Cosmo Metals Limited · ASX:CMO
Cosmo Metals — Noosa Mining Investor Conference November 2025
25 slides from Cosmo Metals's conference presentation, Nov 12, 2025
Slide 1: Belt scale discovery opportunities in a tier 1 jurisdiction
INVESTOR PRESENTATION | NOVEMBER 2025 For personal use only Belt scale discovery opportunities in a tier 1 jurisdiction Maiden drilling program completed NOOSA MINING INVESTOR CONFERENCE NOVEMBER 2025 ASX:CMO COSMOMETALS.COM.AU ASX:CMO
Slide 2: Disclaimers
DISCLAIMERS INVESTOR PRESENTATION | NOVEMBER 2025 Purpose of presentation: This presentation has been prepared by Cosmo Metals Nature of presentation: This presentation is not a prospectus, product disclosure limited (ACN 653 132 828) (CMO, Cosmo or the company). It is intended for the statement or
Slide 3: Disclaimers
DISCLAIMERS INVESTOR PRESENTATION | NOVEMBER 2025 Disclaimer: Neither CMO nor its officers, employees, contractors or advisers Compliance statement: This presentation contains information on the Bingara make any warranty (express or implied) as to the accuracy, reliability, relevance or and Nundle P
Slide 4: Multi-commodity Australian exploration portfolio
MULTI-COMMODITY GOLD-ANTIMONY & COPPER INVESTOR PRESENTATION | NOVEMBER 2025 AUSTRALIAN EXPLORATION Large scale (743km2) NSW projects – larger land area PORTFOLIO than Singapore For personal use only BELT SCALE LANDHOLDING New England Orogen covering over 40km cumulative strike of historic goldfield
Slide 5: NSW Gold, Antimony & Copper Projects
NSW GOLD, ANTIMONY & INVESTOR PRESENTATION | NOVEMBER 2025 COPPER PROJECTS For personal use only 8.0 Moz Au NEW ENGLAND OROGEN BELT SCALE LANDHOLDING Tier 1 gold (antimony) - copper NSW projects cover over 40km 7.7 Moz Au; 0.36 Mt Cu deposits; includes Hillgrove gold- cumulative strike of the under
Slide 6: NSW Projects: Southern New England Orogen
Queensland NSW PROJECTS SOUTHERN NEW ENGLAND OROGEN INVESTOR PRESENTATION | NOVEMBER 2025 Highly mineralised with a range of commodities New South Wales – gold-(antimony), silver, copper, tin – but Legacy Minerals remains largely underexplored. Mt Carrington 341 koz Au & Bingara & 23.2 Moz Ag For pe
Slide 7: Bingara: Historical high-grade gold-antimony and copper mining
BINGARA HISTORICAL HIGH-GRADE GOLD-ANTIMONY AND COPPER MINING INVESTOR PRESENTATION | NOVEMBER 2025 Antimony Peel Fault Gully Trend • Gold–antimony: +30km long orogenic gold High-grade historical trend hosts the Bingara goldfield – mined for gold mining and For personal use only Au & Sb from 1850’s
Slide 8: Bingara: >1,180 pits / shafts
Zone of high intensity historic mining activity with BINGARA: >1,180 pits / shafts1 All Nations INVESTOR PRESENTATION | NOVEMBER 2025 Star of Star of Bingara Centred on Spring Creek prospect with no drilling over 4-5 kms of strike to the north and south Bingara Surflen No modern exploration No drill
Slide 9: Bingara: Spring Creek historical drilling
BINGARA: Shallow drilling from mid 1980’s to mid 1990’s produced high-grade gold intercepts that 4.8 g/t Au Open Doctors Reef INVESTOR PRESENTATION | NOVEMBER 2025 remain open: Spring Creek • 6.0m at 6.43 g/t Au from 8.0m (SC17) incl. Open Heffernan’ s Strong Au & As in soils with limited rock 2.0m
Slide 10: Bingara: Spring Creek drilling to confirm past results
BINGARA: INVESTOR PRESENTATION | NOVEMBER 2025 Drilling to confirm past results from southern Spring Creek end of the previous drilling 6.0 m @ 6.43 g/t Au from 8.0 m 6.0 m @ 2.97 g/t Au from 19.5 m 13 RC holes drilled for 1,044m to hole depths SC12 SC17 For personal use only SC18 ranging from 37m t
Slide 11: Bingara: Mt Everest to Mona trend
BINGARA: Mt Everest to Mona trend – 4.0km section of 20km long VMS belt (6 historic VMS mines). INVESTOR PRESENTATION | NOVEMBER 2025 Mt Everest To LiDAR data combined with SAM survey shows extensive copper workings and untested Mona horizons. For personal use only Rock chip sampling from Mt Everest
Slide 12: Bingara: Mt Everest to Mona
BINGARA: INVESTOR PRESENTATION | NOVEMBER 2025 Mt Everest To Mona For personal use only Large scale historical copper production to base of supergene zone Copper smelter site, Mt Everest ASX:CMO Mt Everest open cut workings Haematitic gossan with malachite (15.5% Mine dump coarse Mine dump partially
Slide 13: Bingara: Antimony Gully Trend
BINGARA: Antimony Gully Trend – +8.0km long corridor of historic antimony mines and workings. INVESTOR PRESENTATION | NOVEMBER 2025 Antimony Gully LiDAR interp shows additional clusters of workings with potential for more antimony mineralisation than recorded. For personal use only Reconnaissance ro
Slide 14: Nundle Goldfield
NUNDLE Nundle Goldfield – historic mining (1849 – 1940’s) produced at least 300,000 ounces Au1 Zwer’s Scheelite Mine INVESTOR PRESENTATION | NOVEMBER 2025 Sb W Au Folly Line • Similar geochemical signatures to the Hillgrove Au Sb W Significantly gold-antimony mine, with 4.3t antimony underexplored w
Slide 15: Nundle: Folly Line
NUNDLE: Folly LiDAR survey identified +1km long Trevena to the Gap structural jog within 2.2km north-south strike of hard rock INVESTOR PRESENTATION | NOVEMBER 2025 gold workings Line Hosts several sub parallel lines of shafts and pits within 2.2km-long strike of zone of intense alteration For perso
Slide 16: Nundle: Mt Ephraim
NUNDLE: Mt LiDAR survey mapped historic Mt Ephraim deep lead gold mine, part of the Hanging INVESTOR PRESENTATION | NOVEMBER 2025 Rock field Ephraim Gold mineralisation identified in quartz 20.3 g/t Au 10.2 g/t Ag 0.66 g/t Au 27.6 g/t Ag veining and weathered granite in Mt Intrusion related Au-Cu Fo
Slide 17: Nundle: Folly Line & Hanging Rock
Trevena sample (LHS) two generations of quartz veining, crystalline-saccharoidal and later NUNDLE: massive to moderately banded chalcedonic silica; crystalline to saccharoidal quartz fissure INVESTOR PRESENTATION | NOVEMBER 2025 Folly Line & vein, remnant pyrite and limonite-goethite after sulphides
Slide 18: Nundle: Barnard Hut / Back Barb
Multi kilometre long copper anomalism associated with Devonian age intrusives with no NUNDLE: follow up exploration for over 50 years!! INVESTOR PRESENTATION | NOVEMBER 2025 Barnard Hut / Back Barb Exploration completed in 1971 – 376 Back Barb For personal use only consecutive samples from wide Cu-A
Slide 19: Nundle: Barnard Hut / Back Barb
NUNDLE: INVESTOR PRESENTATION | NOVEMBER 2025 Barnard Hut / Back Barb For personal use only Mt Morgan style island arc intrusion related copper – gold targets ASX:CMO The Company cautions that visual estimates of mineral abundance should never be considered a proxy or substitute for laboratory analy
Slide 20: Kanowna Gold Project
Adjacent to Kanowna Belle Gold Mine, 13km by road from Kalgoorlie • Contains >8 km of Kanowna Shear Zone and splay faults, incl the Fitzroy Fault KANOWNA • Permissive structural setting associated with widespread pathfinder element (As, Sb, Bi, Te, etc) anomalism and INVESTOR PRESENTATION | NOVEMBER
Slide 21: Estimated Forward Work Programs
ESTIMATED FORWARD WORK PROGRAMS Strong News Flow & Value Catalysts INVESTOR PRESENTATION | NOVEMBER 2025 Q4 2025 Q1 2026 Q2 2026 Q3 2026 For personal use only NSW PROJECTS Bingara & Nundle (Au/Sb/Cu) LiDAR Data Interp Bingara – Spring Creek (Au) Drilling & Results Bingara – Everest / Mona (Cu) Soil
Slide 22: Corporate Snapshot
CORPORATE SNAPSHOT Supportive shareholder base, compelling leverage INVESTOR PRESENTATION | NOVEMBER 2025 Shares on Issue 434,246,740 For personal use only Milestone Performance Shares1 96,666,667 Performance Rights 12,000,000 38.6% Other 40.5% Options on Issue, including 162,930,486 Shareholders To
Slide 23: Antimony: A High-Value Critical Mineral Beset by Supply Challenges
Antimony (Sb) A High-Value Critical Mineral Beset by Supply Challenges INVESTOR PRESENTATION | NOVEMBER 2025 ANTIMONY/GOLD PRICE – 15 MONTHS ANTIMONY MARKET SIZE For personal use only US$Gold US$ Antimony Supply Constrained by Trade Tensions Antimony is highly sought after for industrial uses in: •
Slide 24: Leverage to Large Scale Discoveries
LEVERARGE TO LARGE SCALE DISCOVERIES Belt-Scale Multi-Commodity Exploration Tenure INVESTOR PRESENTATION | NOVEMBER 2025 For personal use only MULTIPLE LARGE SCALE HIGH GRADE HISTORICAL HIGHEST ANTIMONY MULTI-COMMODITY MINING IN BELT-SCALE PROSPECTIVITY IN NSW TARGETS IDENTIFIED PROJECTS AFTER HILLG
Slide 25: Contact
INVESTOR PRESENTATION | NOVEMBER 2025 For personal use only CONTACT Ian Prentice Managing Director Cosmo Metals T: +61 8 6400 5301 E: ian@cosmometals.com.au COSMOMETALS.COM.AU ASX:CMO ASX:CMO
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