We are a multi-Latin company group with more than 55 years of experience and track record that operates in the Energy Transmission, Road Concessions, Telecommunications and ICT business units, providing quality of life to millions of people in Colombia, Brazil, Chile, Peru, Bolivia, Argentina, and Central America through the work of more than 4.000 employees in its 51 companies.
Our company and companies are committed to the mitigation and adaptation to climate change, the rational use of resources, the development of programs that generate a positive impact on the environment, the comprehensive development of the communities where it operates, as well as the quality, reliability, and availability of the services it provides.
After more than five decades of leadership in the region, we have transcended the physical action of connecting onepoint with another to connect people, making each connection an inspiring action.
January 2025 information
We designs, builds, operates, and maintains hundreds of kilometers in Colombia and Chile.
Through Internexa, the ISA group offers digital solutions to different industries in Latin America, from Florida to Patagonia.
ISA has more than 4.000 people.
25% of management positions held by women.
43% of employees are part of collective agreements and unions.
46.374 km and 92.600 MVA of transmission infrastructure in operation along with 63.079 km and 109.164 MVA, including ISA’s jointly controlled investments.
More than 5.600 km and 14.300 MVA of transmission infrastructure under construction. Coordination of the operation of the Colombian energy system, 71.925 GWh of energy demand, 17.472 MW of net effective capacity
ISA is the main interurban road concession operator in Chile, with 907 km of roads in operation and 136 km of roads under construction.
ISA started operations in the Colombian road market with Concesión Costera Cartagena – Barranquilla.
In alliance with Construcciones El Cóndor S.A., ISA is preparing to grow in the road concessions business unit in Colombia and Peru.
54.034 km of terrestrial and underwater fiber optics in operation, connecting from Florida to Patagonia.
Members of the Dow Jones Sustainability Index since 2015.
ISA is included in ROBECOSAM’s Sustainability Yearbook for four years in a row.
Since its first version, ISA has obtained the IR recognition from the Colombian Stock Exchange.
We have a unique competitive position in Latin America, thanks to our understanding and operation in highly regulated markets and our ability to structure projects in an innovative way.
We are a Mixed Public Service Company, which means that we have state, public and private investors. The shares we have in circulation are ordinary, registered and dematerialized shares.
At ISA, we firmly support initiatives that aim to strengthen Corporate Governance Best Practices, such as the Country Code Survey.
They were last modified and approved at our General Shareholders’ Meeting held on March 29, 2019, through Public Deed 1175.
Corporate governance is our guide. It is the set of values, principles, policies, rules, practices, and processes by which ISA is directed, operated, and controlled. ISA continues to deliver its promise to generate sustainable value for those who invest in the company and to fulfill its commitments to stakeholders.
