A REN assegura o transporte de eletricidade e gás natural em Portugal, garantindo a gestão segura e eficiente das redes energéticas nacionais.

REN operates Portugal’s electricity and natural gas transmission networks, ensuring the secure and efficient management of national energy systems.

Energy and Infrastructure REN – Redes Energéticas Nacionais is the company responsible for ensuring the uninterrupted supply of electricity and natural gas in mainland Portugal.

A REN - Redes Energéticas Nacionais é a empresa responsável por garantir o fornecimento ininterrupto de eletricidade e gás natural em Portugal Continental.

H2med 13 November 2025 9M2025: Period with positive results in line with expectations. Development of new infrastructure progressing at a good pace Presentation of Results 11 …

Under the concession contract with the Portuguese Government, REN develops and operates the Portuguese National Transmission Network, which covers the whole of mainland Portugal and …

View REN´s results. Find out how we evaluate our performance, together with indicators and prospects and how we present this information to the public

REN develops and operates the Portuguese National high-pressure Gas Transmission Network, which, in addition to the whole of mainland Portugal, includes the interconnections with the …

REN Data Hub aggregates and makes available the relevant information about energy in Portugal and documents the transformation of the energy sector towards the decarbonization of the …

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