Investor Presentaiton

5 M MEDCOENERGI M CORE BUSINESS IS DELIVERING - NINE MONTH RESULTS Build long-term value with a portfolio of sustainable energy and natural resource businesses US$ BOND RESTRICTED GROUP Oil & Gas ---CLIMATE CHANGE STRATEGY- Clean Power Copper & Gold Mining Production 79/21 161 mboepd Installed 939 1,925 Capacity MW IPP MWO&M MWp 34 MWe 45/55 | 50MN Production Assets Ijen Geothermal Phase 1 Renewable Power Under Construction Production 331 Mlbs Copper 900,000 Tonnes 554 Koz Gold per annum Copper Concentrate Smelter Capacity Under Construction 17.5 bn pounds of copper and 23.9 mn ounces of gold reserves Bali Solar PV % of Gas/Liquids % of Indexed/Fixed Price 12 Onshore Production Assets 5 Offshore 7 Operated Gas-Fired IPPS 1 Operated Geothermal IPP 1 Solar PV IPP 23% 9M-22 9M-21 Safety Records • Number of Fatalities 0 0 Number of Fatalities • Lost Time Incident Rate 0.00 0.00 Lost Time Incident Rate 0.00 Total Recordable Incident Rate 0.29 0.35 • Total Recordable Incident Rate 0.00 0.00 0.00 Mineral mining rights area Tonnes per day of Ore Safety Records 9M-22 9M-21 Ownership 25,000 ha 120,000

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