Save on Your Electricity Bill in Spain with Our Free Review

Your savings will depend on your current tariff, consumption, and contracted power.
But based on our experience:

💡 Most of our clients with average power usage save up to €300 per year.

⚡ Clients with higher power usage (larger homes or businesses) have saved between €500 and €700 per year.

In many cases, the savings begin from the very first month — with no need to change your electrical installation or pay any extra fees.

Simply upload your bill and we’ll tell you exactly how much you could save. It’s free and with no obligation.

💡 Write to us at energy@c1broker.es or fill out the form to get your case reviewed – completely free and with no strings attached.

In Spain, there are two main types of electricity providers:

• Regulated Market (PVPC): The electricity price changes every hour and is regulated by the government. Only a few companies can offer this tariff (such as Endesa Energía XXI, Iberdrola Curenergía, or Naturgy Gas & Power).
• Free Market: Over 300 companies offer fixed-rate tariffs, personalised plans, or 100% renewable energy options.

💡 Write to us at energy@c1broker.es or fill out the form to have your case reviewed – free of charge and with no obligation.

It’s a system where the price of electricity varies hourly based on supply and demand. It is managed by the government, and only a few companies are authorised to operate under this model.

It can be cheaper at certain times, but it’s also less predictable and more sensitive to price increases.

💡 Write to us at energy@c1broker.es or fill out the form to get your case reviewed – completely free and with no obligation.

This is the most common system in Spain. Over 300 companies compete by offering fixed-rate tariffs, discounts, green energy, or bundled packages that may include gas, internet, or additional services.

Some of the most well-known providers include Endesa, Iberdrola, Naturgy, Repsol, Holaluz, Lucera, Octopus Energy, and TotalEnergies.

💡 Write to us at energy@c1broker.es or fill out the form to get your case reviewed – free of charge and with no obligation.

It depends on your consumption, whether you prefer price stability, your geographical location, and your habits. There’s no one-size-fits-all answer.

That’s why at C1 Broker Energy we analyse your individual case and help you choose the best available option – with no obligation.

💡 Write to us at energy@c1broker.es or fill out the form to have your case reviewed for free and without commitment.

In Spain, the contracted power is measured in kilowatts (kW) and determines how many electrical appliances you can use at the same time without tripping the circuit breaker (ICP). It also directly affects the fixed part of your electricity bill: if your power level is too high, you’re likely overpaying each month.

Here are a few typical examples:

🔸 Couple without children in a small flat
👉 Recommended power: 3.45 kW
Basic use: lighting, fridge, washing machine, microwave, and TV. They usually don’t use many appliances at the same time.

🔸 Family of 3 in a standard flat
👉 Recommended power: 4.6 kW to 5.75 kW
Regular use of oven, washing machine, dishwasher, remote working, and occasional air conditioning.

🔸 Small office with 3 employees
👉 Recommended power: 5.75 kW to 6.9 kW
IT equipment, constant lighting, coffee machine, air conditioning, and perhaps a laser printer.

🔸 Detached house or large home with pool and heating/cooling systems
👉 Recommended power: 8.05 kW or more
Several appliances running simultaneously, water pumps, electric heating, induction cooking, etc.

In many cases, clients have more power contracted than they truly need—resulting in unnecessary fixed monthly costs.

At C1 Broker Energy, we analyse your actual consumption and let you know if you can safely reduce your power without affecting your comfort, helping you lower your bill efficiently.

💡 Write to us at energy@c1broker.es or fill out the form to get your case reviewed – completely free and with no obligation.

The free electricity market in Spain has existed since 2009, when the government liberalised the electricity sector to encourage competition, improve service quality, and give consumers more choice.

Before that, the system was fully regulated: only a few companies were authorised to supply electricity, and prices were set by the State.

With liberalisation:

• New energy providers were allowed to enter the market and offer electricity under different conditions (fixed prices, green energy, flat rates, etc.).

• Consumers gained the right to freely choose their electricity provider.

• The current system was established, offering two options: the regulated market (PVPC) and the free market.

The aim was to provide greater transparency and empower consumers. However, many households still don’t know which option is best for them—and end up overpaying.

💡 Unsure about your current contract? Write to us at energy@c1broker.es or fill out the form and let us review it for you – free of charge and with no obligation.

An energy broker is an independent advisor who acts as an intermediary between the customer (whether individuals or businesses) and electricity and gas providers. Their main role is to analyse the customer’s energy consumption and help them choose the most suitable tariff, from the provider offering the best conditions at that time.

Unlike energy suppliers, a broker doesn’t sell electricity directly. Instead, they offer impartial advice to help you make the right decision—and often take care of the contract switch on your behalf.

At C1 Broker, we work with multiple providers in Spain’s free market. We study your bill, adjust your contracted power if needed, and recommend the most cost-effective and efficient option — at no cost to you.

💡 Have questions or want us to review your contract? Write to us at energy@c1broker.es or fill out the form. We’re here to help, with no obligation.

Yes, switching electricity provider in Spain is completely safe, legal, and poses no risk to your energy supply. The change is purely administrative – there are no power cuts, no construction work, and no technical modifications required to your installation.

In fact, your electricity is always supplied by the distributor in your area, which remains the same no matter which retail provider you choose. This means you’ll continue to receive the same quality of service – but potentially at a better price or under improved conditions if you make the right choice.

At C1 Broker, we take care of the entire process for you, free of charge, so you can switch provider with complete peace of mind and zero hassle.

💡 Want us to review your current tariff? Write to us at energy@c1broker.es or fill out the form for personalised advice.