We are the country's largest private player in energy distribution in terms of consumer units served. In the states of Rio de Janeiro, Ceará, Goiás and São Paulo, the company distibutes energy to 18,3 million residences, industries and commercial clients.

Enel Distribuição Rio

Enel Distribuição Rio distribuites electricity to around 3 million residential, commercial, industrial and public service customers in the state of Rio de Janeiro, a population of 7.1 million people across 66 towns and cities.

Enel Distribuição Ceará

Enel Distribuição Ceará distributes electricity to around 4.38 million consumer units in the 184 municipalities of Ceará, a territory of 148,825 km². Headquartered in Fortaleza, it has 27 operational and maintenance centers to suport entire state of Ceará, 188 service stores and two mobile units.

Enel Distribuição Goiás

Enel Distribuição Goiás distributes electricity to around 3.27 million consumer units in 237 municipalities - an area of more than 337 thousand km², covered by a network of more than 200,800 kilometers. It has 240 service stores and five mobile service vans.

Enel Distribuição São Paulo

We are the largest energy distribuitor company in the country in terms of customers numbers. We provide energy to 7.5 million consumer units in 24 cities of the metropolitan region of São Paulo, including the state capital, one of the main economic-financial centre of the country and the world. 


We have a strategic asset for the integration of Mercosur, a company responsible for converting and transmitting energy from Brazil to Argentina and vice versa called Enel Cien.

Enel Cien

Enel Cien is part of the National Interlinked System– Sistema Interligado Nacional (SIN). It comprises the energy interconnection stations Garabi I e II, both in Garruchos (RS), and four transmission lines spanning about 730 km.

Enel Cien is responsible for converting and transmitting energy from Brazil (operating in a 60 hertz frequency) to Argentina (50 hertz frequency) and vice versa, enabling the energy integration of Mercosur. The company is fully controlled by Enel.


Enel is the option to access the free energy market for companies in several sectors: food, automotive, hospitals, paper and cellulose, chemical, shopping centres, metallurgy and glass, to name a few.


Free Energy Market

In the free energy market, Enel Trading meets the specific needs of different businesses in any region of the country, allowing its customers to choose to use renewable energy from its own generation plants and from Enel Green Power Brasil.

Learn more about Enel Trading


Energy solutions

We seek to be protagonists of changes in the way people relate to energy and we are attentive to the emergence of new markets. For this reason, we have a company dedicated especially to the development and commercialization of integrated and intelligent solutions in energy – Enel X. Its portfolio includes customized products and services in the areas of electrical infrastructure, distributed generation with solar energy, energy efficiency, automation and energy storage, in addition to commercialization and billing services for electricity bills.

Learn more about Enel X