Popularity ranking · Spain

The 87 most popular Energies in Spain

This curated ranking covers the 87 largest energies in Spain, ordered by estimated audience size from Rascasse's anonymized search-behavior signals. Iberdrola, Octopus Energy and Enel lead the list with a combined estimated audience of 6.6M people. Across all 87 entries the average audience size is 85k, and the largest, Iberdrola, reaches around 5.4M people in Spain. Audience size is the estimated number of unique people in Spain who actively engage with each energy, derived from search demand signals. Rankings reflect search-behavior signals collected across Spain and are refreshed weekly.

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How to read this list

Rank

Position in the Top 87, sorted by audience size from largest to smallest. Updated weekly.

Audience size

Estimated number of unique people in Spain who actively engage with this audience, derived from anonymized search-behavior signals.

Country share

Share of the global audience that is active in Spain. A higher value means the audience is more locally concentrated here.

Avg age

Average age in years across the people who engage with this audience in Spain, derived from anonymized search-behavior signals. A dash means demographic data is not yet available.

Female share

Share of women among the people who engage with this audience in Spain. 50% is gender-balanced; values above mean female-skewed, below mean male-skewed.

Ranking

Rank Audience Audience size Avg age Female share Subtype
76 NRG Energy 127 44.7 36.1% Energy
77 Stadtwerke Hameln 126 46.8 50.8% Energy
78 Harz Energie 125 44.1 51.2% Energy
79 Harzwasserwerke 122 42.9 54.0% Energy
80 Iren Luce Gas 120 47.6 42.5% Energy
81 Stadtwerke Wolfenbüttel 110 43.1 40.0% Energy
82 Stadtwerke Bochum 103 41.1 49.9% Energy
83 Fohlenstrom 39 43.4 49.1% Energy
84 lekker Energie 21 46.8 47.4% Energy
85 Tenaga Nasional 18 33.7 73.4% Energy
86 Ambit Energy 15 31.6 100.0% Energy
87 AGL Energy 8 40.6 50.9% Energy

Want the full picture for any of these audiences?

Open any profile to see psychographics, top regions, peer affinities and demographic splits — all derived from the same anonymized signals.

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Frequently asked questions

How is this list of the most popular energies compiled?

Rascasse aggregates anonymized search-behavior signals across Spain and ranks each energy by its estimated audience size. Only entries with at least 5 measured entities are listed.

How often is the list updated?

The ranking is refreshed weekly from the latest search-behavior data and re-published as a static page.

What is the largest energy in Spain?

Iberdrola currently leads with an estimated audience of 5.4M people in Spain.

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