Coelba

It is the largest concessionaire of electric energy distribution of the Northeast: it covers 415 municipalities in Bahia, which represents almost 100% of the state.

Celpe

Concessionaire of public services of electric energy distribution, serving 184 municipalities in the state of Pernambuco in addition to the island of Fernando de Noronha and the municipality of Pedras de Fogo, located in the state of Paraíba.

Cosern

Concessionaire of electric energy distribution of the Neoenergia Group that serves the state of Rio Grande do Norte, taking energy to 167 municipalities in an area of 52,796 km².