Yinson Integrated Annual Report 2025

317 INTEGRATED ANNUAL REPORT 2025 APPENDIX | SUSTAINABILITY PERFORMANCE DATA SAFETY PERFORMANCE PERFORMANCE INDICATORS UNIT FY2025 FY2024 FY2023 GRI CODE Occupational Health and Safety Work-related ill health Fatalities as a result of work-related ill health Number 0 0 0 403-10 Employees Number 0 0 0 Contractors Number 0 0 0 Recordable work-related ill health Number 0 0 0 Employees Number 0 0 0 Contractors Number 0 0 0 Occupational Health and Safety, and Emergency Response Training Employees trained on health and safety standards Number 1,182 752 NA - Average Occupational Health and Safety, and Emergency Response Training per employee Hours 34 40 NA Notes: (1) Internal audits cover audits Yinson Production-operated onshore and offshore assets, internal projects audits and supplier audits. Audits are conducted against ISO 9001, ISO 14001 and ISO 45001 standards and International Safety Management (ISM) Code. (2) This percentage covers all Yinson Production-operated offshore assets. The certifications include ISO 9001, ISO 14001 and ISO 45001 standards and International Safety Management (ISM) Code. (3) External audits cover audits on Yinson Production-operated onshore and offshore assets, internal projects audits and supplier audits. Audits are conducted against ISO 9001, ISO 14001 and ISO 45001 standards and International Safety Management (ISM) Code. (4) Work-related injuries data restated for FY2024. SUPPLY CHAIN PERFORMANCE PERFORMANCE INDICATORS UNIT FY2025 FY2024 FY2023 GRI CODE Procurement Practices Proportion of spending on local suppliers by asset and country(1) Spending on local suppliers based in the same country of operation % 66.4 NA NA 204-1 Proportion of spending on local suppliers by asset and country FPSO John Agyekum Kufuor, Ghana % 51.3 70.2 69.3 FPSO Helang, Malaysia % 81.4 83.3 85.0 FPSO Abigail-Joseph, Nigeria % 64.3 56.3 50.6 FPSO Anna Nery, Brazil % 78.8 82.3 N/A FPSO Maria Quitéria, Brazil(2) % 86.0 N/A N/A Proportion of purchase orders issued to local suppliers FPSO John Agyekum Kufuor, Ghana % 92.3 92.7 86.6 - FPSO Helang, Malaysia % 87.6 86.2 90.1 FPSO Abigail-Joseph, Nigeria % 76.4 67.5 59.4 FPSO Anna Nery, Brazil % 83.1 82.0 N/A FPSO Maria Quitéria, Brazil(2) % 96.2 N/A N/A Supplier Environmental Assessment New suppliers screened using environmental criteria % 100 100 100 308-1 Suppliers assessed on environmental impacts Number 702 526 386 308-2 Suppliers identified as having significant actual and potential negative environmental impacts Number 9 3 0 Significant actual and potential negative environmental impacts identified in the supply chain Number 0 0 0 Suppliers identified as having significant actual and potential negative environmental impacts with which improvements were agreed upon as a result of assessment % 1.3 0.6 0 Suppliers identified as having significant actual and potential negative environmental impacts with which relationships were terminated as a result of assessment % 0 0 0 Supplier Social Assessment New suppliers screened using social criteria % 100 100 100 414-1 Suppliers assessed for social impacts Number 702 526 386 414-2 Suppliers identified as having significant actual and potential negative social impacts Number 55 98 0 Significant actual and potential negative social impacts identified in the supply chain Number 0 0 0 Suppliers identified as having significant actual and potential negative social impacts with which improvements were agreed upon as a result of assessment % 7.8 18.6 0 Suppliers identified as having significant actual and potential negative social impacts with which relationships were terminated as a result of assessment % 0 0 0 Notes: (1) FPSO Atlanta is excluded, as first oil was achieved only on 31 December 2024. (2) Data disclosed on FPSO Maria Quitéria covers the period from October 2024 to January 2025 only for FY2025. NA = Not Available | N/A = Not Applicable

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