Great Pacific Gold Corp. · TSXV:GPAC
Great Pacific Gold — Investor Presentation (May 2026)
21 slides from Great Pacific Gold's investor presentation, May 2026
Slide 1: Leading Gold-Copper Development in Papua New Guinea
TSX-V: GPAC OTCQX: GPGCF FSE: 0B3 Leading Gold-Copper Development in Papua New Guinea CORPORATE PRESENTATION MAY 2026 1
Slide 2: Forward-Looking Statements
Forward-Looking Statements No stock exchange, securities commission or other regulatory authority has approved or disapproved the information contained on this presentation. This presentation is not an offer to purchase securities and does not constitute an offering document under Securities legisla
Slide 3: Corporate Snapshot
Corporate Snapshot 1 STRATEGIC 4.9% Cash (un-audited) C$26.3 M INSTITUTIONAL 34.2% INSIDERS 1.7% Investment: KEY SHAREHOLDERS 3.0 M shares of AUX 12.1% Current value ~$525K 6.2% Common Shares Issued 195,698,465 Stock Options Granted 11,426,317 4.1% Restricted Share Units 7,342,500 2.0% Warrants2 50,
Slide 4: Why GPAC Now?
Why GPAC Now? Advancing a District-Scale Gold-Copper System ▪ Rapidly advancing the Wild Dog flagship project ▪ Defining a high-grade epithermal resource at scale ▪ Systematic testing of a 15km mineralized corridor Experienced ▪ Proven leadership with a track record of building and financing mines ▪
Slide 5: Focus on Papua New Guinea
Focus on Papua New Guinea Stable Regulatory / Fiscal Regime: • Strong oversight by Mineral Resource Authority • Clear & consistent Mining Law, short time-lines to permitting World-Class Geology: • On Pacific-Australian tectonic plate boundary • Hosts prolific epithermal gold & porphyry copper-gold d
Slide 6: Wild Dog Project Overview
Wild Dog Project Overview • ~ 50km from Wild Dog • Access via 12km sealed road & 38km Rabaul Port paved highway Project Overview • District-Scale Land Package: Kokopo Tokua Over 1,400km² in prolific • 45km from Wild Dog Airport • Multiple daily commercial flights epithermal and porphyry belt EL2516
Slide 7: Wild Dog Project Overview
WILD DOG Project Overview • District-Scale Land Package: Over 1,400km² in East New Britain, PNG • Access to Existing Infrastructure: Excellent location to build a mine • High-grade Epithermal Ore Shoots: diamond drill program returning high-grade Au-Cu intercepts • Pipeline of Targets: main epitherm
Slide 8: Epithermal Target Pipeline
Epithermal Target Pipeline Wild Dog 2026 Target Zone Wild Dog Structure RESOURCE DEFINITION Sinivit Vein Kavasuki Kargalio Vein Magiabe Vein Kasie Ridge ADVANCED Lulai Hill TARGET Magiabe West Mengmut Vein Link Zone Mediva Vein Steel Creek Veins TARGET Morgan Vein TESTING Japanese Creek Kungunga Vei
Slide 9: Wild Dog 2026 Epithermal Targets
Gram Meters AuEq Wild Dog 2026 Epithermal Targets Structural Corridor - Long Section Looking West 9
Slide 10: Sinivit
Sinivit To-Date: • 18 drill holes, ~3,000m Future Drilling: • Testing deeper targets below • Discovered 2 main high-grade shoots: Southern Oxide and Northern Gram Meters Sulphide shoots Long Section Looking West AuEq South Oxide & Northern Sulphide • Identified high-grade copper • Test 2 additional
Slide 11: Kavasuki
Kavasuki Kavasuki Target 2026 Drill Strategy: 5-6 holes (~900m) targeting chargeability anomaly and down-dip extensions of known high-grade shoots. Comparison of Target Overview chargeability anomaly with the anomaly above the northern sulphide zone. • Epithermal vein system ~1 km north of Sinivit (
Slide 12: Magiabe Main and West
Magiabe Main and West GPAC Feb 2026 Rock Chip Samples: Au ppm Ag ppm Cu % Target Overview 123 66 4.01% 137 76 3.97% • Magiabe Main historic drilling, trenching and mapping 1.5km 113 71 2.47% High Grade Vein 41.1 31 4.29% Outcrop south of Sinivit Northern Sulphide zone. 90.9 30 1.04% • Magiabe West d
Slide 13: Mengmut
Mengmut Target Overview Trench: • Epithermal vein system located ~1.5–2.0km south 4m @ 2.58g/t Au of Sinivit with a potential >500m strike length. 2km radius • Defined by high-grade surface geochemistry. from Sinivit Key Geological Evidence Outcrop Sample: • High-grade surface sampling up to 19.1 g/
Slide 14: Kasie Ridge Drilling
Kasie Ridge Drilling KAS-01 Target Overview Interpreted hydrothermal • Large, potential epithermal system defined by a 400-500m wide advanced fluid up flow zone argillic alteration cap. • Never previously drill-tested, drilling underway. Key Geological Evidence • Advanced argillic assemblage (kaolin
Slide 15: Why GPAC Now?
Why GPAC Now? 1 Fully Funded + Actively Drilling ▪ $26.3M cash ▪ Two rigs turning → continuous news flow 2 High-Impact 2026 Catalysts ▪ Expansion of high-grade epithermal ▪ Advancement of multiple high-priority targets 3 Positioned for Discovery & Growth ▪ Large, underexplored system ▪ Strong techni
Slide 16: Contact: info@gpacgold.com www.gpacgold.com
info@gpacgold.com TSX-V: GPAC +1 778 262 2331 OTCQX: GPGCF www.gpacgold.com FSE: 0B3 16
Slide 17: Appendix
Appendix 17
Slide 18: OLGETA
Our values shape how we work, lead and grow - together To come together. We all work together. Olgeta i sef em as tingting Gutpela pasin na tok tru Tingting niupela na save SAFETY IS OUR WE ACT WITH WE USE INNOVATION TOP PRIORITY HONESTY & INTEGRITY & KNOWLEDGE OLGETA Lukautim basgraun na komiuniti
Slide 19: Our People
Our People Management Board of Directors Greg McCunn – CEO & DIRECTOR Alex Heath - CFO Charles Hethey - BOARD CHAIR Dr. Chris Muller - INDEPENDENT DIRECTOR B.A.Sc. Metallurgical Engineering, MBA B.Comm. (Hons), CFA Securities Lawyer in B.A.Sc. Geology, PhD. Former CEO at Alio Gold and Galiano Gold O
Slide 20: Porphyry Upside
Porphyry Upside Wild Dog – A Potential District Scale Porphyry Opportunity • Located within a proven PNG magmatic arc that hosts multiple Cu–Au porphyry and epithermal deposits. • District-scale alteration, geochemistry, and geophysics indicate fertile magmatic- hydrothermal plumbing. • Limited mode
Slide 21: Magiabe Porphyry
Magiabe Porphyry Emerging Porphyry Cu-Au Opportunity Target Overview • Large, untested porphyry Cu–Au system located ~2 km west of Sinivit. • interpreted as potential magmatic source of the Wild Dog epithermal system. • Defined over >1 km² by coincident magnetic, IP, alteration, and geochemical anom
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