Denison Mines Corp

Toronto, Canada
Active
Uranium mining

Company overview

Founded
1997
Total funding
USD 345 million
Technology
Uranium mining

About

Denison Mines is a Canadian uranium exploration and development company. Denison holds a 22.5% ownership in the McClean Lake Joint Venture which resumed production in June 2025. Denison's flagship Phoenix ISR project received final investment decision with first production expected mid-2028.

Key investors

Cameco

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