Cameco is one of the largest global providers of the fuel needed to energize a clean-air world.

Utilities around the world rely on our nuclear fuel products to generate safe, reliable, emissions-free nuclear power. Together, we are meeting the ever-increasing demand for clean, baseload electricity while delivering energy solutions to support the world's net-zero goals.

We have interests in tier-one mining and milling operations that have the licensed capacity to produce more than 30 million pounds (our share) of uranium concentrates annually, backed by more than 469 million pounds (our share) of proven and probable mineral reserves. We are also a leading supplier of uranium refining, conversion and fuel manufacturing services.

We are proud to be one of Canada’s largest employers of Indigenous people, and our land holdings, including exploration, span about 1.9 million acres, the majority near our existing operations in northern Saskatchewan.

Welcome to our Businesses

Cameco's uranium assets are located on three continents – North America, Asia and Australia - and our operations span the nuclear fuel cycle from exploration to fuel manufacturing.

Our Locations

Our geographically diverse uranium assets include a large portfolio of low-cost mining operations, extensive mineral reserves and resources, as well as exploration and development projects.

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    Operations Overview(As of December 31, 2022)

    Uranium Operations

    We have interest in tier-one operations with licensed capacity to produce more than 30 million pounds (our share) each year, backed more than 464 million pounds of proven and probable reserves.

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    Uranium Projects

    We believe that we have some of the best undeveloped uranium projects in the world.  Further development will continue at a pace aligned with market demands.

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    Fuel Services

    Cameco is a major supplier of uranium fuel processing services required for the generation of clean-air electricity. In addition, Cameco's fuel manufacturing division produces the fuel bundles and other components used in CANDU reactors. 

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