• Ecopetrol appointed José Eduardo Barreneche Ávila corporate compliance officer, effective no later than October 20, 2026.
• Barreneche previously served as Daabon Group’s legal representative and general counsel, with more than 20 years of professional experience.
• Predecessor Rodolfo Mario García left October 13, 2026, under a mutually agreed termination of employment.
• Alternate compliance officer Julio Ricardo Corredor Calderón became acting corporate compliance officer October 14, 2026, pending Barreneche’s arrival.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Ecopetrol SA - Empresa Colombiana de Petroleos published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001292814-26-004936), on October 15, 2026, and is solely responsible for the information contained therein.