Green Bridge Metals Corporation · CSE:GRBM
Green Bridge Metals — Investor Presentation (June 2025)
20 slides from Green Bridge Metals's investor presentation, June 2025
Slide 1: Bridging a Sustainable Future: Unearthing Critical Metals for a Greener Future
BRIDGING A SUSTAINABLE FUTURE: UNEARTHING CRITICAL METALS FOR A GREENER FUTURE INVESTOR PRESENTATION June 2025 GREENBRIDGEMETALS.COM 1
Slide 2: Forward Looking Information Disclaimer
GREENBRIDGEMETALS.COM | CSE: GRBM Except for the statements of historical fact, this presentation contains “forward-looking statements” and “forward-looking information” within the meaning of the applicable securities legislation (collectively, “forward-looking information”) that is based on expecta
Slide 3: Investment Highlights
GREENBRIDGEMETALS.COM | CSE: GRBM Investment Highlights Federal government support for Critical Minerals in both United States and Canada Tier 1 Jurisdictions South Contact Zone Project (Cu-Ni-Ti), Minnesota; Chrome -Puddy (Ni-PGMs) Ontario Sourcing strategic minerals for the energy transition in No
Slide 4: Corporate Overview
GREENBRIDGEMETALS.COM | CSE: GRBM Corporate Overview Green Bridge Metals is focused on advancing critical mineral exploration in North America for the energy transition Projects Capital Structure Name South Contact Zone CSE LISTING GRBM Location Minnesota, U.S.A SHARE PRICE $0.18 Mineralogy High gra
Slide 5: Leadership
GREENBRIDGEMETALS.COM | CSE: GRBM Le adership David Suda, President, CEO & Director Dr. Ajeet Milliard, Chief Geologist Mr. Suda contributes 15 years of capital markets expertise, with a Dr. Milliard is an accomplished exploration geologist with over 14 years focus on corporate strategy, capital rai
Slide 6: Critical Mineral Focus in North America
GREENBRIDGEMETALS.COM | CSE: GRBM Critical Mineral Focus in North America South Contact Zone Properties – New Acquisition: • Copper(Cu) – Nickel(Ni) – Titanium(Ti) – Vanadium(V) along the southern basal contact of the Duluth Complex, Minnesota • NI 43-101 Technical report Sept 2024 – 46.6 M tonnes T
Slide 7: South Contact Zone (SCZ)
GREENBRIDGEMETALS.COM | CSE: GRBM South Contact Zone (SCZ): Underexplored Region of the Duluth Complex • Four Cu–Ni–Ti- V properties provide district scale exploration opportunity over a 100 km strike length within 8,460 hectares • Historical drilling on each property demonstrates Cu- Ni±PGE’s and/o
Slide 8: SCZ: Multiple Opportunities
GREENBRIDGEMETALS.COM | CSE: GRBM SCZ: Multiple Opportunities Titac: Current Ti Mineral Resource Estimate resource is expandable in all directions Historical drilling at Titac North 500m to the north of current resource provides clear potential to expand the resource base. Clear geophysical
Slide 9: SCZ: Titac Titanium Resource
GREENBRIDGEMETALS.COM | CSE: GRBM SCZ: Titac Titanium Resource • 46.6 Mt of TiO2 hosted in ilmenite mineralization • 13.3 Mt of ilmenite delineated with a value of $350 per tonne • Significant disseminated copper mineralization at Titac South - potential value driver: 145.1m of 0.4% Cu, 14.9% TiO2*
Slide 10: Titac Growth Plan
GREENBRIDGEMETALS.COM | CSE: GRBM SCZ: Titac Growth Plan • Clear potential at Titac North to expand resource Historical drill intercepts from 2010: TiO2 Cu V HOLE ID From (m) To (m) Interval (m) (WtAvg %) (WtAvg%) (WtAvg%) TTC-003-2010 29.0 285.3 256.3 14.80 0.12 0.09 TTC-004-2010 24.08 334.37 310.2
Slide 11: SCZ: Titac Titanium Resource
GREENBRIDGEMETALS.COM | CSE: GRBM SCZ: Titac Titanium Resource KEY TECHNICAL POINTS • Inferred Mineral Resource Estimate (MRE) for the Titac South: 46.6 million tonnes of ore at 15% titanium dioxide contained within ilmenite mineralization. • Ilmenite Contained: 13.3 million tonnes at 28.5% ilmenite
Slide 12: Titac Preliminary Ore Processing Flow Sheet
GREENBRIDGEMETALS.COM | CSE: GRBM SCZ: Titac Preliminary Ore Processing Flow Sheet • New advancement in hydrometallurgical Titac ore sample processing highlights potential to produce Ti, assays Cu, and V-Cr concentrates. • Preliminary Metallurgical investigation conducted by Process Research ORTECH
Slide 13: SCZ: Skibo Property Potential
GREENBRIDGEMETALS.COM | CSE: GRBM SCZ: Skibo Property Potential • Historical drilling produced substantial copper and nickel intercepts: 101 m of 0.32% Cu, 0.27% Ni* 86.5 m of 0.31% Cu, 0.18% Ni* • Numerous untested high-priority electro-magnetic conductors • Identified disseminated and vein-hosted
Slide 14: SCZ: Skibo Historic Drill Core Re-Sampling Program
SCZ: Skibo Historic Drill Core Re-Sampling Program • Drill core between Cu-Ni intercepts have not been sampled. • Potential to expand on disseminated Cu-Ni mineralization between previously identified zones with additional assaying. Initial check samples from unsampled interval (1.8 m): Cu: 0.5%, Ni
Slide 15: SCZ: Skibo High Grade Drill Core: 3.7m of 2.96% Cu, 0.81% Ni & 1.2g/t PGM
GREENBRIDGEMETALS.COM | CSE: GRBM SCZ: Skibo High Grade Drill Core: 3.7m of 2.96% Cu, 0.81% Ni & 1.2g/t PGM Massive and vein Cu-Ni mineralization observed beneath Oxidized Ultramafic Intrusion Disseminated and vein type Cu-Ni±PGE mineralization above high-grade intercept in photo 15
Slide 16: SCZ: Siphon-Wyman Property Proven Disseminated Cu-Ni
GREENBRIDGEMETALS.COM | CSE: GRBM SCZ: Siphon-Wyman Property Proven Disseminated Cu-Ni • Presence of disseminated Cu-Ni mineralization based on historical drilling HOLE ID Location From (m) To (m) Interval (m) Cu % Ni % Wyman-Siphon 26136 Wyman 15.8 110 94.2 0.37 0.12 26140 Wyman 56.1 158.2 102.1 0.
Slide 17: South Contact Zone (SCZ) 2024 Exploration Budget
GREENBRIDGEMETALS.COM | CSE: GRBM South Contact Zone (SCZ) 2024 Exploration Budget • Airborne survey over the Titac - Boulder land package: $300,000 YEAR 1 o Catalysts associated with the survey. Delineation of additional magnetic bodies that have the strong potential for Ti-V-Cu mineralization
Slide 18: Chrome-Puddy Overview
GREENBRIDGEMETALS.COM | CSE: GRBM Chrome -Puddy Overview • Located within Thunder Bay Mining Division 85km north of Lac des Isles Palladium Mine • 1450 Hectares covering 6.5km of prospective ultramafic intrusion • Road access to eastern property boundary – 27km from Highway 527 • Historical resource
Slide 19: Chrome-Puddy: Historical Mineralization and targets
GREENBRIDGEMETALS.COM | CSE: GRBM Chrome –Puddy: Historical Mineralization and targets Chrome-Puddy Ultramafic Intrusion: • Strike Length: 6.5 km • Width: 1.75 km VTEM Results: • Untested northern conductivity high – 1km x 200 m • Southern conductivity high 1.5km x 400 m. Only the edge has been dril
Slide 20: Green Bridge Metals Opportunity Summary
GREENBRIDGEMETALS.COM | CSE: GRBM Green Bridge Metals Opportunity Summary SOUTH CONTACT ZONE • District Scale land package with enormous potential for critical mineral discovery and growth • Realized potential for substantial nickel and copper, as well as a titanium-vanadium mineralization • Mining
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