Energy Transition

From day one we have been at the centre of the transformation in the energy sector.

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Power cut? Don't be left in the dark

Reporting a fault is quick and simple

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Need to know your CPE?

You can now access it via the Digital Counter

Access here

E-REDES Youtube

Find information about our services through the video tutorials.

Access here

Balcão Digital

All in one service

Streetlights Malfunction
I am without light
Grid Connection
Consumption and production data
Video call assistance
Report losses

The impact of our mission

Follow us and stay up to date with the energy sector news
Doar para Proteger 2025

Applications are now open. Find out more!

Doar para Proteger 2025
Candidaturas abertas. Saiba mais!
Electrical Network Technician

A profession with a future

Técnico de Redes Elétricas
Uma profissão com futuro.
Security

A commitment we make to our customers, employees and partners.

Segurança
Um compromisso que assumimos com os nossos clientes, colaboradores e parceiros.
Network connection

Here you can find all the information you need to place your order quickly and efficiently.

Ligações à Rede
Consulte aqui todas as informações necessárias para realizar o seu pedido.
E-REDES Banner
Apply for the Open Data Academy Challenge

Be part of the energy transition and win up to €6,000.

Prémio Open Data
Candidaturas abertas até 31 de dezembro. Habilita-te a ganhar até 6.000€

Know our latest news

Interrupções programadas
Scheduled interruptions
Events
Events
See all news

Add your energy to ours!

Be part of the E-REDES team.
Nuno Sobral Electrician
Joana Fernandes Security Manager
André Eusébio MV and LV Asset Technician
Cláudia Ramos Teixeira Senior Technical Officer
João Pereira Electrician
Ana Rita Hilário Senior Technical Officer
Our numbers
These are the numbers that reflect our daily work for a better society.
7840 MVA
Renewable generation connected to the grid (Jun. 2025)
7.464
Charging stations for electric vehicles (Jun. 2025)
6,6 M
Customers (Jun. 2025)
236.666 km
KM of HV/MV/LV Grid (Jun. 2025)
We are here to answer your questions.
How can we help?
Contact form
Contact us
Customer support
218 100 100
Meter Readings
800 507 507
Electrical Faults
800 506 506