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 56-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
WE ARE IN
6 COUNTRIES
FROM SOUTH AND CENTRAL AMERICA
WE HAVE A MAJORITY SHAREHOLDING
IN 51
COMPANIES
WE OPERATE
3 BUSINESS UNITS
ELECTRIC POWER, ROADS, AND TELECOMMUNICATIONS AND ICT
Information as of December 2020
- ELECTRIC POWER
- ROADS
- TELECOMMUNICATIONS AND ICT
Colombia
- ISA
- ISA INTERCOLOMBIA
- ISA TRANSELCA
- XM
- INTERNEXA
- INTERVIAL Colombia
- Ruta Costera
- Sistemas Inteligentes en Red
CENTRAL AMERICA
- Interconexión Eléctrica Colombia – Panamá
- EPR
- REDCA
- Linear Systems RE
Peru
- ISA REP
- Consorcio Transmantaro
- ISA Perú
- Proyectos de Infraestructura del Perú
- INTERNEXA
Chile
- ISA INTERCHILE
- Interconexiones del Norte
- Conexión Kimal Lo Aguirre
- ISA INTERVIAL
- Ruta del Maipo
- Ruta del Maule
- Ruta del Bosque
- Ruta de la Araucanía
- Ruta de los Ríos
- Ruta del Loa
- Interconexiones Viales
- INTERNEXA
Brazil
- ISA CTEEP
- IENNE
- IEMG
- IE SUL
- IE PINHEIROS
- IE MADEIRA
- SERRA DO JAPI
- IE GARANHUNS
- EVRECY
- IE PARAGUAÇU
- IE AIMORÉS
- IE ITAÚNAS
- IE TIBAGI
- IE AGUAPEÍ
- IE ITAQUERÊ
- IE ITAPURA
- IE BIGUAÇÚ
- IE IVAÍ
- IE Riacho Grande
- IE JAGUAR 6
- IE JAGUAR 8
- IE JAGUAR 9
- TAESA
- INTERNEXA
Argentina
Bolivia
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.
DOWNLOAD CENTER
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.
Corporate Governance Report 2019
Integrated Management Report ISA 2015
Corporate Brochure 2014
Annual Report 2013
Sustainability Report 2012
Sustainability Report 2011
Annual Report 2010
Sustainability Report 2010
Sustainability Report 2008
Contact us
Contact us
ETHICS LINE
ISA is committed to transparency and ethics. ISA now has a specialized toll-free line to address your questions or complaints and find an effective solution. Learn more about our Ethics Line
- TOLL-FREE ETHICS LINE: 01 8000 94 13 41
- EMAIL: lineaetica@isa.com.co
