Project Overview - Astral Resources is advancing the Mandilla project towards a multi-decade gold mining development with a target of 100,000 ounces per annum (kozpa)[1] - The project is located in the Kalgoorlie goldfields of Western Australia[23] - The company has a Mineral Resource inventory of 1.8 million ounces (Moz) and a Probable Reserve of 1.1 Moz[23] Financial Highlights (Pre-Feasibility Study - PFS) - The PFS demonstrates positive financial outcomes at a gold price of A$4,250/oz, including a pre-tax Net Present Value (NPV8) of A$1.4 billion and pre-tax free cash flow of A$2.8 billion[29] - The PFS indicates a payback period of approximately 12 months at a gold price of A$4,250/oz[29] - At a higher gold price of A$5,000/oz, the pre-tax NPV8 increases to A$2.0 billion and pre-tax free cash flow to A$3.9 billion, with a payback period of approximately 9 months[29] - The All-in Sustaining Cost (AISC) is projected to be A$2,085/oz over the Life of Mine (LOM) at a gold price of A$4,250/oz[34] Resources and Reserves - The Theia deposit represents 81% of the Mandilla Mineral Resource Estimate (MRE), containing 1.2 Moz of gold[44] - 95% of the Mandilla MRE converted into the PFS production target[40] - 86% of the Feysville MRE converted into the PFS production target (excluding Think Big fresh)[40] - The total Ore Reserve is estimated at 36.6 million tonnes (Mt) at 0.9 g/t Au for 1.082 Moz[64]

Financial Performance & Guidance - Ramelius achieved FY24 production of 293,033oz at an AISC of A$1,583/oz[15] - FY25 production guidance is 301,664oz at an AISC of A$1,550 – A$1,650/oz, expected to be at the lower end of the range[15] - Ramelius reported a record free cash flow of A$694.9 million for FY25[27] - Free cash flow per ounce produced in FY25 was A$2,304[32] - The company's FY25 margin over AISC is 63%[36] Resources & Reserves - Mineral Resources as of June 30, 2024, are 8.7Moz[15] - Ore Reserves as of June 30, 2024, are 1.1Moz, plus Rebecca-Roe 850koz and Eridanus 680koz[15] - Mt Magnet has a new 17-year mine plan with 2.1Moz, up 37% from 2024[15] Corporate & Strategic - Ramelius has a market capitalization of A$2.8 billion at A$2.45 per share[15] - Cash and gold holdings are A$809.7 million[15] - Investments total A$506 million, including a 20.95% stake in Spartan Resources[15] - Ramelius has a vision to become a +500koz/pa producer by FY30[13] - A transformational combination with Spartan Resources is planned, aiming for a 500koz pa vision by FY30[20] Spartan Resources Transaction - Ramelius is acquiring 100% of Spartan Resources via a Scheme of Arrangement[107] - Spartan shareholders will receive $0.25 cash and 0.6957 Ramelius shares for each Spartan share, implying a fully-diluted equity value for Spartan of ~A$2.4 billion[107] - Spartan shareholders (excluding Ramelius' existing 19.9% shareholding) will own 39.5% of the enlarged Ramelius (Combined Group) if the Scheme is implemented[107]

Noosa Mining Conference Corporate Presentation Catalyst Metals Limited July 2025 ASX:CYL catalystmetals.com.au For personal use only CATALYST METALS LIMITED Simple portfolio – two large strategic gold belts underpinning long-term organic growth The Past, Present and Future Consolidation now complete setting up a pathway to 200koz of annual gold production For personal use only Brief history of the consolidation of the Plutonic Gold Belt Strong balance sheet and operating cashflows provide a stable foundatio ...

For personal use only ASX:PNR Noosa Mining Conference July 2025 Important Notes Nature of Document. This presentation has been prepared and issued by Pantoro Limited (Pantoro or Company) to provide general information about Pantoro. Summary Information. The information in this document is in summary form and should not be relied upon as a complete and accurate representation of any matters that a reader should consider in evaluating Pantoro. While management has taken every effort to ensure the accuracy of ...

Q2 2025 Quarterly Presentation July 2025 Estimates of Mineral Resources and Ore Reserves and Production Target This document contains estimates of Ore Reserves and Mineral Resources as well as a Production Target. The Ore Reserves, Mineral Resources and Production Target are reported in MAC's ASX Announcement dated 23 April 2024 titled 'Updated Resource and Reserve Statement and Production Guidance' (the R&R Announcement). The Company is not aware of any new information or data that materially affects the i ...