Yinson Integrated Annual Report 2026

319 INTEGRATED ANNUAL REPORT 2026 APPENDIX | SUSTAINABILITY PERFORMANCE DATA SUPPLY CHAIN PERFORMANCE PERFORMANCE INDICATORS UNIT FY2026 FY2025 FY2024 GRI CODE Procurement Practices Proportion of spending on local suppliers by asset and country Proportion of spending on local suppliers based in the same country of operation % 81.0 66.4 NA 204-1 Proportion of spending on local suppliers by asset and country FPSO John Agyekum Kufuor, Ghana % 72.8 51.3 70.2 FPSO Helang, Malaysia % 89.6 81.4 83.3 FPSO Abigail-Joseph, Nigeria % 89.1 64.3 56.3 FPSO Anna Nery, Brazil % 79.6 78.8 82.3 FPSO Maria Quitéria, Brazil % 91.4 86.0 N/A FPSO Atlanta, Brazil % 78.0 N/A N/A Agogo FPSO, Angola(1) % 44.0 N/A N/A Proportion of purchase orders issued to local suppliers % 87.3 85.2 NA - Proportion of purchase orders issued to local suppliers by asset and country FPSO John Agyekum Kufuor, Ghana % 92.6 92.3 92.7 FPSO Helang, Malaysia % 88.0 87.6 86.2 FPSO Abigail-Joseph, Nigeria % 92.2 76.4 67.5 FPSO Anna Nery, Brazil % 86.9 83.1 82.0 FPSO Maria Quitéria, Brazil % 94.0 96.2 N/A FPSO Atlanta, Brazil % 81.0 N/A N/A Agogo FPSO, Angola(1) % 66.8 N/A N/A Proportion of quotations requested from local suppliers % 92 85 93 Supplier Environmental Assessment New suppliers screened using environmental criteria % 100 100 100 308-1 Suppliers assessed on environmental impacts Number 667 702 526 308-2 Suppliers identified as having significant actual and potential negative environmental impacts Number 14 9 3 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 % 2.1 1.3 0.6 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 667 702 526 414-2 Suppliers identified as having significant actual and potential negative social impacts Number 67 55 98 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. % 10.0 7.8 18.6 Suppliers identified as having significant actual and potential negative environmental impacts with which relationships were terminated as a result of assessment. % 0 0 0 Notes: (1) Data disclosed on Agogo FPSO covers the period from August 2025 to January 2026 only for FY2026. NA = Not Available | N/A = Not Applicable

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