Information Disclosure of the Resolution on the 2026 Annual General Meeting of Shareholders

02/12/2026

Dear Shareholders,

PetroVietnam Technical Services Corporation respectfully sends to Valued Shareholders and interested Investors Official Letter No. 228/PTSC-BTK dated February 12, 2026 regarding disclosure of information Resolution on the 2026 Annual General Meeting of Shareholders, as attached.

Sincerely./.
Attachment:
228/PTSC-BTK