On March 23, 2023, Sonadezi Chau Duc Shareholding Company announces the change in personnel as follows:

1)      Approved the resignation of Mr. Truong Viet Hoang Son as the Deputy Chief Executive Officer and Authorized Person to disclose information of the Company from April 01, 2023.

2)      Approved the appointment of Mr. Nguyen Minh Tan as Deputy Chief Executive Officer cum Authorized Person to disclose information of the Company to replace Mr. Truong Viet Hoang Son from April 01, 2023.