| 
 
    Shareholder Structure
 
    
        | 
            State Ownership
         | 
        
            32.81%
         | 
     
    
        | 
            Foreign Ownership
         | 
        
            0.94%
         | 
     
    
        | 
            Other Ownership
         | 
        
            66.25%
         | 
     
 
 
						
    Major Shareholders
 
        
            
                | 
                    Name
                 | 
                
                    Position
                 | 
                
                    Shares
                 | 
                
                    Ownership
                 | 
                
                    Reported Date
                 | 
             
    
        
            | 
                Vietnam Posts and Telecommunications Group
             | 
            
                ---
             | 
            
                1,575,000
             | 
            
                32.81%
             | 
            
                12/31/2021
             | 
         
    
        
            | 
                CTCP Dữ liệu Khoa học VDT
             | 
            
                ---
             | 
            
                875,755
             | 
            
                18.24%
             | 
            
                4/11/2025
             | 
         
    
        
            | 
                Nguyen Thi To Linh
             | 
            
                ---
             | 
            
                398,000
             | 
            
                8.29%
             | 
            
                6/30/2022
             | 
         
    
        
            | 
                Nguyen Xuan Hien
             | 
            
                Chairman of Board
             | 
            
                391,100
             | 
            
                8.15%
             | 
            
                6/30/2022
             | 
         
    
        
            | 
                Yu Jen Chieh
             | 
            
                ---
             | 
            
                281,600
             | 
            
                5.87%
             | 
            
                12/31/2019
             | 
         
    
        
            | 
                Nguyen Nguyet Anh
             | 
            
                ---
             | 
            
                122,700
             | 
            
                2.56%
             | 
            
                3/14/2025
             | 
         
    
        
            | 
                Nguyen Van Dan
             | 
            
                ---
             | 
            
                50,100
             | 
            
                1.04%
             | 
            
                6/30/2022
             | 
         
    
        
            | 
                Nguyen Van Minh
             | 
            
                ---
             | 
            
                18,000
             | 
            
                0.38%
             | 
            
                12/24/2018
             | 
         
    
        
            | 
                Lam Thanh Huong
             | 
            
                ---
             | 
            
                9,600
             | 
            
                0.20%
             | 
            
                12/31/2020
             | 
         
    
        
            | 
                Le Thi Lien
             | 
            
                ---
             | 
            
                1,000
             | 
            
                0.02%
             | 
            
                12/31/2020
             | 
         
    
        
            | 
                Vu Viet Bao
             | 
            
                ---
             | 
            
                100
             | 
            
                0.00%
             | 
            
                6/30/2021
             | 
         
    
        
            | 
                Phan Sy Kien
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                12/31/2012
             | 
         
    
        
            | 
                Nguyen Duy Hung
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                6/8/2015
             | 
         
    
        
            | 
                Post Office Finance Company Limited
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                10/15/2009
             | 
         
    
        
            | 
                Nguyen Thi Thu Hien
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Tran Thuy Hanh
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                12/31/2017
             | 
         
    
        
            | 
                Quach Van Minh
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                12/31/2013
             | 
         
    
        
            | 
                Dang Phan Dung
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                12/31/2016
             | 
         
    
        
            | 
                Chu Thi Phuong Lien
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                12/31/2012
             | 
         
    
        
            | 
                Nguyen Ngoc Quan
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Nguyen Duc Dong
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                12/31/2014
             | 
         
    
        
            | 
                Nguyen Huu Thang
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                6/18/2015
             | 
         
    
        
            | 
                Hoang Thi Nghia Ninh
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                6/30/2015
             | 
         
    
        
            | 
                Nguyen Thanh Hai
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Pham Nhat Quang
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Nguyen Dinh Tuan
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Le Anh Toan
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Vu Tien Duong
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                12/31/2013
             | 
         
    
        
            | 
                Tran Ba Trung
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                12/31/2012
             | 
         
    
        
            | 
                Dang Duc Khoi
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Cao Hong Viet
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Nguyen Duc Long
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                12/31/2017
             | 
         
    
        
            | 
                Dinh Thi Hoi
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                12/31/2013
             | 
         
    
        
            | 
                Phan Thi Phuong Dung
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Vu Thanh Trung
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Hoang Kim Binh
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                12/31/2017
             | 
         
    
        
            | 
                Nguyen Thi Huong Lan
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                12/31/2017
             | 
         
    
        
            | 
                Nguyen Thuy Linh
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Tran Diem Dam
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                8/20/2010
             | 
         
    
        
            | 
                Vu Hoang Lan
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                3/14/2025
             | 
         
    
        
            | 
                Le Minh Hai
             | 
            
                Chief of Executive Officer
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Dinh Cong Khanh
             | 
            
                Board Member
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Doan Ha Thang
             | 
            
                Board Member
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Pham Tran Hoa
             | 
            
                Board Member
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Nguyen Hoang Long
             | 
            
                Board Member
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Trang Thanh Vu
             | 
            
                Control member
             | 
            
                0
             | 
            
                0.00%
             | 
            
                9/11/2025
             | 
         
    
        
            | 
                Lam Vu Hoang Tung
             | 
            
                Deputy CEO
             | 
            
                0
             | 
            
                0.00%
             | 
            
                2/28/2025
             | 
         
    
        
            | 
                Dang Quang Trung
             | 
            
                Deputy CEO
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Tran Trung Hieu
             | 
            
                Chief Accountant
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Tran Thi Thanh Binh
             | 
            
                Representative Spokesman
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
         
    
 |