Annual price of the supplier’s cheapest contract as the average of the first two years, calculated with actual hourly prices for 1 Nov 2025–31 Oct 2026. Includes energy, margin and monthly fee, but not transmission or electricity tax. – = the supplier has no contract suitable for the home type.

Supplier	Contracts	Apartment 2,000 kWh	Detached house 6,000 kWh	Electric heating 18,000 kWh
Aalto Energia	3	247 €	619 €	1,801 €
Alajärven Sähkö	2	262 €	678 €	1,926 €
Cheap Energy	4	209 €	544 €	1,629 €
Eletra	1	213 €	529 €	1,560 €
Fortum	4	235 €	567 €	1,648 €
Hehku Energia	2	218 €	560 €	1,664 €
Helen	3	221 €	549 €	1,618 €
Herrfors	1	193 €	511 €	1,549 €
Imatran Seudun Sähkö	4	210 €	538 €	1,606 €
Keravan Energia	4	211 €	542 €	1,618 €
Koillis-Satakunnan Sähkö	3	215 €	541 €	1,604 €
Kokkolan Energia	2	194 €	526 €	1,609 €
Korpelan Voima	2	209 €	538 €	1,608 €
Lammaisten Energia	3	217 €	548 €	1,626 €
Nordic Green Energy	4	181 €	549 €	1,624 €
Nurmijärven Sähkö	1	212 €	544 €	1,625 €
Omavoima	3	222 €	550 €	1,620 €
Oomi	4	208 €	541 €	1,623 €
Paneliankosken Voima	5	210 €	538 €	1,608 €
Parikkalan Valo	1	213 €	532 €	1,576 €
Pohjois-Karjalan Sähkö	1	215 €	542 €	1,607 €
Porvoon Energia	3	203 €	528 €	1,587 €
Turku Energia	3	219 €	545 €	1,605 €
Vaasan Sähkö	2	220 €	548 €	1,615 €
Vattenfall	4	215 €	544 €	1,614 €
Vihreä Älyenergia	7	192 €	520 €	1,591 €