Cambria Gold Mines Inc. · TSXV:CAMB
Cambria Gold Mines — Investor Presentation (September 2026)
39 slides from Cambria Gold Mines's investor presentation, September 2026
Slide 1: The High-Grade Red Mountain and Premier Gold Mines in the Golden Triangle
+ TSXV:CAMB | OTCQX:CAMVF The High-Grade Red Mountain and Premier Gold Mines in the Golden Triangle, British Columbia and Mt. Margaret Copper-Gold Deposit in Washington C O R P O R AT E P R E S E N TAT I O N | S E P T E M B E R 2 0 2 6 1
Slide 2: Cautionary Statement
Cautionary Statement This presentation is provided for general informational purposes only and shall not constitute an offer to sell or the solicitation of an offer to buy any securities, nor does it represent an intention to induce any person to make an investment decision or to assist any person i
Slide 3: About Cambria Gold Mines
About Cambria Gold Mines Growth Focused in Americas Gold & Copper • Near term gold production at the Premier Mine Complex: 2,500 tpd mill, multiple permitted gold deposits and mines, significant resources and historic production in northwest British Columbia • Mt. Margaret copper-gold porphyry depos
Slide 4: Capitalization
Capitalization Recapitalized with a clean, restructured balance sheet Capital Structure Pro-Forma Ownership Common Shares O/S (Basic) 426M Options 26M RSUs & DSUs 10.4M Warrants (0.60) 11.8M Warrants (0.85) 96.9M Warrants (other) 20.9M Share Reserve (Nebari Converts) 18.1M Common Shares O/S (FD) 610
Slide 5: Our Team
Our Team Our Directors Alex Morrison, CA, CPA Chairman Rob McLeod CEO, President, Director Ryan Weymark, Png. Executive Vice President Andrée St-Germain, MBA, ICD.D CFO Integra Resources Joe Driscoll, R.Eng. José Néstor Marun, PEng. Kim Colloton Major General (Retired), US Army Paul Saxton, PEng., M
Slide 6: Premier and Red Mountain Golden Triangle
Premier and Red Mountain Scottie: 703K oz Inf.(1) Golden Triangle Dolly Varden(2) • Four Significant Deposits; potential to scale up with DSO Contango Ore: Barge 186K oz Au Ind. • Red Mountain ore would be trucked to mill at Premier Lucky Shot Mine 817K oz. Au Inf. • Existing road bed to base of Red
Slide 7: The Assets: Premier & Red Mountain
The Assets: Premier & Red Mountain • Newly commissioned 2,500 tpd CIL mill, TMF, water treatment plant, 6,300m underground development; CA$538M incurred since 2021, $430M in tax pools • Two substantial gold deposits with permits or EA/EIS approval [1]: • Premier Gold Project (PGP): 4.141MT Indicated
Slide 8: The Cambria Gold Plan
The Cambria Gold Plan Revised mine plan, updated feasibility study underway • Red Mountain hosts 543.8k oz. MEASURED at 8.81g/t Au[1] with production-size underground access within 200m of surface and high grade zones up to 25m in true width at the Marc Zone. This deposit is the key to a successful
Slide 9: Premier Gold Complex Deposits
Premier Gold Complex Deposits 2026 Work Completed and Underway • Geological modelling completed and draft internal Scottie resources received for all deposits • Ascot’s 2021 model was constructed as grade shells; Cambria’s model factors quartz and sulphide veins and breccias plus post-mineralization
Slide 10: Premier Mine: Prew Zone Infill Drilling
Premier Mine: Prew Zone Infill Drilling Outlining strong high-grade gold continuity with lower cutoff optionality 10
Slide 11: Silver Coin Deposit: Bulk-Mineable Widths
Silver Coin Deposit: Bulk-Mineable Widths 2027 mining planned to provide sufficient tonnage for starting production 11
Slide 12: PGP & Red Mountain Resources
PGP & Red Mountain Resources 12
Slide 13: Red Mountain
Red Mountain CAMBRIA GOLD MINES.
Slide 14: Red Mountain and Lost Valley
Red Mountain and Lost Valley 14
Slide 15: Red Mountain Resources
Red Mountain Resources Au Ag Ounces Ounces Classification Tonnes (g/t) (g/t) Au Ag Measured 1,920,000 8.81 28.30 544,000 1,747,000 Indicated 1,271,000 5.85 10.00 239,000 409,000 Measured + 3,191,000 7.63 24.52 783,000 2,516,000 Indicated Inferred 405,000 5.32 7.30 69,000 96,000 • Open for Resource E
Slide 16: Red Mountain Mineralization
Red Mountain Mineralization • Revised geological interpretation of (identification of high-amplitude folds) • Post mineral strike-slip faults separate the mineralized zones • Measured Resources are scissored; bulk sampled to verify continuity • No additional drilling required until road access. Alte
Slide 17: Permitted Project Infrastructure
Permitted Project Infrastructure Significant Underground Workings Red Mountain Mining Fleet Bulk Mineable Underground 2,500tpd Mill Water Treatment Tailings Management Facility (TMF) 17
Slide 18: PGP & Red Mountain Access
PGP & Red Mountain Access N Big Missouri Premier Mill Highway & PNL Portal 37A Bitter Creek Bromley Humps Red Mountain Deposit Stewart 18
Slide 19: Red Mountain Access Road
Red Mountain Access Road Upper To Highway Portal 37A Re-establishment of Lower Access Road Portal Bitter Creek Bromley Humps Construction of Access Trail 19
Slide 20: Development Plan
Development Plan Immediately start Red Mountain road construction with Nisga’a and Provincial Gov’t . H1 2026 H2 2026 H1 2027 H2 2027 • Infill drilling at Premier to • Order fine-grind milling circuit • Complete updated feasibility • Commence hauling ore allow for 2 to 3 years of (Verti mill); 38-we
Slide 21: Mt. Margaret Cu-Au Porphyry Deposit
Mt. Margaret Cu-Au Porphyry Deposit Potential Tier 1 Critical Mineral Deposit • Paved road access • Legacy logging activity and near forestry town of Randle • Power and tidewater accessibility • Federal government forest service lands • Mineralization outcropping at surface 21
Slide 22: Mt. Margaret Summary
Mt. Margaret Summary Exceptional Value; World Class Potential • One of the largest, undeveloped copper-gold porphyry deposits in the United States • Over one square kilometer of outcropping mineralization • No significant work since 2010. Most drilling from 1970s; 115 Drill holes completed to maximu
Slide 23: Mt. Margaret Historical Resource
Mt. Margaret Historical Resource A historical resource estimate was completed by Duval Mining for the Mt. Margaret deposit, with: 577Mt grading 0.36% Cu, 0.24 g/t Au, 0.011% Mo, and 1.58 g/t Ag (Taylor, 1980).1 • This historic estimation work predates the implementation of National Instrument 43-101
Slide 24: Mt. Margaret Drill Collars & Plan View
24 Mt. Margaret Drill Collars & Plan View* *See Ascot News Releases Next Slide 24
Slide 25: Ascot Resources (USA) 2010 Drill Highlights
25 Ascot Resources (USA) 2010 Drill Highlights Holeid From To Interval (m) Cu (%) Au (ppm) Mo (%) Ag (ppm) MM-10-01 10.1 510.0 499.9 0.34 0.15 0.012 1.4 MM-10-02 9.2 445.0 435.9 0.42 0.14 0.005 1.6 MM-10-03 11.6 496.0 484.4 0.34 0.20 0.014 1.4 MM-10-05 78.0 527.0 449.0 0.24 0.10 NSV 1.1 MM-10-06 54.
Slide 26: Cross Section
26 Lic zone 8 ------$------ eae: 5 noni TSXV:CAMB_ | OTCOX:CAMVF Cross Section @ CAMBRIA
Slide 27: Cross Section
27 Cross a % Cu Histogram -—@ Ascot 2010 Drill Hole) 1 Pre-2010 Drill Hole [B Jucons zone TSXV:CAMB_ | OTCOX:CAMVF cODMNES Section @ CAMBRIA
Slide 28: Cross Section
West 28 * Pre-2010 Drill Hole ! Mineralized Zone F—@ Ascot 2010 Drill Hole! orcax:camvennm Flew TSXV:CAMB | Cross Section @B CAMBRIA
Slide 29: Cross Section
29 Cross Section F-@ Ascot 2010 Drill Hole LEGEND * Pre-2010 Drill Hole Mineralized Zone % Cu Histogram CAMBRIA TSXV:CAMB OTCOX:CAMVF 29
Slide 30: Cambria Gold Summary
Cambria Gold Summary Exceptional Value; Exceptional Potential • Newly commissioned 2,500 tpd CIL mill, TMF, water treatment plant, 6,300 meters underground development; CA$538 million incurred since 2021 • Two substantial gold deposits in BC with permits; development of Red Mountain deposit is key t
Slide 31: Appendix
CAMBRIA GOLD MINES.
Slide 32: What Went Wrong at Premier under Ascot?
What Went Wrong at Premier under Ascot? x Same sized mill as 1990’s open pit operation at Premier: >2,500 tonnes/day; difficult to feed a SAG mill of that size x Ascot started underground development much too late at Premier x All deposits at PGP were insufficiently drilled (no Proven Reserves) x Ex
Slide 33: Abundant Natural Resources in WA
33 Active Surface Mine Sites In WA Abundant Natural Resources in WA Washington State Mining and Forestry • Natural resource extraction is abundant throughout Washington State, accounting for $7.2 billion (1.0%) of 2024 state GDP • Over 800 active surface mine permits in the state, including extensiv
Slide 34: Kinross Washington State Operations
34 Kinross Washington State Operations Kinross Kettle River-Curlew Project, Washington State Kinross Kettle River-Curlew Mine The Kettle River mill has produced 2.8 million Au oz. historically and it was moved to care and maintenance in 2017. In January 2026 Kinross made the final investment decisio
Slide 35: FAST-41 Process
35 FAST-41 Process • FAST-41 Process passed into law on December 4, 2015 • Focused on expediting and track the environmental review processes for major infrastructure projects • To date, there are 19 projects that have completed the federal permitting review 35
Slide 36: Mt. Margaret History
36 Mt. Margaret History • Discovered in the 1970’s by Duval Mining, the Mt. Margaret Project was discovered by prospecting a drainage. 105 drill holes were completed by 1980 • Although not directly impacted by the eruption of Mt. St Helens in June 1980, roads and bridges were washed out or impassabl
Slide 37: Dec 2025, January 2026 Recapitalization
Dec 2025, January 2026 Recapitalization $190M of recapitalization in equity funding to clean up balance sheet • Nov 7, 2025 – Announced launch of $0.01 rights offering C$15M Rights • Dec 15, 2025 – Closed C$14.9M rights offering (48.53% issued to insiders before closing) Offering • Use of proceeds t
Slide 38: Debt Restructuring
Debt Restructuring Convertible Debt Cost Overrun Facility (COF) Principal: ~US$18M Principal: ~US$24M (Dec 31, 2025 balance) (Dec 31, 2025 balance) Rates: • Rate: 5.0% plus the greater of 3.0% and three- Initial Advance: 10.5% plus the greater of 3.5% and three-month month SOFR SOFR. Interest can be
Slide 39: Sprott Stream and Royalty Terms
Sprott Stream and Royalty Terms • Delivery: 8.75% of gold, 100% of silver production from • Rate: 3.1% NSR of production from PGP PGP (excluding Silver Hill) and Red Mountain at 10% of (excluding Red Mountain) prevailing market price of gold and silver • Buyback: up to 50% of the royalty can be • St
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