At the end of 2023, the national company Kazatomprom's uranium reserves amounted to 567k tons. Kazatomprom's mining operations at many uranium deposits are carried out through joint enterprises with foreign partners. Here is an infographic showing the structure of reserves distribution at the end of 2023 by companies. The data take into account recent changes in the structure of some joint ventures. According to the data, Kazatomprom holds the leading position with a share of 53% or more than 300 thousand tons. “Rosatom" (Uranium One Inc.) accounts for 25% of the reserves. The other companies share the remaining part.