Orex Minerals Inc. · TSXV:REX

Orex Minerals — Investor Presentation (June 2025)

23 slides from Orex Minerals's investor presentation, June 2025

  1. Slide 1: Orex Minerals Inc.: A Time of Opportunities in Mexico

    Orex Minerals Inc. A Time of Opportunities in Mexico Exploring for Gold and Silver June 2025

  2. Slide 2: Forward Looking Statements

    Forward Looking Statements CAUTIONARY NOTE TO US INVESTORS The United States Securities and Exchange Commission ("SEC") permits US Mining companies, in their filings with the SEC, to disclose only those mineral deposits that a company can economically and legally extract or produce. We use certain t

  3. Slide 3: It Takes a Team

    It Takes a Team Belcarra Management Group Ltd. Orex’s management team, a part of the Belcarra Group, has the proven technical skills to discover & develop quality exploration projects that maximize shareholder value---the same team is recognized for the discovery of Orko Silver Corp’s La Preciosa Si

  4. Slide 4: Share Structure and Shareholders

    Share Structure and Shareholders Ownership Orex Minerals Inc. Notable and Major Shareholders Listing TSX.V: REX Institutional 65% Share Price $0.13 Ingalls and Snyder Brokerage Accounts US Global Investors Research Coverage Sprott Fresnillo Mining 3% Analyst Company Institutional Corporate Managemen

  5. Slide 5: Share Structure and Shareholders

    Share Structure and Shareholders Orex holds “Net Smelter Returns” (NSRs) on two gold and silver deposits: Orex holds a 2.0% NSR on the Barsele Gold Deposit in northern Sweden. Barsele is a key asset for First Nordic Metals Corp., an exploration company in Scandinavia. Barsele Gold Deposit – Indicate

  6. Slide 6: Project Portfolio

    Project Portfolio MEXICO – CONETO PROJECT Gold – Silver ….. JV with Fresnillo PLC CANADA – JUMPING JOSEPHINE PROJECT Gold – Copper ….. 100% Orex Sulphide Mineralization at the Valenciana Project

  7. Slide 7: Durango Project

    Durango Project Well Established History in the Silver Trend of Mexico Located in the heart of the “Mexican Silver Trend” which hosts some of world's largest silver deposits: • Fresnillo • Guanajuato • La Pitarrilla • La Preciosa • Real de Angeles • Zacatecas

  8. Slide 8: Coneto Gold-Silver Project

    Coneto Gold-Silver Project Coneto Gold-Silver Project Durango, Mexico

  9. Slide 9: The Coneto Mining Camp

    Coneto Gold-Silver Project The Coneto Mining Camp A Window into the Lower Volcanic Series Marcasite mineralization, Durazno quartz vein, Coneto property.

  10. Slide 10: Coneto de Comonfort, Durango State, Mexico

    Coneto Gold-Silver Project Coneto de Comonfort, Durango State, Mexico • Located 100 km N of Durango, Mexico, in the prolific Mesa Central. • JV Partner is Fresnillo Mining PLC. • 45% ownership of ~4,800 hectares (11,860 acres) of mineral concessions. • Coneto Mining Camp has over 450 years of mining

  11. Slide 11: Select Drill Intercepts

    Coneto Gold-Silver Project Select Drill Intercepts Core True Hole Vein Length Width Au Ag-Eq From (m) To (m) Ag (g/t) (m) (m) (g/t) (g/t) CC-10-12 Impulsora 109.40 123.90 14.50 13.65 0.94 48 105 Incl. 116.00 120.90 4.90 4.60 1.60 115 211 CC-10-20 Loma Verde 144.50 148.10 3.60 3.12 0.98 292 351 Incl.

  12. Slide 12: Excellent Metallurgical Recovery - Five Zones

    Coneto Gold-Silver Project Excellent Metallurgical Recovery - Five Zones Average over 93% for Gold, Highest at 98.5%

  13. Slide 13: Coneto Diamond Drill Core

    Coneto Diamond Drill Core 106 drill holes for 38,613 metres on 12 targets

  14. Slide 14: Diamond Drill Core: Oxide Mineralization

    Coneto Diamond Drill Core Oxide Mineralization

  15. Slide 15: Diamond Drill Core: Sulphide Mineralization

    Coneto Diamond Drill Core Sulphide Mineralization Hole BCO-11 – Sample # 324423 Au = 38.3 g/t – Ag = 4,990 g/t Cu = 1.39% – Pb = 2.51% – Zn = 3.51%

  16. Slide 16: Resource Estimate Zones

    Coneto Resource Estimate Zones

  17. Slide 17: Coneto Project: First Inferred Mineral Resource Estimate

    Coneto Resource Estimate Coneto Project – First Inferred Mineral Resource Estimate Re: Machuca et al., 2021, SRK Consulting (Canada) Inc. Issue Date: October 20, 2021. Effective Date: August 30, 2021. Inferred Mineral Resource Tonnes Au Ag Au-Eq Au Oz Ag Oz Au-Eq Oz Zone (1000s) (g/t) (g/t) (g/t) (1

  18. Slide 18: Jumping Josephine Gold Project

    Jumping Josephine Gold Project West Kootenay Region, Southwestern BC, Canada • 100% ownership of 11,200 hectares (28,700 acres) in the West Kootenay Region, Southwestern BC, Canada • NI 43-101-compliant resource estimate (cut-off of 0.5 g/t Au) that has defined 34,000 ounces of gold indicated (363,0

  19. Slide 19: All Projects Resource Summary

    All Projects Resource Summary A Member of Belcarra Management Group Ltd. Mineral Resources by Project Tonnes Ag Oz Au Oz AgEq Oz %- Project Ag (g/t) Au (g/t) Orex Share (1000s) (1000s) (1000s) (1000s) Orex Indicated Resources J-J 363 2.95 34 2,582 100 2,582 Inferred Resources J-J 448 2.08 30 2,247 1

  20. Slide 20: Community Engagement

    Community Engagement A Member of Belcarra Management Group Ltd. Community Engagement is a component of the ongoing ESG (Environmental – Social – Governance) efforts, which Orex has been performing for many years.

  21. Slide 21: Orex Current Activities

    Orex Current Activities A Member of Belcarra Management Group Ltd. Current Projects & Upcoming Catalysts Coneto – SRK recommended a $US 6.4 million program. Hyperspectral imaging alteration studies underway. Community Engagement – Social/Environmental Programs. Acquisitions – Examinations of new pro

  22. Slide 22: Orex Advantage

    Orex Advantage A Member of Belcarra Management Group Ltd. Diversified Opportunity with Blue Sky Potential Three projects in two strong mining jurisdictions, plus NSR holdings. JV partnerships and relationships with multiple major companies Established presence in the Silver Trend of Mexico, and exam

  23. Slide 23: Learn More

    Learn More A Member of Belcarra Management Group Ltd. For More Information Contact: John Eren Tania Archer CEO & Director Corporate Development, Ops info@orexminerals.com info@orexminerals.com Orex Minerals Inc. (TSXV: REX | OTCQB: ORMNF) www.orexminerals.com info@orexminerals.com

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