Construction Joint Stock Company No.5 announces the change in personnel as follows: Appointment: Mr. Pham Gia Phu. Newly appointed position: Chairman of the BOD. Term: 2024-2029.

Effective date: April 20, 2024. Appointment: Mr. Nguyen Dinh Dung. Newly appointed position: Deputy Chairman of the BOD.

Term: 2024-2029. Effective date: April 20, 2024. Appointment: Mr. Pham Van Tu.

Newly appointed position: member of the BOD cum Deputy CEO. Term: 2024-2029. Effective date: April 20, 2024.

Appointment: Mr. Pham Thanh Van. Newly appointed position: member of the BOD. Term: 2024-2029.

Effective date: April 20, 2024. Appointment: Mr. Vu Van Hung. Newly appointed position: Head of the Supervisory Board.

Term: 2024-2029. Effective date: April 20, 2024. Appointment: Mr. Nguyen Kha Tuan, Mrs. Vu Thi Hang.

Newly appointed position: member of the Supervisory Board. Term: 2024-2029. Effective date: April 20, 2024.

Resignation: Mrs. Le Thuy Thanh Quyen. Resigned position: member of the Supervisory Board. Effective date: April 20, 2024.