| 
 
    Shareholder Structure
 
    
        | 
            State Ownership
         | 
        
            31.43%
         | 
     
    
        | 
            Foreign Ownership
         | 
        
            0.23%
         | 
     
    
        | 
            Other Ownership
         | 
        
            68.34%
         | 
     
 
 
						
    Major Shareholders
 
        
            
                | 
                    Name
                 | 
                
                    Position
                 | 
                
                    Shares
                 | 
                
                    Ownership
                 | 
                
                    Reported Date
                 | 
             
    
        
            | 
                Vietnam Posts and Telecommunications Group
             | 
            
                ---
             | 
            
                10,117,108
             | 
            
                31.43%
             | 
            
                10/31/2025
             | 
         
    
        
            | 
                Dang Anh Dung
             | 
            
                ---
             | 
            
                1,266,532
             | 
            
                3.94%
             | 
            
                6/30/2025
             | 
         
    
        
            | 
                Nguyen Tri Dung
             | 
            
                ---
             | 
            
                724,930
             | 
            
                2.25%
             | 
            
                12/31/2021
             | 
         
    
        
            | 
                To Hoai Van
             | 
            
                Vice Chairman of Board
             | 
            
                534,239
             | 
            
                1.66%
             | 
            
                6/30/2025
             | 
         
    
        
            | 
                Hoang Anh Loc
             | 
            
                Chairman of Board
             | 
            
                487,304
             | 
            
                1.51%
             | 
            
                10/31/2025
             | 
         
    
        
            | 
                Le Thanh Son
             | 
            
                Chief of Executive Officer
             | 
            
                441,676
             | 
            
                1.37%
             | 
            
                10/31/2025
             | 
         
    
        
            | 
                Nguyen Thanh Hieu
             | 
            
                Control member
             | 
            
                406,542
             | 
            
                1.26%
             | 
            
                6/30/2025
             | 
         
    
        
            | 
                Lam Nhi Ha
             | 
            
                ---
             | 
            
                306,420
             | 
            
                0.95%
             | 
            
                12/31/2022
             | 
         
    
        
            | 
                Le Luu Ngan
             | 
            
                ---
             | 
            
                285,000
             | 
            
                0.89%
             | 
            
                6/30/2025
             | 
         
    
        
            | 
                Nguyen The Thinh
             | 
            
                ---
             | 
            
                282,232
             | 
            
                0.88%
             | 
            
                6/30/2025
             | 
         
    
        
            | 
                Hoang Kim Phuong
             | 
            
                ---
             | 
            
                217,536
             | 
            
                0.68%
             | 
            
                6/30/2025
             | 
         
    
        
            | 
                Pham Van Hanh
             | 
            
                ---
             | 
            
                185,300
             | 
            
                0.58%
             | 
            
                12/31/2021
             | 
         
    
        
            | 
                Hoang Anh Thu
             | 
            
                ---
             | 
            
                124,304
             | 
            
                0.39%
             | 
            
                6/30/2025
             | 
         
    
        
            | 
                Nguyen Ngoc Son
             | 
            
                Chief Accountant
             | 
            
                124,090
             | 
            
                0.39%
             | 
            
                6/30/2025
             | 
         
    
        
            | 
                Ha Thanh Hai
             | 
            
                Board Member
             | 
            
                119,174
             | 
            
                0.37%
             | 
            
                10/31/2025
             | 
         
    
        
            | 
                Le Thi Ha Binh
             | 
            
                ---
             | 
            
                99,040
             | 
            
                0.31%
             | 
            
                12/31/2020
             | 
         
    
        
            | 
                Nguyen Thi Thuy
             | 
            
                ---
             | 
            
                74,926
             | 
            
                0.23%
             | 
            
                12/31/2021
             | 
         
    
        
            | 
                Pham Van Phung
             | 
            
                ---
             | 
            
                57,806
             | 
            
                0.18%
             | 
            
                12/31/2021
             | 
         
    
        
            | 
                To Linh Lan
             | 
            
                ---
             | 
            
                43,552
             | 
            
                0.14%
             | 
            
                6/30/2025
             | 
         
    
        
            | 
                Le Anh Duong
             | 
            
                Deputy CEO
             | 
            
                43,302
             | 
            
                0.13%
             | 
            
                6/30/2025
             | 
         
    
        
            | 
                To Hanh Trinh
             | 
            
                ---
             | 
            
                43,160
             | 
            
                0.13%
             | 
            
                6/30/2025
             | 
         
    
        
            | 
                Nguyen Anh Tuan
             | 
            
                ---
             | 
            
                36,720
             | 
            
                0.11%
             | 
            
                12/31/2021
             | 
         
    
        
            | 
                Nguyen Xuan Chuong
             | 
            
                ---
             | 
            
                30,852
             | 
            
                0.10%
             | 
            
                12/31/2021
             | 
         
    
        
            | 
                Lam Hong Ky
             | 
            
                ---
             | 
            
                28,900
             | 
            
                0.09%
             | 
            
                12/31/2021
             | 
         
    
        
            | 
                Nguyen Thi Kim Dung
             | 
            
                ---
             | 
            
                28,898
             | 
            
                0.09%
             | 
            
                12/31/2024
             | 
         
    
        
            | 
                Lam Tuong Van
             | 
            
                ---
             | 
            
                26,000
             | 
            
                0.08%
             | 
            
                12/31/2021
             | 
         
    
        
            | 
                Dinh Thi Van Anh
             | 
            
                ---
             | 
            
                19,506
             | 
            
                0.06%
             | 
            
                6/30/2025
             | 
         
    
        
            | 
                Nguyen Tuan Nam
             | 
            
                ---
             | 
            
                11,000
             | 
            
                0.03%
             | 
            
                12/31/2021
             | 
         
    
        
            | 
                Nguyen Thi Thuy
             | 
            
                ---
             | 
            
                7,800
             | 
            
                0.02%
             | 
            
                12/31/2020
             | 
         
    
        
            | 
                Le Thi Thu Thanh
             | 
            
                ---
             | 
            
                2,000
             | 
            
                0.01%
             | 
            
                6/30/2025
             | 
         
    
        
            | 
                Nguyen Tri Duc
             | 
            
                ---
             | 
            
                876
             | 
            
                0.00%
             | 
            
                12/31/2021
             | 
         
    
        
            | 
                Nguyen Thi Phuong Nga
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                2/4/2021
             | 
         
    
        
            | 
                Pham Ngoc Diep
             | 
            
                ---
             | 
            
                0
             | 
            
                0.00%
             | 
            
                2/4/2021
             | 
         
    
        
            | 
                Nguyen Dinh Du
             | 
            
                Head of Control Committee
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Luu Cong Nguyen
             | 
            
                Board Member
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
        
            | 
                Nguyen Thi Thuy Ha
             | 
            
                Control member
             | 
            
                0
             | 
            
                0.00%
             | 
            
                11/4/2025
             | 
         
    
         
    
 |