Stock listing
Interconexion Electrica Sa Esp
Selected listing: IESFY · OTC · USD · US
Interconexion Electrica Sa Esp (OTC:IESFY), Utilities. Latest release Aug 5, 2026: ISA accelerates growth: invests COP3.1 trillion and increases EBITDA by 20%…

- Ticker
- OTC:IESFY
- Asset type
- Stock
- Sector
- Utilities
- Industry
- Electric Utilities
- Exchange
- OTC
- Currency
- USD
About Interconexion Electrica Sa Esp
Interconexion Electrica Sa Esp (ISA) is a public company listed on the Colombian stock market. The company plays a vital role in enhancing the country's energy connectivity and sustainability.
Latest news from Interconexion Electrica Sa Esp
ISA accelerates growth: invests COP3.1 trillion and increases EBITDA by 20% at the close of the first half of the year
August 5, 2026
Interconexión Electrica S A E S P : ISA Acquires 100% of IE Madeira, Brazil's Second Longest Transmission Line
August 2, 2026
1,000 km for clean energy: ISA in Brazil completes key project for the country, 16 months ahead of schedule
June 11, 2026
Interconexión Electrica S A E S P : ISA sets an environmental and operational milestone in Brazil with Latin America’s first high-voltage equipment using vegetable oil
May 20, 2026
ISA closes one of the highest investment quarters in its history: COP 1.5 trillion
May 7, 2026
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Alternate listings
ISA:BVC
CO · COP
Alternate listing for Interconexion Electrica Sa Esp; the primary context on this page is IESFY:OTC.
ISACL:BCS
CL · CLP
Alternate listing for Interconexion Electrica Sa Esp; the primary context on this page is IESFY:OTC.
ISAUS:BCS
CL · USD
Alternate listing for Interconexion Electrica Sa Esp; the primary context on this page is IESFY:OTC.
ISAUS:BVL
PE · PEN
Alternate listing for Interconexion Electrica Sa Esp; the primary context on this page is IESFY:OTC.