AquaOne is a joint stock company with shareholders those are professional investors in the field of investment and development clean water treatment plants and clean water supply systems.

Core business fields:
1/ Owner of area projects:
- Hau River surface water treatment plant: is a factory with regional water supply scale, with a capacity in 2016 of 100,000 m3/day (Stage 1) and has planned 2030 to increase total capacity up to 600,000 m3/day.
- Duong River surface water treatment plant: is a factory with regional water supply scale, with planned capacity of 900,000 m3/day and total designed capacity: 1,200,000 m3/day.
-
Capacity stage 1 (2019): 300,000 m3/day (since 10/2018 (1A) plant operating at capacity 150,000 m3/day).
-
Capacity stage 2 (2023): 600,000 m3/day.
-
Capacity stage 3 (2030): 900,000 m3/day.
-
Full capacity after year 2030: 1,200,000 m3/day.
-
- Xuan Mai – Hoa Binh surface water treatment plant: is a regional plant with a planned capacity of 600,000 m3/day; Total expected capacity: 900,000 m3/day.
- Capacity phase 1A stage 1 (2021): 150,000 m3 / day.
- Capacity phase 1B stage 1 (2023): 300,000 m3 / day.
- Capacity stage 2 (2030): 600,000 m3 / day.
- Planned total capacity after 2030: 900,000 m3 / day.
2/ Strategic shareholders of many water supply and drainage companies in provinces and cities nationwide.
3/ Shareholdings structure
* Founding Shareholders
No | Founding Shareholders | Shareholding Ratio |
1 | Mr.Vo Song Binh | 5% |
2 | Mrs.Do Thi Kim Lien | 50% |
3 | Mrs. Dinh Thi Linh Chi | 5% |
4 | Mrs. Nguyen Thi Huong | 40% |
Total: | 100% |
* Existing Shareholders
No | Shareholders | Shareholding Ratio |
1 | ONE INVEST Single Member Company Limited | 40% |
2 | ONE HUNDRED Investment JSC | 50% |
3 | Mrs. Dinh Thi Linh Chi | 3% |
4 | Mr. Nguyen Van My | 1% |
5 | Mrs. Do Thi Minh Duc | 6% |
Total: | 100% |