Auriginal Mining Corp. · TSXV:AUME
Auriginal Mining — Investor Presentation (July 2026)
28 slides from Auriginal Mining's investor presentation, July 2026
Slide 1: Auriginal Mining: Discovering a New VMS District in Chibougamau
Auriginal Mining DISCOVERING A NEW VMS DISTRICT IN CHIBOUGAMAU TSXV: AUME Auriginal.ca AUME: TSXV Part of the
Slide 2: The Next Great Chibougamau Copper & Gold Story
THE NEXT GREAT CHIBOUGAMAU COPPER & GOLD STORY • Roger Project: New VMS model supported by strong geological and geophysical evidence. • Significant base metal discovery upside with near term drilling. • Anik optionality: actively drilled by IAMGOLD, consolidating the Nelligan camp. • One of the lar
Slide 3: Roger: A Cornerstone Project in the Chibougamau Camp
ROGER: A CORNERSTONE PROJECT IN THE CHIBOUGAMAU CAMP Road Rail Croteau Est Roger 670 Koz @ 1.70 g/t Au Project Scott Lake 2.6 billion lbs @ 8.24% ZnEq Opemiska 2.4 billion lbs @ 0.74% CuEq Notable Companies (Assets) Auriginal XXIX (Opemiska) Chevrier IAMGOLD 910 Koz @ 1.2 g/t Cygnus Metals (Chibouga
Slide 4: A High-Value Discovery Opportunity
A HIGH-VALUE DISCOVERY OPPORTUNITY • >$20M of historical drilling (58,000 m) focused on a porphyry deposit model. Croteau Est • New Exploration Model: high-grade, gold-rich massive sulphide deposit. Gwillim Project Roger • Significant Upside: Roger is potentially the core of the district’s VMS model
Slide 5: Potential Feeder for a High-Grade VMS System
POTENTIAL FEEDER FOR A HIGH-GRADE VMS SYSTEM • Base metal drill results: Historical Resource1: • 7.00% Zn, 0.36% Cu, 1.2 g/t Au, 10.5 g/t M&I: 333 Koz gold equivalent Ag over 6.0 m Inferred: 202 Koz gold equivalent • 3.0% Cu, 3.6% Zn, 26.7 g/t Au, 123.5 g/t Ag over 1.2 m • 3.93% Cu, 50.0 g/t Ag, 4.6
Slide 6: Drill Testing Two Targets: Downhole Conductors (VMS) & Depth Extension
DRILL TESTING TWO TARGETS: DOWNHOLE CONDUCTORS (VMS) & DEPTH EXTENSION Longitudinal drill section: looking South 1.73% copper, 15.2 g/t gold, 25 1.04% copper, 0.15% zinc, 207 g/t 3.93% copper, 50 g/t silver, g/t silver over 0.7 metres. silver, 3.5 g/t gold over 5 metres. 3.7 g/t gold over 3.8 metres
Slide 7: High-Grade Base Metal Massive Sulphides in Core
HIGH-GRADE BASE METAL MASSIVE SULPHIDES IN CORE 1.04% Cu, 0.33% Zn, 17.1 g/t Ag over 5.0 m 3.2% Cu, 3.6% Zn, 124.0 g/t Ag, 27.0 g/t Au over 1.2 m @Spot Pricing = $5,200 USD/t material Auriginal.ca AUME: TSXV 7
Slide 8: Case Study: Discovering Another LaRonde Mine (Agnico Eagle)
CASE STUDY: DISCOVERING ANOTHER LARONDE MINE (AGNICO EAGLE) • Significant potential exists to discover another “LaRonde” sized VMS deposit in the Roger area, given the similarities in geological setting. As of 2024, LaRonde hosts 5.5 Moz Au, 3.4 Moz Ag, 27 Mlbs Cu and 141 Mlbs Zn Geological Feature
Slide 9: Anik: Extension of IAMGOLD's Multi-Million Ounce Nelligan District
ANIK: EXTENSION OF IAMGOLD’S MULTI-MILLION OUNCE NELLIGAN DISTRICT • Sandwiched between 10 million ounces at IAMGOLD’s Nelligan Camp. Monster Lake Monster Resource • Active consolidation corridor – Anik Indicated: 239 Kt @ 10.96 g/t Au (84 Koz) ownership not fully consolidated yet by Inferred: 1,053
Slide 10: Asset Portfolio Strategy: Focus on Roger VMS, Maintain Optionality
ASSET PORTFOLIO STRATEGY: FOCUS ON ROGER VMS STRATEGY, MAINTAIN OPTIONALITY • One of Quebec’s largest 100%- owned exploration portfolios. • Multiple near-term exploration catalysts: Roger Drill Program, Garemand Anik Drilling. Roger VMS Strategy Chibougamau District Baie Johan Beetz • Significant re
Slide 11: Management & Board
MANAGEMENT & BOARD PETER CASHIN, P.Geo. STEPHEN STEWART JOEL FRIEDMAN CHARLES BEAUDRY CEO CHAIRMAN CFO DIRECTOR Over 40 years of experience in the 15 years of experience in the resource Over 10 + years' experience in the Geologist with more than 35 years of mining industry. and finance industries. m
Slide 12: Corporate Overview
CORPORATE OVERVIEW KEY METRICS SHARE PRICE - AUME TSX Venture Exchange AUME Shares Outstanding ~264M Warrants, Options ~16.5M Share Price (July 6, 2026) $0.05 Basic Market Capitalization $13.2M Cash + Investments $6.8 million Orecap 16% XXIX 16% Ownership Details Institutions 27% Retail 41% As per m
Slide 13: Auriginal Mining: Part of Ore Group
Auriginal Mining : Part of Ore Group consists of in-house technical and financial expertise & is focused on premier jurisdictions & on metals with strong, long-term fundamentals AURIGINAL MINING AWALE AUME: TSXV METAL ENERGY AMERICAN EAGLE GOLD ARIC: TSXV Copper & Gold exploration MERG: TSXV AE: TSX
Slide 14: Why Invest Now?
WHY INVEST NOW? • Restructured, tightly held with discovery-focused strategy • Entry before significant re-rate with major near-term discovery catalysts. • Optionality with multiple, high-quality projects in Quebec and notable partners (i.e. IAMGOLD) • Focused on basemetal exploration: expected to s
Slide 15: Forward Looking Statements
FORWARD LOOKING STATEMENTS WE ARE IN THE MINERAL EXPLORATION AND DEVELOPMENT BUSINESS. IT IS INHERENTLY RISKY, AND ALL INVESTORS SHOULD BE KEENLY AWARE OF THIS This presentation contains forward-looking statements and forward-looking information (collectively referred to herein as “forward-looking s
Slide 16: Proven Exploration. Clear Path Forward.
PROVEN EXPLORATION. CLEAR PATH FORWARD. Contact Peter Cashin, CEO pcashin@oregroup.ca www.Auriginal.ca 141 Adelaide Street West, Suite 1102, Toronto, ON M5H 3L5 Auriginal.ca AUME: TSXV 16
Slide 17: Roger: Oblique Long Section Showing Roger Cu-Au Zone
ROGER: OBLIQUE LONG SECTION SHOWING ROGER CU-AU ZONE (GREEN). LOOKING VERTICALLY ABOVE AND TO THE SSE Ultramafic Fault terminating the NE Footwall extent of the Roger Zone Roger Zone Strike Direction Auriginal.ca AUME: TSXV
Slide 18: Roger: Overhead 3D View Looking Northeast
ROGER: OVERHEAD 3D VIEW LOOKING NORTHEAST (ROGER CU-AU ZONE IN GREEN) Auriginal.ca AUME: TSXV 18
Slide 19: BM Marker Horizon Traced Over 1.4km – High-Grade Intersections in Historical Holes
BM MARKER HORIZON TRACED OVER 1.4KM – HIGH-GRADE INTERSECTIONS IN HISTORICAL HOLES Assays Interval (m) From (m) Hole ID 3.2% Cu, 3.6% Zn, 124.0 g/t Ag, 27.0 g/t Au 1.2 161.4 1206-13-75 7% Zn, 0.4% Cu, 11.0 g/t Ag, 550 ppb Au 6.0 236 1206-13-57 0.62% Cu, 5.9 g/t Au 0.3 310.8 87-MOPII-01 0.62% Cu, 12.
Slide 20: Roger: Historical High-Grade Base Metal Core
ROGER: HISTORICAL HIGH-GRADE BASE METAL CORE 1.73% Cu, 25 g/t Ag, 15.2 g/t Au over 0.7 m (1206-18-114) Auriginal.ca AUME: TSXV
Slide 21: Mitchi: District-Scale Exploration with a Copper Resource
MITCHI: DISTRICT-SCALE EXPLORATION WITH A COPPER RESOURCE • 25,000 hectares, located 100km north of town of Mont- Laurier • 2023 Resource on Mitchi (Sherlock Zone): • Measured & Indicated: 2.98 Mt @ 0.4% Cu (26.3 Mlbs), 4.0 g/t Ag (385.9 Koz) • Inferred: 85 Kt @ 0.35% Cu (653.4 Klbs), 3.8 g/t Ag (10
Slide 22: Wabash: High-Grade Copper-Silver
WABASH: HIGH-GRADE COPPER-SILVER • 100%-owned. 8,932 hectares, located east of town of Parent. • 1.01% copper, 10.3 g/t silver over 16.8 metres, including 1.26% Cu, 22.9 g/t silver over 7.6 metres. Wabash • Established infrastructure, including road and rail 1.01% Cu, 10.3 g/t Ag over 16.8 m access
Slide 23: Quebec's Abitibi Greenstone Belt: World's Most Prospective Gold & Base Metal Deposits
QUEBEC’S ABITIBI GREENSTONE BELT: WORLD’S MOST PROSPECTIVE GOLD & BASE METAL DEPOSITS Chibougamau Historical Production: • 3.3B pounds of Cu • 5.5M ounces of Au • 3.5M ounces of Ag Detour Gold Trend 1.3 Moz @ 2.68 g/t Au Chibougamau Area Fenelon Croteau Est 4.1 Moz @ 3.32 g/t Au 670 Koz @ 1.70 g/t A
Slide 24: Quebec's VMS Deposits: Unrealized VMS Potential in Chibougamau
QUEBEC’S VMS DEPOSITS: UNREALIZED VMS POTENTIAL IN CHIBOUGAMAU Mining District Cumulative Cu, Zn, Pb Chibougamau lacks the Zn produced or in reserves, signature common to Abitibi by district (in tonnes) mining camps – unrealized potential? Contibution of each metal to the cumulative total modified a
Slide 25: Roger: Geological Model Revision and Upside
ROGER: GEOLOGICAL MODEL REVISION AND UPSIDE • Historical Deposit Model: • Intrusion-related porphyry gold- copper mineralization • Strong structural control Seafloor • Mineralization: • Occurs in the porphyry intrusion and in the mafic volcanics to the north • Remodeled Geology: Current Roger Cu-Au
Slide 26: Roger VMS Project: Downhole Geophysical Surveys on Historical Drill Holes
ROGER VMS PROJECT: DOWNHOLE GEOPHYSICAL SURVEYS ON HISTORICAL DRILL HOLES N Roger Property Boundary Auriginal.ca AUME: TSXV 26
Slide 27: Roger VMS Project: Drillsite Preparation Well Underway
ROGER VMS PROJECT: DRILLSITE PREPARATION WELL UNDERWAY N Roger Property Boundary Auriginal.ca AUME: TSXV 27
Slide 28: CEO Peter Cashin: Deep History on the Roger Project
CEO PETER CASHIN: DEEP HISTORY ON THE ROGER PROJECT • Seasoned executive with exploration and development success in multiple commodity sectors • TRACK RECORD OF DISCOVERY – Strange Lake and Crater Lake Critical Minerals (REE & Scandium), Troilus VMS (Zn-Ag), Casa Berardi Mine property Satellite (Au