Radisson Mining Resources Inc.

Radisson Mining Resources Inc. is a Canadian gold exploration company with a 100% ownership interest in the O’Brien Gold Project in Quebec’s Abitibi region. The project covers a historic high-grade mine and is being advanced through an ongoing drill program and a Preliminary Economic Assessment, targeting a low-cost mine development that uses existing regional infrastructure.

Key facts

Project

The O’Brien Gold Project is Radisson’s 100%-owned flagship asset, located in Quebec’s Abitibi Greenstone Belt along the Larder-Lake-Cadillac Break. It encompasses the historic O’Brien mine, which produced 587,121 ounces of gold at an average grade of 15.25 g/t between 1926 and 1957. The company is advancing the project with a 140,000-meter drill program to expand mineralization at depth, with an exploration target of 0.6 to 2.0 million ounces. A July 2025 Preliminary Economic Assessment (PEA) outlines an 11-year mine life based on an off-site milling strategy and existing regional infrastructure. Indicated Mineral Resources are estimated at 0.63 Moz (3.49 Mt at 5.59 g/t Au), with Inferred Mineral Resources estimated at 1.69 Moz (10.37 Mt at 5.08 g/t Au).

Listing & investor relations

Radisson Mining Resources Inc. is listed on the TSX Venture Exchange (TSXV: RDS) and OTCQX (RMRDF). The company’s website provides investor resources including corporate presentations, financials, and links to SEDAR+ filings. Recent news includes the closing of a $25 million bought deal financing in May 2026 and the expansion of high-grade gold mineralization at the O’Brien Gold Project in June 2026. Matt Manson was appointed President and CEO effective July 1, 2024.

Sources

Crux Investor: Explore Radisson Mining at Crux Investor. Accessed June 8, 2026; Investing News Network: Radisson Mining Resources Gold Opportunity | INN – Investing News Network. Accessed June 8, 2026; Radisson Mining Resources: Radisson Mining Resources. Accessed June 8, 2026; Radisson Mining Resources: Radisson Appoints Matt Manson as President & Chief Executive Officer and Director. Accessed June 8, 2026; Simply Wall St: Radisson Mining Resources Inc. (RDS) Leadership & Management Team Analysis. Accessed June 8, 2026; Investing.com: Ressources Minieres Radisson Inc Stock Price Today | TSXV: RDS Live – Investing.com. Accessed June 8, 2026; Radisson Mining Resources: O’Brien Gold Project | Radisson Mining. Accessed June 8, 2026; Fintel: RDS – Radisson Mining Resources Inc. (TSXV) – Share Price and News. Accessed June 8, 2026

FAQ

Reviewed by Carsten Schmider, financial analyst — last updated 2026-06-08. Educational content, not investment advice.