Fresnillo Results Presentation Deck

2021 PRELIMINARY RESULTS TAILINGS STORAGE FACILITIES UPDATE We have completed a comprehensive upgrade of our approach to design, construction, operation and closure of our Tailings storage facilities (TSFs) Made up of internationally renowned experts, our Independent Tailings Review Panel (ITRP) advises on all aspects of our TSFs, meeting with the Company every two months and annually conducting four virtual and two field visits. Findings are presented to senior management for follow-up Focus is now moving from initial implementation to the documentation and institutionalisation of our governance framework in our Tailings Policy, which we expect to release in 2022 In 2021, the Company invested US$70 million on engineering studies and designs, construction of new TSF, buttressing of some of our TSF's, instrumentation, monitoring and surveillance Site Management • Mine Manger ● Regional Tailings Manager Engineer of Record • Accountable Executive ● Tailings Mangement & Stewardship Team ● Corporate Tailings Specialist Corporate Tailings Manager External Reviews • Independent Tailings Review Panel ● Dam Safety Inspections Dam Safety Reviews Governance of TSF's Tailings facilities at Saucito Group-level Oversight TSF Review Executive Committee 44

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