Guardian Exploration Inc.

Unlocking Gold, Silver & Base Metal Potential Across Canada’s North

Overview

Guardian Exploration Inc. is a Canadian junior exploration company focused on advancing a portfolio of gold, silver and base metal assets in some of North America’s most prospective yet underexplored mineral belts. The Company’s project portfolio spans Nunavut, Yukon and Southeast Alaska, giving investors exposure to both high-grade precious metal’s exploration and polymetallic discovery potential across multiple geological settings. Guardian’s flagship assets include the Mount Cameron Ag-Zn-Pb Project in Yukon and the Sundog and Esker gold projects in Nunavut, complemented by the Kaigani Gold Project in Southeast Alaska.

Guardian’s strategy is to build value through systematic, target-driven exploration focused on projects with known mineralization, compelling geological analogues, and clear upside through modern follow-up work. In 2026, the Company is advancing a portfolio that offers exposure to silver-zinc-lead mineralization at Mount Cameron and district-scale gold potential in Nunavut, supported by a strengthened technical and advisory team and a growing exploration pipeline.

Why Guardian Exploration?

1. A Multi-Project Northern Exploration Platform

Guardian has assembled a diversified exploration portfolio across three proven mining jurisdictions. The Company’s current projects include:

Mount Cameron Ag-Zn-Pb Project, Yukon – a high-grade polymetallic project in the Mayo Mining District with carbonate replacement deposit (“CRD”) and Mississippi Valley-type (“MVT”) style potential, plus historical silver-lead-zinc mineralization.
Sundog Gold Project, Nunavut – a shear-hosted gold project in the Kivalliq region with high-grade surface sampling and no drilling completed to date.
Esker Gold Project, Nunavut – a large, 100%-owned land package covering historical gold occurrences and historic drilling in the South Henik Lake area.
Kaigani Gold Project, Southeast Alaska – a gold-silver project on Dall Island with historical trenching, sampling and structural targets for follow-up work.

This portfolio gives Guardian exposure to both advanced target refinement at Mount Cameron and blue-sky gold discovery upside in Nunavut and Alaska.

2. Mount Cameron: A Permitted Yukon Polymetallic Project With Near-Term Drill Potential

Mount Cameron is emerging as Guardian’s most advanced near-term exploration catalyst. Located in Yukon’s prolific Mayo Mining District, the project covers 148 claims over 2,976 hectares and hosts two distinct mineralization styles:

Polymetallic Pb-Zn-Ag ± Cu veining at the Cameron prospect; and
Manto-style carbonate replacement deposit (CRD) mineralization at the Clark prospect.

Historic work has returned notable silver-zinc-lead values, including reported intercepts such as 6.1 metres grading 287.3 g/t silver, 26.5% zinc and 5.78% lead, highlighting the project’s high-grade potential. Guardian received a Class 3 Exploration Permit for Mount Cameron in May 2026, a key milestone that provides a five-year permitting window to advance exploration and test priority targets.

For investors, Mount Cameron offers a compelling combination of:

existing high-grade mineralization,
multiple target styles,
district-scale upside, and
a permitted path toward drilling and systematic follow-up work.

3. Nunavut Gold Exposure in a Major Emerging Gold Belt

Guardian has built meaningful gold optionality in Nunavut’s Kivalliq Region, one of Canada’s most prospective but underexplored gold belts.

Sundog Gold Project

Guardian acquired the Sundog Gold Project in 2025 and holds an 80% interest under a Mineral Exploration Agreement with Nunavut Tunngavik Inc. The property covers approximately 9.5 km² and hosts shear-hosted gold mineralization outlined by surface work over an area of roughly 1,000 metres by 500 metres. Importantly, no drilling has yet been completed on the property, leaving substantial room for first-pass discovery drilling.

Esker Gold Project

The Esker Gold Project is a 100%-owned land package in the Kivalliq region covering approximately 16,282 hectares. The project includes the historical Esker and River gold occurrences and has seen historical drilling of approximately 3,220 metres in 18 holes. Guardian acquired additional exploration data for Esker in 2025 and continues to evaluate historical work alongside new targeting.

Together, Sundog and Esker give Guardian exposure to a part of Nunavut that has produced major gold discoveries and remains comparatively underexplored by modern standards.

4. Strengthened Technical and Advisory Bench

A junior explorer’s success often depends on its ability to generate and refine targets efficiently. Guardian has been adding technical depth to support that process. In 2026, the Company announced additions to its advisory bench, including Eric Fier, CPG, P.Eng., a mining executive with a track record of discovering, advancing and monetizing mineral assets. Guardian has also formed an advisory board as it prepares for the next stage of exploration across its portfolio.

This matters because Guardian is transitioning from project assembly and early-stage groundwork toward a more active exploration phase where technical interpretation, prioritization and capital allocation become increasingly important.

2026 Exploration Focus

Guardian’s 2026 plan is centered on moving its most compelling projects forward through target refinement, groundwork and drill preparation.

Mount Cameron

Advance follow-up exploration under the new Class 3 permit
Prioritize targets generated from historic drilling, mapping and geochemical data
Position the project for initial drilling and systematic expansion of known mineralization

Nunavut Portfolio

Continue integrating historical datasets and field observations at Esker
Advance exploration planning at Sundog, where no drilling has yet tested the known gold system
Build a broader district-scale exploration thesis around the Company’s Kivalliq holdings

Kaigani Gold Project

Conduct follow-up trenching, sampling and mapping to refine gold-silver targets and assess expansion potential

Investment Thesis

Guardian Exploration offers investors exposure to a portfolio of northern exploration assets with multiple shots on goal. The Company’s appeal lies in the combination of:

A permitted, high-grade polymetallic Yukon project with near-term exploration catalysts;
Large-scale gold optionality in Nunavut, including a drill-ready discovery opportunity at Sundog and a broad historical gold system at Esker;
Geographic diversification across Yukon, Nunavut and Alaska;
A strengthened technical and advisory team supporting exploration execution; and
Multiple pathways to value creation through drilling, target expansion and project re-rating.

For investors seeking exposure to a junior explorer with a pipeline of gold and silver/base metal opportunities in Canada’s North, Guardian offers a story that is increasingly defined by exploration catalysts, portfolio depth and district-scale upside.