Investor Presentaiton

Whitehaven Australia Russia United States 6 1. Managed sales including third party purchases and excluding coal reservation sales. 2. NAR equals energy on a Net As Received basis. Colombia Source: McCloskey Global Thermal Coal Imports & Exports & Whitehaven Coal production data for FY2023. South Africa Indonesia Producing the highest quality seaborne thermal coal Whitehaven's average delivered NCV of ~61001 kcal & 10% Ash for total thermal coal exports in FY23 Percentage of thermal coal exports by quality - FY23 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% 0% 15M 199M 138M 45M 64M 73M 543M Total tonnes exported kcal/kg NAR² >6200 5600-6200 FY23 quality outcomes1 In FY23, 80% of Whitehaven's total exports were high-CV (HCV) (>5850 kcal) and 14% were mid-CV (MCV) (5600 5850 kcal) thermal coal This is a result of our ability to wash hard and switch SSCC products into the thermal market when price realisations are more compelling The remaining 6% of FY23 sales were metallurgical coal sales

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