CAMECO CORP

Cameco Corporation is a leading global provider of uranium fuel essential for generating safe, reliable, carbon-free nuclear power. The company operates through three key segments: Uranium, Fuel Services, and Westinghouse. The Uranium segment focuses on exploration, mining, milling, purchase, and sale of uranium concentrate from high-grade operations, including tier-one mines in Canada's Athabasca Basin such as Cigar Lake and McArthur River/Key Lake, as well as in situ recovery (ISR) projects in the United States, Wyoming, Nebraska, and a joint venture in Kazakhstan. Fuel Services handles refining, conversion, and fabrication of uranium concentrate, along with related services. The Westinghouse segment positions Cameco as an original equipment manufacturer for nuclear reactor technology. With interests in the world's largest high-grade uranium reserves and low-cost operations, diversified by geography and deposit type, Cameco supplies utilities across the Americas, Europe, and Asia. Founded in 1988 and headquartered in Saskatoon, Saskatchewan, Canada, it maintains high standards in safety, health, environmental performance, and innovative mining techniques like ISR and jet boring.