Geo Energy Resources Limited - Sustainability Report 2025

GRI 2-2, 2-3, 2-5 Our annual Sustainability Report demonstrates the progress we have made towards achieving our sustainable development objectives by outlining our approach and performance. It highlights the key ESG priorities that reflect the Group’s values, stakeholder expectations, and business operations. The information presented covers the Group’s activities for the financial year from 1 January 2025 to 31 December 2025, consistent with disclosures in our Annual Report 2025. This report was published on the Company’s website and uploaded to SGXNet on 13 April 2026. Referencing the Greenhouse Gas (GHG) Protocol, we used an operational control approach to establish the boundaries for our reporting organisations’ data consolidation. The data from the operational mining concessions, owned by the Group, and from our mining contractors, BUMA, PKA and KTA, are included in this report. Singapore and Indonesia are the countries of operation captured within this report. REPORTING SCOPE AND BOUNDARY ABOUT 9

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