GeoPark a sustainability top performer in the global Oil & Gas sector according to S&P Global

• GeoPark ranks in the Top 10 of best-performing companies in the worldwide Oil & Gas – Upstream & Integrated sector.
• Stand-out performance in transparency and reporting, business ethics, environmental management and policy, occupational health and safety, energy management, and human rights.

For the second consecutive year GeoPark has been included in the S&P Global Sustainability Yearbook, a global assessment that acknowledges companies with the best environmental, social, and governance (ESG) performance across 59 industries.

The inclusion stems from the results of S&P Global’s Corporate Sustainability Assessment (CSA), which evaluated 9,200 companies worldwide in its latest edition. Out of 109 companies evaluated in the Oil & Gas – Upstream & Integrated sector, GeoPark ranked in the top 10 for the first time.

In Colombia and Argentina, countries where GeoPark operates, other leading organizations in environmental, social, and governance management such as Grupo Argos, Grupo Cibest (Bancolombia), ISA, Terpel, and YPFalso featured in the Sustainability Yearbook.

GeoPark’s performance was particularly strong in areas such as transparency and reporting, business ethics, environmental management and policy, occupational health and safety, energy management, and human rights.

Felipe Bayon, Chief Executive Officer of GeoPark, said:“This recognition reflects our commitment to making sustainability the cornerstone of our business, whosemission is to generate value for our stakeholders, including our neighboring communities. S&P Global’s assessment demonstrates the consistency with which we execute this strategy, with a constant focus on environmental protection, applying the highest corporate governance standards, and generating economic benefits that reach local communities. We grow together with our stakeholders, promoting their development sustainably.”

The S&P Global Sustainability Yearbook is one of the most widely used sources by investors and analysts worldwide to evaluate and compare companies’ sustainability performance across different sectors.

*The information contained in this communication corresponds to the Corporate Sustainability Assessment (CSA) score published by S&P Global on February 11, 2026.

ABOUT GEOPARK

GeoPark is a leading independent energy company with over 20 years of successful operations across Latin America and which has been listed on the New York Stock Exchange since 2014. In Colombia, it is one of the main companies in the sector. Since being founded, GeoPark’s SPEED Integrated Value System (Safety, Prosperity, Employees, Environment and Community Development) has embodied its commitment to sustainability in every territory that the Company operates in. For more information about GeoPark, see its official channels: Facebook, LinkedIn, YouTube y website. For inquiries, write to: conexiones@geo-park.com.