A New Vision
for a Historic High-
Grade Gold Mine in
Québec’s Abitibi
Advancing the O’Brien Gold Project – a high-grade, low-capex, small footprint mine development opportunity in the heart of Québec’s prolific Abitibi Gold Belt.
Advancing O’Brien’s Next Chapter
A strong and growing resource base and a credible mine plan position O’Brien as one of Québec’s most advanced emerging gold projects.
O’Brien Gold Project
Strategically located in Québec’s +100 Moz Abitibi gold belt, within the 25 Moz Cadillac–Bousquet Camp – leveraging infrastructure, access, and a clear path to growth.
MRE (January 2026)*
PEA (July 2025)*
Active Drill Program
Fully funded 140,000 m “proof-of-concept” program testing O’Brien up to 2km depth, confirming high-grade mineralization below the former mine and current mineral resource.
Clear Development Path
Low-capex plan – maximizing infrastructure, minimizing footprint, and accelerating path to production.
Strong Growth Potential
O’Brien continues to expand at depth and along strike, with high-grade zones open below the historic mine working and existing mineral resource and room for significant resource growth.
*For more information, please refer to the news release dated March 2, 2026
Radisson’s CEO Talks Growth, Results, and the Road Ahead
Hear Radisson’s leadership discuss the July 2025 PEA results, project economics, and what’s next for O’Brien.
The Historic
O’Brien Gold Project
Learn how Radisson is unlocking high-value growth through a low-capex, small-footprint development plan that leverages off-site processing and ongoing resource expansion.
Latest News
Radisson Reports Highest-Ever Assay Result at O’Brien: 1,604 g/t (1.60 kg/t) Gold over 1.0 Metre Within 316 g/t Gold over 5.1 Metres
Radisson Continues to Extend Scope of Gold Mineralization at the O’Brien Gold Project with Latest Drill Results
Radisson Announces Results of its Annual and Special Meeting of Shareholders
Experience
The O’Brien
Project in VRIFY
Explore the opportunity ahead at the
O’Brien Project in this interactive presentations
Explore Radisson Mining
O’Brien Gold Project
Discover O’Brien - a high-grade, low-capex growth story advancing in Québec’s Abitibi region.
The Radisson Team
Meet the experienced leadership and technical team driving O’Brien Project’s next phase of development.
Investors
Access presentations, reports, and key filings to stay informed on Radisson’s progress and performance.