Top Utilities companies in Spain by Revenue

This ranking features the top 13 Utilities companies in Spain ranked by Revenue, totaling a Revenue of USD 116.44 B, for June 22, 2025.

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Frequently Asked Questions
  • Which Utilities company in Spain has the highest Revenue ?

    The Utilities company in Spain with the highest Revenue is Iberdrola, S.A. (MCE: IBE.MC) at USD 46.33 B.

  • Which Utilities company in Spain has the lowest Revenue ?

    The Utilities company in Spain with the lowest Revenue is Enerside Energy, S.A. (MCE: ENRS.MC) at USD 21.82 M.