Note: For more details of the indexes, please review the information below.

Main ESG indices and rankings in which Enel Américas participates

Yearbook: Enel Américas is recognized in the S&P Global Sustainability Yearbook 2026, standing out among the top 10% of companies worldwide with the highest sustainability scores within its industry. This prestigious recognition reflects a strong commitment to excellence in sustainable practices and reinforces the Company’s leadership in the transition toward a more responsible and environmentally respectful future.

Dow Jones Sustainability Index (DJSI): Member of the MILA and Chile indices, with a score of 82 out of 100, reaffirming its leadership in sustainability within the regional market.

FTSE4Good: Recognized in the Emerging Markets and Latin America categories, with an outstanding rating of 4.5 out of 5, excelling in climate action, governance, and Human Rights.

ISS ESG Corporate Rating: Achieved the PRIME rating and a B- score, ranking among the top companies in sustainability within the global electric sector.

Carbon Disclosure Project (CDP): Reached level B in its fourth year of voluntary reporting on climate change impacts, demonstrating progress in environmental management.

Carbon Disclosure Project (CDP) Water Security: For the first time, the Company participated in the Water Security questionnaire, achieving an - A rating. Morningstar

MSCI ESG Ratings: The Company participates in the MSCI assessment.

Sustainalytics: The Company participates in the Sustainalytics assessment.