Largest Utilities companies in Portugal by Market Capitalization

This ranking features the largest 3 Utilities companies in Portugal ranked by Market Capitalization, totaling a Market Capitalization of USD 33.28 B, for June 23, 2025.

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Frequently Asked Questions
  • Which Utilities company in Portugal has the highest Market Capitalization ?

    The Utilities company in Portugal with the highest Market Capitalization is EDP - Energias de Portugal, S.A. (Lisbon Stock Exchange: EDP.LS) at USD 17.62 B.

  • Which Utilities company in Portugal has the lowest Market Capitalization ?

    The Utilities company in Portugal with the lowest Market Capitalization is REN - Redes Energéticas Nacionais, SGPS, S.A. (Lisbon Stock Exchange: RENE.LS) at USD 2.34 B.