Interconexión Eléctrica
| Company type | Sociedad Anónima |
|---|---|
| BVC: ISA OTCQX: IESFY | |
| Industry | Utilities |
| Founded | 1967 |
| Headquarters | , |
Area served | Colombia, Peru, Brazil, Bolivia, Chile, Argentina |
Key people | Jorge Andrés Carrillo (CEO) |
| Revenue | US$3.3 billion (2023) |
| US$577 million (2023) | |
Number of employees | ~4,000 |
| Parent | Colombian government |
| Website | www |
Interconexión Eléctrica also known as ISA (BVC: ISA, OTCQB: IESFY), is a Colombian company specializing in energy transmission, road concessions, and information and telecommunications infrastructures. It is the largest energy transmission company in Latin America, operating and maintaining high-voltage transmission networks in Colombia, Peru, Bolivia, Brazil and Chile. The group's headquarters are located in the city of Medellín; it comprises 51 subsidiaries and affiliates throughout the Americas.