Notice of Convening the Extraordinary General Meeting of Shareholders

Notice of Convening the Annual General Meeting of Shareholders of JS Company Montazhspetsstroy

The Board of Directors of JS Company "Montazhspetsstroy" (hereinafter — the Company/Society) announces the convening of the Annual General Meeting of Shareholders (hereinafter — the meeting), which will take place at 14:30 on August 24, 2026, at the address: Almaty, 8 mkr., bld. 4A, Abai Business Center, 4th floor, conference hall.

Meeting agenda:

Approval of the executive bodys report on the production and business results of JS Company Montazhspetsstroy for 2025

Approval of the audited annual financial statements for

2025

Approval of the procedure for distribution of net income

of JS Company Montazhspetsstroy for 2025, decision on payment of dividends on common

shares and approval of the dividend amount per one

common share

Report of the Board of Directors for 2025

Information on the amount and composition of remuneration of the members of the board of

directors and the executive body of the Company.

On shareholder appeals regarding actions of the Company and its

officials and the outcomes of their review

The list of Company shareholders entitled to participate in the meeting is compiled as of August 14, 2026. Registration of meeting participants will take place on August 24 of this year at the venue from 13:15 to 14:15. In the absence of a quorum, a repeat meeting will be held on August 25, 2026, at the same time and at the same address. Meeting materials may be reviewed from August 14, 2026, with the Companys Corporate Secretary (4th floor, office 415).

Dear shareholders, please be reminded that, pursuant to clause 7.9 of the Companys Charter, in the event shareholders fail to provide personal information regarding contact details and personal registration data, and such information is also unavailable in public sources, the Companys obligation to send written notice is deemed fulfilled by posting the Notice of the General Meeting of Shareholders on the Companys website (corporate site): https://mcc.kz.