/KASE, April 21, 2023/ – Kazakhstan Stock Exchange (KASE) was provided with an extract from the shareholder registers system of "CAEPCO" as of April 1, 2023.

According to the mentioned extract:

• the total number of authorized common shares of the company makes up 50,000,000 units;
• 36,951,133 common shares of the company are outstanding;
• persons each holding five or more percent of total outstanding shares of the company are:

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                                                                 Total stake in
                                                                total number of
                                              Common shares,            company
Names                                                  units  offered shares, %
------------------------------------------ ----------------- ------------------
A. Klebanov                                       17,404,249              47.10
S.Kan                                             17,404,249              47.10
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[2023-04-21]