Radisson Mining Resources Inc. (TSX-V: RDS; OTCQB: RMRDF) is a gold exploration and development company focused on its 100%-owned O’Brien Gold Project in Québec’s Abitibi region. Positioned as a high-value, low-Capex, small-footprint mine development opportunity, Radisson continues to grow its gold resources through aggressive drilling and resource expansion.

In July 2025, the company released a preliminary economic assessment outlining a low-cost, high-margin project with an estimated 11-year mine life. The study highlights strong leverage to existing regional infrastructure. The O’Brien Gold Project hosts Indicated Mineral Resources of 582,000 ounces at 8.2 g/t gold and an additional Inferred Resource of 932,000 ounces at 4.4 g/t gold.

Supported by a treasury of approximately CAD $16 million (as of May 2025), Radisson is advancing a 50,000 to 60,000 metre drill program targeting extensions at depth. Ongoing results continue to demonstrate meaningful resource growth potential, with further updates expected throughout 2025.