JSC “Central Securities Depository” (Central Depository) announces that a scheduled test of the backup data center will be conducted on October 10, 2026, from 9:00 a.m. to 5:00 p.m. Almaty time.

As part of this testing, the Central Securities Depository invites depositors to participate in verifying the availability and operability of the following services when switching to the backup circuit:

•  "Depositor’s Personal Account"
•  "Depositor” Workstation"

The participation of depositor representatives will allow us to verify the ability to establish a connection with the Central Securities Depository’s information systems, ensure the proper functioning of backup communication and data exchange channels, and promptly identify any technical issues that may require additional configuration.

Procedure for Participation

To participate in the testing, depositor representatives must, by October 9, 2026, submit an application in any format containing the following information:
•    name of the organization
•    last name, first name, and patronymic (if applicable) of the designated representative
•    position of the designated representative
•    contact phone number of the authorized representative
•    email address(es) of the authorized representative
•    name of the service to be tested ("Depositor’s Personal Account" and/or the "Depositor" Workstation)

The application must be sent via email to: risk@kcsd.kz

Upon receipt of the application, Central Depository staff will contact the designated representatives and provide them with the necessary instructions for participating in the testing.

Please take into account in advance that the testing will take place on October 10, 2026, from 9:00 a.m. to 5:00 p.m. Almaty time when planning your technical and operational processes.

Thank you for your assistance and cooperation!