• ISA is part of the Dow Jones Sustainability Index

    ISA, One of the two Latin American electricity transmissions companie listed on the Dow Jones

  • We move forward, one milestone at a time

    ISA, a history built on future deeds

  • ISA ahead to Latin America:

    4 businesses, 8 countries, 33 companies and more than 3,700 employees we affirm.

  • Electric Energy Transmission

    Electric energy transmission is fundamental to the operation of the electricity market

  • Telecommunications Transmission

    Telecommunications is one of the greatest and most promising drivers of the modern economy

  • Real-Time Systems Management

    We operate the National Electric Grid (SIN, in Spanish)

With a Net Income Increase of 22,2%, ISA closed 2016 Second Quarter
  August 16  of 2016
​During the second quarter 2016, net income increased by 22,2% compared to the same period of 2016.

Click for see more

 
 

 

The General Accounting Office of the Nation recognizes ISA management   
  July  25 of 2016

​ISA was praised by the General Accounting of the Nation by its important and meritorious contributions to the development...
Click for see more 

Retransmission of Financial Statements Third Quarter 2015
  September 14 of 2016

ISA announces that the separate and consolidated financial statements for the 3rd quarter...

 
  • ISA Stock
  • Share Indices
Last Price
Highest Price
Average Price
Lowest Price
Share Indices Price Variation