Investor Presentaiton

OPERATING COSTS BY CATEGORY* 20% Contracted Services 50% Labor Costs 30% Newmont Employees 3% Liners, Wear Parts, & Other 4% Explosives 30% Materials & Consumables 7% Chemical & Reagents 8% Consumables 2% Natural Gas, & Other 9% Maintenance Parts 5% Electric Power *Represents results as of February 23, 2023. "Other" category of 5% primarily includes freight, technology-related costs, employee administrative costs, rents and operating leases. FEBRUARY 2023 INVESTOR PRESENTATION 15% Fuel & Energy Costs N 8% Diesel NEWMONT CORPORATION 26

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