Prismo Metals Inc. · CSE:PRIZ
Prismo Metals — Investor Presentation (September 2026)
24 slides from Prismo Metals's investor presentation, September 2026
Slide 1: What Lies Beneath the Silver King?
WHAT LIES BENEATH THE SILVER KING? September 2026
Slide 2: Cautionary note
Cautionary note Non-Reliance This presentation does not provide full disclosure of all material facts relating to Prismo Metals Inc., or its securities, Forward-looking information and other disclaimers and is not subject to liability for misrepresentations under This presentation contains “forward-
Slide 3: Potential Big Copper in Arizona
Potential Big Copper in Arizona The Silver King and Hot Breccia projects located in the heart of the Arizona copper belt offer investors exposure to potentially world-class copper discoveries 2 Potentially world-class projects: significant porphyry copper targets in Arizona 2 Precious metals explora
Slide 4: Accomplished leadership
Successful Explorers Accomplished leadership Redefining silver exploration in Arizona and Mexico A proven team of successful explorers with a legacy of discovery balanced by capital markets expertise Steve Robertson Advisor • As CEO of Infinitum Copper, guided company through acquisition of projects
Slide 5: Arizona: Mining Country
Arizona: Mining Country ARIZONA COPPER BELT Produces 2/3 of USA’s copper EXCELLENT INFRASTRUCTURE Mining-friendly jurisdiction Roads, power, labor SURROUNDED BY GIANTS All large mining companies present CSE: PRIZ | OTCQB: PMOMF | FSU: 7KU 5
Slide 6: Superior (Pioneer) Mining District, AZ
Superior (Pioneer) Mining District, AZ • The Superior (Pioneer) Mining District in Arizona is renowned for its rich 2025 history of silver and copper mining, dating back to the 1870s. • It gained fame with the Silver King 1875 Mine, then Arizona's richest silver producer, and later the Magma Mine (o
Slide 7: Silver King – Prime Location
Silver King – Prime Location Essentially Three Players Resolution Copper (Rio Tinto and BHP) Ivanhoe Electric (1) 3.4 km (NYSE: IE) Prismo Metals (CSE: PRIZ) (1) Optioned land in the district in Nov 2025 CSE: PRIZ | OTCQB: PMOMF | FSU: 7KU 7
Slide 8: Historic High-Grade Silver Mine with a Clear Copper Vector at Depth
Historic High-Grade Silver Mine with a Clear Copper Vector at Depth • Purchased in the 90s by the Deen family • No modern exploration or drilling recorded • No exploration at depth until Prismo • What Lies Beneath The Silver King? • Does the mineralization beneath the mine change to 1879-1889 1928-2
Slide 9: Magma Mine: A Relevant District Analogy for Vertical Zoning
Magma Mine: A Relevant District Analogy for SILVER KING Mineralization Vertical Zoning Silver King • Discovered in 1875, the historic Magma Mine (originally Silver Queen) began as a high-grade silver mine near surface. • Became a major copper producer, yielding over 24.5 million tons of ore at an av
Slide 10: Will History Repeat Itself at Silver King?
Will History Repeat Itself at Silver King? SILVER KING Mineralization Aspects Magma Mine (Silver Queen) Silver King Mine Discovery 1875 1875 1879-1889 Silver Production 1880–1893 1918-1928 Period of Inactivity ~1893 – 1910 (~17 years) 1928-2025 (~97 years) 1910 (became major copper 2026 (Established
Slide 11: Resolution Copper: The Giant Next Door
Resolution Copper: The Giant Next Door Joint Venture: BHP acquired Magma in 1996, then partnered with Rio Tinto to form the Resolution Copper joint venture (Rio Tinto 55%, BHP 45%). Discovery: The Resolution Copper deposit was identified in 1995 by Magma Copper Company geologists during deep dri
Slide 12: More Than Proximity: Shared Mineralization Geology
More Than Proximity: Shared Mineralization Geology R KING Favorable Host Rocks: Mines in area feature Precambrian Pinal Schist basement, diabase sills, and Paleozoic limestones (e.g., Martin Fm.), tilted eastward and intruded by Laramide quartz diorite Silver King and andesite. Structural Simila
Slide 13: Important Copper Targets On East Side Of Project
Important Copper Targets On East Side Of Project Results highlight highly mineralized nature of the area and identify new drill targets CSE: PRIZ | OTCQB: PMOMF | FSU: 7KU 13
Slide 14: First Drill Campaign at Silver King
First Drill Campaign at Silver King Silver bearing minerals and other sulfides • 8 holes completed for 1,272 m • Seven holes were designed to test the upper portions of the historically mined Silver King pipe-like mineralized body • One hole (SK-26-07) was a deep test targeting the down- plunge exte
Slide 15: Phase I Drilling Confirms Bonanza-Grade Silver at Silver King
Phase I Drilling Confirms Bonanza-Grade Silver at Silver King 1,272 m drilled in Phase I over 2.3 m in SK-26-08, with over 0.4 m, incl. 4.6 g/t Au, deep hole SK-26-07 tests the 1.6 g/t Au and 1.9% Cu 5% Cu, 3% Pb porphyry target • Seven holes (784 m) tested the upper deposit; one hole (488 m) tested
Slide 16: Key Phase I Intercepts: Multiple Bonanza-Grade Silver Hits
Key Phase I Intercepts: Multiple Bonanza-Grade Silver Hits Hole Interval (m) Ag (g/t) Au (g/t) Cu (%) Pb (%) SK-26-08 2.3 1,452 1.6 1.91 0.83 SK-26-08 (incl.) 0.4 4,811 4.6 5.02 3.06 SK-26-08 21.5 94 0.4 0.28 0.21 SK-26-06 2.7 557 0.5 0.51 0.07 SK-26-06 10.7 168 0.2 0.15 0.05 SK-26-01 1.2 517 – 0.01
Slide 17: SK-26-07: A Copper Vector Pointing to a Porphyry at Depth
SK-26-07: A Copper Vector Pointing to a Porphyry at Depth • SK-26-07 was drilled to 488 m (1,600 ft), the deepest test of the Silver King body Next Steps • Distinct intrusive phase at about 366 m with potassic 1. Complete reconnaissance mapping and sampling alteration and abundant pyrite; chalcopyri
Slide 18: Breakthrough Drill Hole
BREAKTHROUGH DRILL HOLE Hole SK-26-07 changed the understanding of the system • Drilled to 1,600 ft (488 meters) • Intersected intrusive-hosted mineralization below historic workings • Strong potassic alteration (biotite + K-feldspar) • Abundant pyrite with local chalcopyrite • Classic zoning: epido
Slide 19: Exploration Underway: Getting Ready for Phase Drilling
Exploration Underway: Getting Ready for Phase 2 Drilling Two additional potassic alteration samples identified • Detailed petrographic thin-section analysis of key rock types and alteration minerals • Multi-element geochemical sampling and mapping across the entire mineralized embayment • Comprehens
Slide 20: Comparison Table: Canadian-Listed Porphyry Copper Explorers
Comparison Table: Canadian-Listed Porphyry Copper Explorers Prismo Metals Arizona Focused Exploration Companies Americas Focused Exploration Companies Prismo Metals Intrepid Metals Coyote Copper Barksdale Res. Algo Grande Super Copper San Lorenzo Gold Mines Copper Ticker (CSE: PRIZ) (TSXV: INTR) (TS
Slide 21: Catalysts for value creation
Catalysts for value creation ACTIVE EXPLORATION LIQUIDITY EVENT SILVER KING BLADE RESOURCES (CSE: AZCU) Looking for a copper Strategic investment in Blade porphyry system in a Resources (24%) world-class district 6,775,000 shares Phase 2 drill program Hot Breccia maiden drill program in Q4 CSE: PRIZ
Slide 22: Fully permitted Hot Breccia
Fully permitted Hot Breccia Indirect interest through 24% ownership of Blade Resources LARGE COPPER PROSPECT Looking for Resolution style target • Located in district that hosts many of North America’s largest porphyry copper deposits and over 200 known deposits • Includes giants like Resolution, Mo
Slide 23: Strong ownership by Founders, Management, Advisors
Strong ownership by Capital Structure Founders, Management, Shares held by founders, insiders, advisors & partners 29,045,648 25% Advisors Vizsla Silver Corp (TSXV: VZLA) 5,100,000 5% Float 81,017,668 70% Management, 25% Founders & Advisors Total Shares Outstanding (basic) 115,163,316 100% Officers,
Slide 24: Contact Us
CONTACT US prismometals.com linkedin.com/company/ prismo-metals-inc/ x.com/PrismoMetals instagram.com/prismometals youtube.com/@prismometals facebook.com/PrismoMetals 1110-1111 Melville Street, Vancouver, BC V6E 3V6 info@prismometals.com CSE: PRIZ | OTCQB: PMOMF | FSU: 7KU 24
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