Auro Metals Inc. · TSXV:AURO

Auro Metals — Investor Presentation (September 2026)

27 slides from Auro Metals's investor presentation, Sep 16, 2026

  1. Slide 1: The Santa Barbara Gold-Copper Opportunity

    ; Auro THE SANTA e Metals Inc. BARBARA | ees GOLD-COPPER> OPPORTUNITY # Auro Metals Inc. : CORPORATE PRESENTATION - SEPTEMBER 2026 ‘“ AUROMETALS.CA

  2. Slide 2: Cautionary Note Regarding Forward-Looking Statements

    Auro Metals Inc. (formerly Tincorp Metals Inc.) (“Auro” or the “Company”) (TSXV: “AURO”; OTCQB: “AURFF”) No securities commission or other regulatory authority in Canada or any other country or jurisdiction has in any way passed on the merits of this presentation and no representation or warranty is

  3. Slide 3: Investment highlights

    01 02 03 Multi-Million Oz Gold- World Class Mineral Delivering Strong Drill Copper Resource Belt Results Auro acquired Santa Barbara - Located in Ecuador’s Zamora DSB-54: 705.7m @ 0.61 g/t Au a large, high-grade gold- Copper-Gold Belt, adjacent to & 0.10% Cu from surface copper porphyry project with

  4. Slide 4: Strategic foothold in a world-class mineral belt

    Strategic foothold in a world-class mineral belt • 55.3 km2 property covering 6 licenses • 10 km south of Silvercorp’s Condor Project • 36 km south of Lundin Gold’s FDN Mine • 56 km south of Mirador Mine Condor Project 2026 Updated Mineral Resource Estimate1 NSR Cut-Off: US$25/t | Gold Price: US$3,2

  5. Slide 5: Ecuadorian porphyry peer comparison

    PORPHYRY Cu-Au1 2 SANTA BARBARA (2026) – Auro Metals • Ind: 29.8 Mt @ 0.73 g/t Au & 0.10% Cu (697 koz Au & 68.1 Mlbs Cu) • Inf: 205.7 Mt @ 0.52 g/t Au & 0.09% Cu (3.418 Moz Au & 425.8 Mlbs Cu) Rio Blanco Au-Ag MIRADOR (2006) – CRCC-Tongguan Cuenca • M+Ind: 438 Mt @ 0.61% Cu & 0.19 g/t Au (2.67 Mt Cu

  6. Slide 6: 2026 NI 43-101 Mineral Resource Estimate

    2026 MRE Pit Shell 2026 NI 43-101 Mineral Resource Estimate1 SB North Average Grade Contained Metal Tonnes Category (million) Au Cu AuEq Au Cu AuEq (g/t) (%) (g/t) (koz) (Mlbs) (koz) Inferred SB West Inferred Indicated 29.8 0.73 0.10 0.75 697 68.1 722 SB East Indicated Pit Inferred 205.7 0.52 0.09 0

  7. Slide 7: Consistent gold-copper mineralization extending to depth

    Consistent gold-copper mineralization extending to depth • Gold-copper porphyry deposit • Mineralization hosted in basalts (same host rock as Lundin Gold’s Fruta Del Norte Mine) and diorite dykes and associated with a stockwork of quartz veins and potassic alteration consisting of secondary biotite

  8. Slide 8: Completed 11,047m of diamond drilling

    • Completed 11,047.35m of diamond drilling using 4 drill rigs • Designed to confirm and upgrade existing resource through infill drilling • Collected fresh rock from Phase I for initial metallurgical test work program to commence in October 2026 • Increased total meters drilled on the project (inclu

  9. Slide 9: Auro Metals Inc.

    Auro Metals Inc. TSX-V:AURO | OTCQB:AURFF | AUROMETALS.CA | 9

  10. Slide 10: Auro Metals Inc.

    Auro Metals Inc. TSX-V:AURO | OTCQB:AURFF | AUROMETALS.CA | 10

  11. Slide 11: Auro Metals Inc.

    Auro Metals Inc. TSX-V:AURO | OTCQB:AURFF | AUROMETALS.CA | 11

  12. Slide 12: Phase I drill hole intercepts

    Hole ID Depth from Depth to Interval m Au g/t Cu % AuEq g/t Date of Release DSB-54 0.00 705.70 705.70 0.61 0.10 0.64 Jun. 22, 2026 incl. 0.00 235.00 235.00 0.97 0.11 1.00 DSB-55 0.00 246.00 246.00 0.56 0.09 0.58 Jun. 22, 2026 incl. 31.50 187.00 155.50 0.73 0.11 0.76 DSB-56 0.00 134.00 134.00 0.67 0.

  13. Slide 13: Chargeability, IP Survey 2018

    -270m Chargeability, IP Survey 2018 Auro Metals Inc. TSX-V:AURO | OTCQB:AURFF | AUROMETALS.CA | 13

  14. Slide 14: Open

    Open Auro Metals Inc. TSX-V:AURO | OTCQB:AURFF | AUROMETALS.CA | 14

  15. Slide 15: Phase II drill program and budget

    • Ongoing 20,000m diamond drill program designed to: (i) test gaps between known parts of the deposit (ii) step out to test targets identified through historic rock chip sampling and chargeability anomalies found in historical IP survey (iii) test the depth extension of the known mineralized zones a

  16. Slide 16: Enterprise Value / Gold Equivalent Resources

    Enterprise Value / Gold Equivalent Resources (Attributable) US$153/oz $150 US$141/oz US$110/oz $100 US$94/oz US$86/oz Peer Average: US$73/oz US$68/oz US$66/oz US$63/oz US$57/oz US$47/oz $50 US$28/oz US$31/oz $0 Auro Regulus Entrée NorthIsle Troilus P2 Gold NovaGold Gold X2 Freeman White Thesis Lavra

  17. Slide 17: Milestones and upcoming catalysts

    1 Transaction Closed (May 2026) – Completed 2 Phase 1 Drill Campaign (April – August 2026) – Completed 3 Phase 2 Drill Campaign (August 2026) – Ongoing 4 Metallurgical Test Work (October 2026) – Commencing 5 Complete Phase 2 Drill Campaign (Q4 2026) Auro Metals Inc. TSX-V:AURO | OTCQB:AURFF | AUROME

  18. Slide 18: Capital Structure and Share Ownership

    CAPITAL STRUCTURE SHARE OWNERSHIP Ticker TSX-V: AURO Share Price (Sept. 14, 2026) C$1.61 Basic Shares Outstanding 132.1 million 27.3% Options 6.9 million Warrants 28.7 million 56.6% Fully Diluted Shares 167.7 million Outstanding 16.1% Market Capitalization C$211.1 million Cash (Jun. 30, 2026) C$13.4

  19. Slide 19: Leveraging Strong Technical Expertise

    LEVERAGING STRONG TECHNICAL EXPERTISE MANAGEMENT BOARD OF DIRECTORS VICTOR FENG, CEO & DIRECTOR LORNE WALDMAN, CHAIRMAN & DIRECTOR • Experienced investor relations and corporate development • 20+ years managing public mining companies. Previously manager. Previous roles at Silvercorp Metals and New

  20. Slide 20: Learn More

    Learn More: info@aurometals.ca +1 (604) 336-59195919 Auro Metals Inc. AUROMETALS.CA

  21. Slide 21: Closed acquisition of Santa Barbara from Silvercorp

    Closed acquisition of Santa Barbara from Silvercorp on May 13 for the following consideration: 1. Staged Cash Payments Totalling: US$13,500,000 (C$18,360,000)  Upon Closing: US$1,500,000 (paid) • 1st Anniversary: US$2,500,000 • 2nd Anniversary: US$4,000,000 • 3rd Anniversary: US$5,500,000 (or share

  22. Slide 22: Project history timeline

    Lumina Acquires Ecuador Gold Ecuador Gold & Early Exploration TVX Gold & Copper Copper Lumina Drilling 1988 - 1999 1999 - 2000 2010 - 2016 2016 2017 - 2018 Multiple owners - 19-hole, 27-hole, Ross Beaty 9-hole, 1,907m drill surface 4,296m drill 15,223m drill acquires project program testing explorat

  23. Slide 23: Auro Metals Inc.

    Auro Metals Inc. TSX-V:AURO | OTCQB:AURFF | AUROMETALS.CA | 23

  24. Slide 24: Auro Metals Inc.

    Auro Metals Inc. TSX-V:AURO | OTCQB:AURFF | AUROMETALS.CA | 24

  25. Slide 25: Pit

    Pit Auro Metals Inc. TSX-V:AURO | OTCQB:AURFF | AUROMETALS.CA | 25

  26. Slide 26: Silvercorp Metals operations and projects

    YING MINE – CHINA EL DOMO & CONDOR – ECUADOR TULKUBASH & KYZYLTASH – KYRGYZSTAN CARANGAS & SILVER SAND – BOLIVIA OPERATING MINES IN CHINA CARANGAS PROJECT 2004 – High-grade discovery: 2024 – PEA: 6,480 g/t Ag over 0.5m Post-tax NPV – US$748M 2006 to Present – Production: Post-tax IRR – 34% Produced

  27. Slide 27: Learn More

    Learn More: info@aurometals.ca +1 (604) 336-59195919 AUROMETALS.CA

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