- CEO
- Keith Bodnarchuk
- Sector
- Basic Materials
- Industry
- Other Precious Metals
- Address
- 595 Burrard Street Vancouver BC Canada V7X 1L4
- IPO Date
- Mar 22, 2022
- Business
- Cosa Resources Corp. is a Vancouver-based uranium exploration company focused on advancing a portfolio of projects in the eastern Athabasca Basin in Saskatchewan, Canada. Founded in 2021, the company holds and explores uranium properties through wholly owned projects and joint ventures, with core assets including Murphy Lake North, Darby, Packrat, Aurora, and Astro, and it also maintains a strategic collaboration with Denison Mines, its largest shareholder. Cosa’s business centers on uranium exploration, including geological mapping, drilling, geophysical surveys, and target generation across discovery-stage properties positioned near existing Athabasca infrastructure. The company’s latest major developments include the January 2025 strategic collaboration with Denison Mines that added more than 20,000 hectares of prospective eastern Athabasca exposure; a series of 2026 work programs and project expansions across Murphy Lake North, Darby, Orion, Aurora, and Astro; the commencement of winter and summer drilling campaigns at its joint ventures; the reporting of anomalous radioactivity and uranium mineralization results from Murphy Lake North and Darby; and an August 2026 upsized C$12 million bought-deal private placement with Denison participation. Cosa trades on the TSX Venture Exchange under the symbol COSA and also quotes on the OTCQB as COSAF and on the Frankfurt Stock Exchange as SSKU.