Our organization

Sep 11, 2025

See below, Refinería de Cartagena Organizational chart:

Refinería de Cartagena S.A.S. (Refinería de Cartagena, or the Company), is a commercial company organized in the form of a Simplified Stock Company, which is part of the Ecopetrol Group, headed by Ecopetrol S.A.

According to the Shareholders' Book of the Company, as of December 31, 2024, the shareholding composition of Refinería de Cartagena is as follows:

Note: This shareholding composition was certified by the Company’s tax reviewer.

1. Organizational structure - organization chart

2. Functions and duties

3. Maps and charts describing the processes