Domestic Metals Corp. · TSXV:DMCU
Domestic Metals — Investor Presentation (September 2025)
27 slides from Domestic Metals's investor presentation, September 2025
Slide 1: Investing in America's Copper Future to Meet Critical Metal Demand
FSE:03E OTC: DMCUF TSX-V: DMCU Investing in America’s Copper Future to Meet Critical Metal Demand September 2025 Investor Presentation
Slide 2: Forward Looking Statements
FORWARD LOOKING STATEMENTS This presentation may contain forward-looking statements which involve known and unknown risks, uncertainties and other factors which may cause the actual results, performance, or achievements to be materially different from any future results, performance or achievements
Slide 3: Copper Demand Overview
COPPER DEMAND OVERVIEW Energy Transition Primary Copper Demand vs Mine Supply Potential - EVs - Solar - Electrification - Grid Storage - Wind - Grid Augmentation + Digital - Data Centres - Artificial Intelligence - 5G - Blockchain - Internet of Things FSE:03E OTC: DMCUF TSX-V: DMCU 3
Slide 4: Copper Price Overview
COPPER PRICE OVERVIEW Historic Copper Pricing & Forecast $5.50 $5.00 AUG 27, 2025 $4.50 $4.55 $4.50 $4.43 Copper Price US$/lb Cu $4.27 $4.00 $3.50 $3.00 $2.50 ACTUALS (2020-2025) CONSENSUS (AUG 2025) 2020 2021 2022 2023 2024 2025 2026 2027 2028 Sources: S&P Global, Macrotrends FSE:03E OTC: DMCUF TSX
Slide 5: USA Government Mandates
USA GOVERNMENT MANDATES Developing American Copper Assets Under 3 Bi-Partisan Executive Orders Domestic Metals is operating in the right place, during the right time. 1. Trump Administration 1.0 (2017-2021) Executive Order announced to identify critical minerals and develop a federal strategy to red
Slide 6: Montana: Top Tier Mining Jurisdiction
MONTANA: TOP TIER MINING JURISDICTION Metal Endowment & Steady HOG HEAVEN, IVANHOE ELECTRIC 348 M @ 1.08 AuEQ, 0.43 g/t Au, Production 40.48 g/t Ag, 0.22% Pb and 0.22% Zn2 • ~64 Mlbs of copper produced annually. HEDDLESTON 302Mt @ 0.36%Cu, 0.005% Mo, • 4% of U.S. copper production. 0.053g/t Au, 5.2g
Slide 7: Montana: Top Tier Mining Jurisdiction
MONTANA: TOP TIER MINING JURISDICTION Companies Active in Montana: • Patented Mining Claims: 14 days to permit • Unpatented Mining Claims: 3-4 months to permit • Montana has environmental safeguards In 1998, voters approved Initiative 137, which banned the use of cyanide in open-pit gold and silver
Slide 8: Comparable: Hercules Metals ($BIG)
COMPARABLE: HERCULES METALS ($BIG) ** ** Ownership Capital Structure 275M shares FD / $183M MC 28.5M shares FD / $8.7M MC Idaho Montana Location / Rank (Ranked 5th)* (Ranked 6th)* 185m of 0.84% Cu, 109.73m @ 0.75% Cu incl. 80.77m Best Cu Intercept incl. 45m of 1.94% Cu of 0.97% Cu & 16.76m of 2.25%
Slide 9: Comparable: Hercules Mining ($BIG)
COMPARABLE: HERCULES MINING ($BIG) $BIG 6-Month Chart $DMCU 6-Month Chart High of $0.92 High of $0.33, TSX.V Best Traders July 2025 FSE:03E OTC: DMCUF TSX-V: DMCU 9
Slide 10: Smart Creek: Highlights
SMART CREEK: HIGHLIGHTS • Big company style project not typically accessible by a Jr. exploration EXOTIC COPPER company. SMART CREEK • Rio Tinto project secured through personal relationship with technical staff. • Both the Sunrise and Smart Creek targets include high-grade copper and gold at surfac
Slide 11: Smart Creek: Exploration & Potential
SMART CREEK: EXPLORATION & POTENTIAL USBM, Exxon, Utah Large amount of International, quality exploration Noranda, Pegasus Best drill intercept: data can be and Rio Tinto have 109m @ 0.75% Cu. leveraged towards explored the new discoveries. Project, 40 drill holes on property. 1800 – 1900 placer pro
Slide 12: Historical Drilling Composite Summary
HISTORICAL DRILLING COMPOSITE SUMMARY HOLE FROM TO LENGTH COPPER SILVER COPPER HOLE FROM TO LENGTH COPPER SILVER COPPER ID (m) (m) (m) (%) (g/t) GXT ID (m) (m) (m) (%) (g/t) GXT SMCR0022 0.00 109.73 109.73 0.75 18.74 82.30 SMCR0018 24.38 35.05 10.67 0.36 8.43 3.81 SMCR0022 0.00 80.77 80.77 0.96 23.5
Slide 13: Large Cu-Endowed Exploration Targets
LARGE CU-ENDOWED EXPLORATION TARGETS 4 Key Tier 1 Targets including: 1 Smart Creek PCD: Hypogene Copper Porphyry below Rio Tinto Drilling, 2 Sunrise Mine: Au-Cu replacement mineralization 3 Smart Creek Exotic: Cu-Au porphyry at depth 4 Radio Tower: Emerging hypogene porphyry • Large, intensely alter
Slide 14: Proposed Drilling by Target (5,000m)
PROPOSED DRILLING BY TARGET (5,000M) 2 holes • 3,500m preliminary drill program 1,000m with additional 1,500m planned based on results. 2 holes 1,500m • Fast permitting in Federal & Forest Service ground in Montana (2-6 Months). 2 holes 1,000m FSE:03E OTC: DMCUF TSX-V: DMCU 14
Slide 15: Exploration Model: World Class Geology
EXPLORATION MODEL: WORLD CLASS GEOLOGY • There is exploration potential for high-grade porphyry, exotic copper, carbonate-replacement/skarn Au- Cu, as well as structurally- controlled/epithermal Au mineralization. • Analogous Mine: Bisbee, Arizona. • 346.6 Mt @ 0.656% Cu, 0.016 g/t Au, 0.45 g/t Ag.
Slide 16: Exploration Targets IP Geophysical Support
EXPLORATION TARGETS IP GEOPHYSICAL SUPPORT FSE:03E OTC: DMCUF TSX-V: DMCU 16
Slide 17: Exploration Targets Complementary Geophysical Data
EXPLORATION TARGETS COMPLEMENTARY GEOPHYSICAL DATA IP Chargeability SMART CREEK TARGET RADIO TOWER TARGET Unexplained Anomaly Coincident with Alteration and Soil Copper FSE:03E OTC: DMCUF TSX-V: DMCU 17
Slide 18: Target Mineralization Styles
TARGET MINERALIZATION STYLES HIGH-GRADE PORPHYRY EXOTIC CU LEACH 109.75m @ CU TARGETS TARGET 0.75% Cu EPITHERMAL GOLD CRD/SKARN TARGETS TARGET FSE:03E OTC: DMCUF TSX-V: DMCU 18
Slide 19: New Gold Mineralization Discovered: Sunrise Mine
NEW GOLD MINERALIZATION DISCOVERED: SUNRISE MINE FSE:03E OTC: DMCUF TSX-V: DMCU 19
Slide 20: Smart Creek Lands and Access
SMART CREEK LANDS AND ACCESS FSE:03E OTC: DMCUF TSX-V: DMCU 20
Slide 21: Infrastructure & Access: Montana, USA
INFRASTRUCTURE & ACCESS: MONTANA, USA PROJECT ACCESS SUNRISE: MAIN ADIT SUNRISE: WORKINGS 12,500 Oz Au and grades of 6.22 g/t Au, 31.1 g/t Ag, 1.5% Cu. FSE:03E OTC: DMCUF TSX-V: DMCU 21
Slide 22: Exploration Budget
EXPLORATION BUDGET 2025 Technical Program Budget Priority 1-3 Cost/Unit ($) Units Cost (CAD) Pre-Drill Geoscience - Target Refinement Field Mapping 1 1,600.00 20 32,0 00.00 Field Map and section production 1 1,000.00 10 10,0 00.00 Terraspec sampling (intrusions) 1 1,350.00 3 4,0 50.00 Terraspec anal
Slide 23: Property Deal Terms
PROPERTY DEAL TERMS • Domestic acquires an undivided interest of up to 60% in the Property from Kennecott pursuant to the terms of the Kennecott Agreement (see table below). • Rio Tinto has a right to claw-back 20%, leaving Domestic with a 40% interest after claw-back. • 2% NSR with buy-down to 1% i
Slide 24: Management & Advisory
MANAGEMENT & ADVISORY Patricio Varas – CEO & Chairman Dan MacNeil, MSc PGeo – Technical Advisor Former CEO of Western Potash, and executive management with Copper and gold specialist with 25+ years of experience in North Far West Mining (Santo Domingo Sur). Also involved in discovery of America, Sou
Slide 25: Board of Directors
BOARD OF DIRECTORS Patricio Varas – CEO & Chairman David Reid – Director Former CEO of Western Potash, and executive management with Far West David Reid, LL.B., is a senior partner and Global Co-Chair of Mining (Santo Domingo Sur). Also involved in discovery of the Diavik Mining with DLA Piper (Cana
Slide 26: Share Structure
Options SHARE STRUCTURE Warrants Insiders & Management 6-Month Trading Chart Public Float Issued & Outstanding 34.5M Insiders & Management Holdings 22.9% Outstanding Warrants (incl. Broker Warrants) 2.6M 2025 Outstanding Options 2.2M Fully Diluted 39.3M FSE:03E OTC: DMCUF TSX-V: DMCU 26
Slide 27: Thank You.
Thank You. For further inquiries please contact: Gordon Neal President P: +1 604 657 7813 E: [email protected] www.domesticmetals.com @domestic_metals /domestic-metals-corp /domesticmetals FSE:03E OTC: DMCUF TSX-V: DMCU 27
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