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Ecopetrol S.A. announces a leadership transition involving its president. Ricardo Roa Barragán is expected to return from his leave of absence to serve again as President from July 27 to July 30, 2026. The Board of Directors recognized his achievements in advancing the energy transition agenda, developing new renewable energy and hydrocarbons businesses, increasing reserves, improving financial efficiencies, and supporting Ecopetrol’s evolution into a multi-energy group, and expressed appreciation for his leadership and contributions.
In light of this transition, the Board appointed Juan Carlos Hurtado Parra, First Alternate to the President, as Acting President effective July 31, 2026, to serve until a new president is selected under the company’s Succession Policy. Ecopetrol is described as the largest company in Colombia and a major integrated energy company in the Americas, with extensive operations in oil, gas, power transmission, road concessions, and telecommunications across several countries.
Ecopetrol S.A. reports that Ms. Ángela María Robledo Gómez, an independent member and Chair of the Board of Directors, and Ms. Tatiana Roa Avendaño, a non-independent member, have decided to resign from the Board for personal reasons, effective July 31, 2026.
The company notes that, under its bylaws, the Board may continue to deliberate and adopt resolutions with the remaining members, while retaining the option to convene a General Shareholders’ Meeting to restore the Board’s full composition. At the same July 23, 2026 meeting, the Board adopted resolutions relating to its key committees, including Audit and Risk, Business, Corporate Governance and Sustainability, Compensation, Nomination and Culture, Territorial Transformation and HSE, and Technology and Innovation.
Ecopetrol S.A. announces senior management changes. Executive Vice President of Transition Energies Bayron Arley Triana Arias has submitted his voluntary resignation, effective July 31, 2026. Ernesto Alfonso Gómez Cabarcas, currently General Manager of Refining, is expected to serve as Acting Executive Vice President of Transition Energies from August 1, 2026 until a permanent appointment is made.
Corporate Vice President of Organizational Talent Victoria Irene Sepúlveda Ballesteros will remain in her role through August 31, 2026. Juan Pablo Amaya Ibáñez, now Organizational Talent Manager for Hydrocarbons, is expected to become Acting Corporate Vice President of Organizational Talent effective September 1, 2026. Ecopetrol is described as Colombia’s largest company, with more than 19,000 employees and integrated energy operations across the Americas.
Ecopetrol S.A. announced that its Brazilian subsidiary, Ecopetrol Investimentos do Brasil LTDA, has resumed a Voluntary Tender Offer (OPAV) on the B3 exchange to acquire 116,110,717 common shares of Brava Energia S.A., representing approximately 25% of Brava’s share capital, as part of a process to complete the acquisition of a controlling equity stake. The offer follows the publication on B3 of a revised OPAV document that incorporates recommendations from the Comissão de Valores Mobiliários (CVM) set out in Official Letter No. 160/2026/CVM/SRE/GER-1. The OPAV is expected to remain open until August 5, 2026, when the auction would take place, and the transaction remains subject to applicable regulatory requirements and specific conditions precedent described in the offer document. Ecopetrol expects to disclose the results of the OPAV and any other material developments related to this transaction.
Ecopetrol is described as the largest company in Colombia and one of the main integrated energy companies in the Americas, with more than 19,000 employees. It is responsible for over 60% of Colombia’s hydrocarbon production and key transportation, logistics and refining systems, and holds leading positions in petrochemicals and gas distribution. With the acquisition of 51.4% of ISA’s shares, Ecopetrol also participates in energy transmission, real-time systems management and road concessions, and, through operations and ISA’s subsidiaries, it has a presence in oil and gas exploration and production and power transmission across several countries in the Americas.
Ecopetrol S.A. reports that updated analyses of the July 2026 cybersecurity incident indicate the impact was limited exclusively to the downloading of files. No compromise to the integrity of the information has been identified, even though an external threat actor attempted to destroy, delete, or encrypt data. The identities of users associated with the 3,300 accounts that were unlawfully infiltrated and their access credentials were not compromised, and no compromise has been identified in transactional technology solutions of Ecopetrol, its subsidiaries, or its commercial and financial partners.
The company states that containment efforts are in an advanced phase, focusing on classifying the downloaded information, assessing and managing extortion demands and threats based on unlawfully obtained information, and working with Colombian authorities including ColCERT, the Attorney General’s cybercrime directorate, the Joint Cyber Command, and the National Police cybercrime center. Operational activities of Ecopetrol and its business group continue without interruption while monitoring and response efforts remain ongoing.
Ecopetrol S.A. reported a cybersecurity incident involving unauthorized access by an unidentified external actor to certain digital resources of the company and its subsidiaries, including cloud-based file storage. An attempted ransomware attack was blocked by cybersecurity controls.
The incident affected cloud environments of approximately 15 subsidiaries, including Ecopetrol, and led to the unauthorized download of data linked to about 3,300 user accounts. The external actor issued extortion demands, threatening to disclose the unlawfully extracted information.
Ecopetrol activated incident response and management protocols, revoked unauthorized access, blocked mass-download mechanisms, analyzed the attacker’s tactics, filed a criminal complaint in Colombia, engaged insurers and specialized teams, and enhanced infrastructure monitoring. As of July 17, 2026, it has not identified material disruption to critical operations, production capacity, essential services, or direct financial impacts preventing normal business, nor any public disclosure of the accessed information, but acknowledges the incident could still have a material adverse effect on its business, reputation, results, or financial condition.
Ecopetrol S.A. reports that Ecopetrol Investimentos do Brasil received an official letter from the Brazilian Securities and Exchange Commission (CVM) stating that the CVM Board ruled in favor of Ecopetrol Investimentos on an administrative appeal related to a public tender offer for the acquisition of shares (OPAV).
The CVM declared that the previous suspension of the OPAV is ineffective and granted Ecopetrol Investimentos until July 22, 2026 to amend and publish the OPAV offer document, including a new auction date. Ecopetrol states it will keep the market informed of material developments. The company highlights its role as Colombia’s largest integrated energy company, with more than 19,000 employees and a 51.4% stake in ISA.
Ecopetrol S.A. plans to release its financial and operating results for the second quarter of 2026 on Monday, August 3, 2026, after the market closes. Management also plans to host a virtual results conference on Tuesday, August 4, 2026, with simultaneous Spanish and English transmission.
The conference is scheduled for 10:30 a.m. Colombia time and 11:30 a.m. New York time, with participation via an online platform that will allow questions. Ecopetrol describes itself as Colombia’s largest company and a major integrated energy group with more than 19,000 employees and leading positions in hydrocarbons, power transmission, road concessions, and telecommunications across the Americas.
Ecopetrol S.A. reports that the Ecopetrol Group has received payment of approximately COP 1 trillion corresponding to its account receivable from Colombia’s Fuel Price Stabilization Fund for the second quarter of 2025. About COP 0.8 trillion relates to Ecopetrol and COP 0.2 trillion to Refinería de Cartagena.
The National Government made the payment via short-term Class B Treasury Securities (TES), following a resolution from the Ministry of Finance. The company notes this reflects coordination with the National Government and sector ministries to implement mechanisms aimed at reducing recognized FEPC balances owed to the group.
Ecopetrol S.A. reports that S&P Global Ratings has affirmed its global credit rating at BB- with a stable outlook and its Stand-Alone Credit Profile at bb+. S&P cites stronger liquidity, including a committed credit facility of about USD190 million, refinanced short-term debt, and higher operating cash flow.
S&P expects Ecopetrol’s adjusted net debt-to-EBITDA ratio to stay close to 2.0x over the coming years, supported by a favorable price environment and no significant near-term debt increase. The rating outlook remains directly tied to Colombia’s sovereign rating, reflecting Ecopetrol’s strategic importance and close relationship with the government.