Som Energia vs Factor Energía
Live Comparison • juli 2026
A detailed head-to-head comparison covering rates, typical bills, pros & cons, and features to help you decide which is better for your home.
Our Verdict
Overall Winner: Lowest Typical Bill
Not enough tariff data available to calculate a typical monthly bill comparison.
Best Flat Rate
Factor Energía is the only provider offering a true 24-hour flat rate (0.1512 €/kWh).
Best Time-of-Use Rate
Factor Energía is the only provider offering a fixed 3-period time-of-use rate.
Scorecard Comparison
| Metric (1-10) | Som Energia | Factor Energía |
|---|---|---|
| Price Competitiveness | 7 | 7 |
| Solar Suitability | 9 | 8 |
| EV Suitability | 7 | 6 |
| Simplicity | 8 | 8 |
| Customer Service | 9 | 8 |
| Transparency | 10 | 8 |
Full Head-to-Head Comparison
Som Energia
4.5 / 5 (Local / Coop reviews)
Founded2010
Customers85,000+ members
Energy100% Renewable (Cooperative)
Pros
- 100% Eigendom van de gemeenschap en non-profit
- Totale transparantie in prijzen en beheer
- Uitstekende democratische participatie
- Investeert direct in nieuwe Spaanse duurzame installaties
Cons
- Vereist een eenmalig lidmaatschapsaandeel van €100 (terugbetaalbaar)
- Tarieven kunnen iets hoger zijn dan bij prijsvechters
- Geen grote marketingbudgetten
Available Tariffs
No active tariffs found.
Factor Energía
4 / 5 (4,000+ reviews)
Founded1999
Customers300,000+
Energy100% Renewable
Pros
- Eerste onafhankelijke leverancier in Spanje
- 100% Gecertificeerde groene energie
- Uitstekende app voor verbruikstracking
- Zeer transparante facturatiestructuur
Cons
- Wachttijden bij klantenservice tijdens pieken
- Vaste tarieven kunnen iets hoger zijn dan markt-tarieven
- Focus ligt primair op het Spaanse vasteland
Available Tariffs
Factor Tarifa Respira
Est. Monthly Bill€101.48
Based on a typical profile: 3.6kW Potencia, 300kWh monthly usage (20% P1, 30% P2, 50% P3), plus standard IVA (21%), Electricity Tax (5.11%), and ~1€ meter hire.
Energy (P1 / P2 / P3)
0.3077 / 0.243 / 0.168
€/kWh
Potencia (P1 / P2)0.0965 / 0.025 €/kW
Solar ExportN/A
Fixed FeeNone
Tarifa Fija Precio Único
Est. Monthly Bill€92.27
Based on a typical profile: 3.6kW Potencia, 300kWh monthly usage (20% P1, 30% P2, 50% P3), plus standard IVA (21%), Electricity Tax (5.11%), and ~1€ meter hire.
Energy (24h)0.1512 €/kWh
Potencia (P1 / P2)0.1198 / 0.1198 €/kW
Solar ExportN/A
Fixed FeeNone
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