Iberdrola España, leader in renewable energy in Spain

The age of electricity

Electricity grids and energy storage solutions are key to accelerating electrification in Spain and strengthening the country's autonomy and competitiveness.

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Aerial view of an energy storage battery plant, with several white containers lined up on the ground. In the background, solar panels from a photovoltaic field can be seen.
23/01/2026
The batteries, located in Alarcón, generated more than 100 jobs during peak periods.
Two men are shaking hands in front of an electric vehicle charging station, which is equipped with solar panels. Both are standing next to one of the chargers, with electric cars parked in the designated spaces. The chargers have the Iberdrola logo, and in the background, a modern building with large windows can be seen. The sign reads "Electric Charging, 100% Renewable Energy.
27/01/2026
Two people are shaking hands in front of an entrance to an old building. The man on the left is wearing a dark suit with a green tie, while the man on the right is wearing a black cassock with a visible crucifix. Both are standing on the stone staircase leading to the main door of the building, which has a stone façade with architectural details
26/01/2026
A group of people are observing a rocky landscape and a hydraulic installation from an overlook. They are facing away from the camera, and the scene shows a gorge surrounded by mountains and vegetation. The people are wearing coats, and some have the Iberdrola logo visible on their clothing. In the background, energy structures and power lines are visible.
26/01/2026

Services and Products in Spain

Electric power

Would you like to save on your electricity bill? Choose the plan that best suits your consumption needs.

Energy efficiency in Spain

Improving energy efficiency means gaining in savings, comfort and ecology. Find out how we help our customers to reduce the energy consumption.

Electric mobility

We are aware of the key role of the electrification of transport in the energy transition in Spain and, for this reason, we promote electric and sustainable mobility.

Smart Solar

Do you want to install solar panels and generate your own energy to save on your bills? Find out what smart solutions we offer for our customers in Spain.

Our Business

Photovoltaic self-consumption

Thousands of Spaniards are opting to generate their own energy using sunlight. Find out why to choose this energy alternative.

Pumping stations 

Discover how pumped-storage power plants work and their essential role in energy storage in Spain.

Aerothermal energy

Aerothermal energy is emerging as one of the most innovative and sustainable solutions for heating homes in Spain. Discover why.

Smart grids

We continue to make progress in the transformation of electricity grids towards a smarter, more reliable and secure infrastructure.

Top stories

Embalse

Reservoirs play a key role in water management in Spain

Find out how reservoirs promote sustainable water use and help mitigate the effects of of droughts and floods in Spanish river basins.

Plan il·lumina: the electrical redesign of the areas affected by the 2024 flash floods in Spain

We are building the electricity grid of the future in the areas impacted by last October’s floods: a more robust, resilient and digital distribution network. Learn about the Plan il·lumina.

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