White Cliff Minerals Limited · ASX:WCN
White Cliff Minerals — Investor Presentation (June 2026)
24 slides from White Cliff Minerals's investor presentation, Jun 17, 2026
Slide 1: Investor Presentation: Advancing A Material Copper Discovery
For personal use only OTC: WCL MF | AS X: WCN I N V E S T O R P R E S E N T A T I O N Advancing A Material Copper Discovery ASX WCN | OTCQB WCMLF WCMINERALS.COM.AU W CM IN ERA L S .c om. a u
Slide 2: Company Overview Disclaimer
COMPANY OVERVIEW The information contained in this presentation has been prepared by White Cliff Minerals Limited (the Company). To the maximum extent permitted by law, the Company and its related bodies corporate, affiliates and each of their respective directors, officers, partners, For personal u
Slide 3: Investor Highlights
INVESTOR HIGHLIGHTS Clear Company Defining a large-scale copper opportunity in one of the world’s leading mining jurisdictions Strategy For personal use only Exciting, Early-Stage White Cliff has opportunistically secured the largest footprint of prospective high-grade copper ground across an Copper
Slide 4: Rae Copper-Silver Project: Overview & Scale
RAE COPPER-SILVER PROJECT P ROJ EC T O VERV IEW & S C ALE For personal use only LOCATION Rae Project Location Cu Ag RAE PROJECT Nunavut, Canada Ideally located a short flight from the regional mining hub of Yellowknife & 75km from the coastal town of Kugluktuk CANADA LIC EN C E S C AL E Total licens
Slide 5: Access & Infrastructure
ACCESS & INFRASTRUCTURE LO C AT ED P R O XI M AL TO PO R T AN D I N FR A S TR UC TU R E For personal use only K EY ACC ESS PO I N TS • Strategically located 75km from Kugluktuk, with access to local support and a deep-water port • Year-round access via all-weather runway directly to site • Yellowkni
Slide 6: Rae Project Area
RAE PROJECT AREA D I S TR I C T - S C AL E C O P PE R S YS TE M C O N FI R M ED | 20 2 6 D R I LLI N G HAS R ETUR N ED VI S UA LS F O R CO P PE R For personal use only Chalcocite rich chips from DAN25005 Example of chalcopyrite-bornite hosting quartz- carbonate veining within the lower Rae Group sed
Slide 7: Rae Project Strategy
RAE PROJECT STRATEGY D UA L - P R ON GED S TR ATE GY UND E R WA Y AT R AE For personal use only 1. Danvers High-Grade Vein N E X T S T E PS G R O W T HE HI G H - G R AD E D AN V E R S D I S CO V E R Y T O U N DE R PI N AN E AR L Y DS O O P EN PI T • 24 RC holes for >6km drilled YTD targeting O P E R
Slide 8: Drilling at Rae
DRILLING AT RAE 2 02 6 RC & DIAM ON D DRIL LING TO DEF INE S C AL E Stage Set By Success 2026 Planning & Objectives For personal use only AS SAYS FROM 2024 & 2025 EXPLORATION C AMPAIGNS DEMON STRATE HIGHLY FERTILE D RI L L I N G I S U N DE RWAY COPPER SYS TEM ACROSS A MAS SIVE AREA • Phase 2 drillin
Slide 9: Danvers 2025 Drilling Results
DANVERS | 2025 DRILLING RESULTS HIGH -GRA DE CO P PER SYSTEM For personal use only HIG HLIG HT INT ERCEPT S DAN25008 175m @ 2.5% Cu & 8.66g/t Ag from surface · incl 14m @ 7.55% Cu · ends in 4.46% Cu and open DAN25005 90m @ 4.0% Cu & 7.5g/t Ag from surface · incl 18m @ 6.5% Cu from 26m DAN25007 DAN 2
Slide 10: Tier Scale at Danvers
TIER 1 SCALE AT DANVERS 2 02 6 D R I LL IN G AD VA NC E S D I S TR I C T - S C AL E C O P PE R T A R GET | 1 0 0% S T R I K E R AT E F O R C U MI N ER AL I S AT I O N T O D AT E >12,000m of prospective strike to be drill-tested in 2026. Integrated For personal use only geophysics and digitised histo
Slide 11: Drilling: Scale Redefined
DRILLING | SCALE REDEFINED D I S TR I C T - S C AL E C O P PE R S YS TE M C O N FI R M ED | 20 2 6 D R I LLI N G HAS R ETUR N ED VI S UA LS F O R CO P PE R For personal use only HIGHLIGHTS FROM FIRST ASSAYS • First assays confirm Copper mineralization in 1.8km of strike of the 8km Teshierpi Fault Ta
Slide 12: Sedimentary Copper: Maiden Drilling
SEDIMENTARY COPPER MA IDEN DRILL ING For personal use only • 2026 drilling now underway with first assays expected from August 2026 • First results from the diamond drillhole targeting sedimentary hosted copper at Rae confirms sediment hosted copper mineralisation: • STK25001 returned assays of 7m @
Slide 13: Sedimentary Copper: Unlocking the Sediments
SEDIMENTARY COPPER UN LOCKING THE SEDIME NTS For personal use only • Proterozoic Era basins host some of the largest sediment hosted copper deposits • Drill results, alongside geophysics indicate the outer edge of the system was drilled. • Typically, grades increase as the system vectors towards the
Slide 14: Project Pipeline & Exploration Upside
PROJECT PIPELINE & EXPLORATION UPSIDE 2 02 4 F IELD CAM PA IGN PRO VIDES UN TAP P ED E XP LO RA TION U PS IDE For personal use only Vision A ±10km long NE/SW structural corridor, feeding from the Herb Dixon regional fault; results included 64.02% Cu & 152 g/t Ag (F005965), 62.02% Cu & 162 g/t Ag (F0
Slide 15: Upcoming Activity: Newsflow & What's Next
SS UPCOMING ACTIVITY NE W SF L OW & W HA TS N EX T For personal use only Drilling & Results Further drilling to be undertaken targeting the Rae sedimentary targets; and - along strike and depth from Rae testing across the 12km prospective strike at Danvers Further Geophysics Downhole electromagnetic
Slide 16: Board
BOARD EXPERIENCE D · COMMITTE D · INV ESTED For personal use only Gavin Rezos Troy Whittaker Eric Sondergaard Sara Kelly John Hancock Non-Executive Chairman Managing Director Executive Director Non-Executive Director Non-Executive Director Chairman & CEO roles across 25+ years spanning Registered Pr
Slide 17: Corporate Overview
CORPORATE OVERVIEW For personal use only Capitalisation A$0.022 2,655M A$60M A$3.18m(2) A$57m Data(1) SHAREHOLDER INFO Top 20 40.34% Board & Management 17.95% # of Shareholders 3,557 WCN 52W PERFORMANCE 52w high $0.025 52w low $0.011 Average Volume 8.47M/day (90 day) (1 ) as o f 17 June 2 026; (2 )
Slide 18: Competent Person Statement
COMPETENT PERSON STATEMENT THE INFORMATION CONTAINED IN THIS PRESENTATION HAS BEEN This presentation relies on information previously released to the Australian Securities Exchange: PREPARED BY WHITE CLIFF MINERALS LIMITED (THE COMPANY). For personal use only 17 June 2026 “Another Copper Discovery C
Slide 19: Annexures
For personal use only Annexures ASX WCN | OTCQB WCMLF WCMINERALS.COM.AU 18
Slide 20: Danvers: Historic Records Digitised
DANVERS | HISTORIC RECORDS DIGITISED SIGNIFICA NT EXP LO RATIO N UP SIDE For personal use only • Digitisation & field validation has improved geological confidence, enhanced 3D modelling, and expanded known mineralisation. • Key outcomes from the digitization(1) works were: • Strike Expansion: Miner
Slide 21: Sedimentary Copper: Rae District
SEDIMENTARY COPPER | RAE DISTRICT T R UE R E G I ON AL S C AL E | T H E G RE AT E R R A E O P PO R T UN I T Y For personal use only • One of the largest emerging sedimentary copper targets worldwide • The Rae project area is similar in age, geology and formation to both the Central African Copperbel
Slide 22: Sediment Hosted Copper: Formation
SEDIMENT HOSTED COPPER | FORMATION S C H EMA TI C S EC TI O N OF S ED I MEN T H O ST ED CO P PE R F O R MAT IO N For personal use only Ore deposit model for sediment hosted copper deposits Rae Copper Project now proven host to all required controls for Sedimentary Copper Stages of Deposit Formation
Slide 23: Copper Thematic: The Supply Gap
COPPER THEMATIC | THE SUPPLY GAP A S UP PL Y-DEMA ND IMBA LA NC E C REAT ING A GEN ERAT ION AL EX P LO RATIO N O PP O RTUN ITY For personal use only GLOBAL COPPER | SUPPLY vs DEMAND COPPER'S EXPANDING ROLE Copper per typical unit, across the four biggest demand drivers DI S CO V ER Y LEAD TIME TO DR
Slide 24: Contact
M I N E R A L S For personal use only CONTACT Troy Whittaker Harry Spillane Managing Director | White Cliff Minerals Investor Relations | Blackwater Advisors E: info@wcminerals.com.au E: harry@blackwateradvisors.com.au P: +61 8 9486 4036 P: +61 447 757 550 O T C :ASX W CWCN L M F | |OTCQB A S XWCMLF
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