• The company is present in 17 Brazilian states, operating a complex transmission network through which 30% of all electricity transmitted in Brazil and 92% in the State of São Paulo travel.
  • The personnel of ISA CTEEP add up to about 1,300 professionals.
  • Installed capacity of 81 thousand MVA (Mega Volt Ampere) of transformation, with 21 thousand km of transmission lines, 26 thousand km of circuits, 2.438 thousand km of company-owned fiber optic cables, and 142 substations (assets in operation and under construction) with voltages up to 550 kV.
Click on the states in the map to view the subisidiaries

Rondônia

Mato Grosso

Rio Grande do Sul

Santa Catarina

Paraná

São Paulo

Mato Grosso do Sul

Maranhão

Piauí

Espírito Santo

Bahia

Minas Gerais

Tocantins

Goiás

Alagoas

Pernambuco

Paraíba

Updated on February 24, 2022.