Investor Presentaiton

◉ Operational Performance Design and Construction ☐ • • . Positive contributions received from all major projects, including: Hemerdon Tungsten & Tin Project (UK) Keysbrook Mineral Sands Project (WA) Paraburdoo MRP (WA) • Syama Oxide Project (Mali) • Wetar Copper Expansion Project (Indonesia) • Telfer sustaining works projects (WA) ◉ ◉ Larger offshore earnings contributions and projects for non- traditional commodities (tungsten, tin and mineral sands) Benefits obtained from growth strategy materialising TRIFR of 6.3 - focusing on zero harm culture Tungsten & Tin Processing Plant - England Studies and Consulting Completed 31 studies for projects in Australia and internationally Engaged on 14 studies as at 30 June " Activity on projects that are well suited to EPC delivery and across a broad commodity mix Wet Concentrate Plant - Western Australia GR 2000

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