|
Shareholder Structure
|
State Ownership
|
0.00%
|
|
Foreign Ownership
|
0.77%
|
|
Other Ownership
|
99.23%
|
Major Shareholders
|
Name
|
Position
|
Shares
|
Ownership
|
Reported Date
|
|
Viet Phuong Investment Group Joint Stock Company
|
---
|
1,417,330
|
16.52%
|
12/31/2025
|
|
VP SILICA JOINT STOCK COMPANY
|
---
|
1,366,025
|
15.93%
|
12/31/2025
|
|
Nguyen Ba Phong
|
---
|
586,900
|
6.84%
|
12/31/2025
|
|
Le Tuan Diep
|
---
|
342,855
|
4.00%
|
12/31/2025
|
|
VHC BUSINESS REAL ESTATE JOINT STOCK COMPANY
|
---
|
237,445
|
2.77%
|
12/31/2025
|
|
Joji Tsukamoto
|
---
|
237,445
|
4.28%
|
12/31/2024
|
|
Nguyen Thi Kim Dung
|
---
|
235,200
|
2.74%
|
12/31/2025
|
|
Le Thi Hanh
|
Head of Control Committee
|
102,000
|
1.19%
|
12/31/2025
|
|
Nguyen Xuan Lu
|
---
|
68,202
|
1.23%
|
4/27/2022
|
|
Quang Nam Mineral Industry Corporation
|
---
|
30,325
|
0.55%
|
9/26/2024
|
|
Le Thi Hoa
|
---
|
4,687
|
0.08%
|
6/30/2020
|
|
Pham Van Sa
|
---
|
3,830
|
0.07%
|
12/31/2022
|
|
Ngo Thi Bich Lieu
|
---
|
600
|
0.01%
|
12/31/2025
|
|
Nguyen Dinh Chinh
|
---
|
400
|
0.01%
|
6/30/2020
|
|
Phan The Thanh
|
---
|
0
|
0.00%
|
1/26/2026
|
|
Danang Plastic Chemistry Company Limited
|
---
|
0
|
0.00%
|
8/16/2017
|
|
Le Quang Luc
|
---
|
0
|
0.00%
|
12/31/2013
|
|
Nguyen Quoc Khanh
|
---
|
0
|
0.00%
|
3/22/2012
|
|
Doan Ngoc Cuong
|
---
|
0
|
0.00%
|
3/9/2015
|
|
Nguyen Thanh Hai
|
---
|
0
|
0.00%
|
3/22/2012
|
|
Phan Thi Tuy Van
|
---
|
0
|
0.00%
|
3/22/2012
|
|
Hoang Le Son
|
---
|
0
|
0.00%
|
1/26/2026
|
|
Hoang Trung Dung
|
---
|
0
|
0.00%
|
1/26/2026
|
|
Le Thi Thu Huong
|
Chairman of Board
|
0
|
0.00%
|
1/26/2026
|
|
Pham Ngoc An
|
Chief of Executive Officer
|
0
|
0.00%
|
1/26/2026
|
|
Ngo Phuong Chi
|
Board Member
|
0
|
0.00%
|
1/26/2026
|
|
Nguyen The Lam
|
Board Member
|
0
|
0.00%
|
1/26/2026
|
|
Nguyen Anh Nguyen
|
Board Member
|
0
|
0.00%
|
1/26/2026
|
|
Nguyen Van Dung
|
Control member
|
0
|
0.00%
|
1/26/2026
|
|
Nguyen Anh Tai
|
Control member
|
0
|
0.00%
|
1/26/2026
|
|
Tran Thanh Son
|
Deputy CEO
|
0
|
0.00%
|
1/26/2026
|
|
Phan Minh Tuan
|
Chief Accountant
|
0
|
0.00%
|
6/30/2025
|
|
Vo Phi Hai
|
---
|
0
|
0.00%
|
1/26/2026
|
|
Tran Van Giang
|
---
|
0
|
0.00%
|
1/26/2026
|
|
Danang Chemical Industries Joint Stock Company
|
---
|
0
|
0.00%
|
1/22/2021
|
|
Truong Van Nam
|
---
|
0
|
0.00%
|
12/31/2015
|
|
Pham Xuan Tuyen
|
---
|
0
|
0.00%
|
3/22/2012
|
|
Phan Thuy Duong
|
---
|
0
|
0.00%
|
3/22/2012
|
|
Dinh Dung
|
---
|
0
|
0.00%
|
6/6/2014
|
|
Le Thanh Thao
|
---
|
0
|
0.00%
|
1/26/2026
|
|
Nguyen Van Vu
|
---
|
0
|
0.00%
|
1/26/2026
|
|
Tran Quang Chung
|
---
|
0
|
0.00%
|
1/26/2026
|
|
Nguyen Quang Thai
|
---
|
0
|
0.00%
|
3/30/2017
|
|
Nguyen Thanh Toan
|
---
|
0
|
0.00%
|
3/30/2017
|
|
Nguyen Van Thong
|
---
|
0
|
0.00%
|
3/30/2017
|
|
Nguyen Xuan Tuong
|
---
|
0
|
0.00%
|
3/30/2017
|
|
Nguyen Ba Canh
|
---
|
0
|
0.00%
|
1/26/2026
|
|
Le Thi Thuan
|
---
|
0
|
0.00%
|
12/31/2013
|
|
Nguyen Thi Thu Thao
|
---
|
0
|
0.00%
|
12/31/2013
|
|
Nguyen Huy Cuong
|
---
|
0
|
0.00%
|
1/26/2026
|
|
Vien Thien Industrial Material Supply Joint Stock Company
|
---
|
0
|
0.00%
|
6/6/2014
|
|
Truong Ngoc Thanh
|
---
|
0
|
0.00%
|
12/31/2015
|
|
Pham Van Lam
|
---
|
0
|
0.00%
|
12/31/2013
|
|
Nguyen Dung
|
---
|
0
|
0.00%
|
12/31/2015
|
|
Tran Ngoc Anh
|
---
|
0
|
0.00%
|
1/26/2026
|
|
State Capital Investment Corporation
|
---
|
0
|
0.00%
|
12/14/2016
|
|
Tran Van Hai
|
---
|
0
|
0.00%
|
6/30/2017
|
|
Tran Thi Huong
|
---
|
0
|
0.00%
|
1/26/2026
|
|
Nguyen Van Viet
|
---
|
0
|
0.00%
|
1/26/2026
|
|
Hoang Minh Sang
|
---
|
0
|
0.00%
|
1/26/2026
|
|
Nguyen Thanh Binh
|
---
|
0
|
0.00%
|
1/26/2026
|
|
Pham Khac Son
|
---
|
0
|
0.00%
|
9/14/2009
|
|
Nguyen Thi Tra My
|
---
|
0
|
0.00%
|
3/9/2015
|
|
Tokai Sand Vietnam Company Limited
|
---
|
0
|
0.00%
|
4/12/2021
|
|
Duong Van Hoa
|
---
|
0
|
0.00%
|
1/26/2026
|
|