Solis Minerals Ltd · ASX:SLM

Solis Minerals — Investor Presentation (August 2025)

21 slides from Solis Minerals's investor presentation, August 2025

  1. Slide 1: Exploring for Copper-Gold in South America

    Exploring for Copper-Gold in South America August 2025 ASX : SLM OTCQB : SLMFF Chancho al Palo, Peru (100% SLM)

  2. Slide 2: Disclaimer & Cautionary Statement

    Disclaimer & Cautionary Statement This presentation has been prepared by Solis Minerals (“the Company” or “Solis”) to provide summary information about the Company and its activities at the Forward looking statements date of this presentation. The information contained in this presentation does not

  3. Slide 3: Company Summary

    Company Summary COLOMBIA Exploring for Copper-Gold in South America ECUADOR 1. Peru: World’s second largest copper producer1. Solis has attractive, 100% owned, at-surface, drill-ready Cu-Au targets BRAZIL across > 63kha in copper-gold rich southern Peru with PERU assays2 consistent with nearby opera

  4. Slide 4: Objective: Discover copper-gold resources that can host large-scale mining

    OBJECTIVE Discover copper-gold resources that can host large-scale mining in one of the world’s leading copper-gold regions Ilo Este, Peru (100% SLM) 4

  5. Slide 5: Commodity markets

    Commodity markets Copper price (LHS, US$/t) and gold price (RHS, US$/oz) in nominal dollars Both metals concurrently at near all-time highs 12,000 3,500 Copper Gold 10,000 3,000 2,500 8,000 2,000 6,000 1,500 4,000 1,000 2,000 500 0 - Source: MarketIndex.com.au, sourced 23 June 2025 5

  6. Slide 6: Corporate

    Corporate Share registry (ASX) SLM:ASX price (A$) Volume (millions) $0.20 3.5 7% Board & management 9% PLS (Pilbara Minerals Limited) 3.0 Price (A$/share) Top-20: $0.15 2.5 Volume (m) 48% 32% Top-20 2.0 $0.10 (other) 1.5 • World’s largest independent producer of spodumene concentrate 1.0 $0.05 • Rec

  7. Slide 7: Board & Management Team

    Board & Management Team Track record of resource discovery and realising commercial value Christopher Gale Chafika Eddine Mike Parker Non-Executive Chairman Non-Executive Director Technical Director 25-year career in commercial and financial roles in Over 20 years of experience leading and advising

  8. Slide 8: Peru – #2 Copper Producer Globally & Growing

    Peru – #2 Copper Producer Globally & Growing ANTAMINA LAS BAMBAS PERU • • Owners: Teck, BHP, Glencore, Mitsubishi Production: 400ktpa • • Owners: MMG Production: 300ktpa • Resource: 226M @ 0.94% Cu • Resource: 740Mt @ 0.66% Cu • Population: 34M TOROMOCHO ANTAPACCAY • Owners: Chinalco • GDP % of mini

  9. Slide 9: Peru peer reference: AusQuest Limited (ASX:AQD)

    Peru peer reference: AusQuest Limited (ASX:AQD) Explorer AQD’s Cangallo Project is ~200 kilometers from Solis’ tenement package, and – importantly – part of the same Peruvian copper coastal belt • Cangallo is an early stage, potentially large-scale copper-gold porphyry1. Share price (ASX:AQD) (A$/sh

  10. Slide 10: Peru Coastal Belt Prospectivity

    Peru Coastal Belt Prospectivity Southern Peru hosts > 125 billion pounds of contained copper in reserves and resources1 • Peru produces 2.8 million metric tonnes of copper per year, of which > 50% comes from this image area2. • Recent investment in Quellaveco (US$5.5B) with Tia Maria (US$1.4B) and Z

  11. Slide 11: Regional peer activity

    Regional peer activity Nearby and neighboring global mining companies Assets • Toquepala (100%) • Cuajone (100%) • Ilo smelter (100%) • Ilo refinery (100%) • Tia Maria (project) (100%) • Quellaveco (60%) • Exploration • Exploration • Exploration • Exploration 11

  12. Slide 12: Chancho al Palo – Drilled June – July 2025

    Chancho al Palo – Drilled June – July 2025 Chancho al Palo Overview Ownership 100% Location Coastal Belt Drill plan 2025 June – July 2025 Meters planned 2025 Approximately 2,500m • Consists of five contiguous concessions located in southern Peru’s coastal copper belt. No historical drilling. • 8km a

  13. Slide 13: Chancho al Palo – Drilled June – July 2025

    Chancho al Palo – Drilled June – July 2025 Chancho al Palo mineralisation from drillhole CAP-0011 Drillhole CAP-001-2025 drill core from 184.20 to 184.75 metres Drillhole CAP-001-2025 @ 619.90m. Visible gold (circled) in K-feldspar altered diorite. displaying tourmaline/specularite breccia with chal

  14. Slide 14: Ilo Este – Drilling commencing August 2025

    Ilo Este – Drilling commencing August 2025 Ilo Este Overview Ownership 100% Location Coastal Belt Drill plan 2025 Commencing August 2025 Meters planned 2025 Approximately 5,000m • Drilled 2014 – 2016 with porphyry discovered (numbers on chart): 1. 472m @ 0.11% Cu, 0.09g/t Au from surface1 2. 318m @

  15. Slide 15: Ilo Este – Drilling commencing August 2025

    Ilo Este – Drilling commencing August 2025 Ilo Este mineralisation at surface1 Note 1: refer to ASX announcement 10 August 2023 “Magnetic survey completed field season is underway in Peru” – samples above are representative of the sample disclosed in the 2023 announcement Sample number 17056. Coordi

  16. Slide 16: Cinto – Drilling Q4 2025

    Cinto – Drilling Q4 2025 Cinto Overview Ownership 100% Location Intrusive Belt Drill plan 2025 Q4 2025 Meters planned 2025 IP work to determine • Advanced porphyry exploration underway leading to drilling. Located 15km SE of the major Toquepala Cu porphyry deposit (~200ktpa production). No historica

  17. Slide 17: Cinto – Drilling Q4 2025

    Cinto – Drilling Q4 2025 Cinto mineralisation at surface1 and IP targets Note 1: refer to ASX announcement 11 February 2025 “Copper Porphyry Mineralisation Confirmed at Cinto” – samples above are representative of those disclosed in the 2025 announcement Left and center image: representative split o

  18. Slide 18: 2026 Targets – Chocolate and Canyon

    2026 Targets – Chocolate and Canyon Chocolate (100%): between Ilo Este and Chancho Al Canyon (100%): acquisition in Coastal Intrusive Belt. Palo drill projects became available in May 2024. • Staking of 26,400 Ha in 28 contiguous permits in • Solis staked 6,100 Ha of Coastal Belt concessions. Sept 2

  19. Slide 19: Next steps – drilling copper-gold targets

    Next steps – drilling copper-gold targets 2025 2026 Milestone Q2 Q3 Q4 Q1 Q2 Q3 Q4 Chancho Al Palo – drilling 2,500m Ilo Este – drilling 5,000m Cinto mapping & sampling, IP survey Cinto drilling Chocolate IP program and permitting Chocolate drilling Regional Norte Canyon sampling & target selection

  20. Slide 20: Why invest in Solis Minerals?

    Why invest in Solis Minerals? Investment case for Solis Minerals (ASX:SLM) 29 Cu 1. Commodities: copper and gold focus; both at near all-time highs with strong price outlook1 2. Location: Andean copper-belt; focused on mature mining province of southern Peru (2nd largest producer globally)2 63.55 3.

  21. Slide 21: Investor Inquiries and Company Details

    INVESTOR INQUIRIES: Fiona Marshall White Noise Communications fiona@whitenoisecomms.com Phone: +61 (0) 400 512 109 COMPANY DETAILS: Address: Unit 3, 32 Harrogate Street, West Leederville WA 6007 Phone Australia: +61 (08) 6117 4795 www.solisminerals.com Email: info@solisminerals.com.au Solis Minerals

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