/kWh + spot
Contract type
Spot price
Base fee
5,95 €/mo
Monthly fee 0,00 €/month for the first 6 months
Commitment
Open-ended
Määräaikainen Välkkysähkö 24 kk
Energy price
9.98 cents/kWh
Contract type
Hybrid
Base fee
5,99 €/mo
Commitment
24 months
Ilmasto Mix 12 kk
Energy price
11.50 cents/kWh
Contract type
Fixed price
Base fee
5,95 €/mo
Commitment
12 months
Määräaikainen Välkkysähkö 12 kk
Energy price
10.98 cents/kWh
Contract type
Hybrid
Base fee
5,99 €/mo
Commitment
12 months
Ilmasto Mix 24 kk
Energy price
10.48 cents/kWh
Contract type
Fixed price
Base fee
5,95 €/mo
Monthly fee 0,00 €/month for the first 3 months
Commitment
24 months
Käyttösähkö
Energy price
13.55 cents/kWh
Contract type
Fixed price
Base fee
5,99 €/mo
Commitment
Open-ended
Helppo Pörssisähkö
Energy price
0.00 cents/kWh + spot
Contract type
Spot price
Base fee
8,95 €/mo
Monthly fee 4,48 €/month for the first 3 months
Commitment
Open-ended
Välkkysähkö
Energy price
12.90 cents/kWh
Contract type
Hybrid
Base fee
5,99 €/mo
Commitment
Open-ended
Ilmasto Vakio
Energy price
14.90 cents/kWh
Contract type
Fixed price
Base fee
16,90 €/mo
Commitment
Open-ended
Määräaikainen Perussähkö 24 kk
Energy price
10.45 cents/kWh
Contract type
Fixed price
Base fee
5,99 €/mo
Commitment
24 months
Määräaikainen Perussähkö 12 kk
Energy price
11.45 cents/kWh
Contract type
Fixed price
Base fee
5,99 €/mo
Commitment
12 months
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Frequently asked questions
Which is better, Vattenfall or Helen?
The best choice depends on your needs. Vattenfall is known for competitive price. Helen stands out for reliable and stable company. In our comparison Vattenfall offers 8 and Helen 9 electricity contracts.
What is Vattenfall's spot margin?
Vattenfall's spot margin is 0.50 cents/kWh. On top of the margin, there is a possible monthly fee of 5.95 €/mo.
What is Helen's spot margin?
Helen's spot margin is 0.49 cents/kWh. On top of the margin, there is a possible monthly fee of 4.96 €/mo.
Summary: Vattenfall vs Helen
Both providers offer competitive electricity contracts to Finnish consumers. Vattenfall is swedish state-owned energy company, while Helen is energy company owned by the city of helsinki.
Who is Vattenfall for?
Vattenfall especially suits consumers who value competitive price. The provider's strengths also include green energy. In our comparison Vattenfall offers 8 electricity contracts, the cheapest starting at 3.95 €/mo in base fee.
Who is Helen for?
Helen is a good choice if you're looking for reliable and stable company. Also worth noting is diverse product range. In our comparison Helen offers 9 electricity contracts, the cheapest starting at 3.98 €/mo in base fee.
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