Interconexion Electrica S A : ISA was included in the Dow Jones Sustainability Index For the third consecutive year

• ISA is the only Colombian company and one of the three Latin American companies in the Electric Utilities category.
• ISA was given the highest qualification in Biodiversity, Transmission, and Labor Indicators.

For the third consecutive year, ISA was included in the Dow Jones Sustainability Index (DJSI). This ratifies ISA as one of the listed companies with the best sustainability practices worldwide.

Out of 34 companies, ISA was the only Colombian company included in the utilities category from emerging markets. This reflects the good management of its companies, INTERCOLOMBIA, REP in Peru, and CTEEP in Brazil.

ISA obtained 100 points, the highest possible score in Transmission and Distribution, Labor Indicators and Biodiversity, the latter result was leveraged by the Conexión Jaguar program, which contributed to a significant increase in the score for Climate Strategy. ISA also stood out at the areas of relationship with stakeholders; Corporate Citizenship; Information Security and Innovation.

For ISA's CEO, Bernardo Vargas Gibsone, to be included in this index 'It is a quality seal which confirms we have doing things well. This important recognition legitimates the confidence of our stakeholders and it is a solid evidence of our leadership in the sector and the clarity and strength of our strategy.'

To be included in the Dow Jones Sustainability Index, shows ISA is a safe and sustainable investment in the long term for its investors and it opens new possibilities in the region.

ISA's Sustainability

Approach For ISA, sustainability is a business approach which allows the company in a responsible, transparent, and ethical manner to manage opportunities, impacts and economic, environmental, and social risks to generate value to its stakeholders, to keep its competitive advantage and contribute to the development of the communities where it is present.