On 03/12/2025, SSI Securities Corporation sent document no. 246/2025/CV/DSC dated 01/12/2025 to Viet Nam Securities Depository and Clearing Corporation (VSDC) on registering the list of authorized representatives signed business operation documents of DSC Securities Joint Stock Company as follows:
-     Mr. Bach Quoc Vinh                     position: General Director
-     Ms. Nguyen Thi Tu Anh                 position: Operations Director
And cancel the authorization to sign the depository documents as follows:-     Ms. Nguyen Thi Bich Ha                   position: General Director
-     Mr. Nguyen Ngoc Quang                   position: Deputy General Director