Neoenergia Cosern

== Companhia Energértica do Rio Grande do Norte ==
=== 1998-2004 ===
== 2004-2017 ==
==2017–2021==
==Neoenergia Cosern==
=== 2021-2023 ===
=== 2023-present ===
Category:Energy companies in Brazil
Category:Iberdrola