Canterbury Resources Ltd. · ASX:CBY
Canterbury Resources — Investor Presentation (May 2026)
19 slides from Canterbury Resources's investor presentation, May 20, 2026
Slide 1: Corporate Presentation May 2026
Corporate Presentation May 2026 For personal use only Unlocking Value at Large-Scale Copper Deposits in QLD and PNG "Drill core from Briggs showing copper and molybdenum mineralisation (chalcopyrite and molybdenite) in magmatic quartz. Part of a 2-metre interval that assayed 0.81% copper and 701ppm
Slide 2: Canterbury Overview - ASX: CBY
Canterbury Overview - ASX: CBY Owns very large copper projects (±gold ±molybdenum) in Queensland and PNG For personal use only Funding support from partners (Rio Tinto, Alma Metals, Syndicate Minerals) Briggs Copper Project, Qld – Pre-feasibility study on track One of Australia’s largest, un
Slide 3: Unlocking Copper & Gold value
Unlocking Copper & Gold value CBY exploring porphyry related Cu ±Au ±Mo systems in QLD & PNG For personal use only Multiple potential ‘company-maker’ assets generated Resources contain 3.3Mt Cu & 3.2Moz Au (100% basis)* Briggs – a very large-scale development opportunity Pre-feasibility St
Slide 4: Capital Structure May 2026
Canterbury Resources (ASX: CBY) For personal use only Capital Structure 18 May 2026 Board and Management: Fully Paid Shares 277.8 million • John Anderson – Chairman Share Price $0.051 • Grant Craighead – Managing Director Market Capitalisation $14 million • Michael Erceg – Executive Director • Ross
Slide 5: Briggs Copper Project, Qld (CBY 49%, Alma 51%)
Briggs Copper Project, Qld (CBY 49%, Alma 51%) Large resource, great location For personal use only • 60km from major industrial port • Great infrastructure: road, rail, power & gas pipelines all nearby • Large-scale open pit, with very low indicative strip ratio • Excellent metallurgy: simple proce
Slide 6: Briggs - Mineral Resource Estimate
Briggs - Mineral Resource Estimate Northern Porphyry Briggs MRE - April 2025* For personal use only Conceptual • Contains 2Mt Cu metal, plus 73Mlb Mo and Pit Shell 16.5Moz Ag • Deposit has simple geometry and outcrops, driving a low strip ratio in open pit mining • MRE is open at depth, with good co
Slide 7: Briggs – Major Drilling Program in Progress
Briggs – Major Drilling Program in Progress Briggs – 2026-2027 Drilling Program For personal use only • 15 months of continuous drilling • Up to 80 holes, ~31,000m planned 7
Slide 8: Briggs Ore – Excellent Metallurgy
Briggs Ore – Excellent Metallurgy • Locked-cycle flotation test work For personal use only achieved high recoveries into marketable concentrates at coarse primary grind* (150µm to 212µm ): • 94-95% Cu recovery • 23-29% Cu concentrate grade • 62-73% Mo recovery • Payable Ag grades in Cu con • No pena
Slide 9: Briggs Pre-feasibility Study
Briggs Pre-feasibility Study • Simple, proven processing works well across all rock types For personal use only Test work results demonstrate high 94–95% recovery of copper cost-effectively into a highly marketable concentrate via conventional crushing, grinding & flotation • Mining plan, simple and
Slide 10: Monto Copper Project, Qld (CBY 100%)
Monto Copper Project, Qld (CBY 100%) Qld portfolio boosted by major acquisition For personal use only • Six tenements 80km south of Briggs • Price $400,000 plus 5 million CBY shares • 20km belt covering multiple porphyry copper and molybdenum mineralisation systems – no exploration activity since 20
Slide 11: Monto – John Hill Deposit
Monto – John Hill Deposit Large resource, only partially tested For personal use only • Limited historic drilling focussed on the upper 200-300m • 18 RC and 4 RC/diamond holes for 6,083.9m (4,802m RC and 1,281.9m of core) • Near surface copper mineralisation footprint (approx. 1km x 1km) is already
Slide 12: Monto – John Hill Deposit: 2H 2026 deep drilling program
Monto – John Hill Deposit 2H 2026 – deep drilling program For personal use only • Diamond drilling scheduled to commence in August – 5 holes, ~2,000m • Initially testing the NE drill target where broad intervals of strong mineralisation are recorded in nearby holes: • 12KC055 - 464.1m at 0.20% Cu, 1
Slide 13: Papua New Guinea - A Resource Rich Region
For personal use only Papua New Guinea - A Resource Rich Region 13
Slide 14: PNG - Morobe Province
PNG - Morobe Province Strategic tenements in a mineral rich region Wamum Project (CBY 100%) – porphyry copper-gold deposits & targets For personal use only Wamum Creek: 141.5Mt at 0.18g/t Au, 0.31% Cu (0.8Moz Au, 435kt Cu)*** Idzan Creek: 137.3Mt at 0.53g/t Au, 0.24% Cu (2.3Moz Au, 327kt Cu)***
Slide 15: PNG - Morobe Province: Wamum Project
PNG - Morobe Province Wamum Project (EL’s 2658 & 2752) For personal use only High level porphyry Cu-Au systems 20-40km from world-class Wafi-Golpu deposit Resources outlined at Idzan Creek & Wamum Creek containing 3.16Moz Au & 792kt Cu* Mineralisation open in several directions Logistics a
Slide 16: PNG - Morobe Province: Ekuti Range Project
PNG - Morobe Province Ekuti Range Project (EL’s 2302 & 2314) For personal use only High-grade Cu-Au mineralisation hosted in quartz veins Narrow lodes, typically 1-5m with extensive strike length Historic scout drilling on 3 lodes (Otibanda, Waikanda & Ekoato) provided encouraging results An
Slide 17: Summary: A High Leverage Copper Explorer
Summary A High Leverage Copper Explorer For personal use only Low market capitalisation, large-scale deposits, active exploration – high leverage for investors ‘Company-maker’ opportunities available across the project portfolio – increasing Queensland footprint High-impact activities funded b
Slide 18: Disclaimer & Competent Person’s Statement
Disclaimer & Competent Person’s Statement This presentation has been prepared by Canterbury Resources Limited ACN 152 189 369 (Canterbury or the Company) based on information available on 18 May 2026, for the purpose of continuous disclosure, using information already disclosed to the market but pre
Slide 19: Thank you
Briggs drilling May 2026 For personal use only Thank you Canterbury Resources Limited ASX: CBY Ph: +61 2 9392 8020 Suite 402, 55 Miller St Pyrmont NSW 2009 E: admin@canterburyresources.com.au
Canterbury Resources — Investor Presentation (May 2026) on 6ix