American Tungsten Corp. · TSXV:TUNG

American Tungsten — Investor Presentation (October 2026)

19 slides from American Tungsten's investor presentation, Oct 1, 2026

  1. Slide 1: Re-Building America’s Defense Supply

    Re-Building America’s Defense Supply Q4 2026 TSX-V: TUNG | OTCQX: TUNGF | FRA: RK90

  2. Slide 2: Disclaimers

    ADVISORIES DISCLAIMERS INFORMATION IN THIS PRESENTATION "could", "would", "should", "might" or "will" be taken, occur or be achieved (or the negative of any MARKET AND INDUSTRY DATA Although the Company has attempted to identify important factors that could cause actual results of these terms and si

  3. Slide 3: Positioned to become America’s next tungsten producer

    PURPOSE MADE IN AMERICA Positioned to become America’s next tungsten producer 3

  4. Slide 4: Why the Market Is Broken

    WORLD NEED WHY THE MARKET IS BROKEN Global Tungsten Production Russia 2,000 (2.5%) China controls ~80% Austria world mine supply 800 (1.0%) and processing capacity. Spain 700 (0.9%) No Domestic Tungsten Sources Portugal • U.S. defense procurement restrictions begin 2027 China 500 (0.6%) • No U.S. co

  5. Slide 5: Why Investors Are Paying Attention Now

    EXECUTIVE SUMMARY WHY INVESTORS ARE PAYING ATTENTION NOW Earliest PUBLICLY Listed U.S. Tungsten Exposure Established 1 2 3 Mining District Montana Washington Coeur d’Alene Mining District • Silver Alley • Shoshone County Near-Term U.S Low-Capex, Aligned with U.S. IMA Mine Tungsten De-Risked Entry St

  6. Slide 6: Market Defined by Supply Scarcity

    MARKET DYNAMICS MARKET DEFINED BY SUPPLY SCARCITY Advancing America’s Tungsten Supply Defense Spending Enters a Multi-Year Tungsten Pricing Average MTU Expansion Cycle $2,900 (USD) NATO’s push toward defense spending of up to 5% of GDP reflects a structural shift toward sustained re-armament and lon

  7. Slide 7: History, Infrastructure and Jurisdiction

    THE IMA MINE HISTORY, INFRASTRUCTURE AND JURISDICTION Power Access Predictable Permitting Process Proven Mining Region Grid access on site - with a potential for Clear, well-defined U.S. permitting pathways for mining and water 220 claims and 4000 Ha on established mining land, future upgrades use,

  8. Slide 8: Positioned to Be the First U.S. Tungsten Producer

    THE IMA HISTORIC TAILINGS POSITIONED TO BE THE FIRST U.S. TUNGSTEN PRODUCER Existing High-grade Tailings Create Strategic Advantage Key Highlights Near-Term Cash Flow Potential Investment: Product: Potential De-Risked Resource Low Tungsten Concentrate • High-grade historical tungsten tailings with h

  9. Slide 9: 6-Month Re-Rating Catalysts

    THE IMA HISTORIC TAILINGS 6-MONTH RE-RATING CATALYSTS Phase One Cash Flow Funds Phase Two 2026 2027 Q2 Q3 Q4 Q1 Q2 Resource Definition Metallurgy, Bench Testing Preliminary Economic Assessment Permitting Construction 9

  10. Slide 10: The IMA Mine: Designed for Execution

    THE IMA MINE THE IMA MINE: DESIGNED FOR EXECUTION Why This Asset is Different De-Risked, Past-Producing U.S. Tungsten Asset • Legacy tungsten mine with documented production history1 , significantly reducing geological uncertainty and development risk versus greenfield projects Established Resource

  11. Slide 11: A Growing Resource with Multiple Pathways to Value Creation

    THE IMA MINE A GROWING RESOURCE WITH MULTIPLE PATHWAYS TO VALUE CREATION FROM RESOURCE DEFINITION TO PROJECT DEVELOPMENT Established Resource Base Resource Advancement Multiple Development Pathways • 14,093 tonnes contained WO₃ in • Initial MRE supported by ~17,000 feet • Surface tailings provide a

  12. Slide 12: High Grade, Lower Unit Enterprise Value

    COMPARABLE COMPANIES & VALUATION HIGH GRADE, LOWER UNIT ENTERPRISE VALUE IMA Remains Highest-Grade Tungsten Resource Globally Yet Trades Significant Discount Company /Issuer Tungsten Asset Flagship Resource Grade Enterprise Value / Resource Countries % WO₃ US$/T American Tungsten IMA | Restart 0.55%

  13. Slide 13: From Resource Definition to Re-Rating

    EXECUTION FROM RESOURCE DEFINITION TO RE-RATING Multiple Catalysts To Close Valuation Gap Stifel Research Initiation TUNG:TSX-V 01 02 03 Buy $1.32 METALLURGY Complete PEA Deliver First C$5.00 CDN Confirm to define Concentrate at the Oct 19, 2026 close recoveries, development demonstrating a 12-month

  14. Slide 14: Execution Driven

    OPERATIONAL MILESTONES EXECUTION DRIVEN Advancing America’s Domestic Tungsten Supply Capitalization Table Our Progress CAD$, Except Share Figures Operational Achievement Execution & De-risking Forward Path Share Price $1.32 (as at Oct 18, 2026) Q3 2025/Q2 2026 Q3 2026 Q4 2026 2027 + Planned Prelimin

  15. Slide 15: Leadership Team

    OUR TEAM LEADERSHIP TEAM Demonstrated Market Execution & Aligned with U.S. Strategic Interests Ali Haji Dennis Logan Carolyn Loder Dan Nicholas Jim Whittaker Duncan Blount Chief Executive Officer, Chief Financial Officer Director Director Director Director Director +20 years of strategic +25 years o

  16. Slide 16: Anchored in Government Initiatives

    THE IMA MINE ANCHORED IN GOVERNMENT INITIATIVES Invested in Our Community Rooted in Idaho, Built for the Long Term The IMA Mine is being developed with a long-term operating focus, emphasizing local employment, community investment and contribution to U.S. mineral security objectives Strong Governme

  17. Slide 17: Investment Case

    Investment Case Critical Brownfield Near-Term Cash Multiple Re-rating Supply Gap: Restart: Flow: Catalysts: Tungsten is essential Past-producing, highest Staged development PEA, metallurgical results and no Western grade U.S. tungsten prioritizes de-risking, and government funding supply mine, focus

  18. Slide 18: Technical and Historical Exploration Disclaimers

    ADVISORIES TECHNICAL AND HISTORICAL EXPLORATION DISCLAIMERS DISCLAIMERS 1) Data Verification: Historical statements concerning historical exploration results cited in this Presentation have been obtained through SCIENTIFIC AND TECHNICAL INFORMATION both public and private sources and are believed to

  19. Slide 19: Contact

    CONTACT: [email protected] 400 - 90 Adelaide Street West Toronto, ON M5H 3V9, Canada TSX-V: TUNG | OTCQX: TUNGF | FRA: RK90

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