Warriedar Resources (WA8) Noosa Mining Investor Conference summary

Project highlights and strategic direction

• Focused on rapid advancement of gold and antimony resources in Western Australia, with a 2.3Moz AuEq resource base and significant exploration upside along a 70km mineralised shear.

• Aggressive 29,000m multi-rig drill program underway in H2 2025, targeting further resource growth at Ricciardo and along the Golden Corridor.

• Strategy includes expanding high-grade mineable ounces, advancing metallurgical studies, and integrating antimony into resource models.

• Multiple production pathways enabled by proximity to owned and third-party processing facilities.

• All resources are on permitted mining leases with established infrastructure, including a 800ktpa CIL plant and haul roads.

Ricciardo deposit and resource growth

• Ricciardo deposit now hosts 1.04Moz Au and 60.3kt Sb (2Moz AuEq), with a 408% resource increase since H1 2023.

• 2025 drilling delivered high-grade intersections, including 50.7m @ 5.12g/t Au and 20.4m @ 3.00g/t Au, with mineralisation open at depth and along strike.

• Initial metallurgical results show up to 96% gold recovery and 81% antimony recovery in concentrate.

• Open pit resource: 20Mt @ 2.5g/t AuEq for 744koz Au and 56.8kt Sb, with 37% Sb and 50% Au in M&I categories.

• Resource model uses gold and antimony equivalency, with robust methodologies and price assumptions.

Exploration and development pipeline

• Six discrete resources along the 25km Golden Corridor total 2.22Moz AuEq, with shallow historical drilling and substantial exploration upside.

• H1 2025 drilling at Windinne Well, M1, and Valencia completed (~7,000m), with results pending; H2 program of ~10,000m scheduled.

• 10,000m aircore program approved for Q3/Q4 2025 to test underexplored shear zones.

• Ongoing metallurgical, engineering, and scoping studies support project development.

• Well-funded with A$24.4M cash (as of June 2025) and no debt, supporting continued exploration and growth.