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ISA

 

After more than five decades of leadership in the region, ISA has transcended the physical action of connecting one point with another to connect people, making each connection an inspiring action. Today ISA brings its 57-year experience and knowledge to serve our society. At ISA, we are convinced that by working together we will achieve the changes we want for the world. Learn what we are and what we do.

Connections
that inspire the development
of Latin America

Our manifesto

We take care of what you see least

ISA 2040
Strategy

Over

5100

Collaborators in Latin America

We are in

6 countries

from South and Central America

We have a Majority Shareholding

49

Companies

We Operate

3 Business Units

Electric Power, Roads, and Telecommunications and ICT
Colombia
USA
  • ATP*
*ATP based in the US. develops operations in Colombia, Peru and Chile.

Our Common History

In 1967, ISA started its history with three professionals in a house located in Bogotá, Colombia. Today over 4.700 people are part of our multi Latin family.
Corporate Structure
We are a mixed public utility company, which means we have state, public, and private investors.
ISA Talent
We believe in the importance of an empathetic and conscious workforce.
 

2024 Integrated Management Report

We are part of the Ecopetrol Group.

Our Common History

In 1967, ISA started its history with three professionals in a house located in Bogotá, Colombia. Today over 4.700 people are part of our multi Latin family.

Download Center

Bylaws

Management Reports

One of ISA’s best practices is to share with its stakeholders information related to business management results, projects, investments, and administrative, legal, financial, and economic statements.


Financial Statements 2024


Annual Corporate Governance Report 2024


Integrated Management Report 2024


Integrated Management Report 2023


Financial Statements 2023


Corporate Governance Annex 2023


Integrated Management Report 2022


Financial Statements 2022


Corporate Governance Annex 2022


Integrated Management Report 2021


Corporate Governance Annex 2021


Separate Financial Statements ISA 2021


Consolidated Financial Statements ISA 2021


Integrated Management Report 2020


Corporate Governance Report 2020


Special Report ESG 2020


Integrated Management Report ISA 2019


Corporate Governance Report 2019


Integrated Management Report ISA 2018


Corporate Governance Annex ISA 2018


Integrated Management Report ISA 2017


Corporate Governance Annex ISA 2017


Integrated Management Report ISA 2016


Corporate Governance Report ISA 2016


Integrated Management Report ISA 2015


Annual Report 2014


Corporate Brochure 2014


Annual Report 2013


Sustainability Report 2013


Annual Report 2012


Sustainability Report 2012


Corporate Brochure 2012


Sustainability Report 2011


Annual Report 2011


Annual Report 2010


Sustainability Report 2010


Annual Report 2009


Sustainability Report 2009


Annual Report 2008


Sustainability Report 2008


Annual Report 2007


Annual Report 2006 (Volume II)

Annual Report 2005 (Volume I)

We have a lot to tell you

know our latest news 

Ecopetrol and ISA Successfully Complete Strategic Electrical Infrastructure Project at the Barrancabermeja Refinery

Ecopetrol and ISA have successfully completed a strategic electrical infrastructure project that …

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ISA ENERGÍA in PERU commissions the highest-altitude electrical substation ever built in the company’s history

With an investment of USD 27 million, the new project strengthens the …

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ISA Launches Groundbreaking Project in Brazil Featuring High Innovation for National Grid Stability

Smart Valve FACTS technology, the first of its kind in Brazil, redistributes …

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ISA Makes Second Dividend Payment for 2025, the Highest in Its History

On Tuesday, December 16, the second and final installment of the ordinary …

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