Tambourah Metals Ltd · ASX:TMB
Tambourah Metals — Shareholder Meeting (November 2025)
22 slides from Tambourah Metals's shareholder meeting presentation, Nov 25, 2025
Slide 1: AGM Presentation 2025
For personal use only AGM Presentation 2025 Tambourah Metals Ltd Mines & Money Connect Melbourne ASX: TMB 1 November 2025 tambourahmetals.com.au
Slide 2: Forward Looking Statements and Disclaimer
Forward Looking Statements and Disclaimer The information contained in this presentation is for informational purposes only and does not constitute an offer to issue, or arrange to issue, securities or other financial products The information contained in this presentation is not investment or finan
Slide 3: Corporate Overview
Corporate Overview Rita Brooks • 30+ years’ experience in minerals exploration industry Executive Chairperson • Founding Director of gold and nickel explorer Berkeley Resources Ltd BA(Ed) • Director of several private companies and extensive experience across mineral exploration throughout Australia
Slide 4: Advanced Gold and Critical Minerals
For personal use only Advanced Gold and Critical Minerals
Slide 5: 2025 Highlights
2025 Highlights Beatty Park Sth Tambourah Gold Speewah Nth For personal use only Commenced resource calculation at Tambourah King Antimony, silver and copper discovery over 7km in New gold discovery in August 2025 length High Grade Gold Results – Beatty Park Sth Tambourah Goldfield Drilling at Speew
Slide 6: Gold and Critical Minerals Exploration in Western Australia
Gold and Critical Minerals Exploration in Western Australia Tambourah WA Gold Projects Tambourah Project Locations For personal use only Tambourah metals has a diversified portfolio of advanced gold and developing critical minerals project in Western Australia. Since listing in 2021, TMB has added t
Slide 7: The Bryah Basin Gold Projects
The Bryah Basin Gold Projects Significant 408 km2 tenement package located 150km north of Meekatharra For personal use only The Bryah Basin is a major province for VHMS copper-gold and Proterozoic gold mineralisation. • Beatty Park Sth (E52/4332) field activities identify new high grade gold discove
Slide 8: Area of Aircore Drilling
Beatty Park Sth – Area of Aircore Drilling • Located on the upper contact of the Narracoota Fm -Prime target for gold mineralisation in the Bryah Basin. For personal use only • ~3000m of A/C drilling completed October 2025 with results pending • Planning is underway to significantly expand Tambourah
Slide 9: HIGHLIGHTS – Significant Gold Discovery
Beatty Park Sth Gold HIGHLIGHTS – Significant Gold Discovery Recent drilling tested immediately along strike and east of previously For personal use only reported high-grade gold intersected in BPAC016 (6m at 25.8g/t Au from 30m). Significant results include: • 24m at 18.8g/t Au from 20m in BPAC028,
Slide 10: Gold drilling and soil anomaly
Beatty Park Sth Gold • Drilling tested 120m of the approximately 500m long +20ppb gold in soil anomaly. For personal use only • Extensive +0.1g/t mineralised halo intersected across all five aircore traverses. • Mineralisation is open along strike and at depth. • The second phase of AC drilling has
Slide 11: Area of SAM Survey
Beatty Park Sth – Area of SAM Survey • Area of planned sub-audio magnetic (SAM) survey to delineate potential For personal use only structural controls, alteration and sulfide zones.* Soil Anomaly Soil Anomaly • High resolution total magnetic intensity (TMI) magnetometric conductivity (MMC) data col
Slide 12: Baxter Sth Gold
Baxter Sth Gold Baxter Sth Project Location Geology • Baxter Sth Project is 4km south of the historic Harmony mine (250,000 oz Au). For personal use only • The project consists of a NW trending strongly folded Narracoota and Ravelstone Formation (Fm). • The contact of the Narracoota and Ravelstone F
Slide 13: Gold in the Pilbara
Gold in the Pilbara Tambourah Goldfield Tambourah Pilbara Project Locations For personal use only The Pilbara is well-known for gold discoveries in recent years including Northern Star’s Takeover of De Grey for $5B 13.6M Oz equates to ~$360+ per Oz De Grey focused on the Mallina Shear Zone fol
Slide 14: Tambourah Goldfield
Tambourah Goldfield • Tambourah Goldfield has over 20 prospects which produced 1 oz per ton Au in the 1890s. For personal use only • 5000 ounces of gold was mined from the 1890s • Recent RC and diamond drilling at Tambourah King, Alexandria and Young Australian has reported significant gold results,
Slide 15: Exploration continues at the Tambourah King Gold
Exploration continues at the Tambourah King Gold Work has been ongoing at Tambourah Goldfield since listing the company in 2021. For personal use only The Company has now focused on the high-grade Tambourah King gold mine. RC Drilling in 2023 and 2024 at Tambourah King confirmed significant results
Slide 16: Tambourah King Gold
Tambourah King Gold • Shallow in-fill RC drilling at Tambourah King confirms continuation of high-grade gold intersections. For personal use only o 2m at 49.7g/t Au from 50m, including 1m at 97.6g/t from 51m in TBRC25035. o 2m at 7.7g/t Au from 37m, including 1m at 13g/t Au from 37m in TBRC25036. o
Slide 17: Critical Minerals: Speewah Nth
Critical Minerals Speewah Nth - Antimony, Silver, Copper and Gold For personal use only • Tambourah is the first company to focus on high-grade silver and antimony in the Speewah Dome with the polymetallic vein system developed over 7km of strike. • The tenement covers an area of 181sq.km and is loc
Slide 18: Speewah Nth – Sb, Ag, Cu and Au
Speewah Nth – Sb, Ag, Cu and Au SP0056 • Tambourah’s recent field work was conducted over the Chapman, Haydens NW and Haydens areas to assess the For personal use only position and characteristics of the targets to be tested by drilling. • A highlight of the sampling program was the discovery of ant
Slide 19: Speewah Nth – Rock Chip Assay Results
100g Ag = 1g Au Speewah Nth - Sb, Ag, Cu and Au $48 USD Ag Speewah Nth – Rock Chip Assay Results • Historic exploration identified a large system of mesothermal-epithermal polymetallic veins within the For personal use only Speewah Dome, near the contact of an upper granophyric unit of the Hart Dole
Slide 20: Proposed Work Programs 2025 / 2026
Proposed Work Programs 2025 / 2026 Projects Q4 2025 Q1 2026 Q2 2026 Q3 2026 For personal use only • Mapping and sampling at • Follow up RC drilling Baxter Sth • Baxter Sth drilling • Field visit Bryah Basin – Au • Baxter Sth Phase one RC • Highway north pending (~1000m) Baxter Sth approval • Complet
Slide 21: Pathway to Value Creation
Pathway to Value Creation CRITICAL MINERALS GOLD GOLD RESOURCE For personal use only Lean organisation - New gold discovery DEVELOPMENT project generator at Beatty Park Sth Strong Gold price Using applied research• PROJECT First RC drilling at Advancing Tambourah to develop critical • Ext
Slide 22: Contact Us
For personal use only CONTACT US For more information please contact: Rita Brooks | Exec Chairperson Rita.Brooks@tambourahmetals.com.au +61 8 9481 8669 ASX:TMB Bill Clayton | Geology Manager Non–Executive Director Bill.Clayton@tambourahmetals.com.au +61 8 9481 8669 tambourahmetals.com.au linkedin.co
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