Giant Mining Corp. announced the completion of an independent recommendations report prepared by RESPEC Company, LLC ("RESPEC") for the Company's Majuba Hill Copper-Silver-Gold Project ("Majuba Hill") in Pershing County, Nevada. The report reviews the updated geological framework and provides a disciplined exploration roadmap that the Company believes represents an important step in evaluating Majuba Hill's longer-term potential as a domestic U.S. copper and silver asset.
This report in combination with the Company's technical team will guide the Company's Up to 10,000 Foot Drill program as announced Company's News Release (January 30th, 2026). Majuba Hill is emerging as a compelling U.S.-based copper-silver exploration opportunity at a time when domestic critical mineral security has never been more important. Nevada is the top-ranked mining jurisdiction in the United States, and believe Majuba Hill has the scale, infrastructure, and geological foundation to support meaningful exploration success.
The completion of the RESPEC technical recommendations represents an important milestone in Giant Mining's systematic advancement of Majuba Hill. With a refined geological model, secured exploration funding, and an upcoming drill program of up to 10,000 feet, the Company is positioned to execute the next phase of disciplined, data-driven exploration. Management believes these developments strengthen the technical foundation of the project and enhance its strategic relevance within the U.S. critical minerals landscape, subject to continued exploration success.
Key Findings and Strategic Implications. The RESPEC report highlights several factors that underpin the project's longer-term potential while reinforcing the need for continued exploration: Identification of tourmaline breccia pipes as a key control of copper mineralization, providing a refined exploration model. Recognition that high-grade copper and silver mineralization may occur in discrete breccia zones that require careful geological targeting.
Recommendation to re-evaluate historical drilling, surface data, and geophysics within the context of the new deposit model prior to systematic drilling. Acknowledgement that future development scenarios are contingent on discovering additional high-grade breccia bodies and defining their spatial distribution. Confirmation that Nevada's mining jurisdiction, infrastructure, and regulatory environment are supportive of potential future development if exploration is successful.
RESPEC outlines conceptual scenarios under which continued exploration success could ultimately support either bulk-tonnage open pit or smaller-scale underground mining approaches. These scenarios are presented as exploration targets, not mineral resources or economic assessments, and remain subject to significant geological risk. Alignment With U.S. Domestic Supply Objectives.
While Majuba Hill remains at an exploration stage, the Company believes that advancing a disciplined, science-driven, staged-exploration program is the necessary first step in determining whether the project could, over time, contribute to domestic U.S. copper & silver supply. The RESPEC recommendations provide a technically sound framework for advancing the project responsibly while maintaining alignment with broader U.S. copper andsilver asset.
