Nordy vs Som Energia

Live Comparison • octobre 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

For a typical Spanish household (3.6kW Potencia, 300kWh monthly usage), Nordy is the cheaper option. Their Tarifa 24H VI tariff results in an estimated monthly bill of €72.93 (including taxes). This compares to Som Energia's best option (Som - Tarifa Periodos) at €80.72 per month.

Nordy Best Bill
€72.93
Som Energia Best Bill
€80.72

* Assumption: 3.6 kW contracted power, 300 kWh monthly usage (20% peak, 30% flat, 50% off-peak), including 21% IVA, 5.11% Electricity Tax, and ~€1 meter rental.

Best Flat Rate

Neither provider currently offers a 24-hour flat rate.

Best Time-of-Use Rate

Nordy has cheaper off-peak hours (0.119 €/kWh vs 0.15 €/kWh).

Scorecard Comparison

Metric (1-10)NordySom Energia
Price Competitiveness
8
7
Solar Suitability
6
9
EV Suitability
6
7
Simplicity
9
8
Customer Service
8
9
Transparency
9
10

Full Head-to-Head Comparison

Nordy

Nordy

4.6 / 5 (500+ reviews)
Founded2022
Customers25,000+
Energy100% Renewable

Pros

  • Inscription numérique très simple
  • Frais de gestion transparents
  • Énergie 100% verte
  • Excellent support en anglais

Cons

  • Entreprise relativement jeune
  • Petite équipe de service client
  • Pas de bureaux physiques

Available Tariffs

Tarifa Fija 3P Nordy VI

Est. Monthly Bill
€78.65
Energy (P1 / P2 / P3)
0.169 / 0.149 / 0.119
€/kWh
Potencia (P1 / P2)0.089 / 0.089 €/kW
Solar Export0.05 €/kWh
Fixed FeeNone

Tarifa 24H VI

Est. Monthly Bill
€72.93
Energy (P1 / P2 / P3)
0.139 / 0.119 / 0.119
€/kWh
Potencia (P1 / P2)0.089 / 0.089 €/kW
Solar Export0.05 €/kWh
Fixed FeeNone
Som Energia

Som Energia

4.5 / 5 (Local / Coop reviews)
Founded2010
Customers85,000+ members
Energy100% Renewable (Cooperative)

Pros

  • 100% Propriété communautaire et à but non lucratif
  • Transparence totale des prix et de la gestion
  • Excellente participation démocratique
  • Investit directement dans de nouvelles centrales renouvelables

Cons

  • Nécessite des frais d'adhésion initiaux de 100 € (remboursables)
  • Tarifs pouvant être légèrement plus élevés que les prix d'appel agressifs
  • Pas de gros budgets marketing

Available Tariffs

Som - Tarifa Periodos

Est. Monthly Bill
€80.72
Energy (P1 / P2 / P3)
0.249 / 0.169 / 0.15
€/kWh
Potencia (P1 / P2)0.082011 / 0.008096 €/kW
Solar Export0.03 €/kWh
Fixed FeeNone

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