We are ISA CTEEP and we have a team of more than 1,500 employees. We are present in 18 states, where we operate a complex transmission network through which 30% of all electricity transmitted in Brazil and 96% in the State of São Paulo. Our electrical system comprises more than 29,000 km of circuits (about 28,000 in operation and 1,500 under construction), including owned and jointly-controlled assets, and 133 owned substations (126 in operation and seven under construction) with voltage up to 550 kV.

Its controlling shareholder is the Colombian company ISA and we want to tell you everything we do.

We work to bring sustainable and quality energy to all of Latin America. We play an important role in the electricity sector and contribute to the energy transition through a state-of-the-art intelligent transmission network that transports clean energy across the continent.

We want to take on leadership with greater dialogue and visibility for society and, at the same time, reinforce our purpose: creating connections that inspire, taking care of nature, worrying about preserving life and the well-being of communities, thinking carefully in every detail, no matter how small it may seem.

At ISA CTEEP, we take care of what you least see.

Updated on February 16, 2024.