Ecopetrol (NYSE: EC) details 2025 Código País governance practices

Rhea-AI Filing Summary

Ecopetrol S.A. has submitted its 2025 Corporate Governance Best Practices Implementation Report – Código País to the Financial Superintendence of Colombia. The report describes the governance practices the company adopted and applied during 2025.

The report was digitally signed by Ecopetrol’s legal representative and is available on both Ecopetrol’s website and the Financial Superintendence of Colombia’s website for public review.

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of January, 2026

Commission File Number 001-34175

ECOPETROL S.A.

(Exact name of registrant as specified in its charter)

N.A.

(Translation of registrant’s name into English)

COLOMBIA

(Jurisdiction of incorporation or organization)

Carrera 13 No. 36 – 24

BOGOTA D.C. – COLOMBIA

(Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F x      Form 40-F ¨

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1)

Yes ¨      No x

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7)

Yes ¨      No x

Indicate by check mark whether the registrant by furnishing the information contained in this form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.

Yes ¨      No x

If “Yes” is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): 82- N/A

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

	Ecopetrol S.A.
	By:	/s/ Alfonso Camilo Barco
		Name:	Alfonso Camilo Barco
		Title:	Chief Financial Officer

Date: January 30, 2026

 

Ecopetrol S.A. submitted the Corporate Governance Best Practices Implementation Report – Código País for 2025

Ecopetrol S.A. (BVC: ECOPETROL; NYSE: EC) (“Ecopetrol”) announces that it submitted its Corporate Governance Best Practices Implementation Report – Código País (the “Report”) to the Financial Superintendence of Colombia today. The report outlines the corporate governance practices adopted and implemented by Ecopetrol during 2025. The Report was digitally signed by Ecopetrol’s legal representative.

For further information, please access the report at the following link:
https://www.ecopetrol.com.co/wps/portal/Home/es/ResponsabilidadEtiqueta/Gobernabilidad/ResCorpMediciones/

You may also access the report on the website of the Financial Superintendence of Colombia at the following link:

https://www.superfinanciera.gov.co/publicacion/10085968. Access path: Generate Report File / 2025 / Public Entities / Ecopetrol S.A.

Bogota D.C., January 30, 2026

------------------------------------- 

Ecopetrol is the largest company in Colombia and one of the main integrated energy companies in the American continent, with more than 19,000 employees. In Colombia, it is responsible for more than 60% of the hydrocarbon production of most transportation, logistics, and hydrocarbon refining systems, and it holds leading positions in the petrochemicals and gas distribution segments. With the acquisition of 51.4% of ISA’s shares, the company participates in energy transmission, the management of real-time systems (XM), and the Barranquilla - Cartagena coastal highway concession. At the international level, Ecopetrol has a stake in strategic basins in the American continent, with Drilling and Exploration operations in the United States (Permian basin and the Gulf of Mexico), Brazil, and Mexico, and, through ISA and its subsidiaries, Ecopetrol holds leading positions in the power transmission business in Brazil, Chile, Peru, and Bolivia, road concessions in Chile, and the telecommunications sector.

This release contains statements that may be considered forward-looking statements within the meaning of Section 27A of the U.S. Securities Act of 1933, as amended, and Section 21E of the U.S. Securities Exchange Act of 1934, as amended. All forward-looking statements, whether made in this release or in future filings or press releases, or orally, address matters that involve risks and uncertainties, including in respect of the Company’s prospects for growth and its ongoing access to capital to fund the Company’s business plan, among others. Consequently, changes in the following factors, among others, could cause actual results to differ materially from those included in the forward-looking statements: market prices of oil & gas, our exploration, and production activities, market conditions, applicable regulations, the exchange rate, the Company’s competitiveness and the performance of Colombia’s economy and industry, to mention a few. We do not intend and do not assume any obligation to update these forward-looking statements. 

For more information, please contact:

Investor Relations Department

Email: investors@ecopetrol.com.co 

Head of Corporate Communications (Colombia)  

Marcela Ulloa  

Email: marcela.ulloa@ecopetrol.com.co 

FAQ

What did Ecopetrol (EC) report in this January 2026 6-K filing?

Ecopetrol reported that it submitted its 2025 Corporate Governance Best Practices Implementation Report – Código País to the Financial Superintendence of Colombia. The document explains governance practices Ecopetrol adopted and implemented during 2025 and was digitally signed by the company’s legal representative.

What is Ecopetrol’s Código País corporate governance report for 2025?

The Código País report is Ecopetrol’s Corporate Governance Best Practices Implementation Report for 2025. It outlines the specific governance practices the company adopted and implemented during that year, following Colombian regulatory guidelines overseen by the Financial Superintendence of Colombia.

Where can investors access Ecopetrol’s 2025 Código País governance report?

Investors can access Ecopetrol’s 2025 Código País governance report on the company’s website via its governance and responsibility section. It is also available on the Financial Superintendence of Colombia’s website through the Generate Report File path for 2025 public entities.

Which regulator received Ecopetrol’s 2025 corporate governance report?

Ecopetrol submitted its 2025 Corporate Governance Best Practices Implementation Report – Código País to the Financial Superintendence of Colombia. This authority oversees financial and corporate disclosure standards in Colombia, including governance reporting obligations for large public entities such as Ecopetrol S.A.

Who signed Ecopetrol’s 2025 Código País governance report?

Ecopetrol’s 2025 Código País governance report was digitally signed by the company’s legal representative. This digital signature confirms formal authorization and validates that the governance information submitted to the Financial Superintendence of Colombia is issued on behalf of Ecopetrol S.A.

What kind of company is Ecopetrol (EC) according to this filing?

Ecopetrol is described as the largest company in Colombia and a major integrated energy company in the Americas. It operates in hydrocarbon production, transportation, refining, petrochemicals, gas distribution, energy transmission, road concessions, and telecommunications across several countries in the region.