Information Disclosure: Promulgation of the Charter of Techcom Securities Joint Stock Company

Dear Valued Customers,

Techcom Securities Joint Stock Company (“TCBS”) hereby announces the Decision No. 011803/26/QĐ-CTHĐQT-TCBS dated March 18, 2026, issued by the Chairman of the Board of Directors regarding the promulgation of the full Charter of Techcom Securities Joint Stock Company.

For further details, please refer to the attached documents:

Best Regards.