![Hsien-Jen Ko](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Profile
Hsien-Jen Ko is currently working as the Chief Accountant at Rich Development Co. Ltd. since 2002.
Prior to this, he worked as a Director at Forest Water Environmental Engineering Co., Ltd.
Hsien-Jen Ko active positions
| Companies | Position | Start |
|---|---|---|
| RICH DEVELOPMENT CO., LTD. | Public Communications Contact | 2002-07-31 |
Former positions of Hsien-Jen Ko
| Companies | Position | End |
|---|---|---|
| FOREST WATER ENVIRONMENTAL ENGINEERING CO., LTD. | Director/Board Member | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
15
1st degree connections
2
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 2 |
|---|---|
Rich Development Co. Ltd.
 Rich Development Co. Ltd. Engineering & ConstructionIndustrial Services Constructs and rents commercial and residential buildings and | Industrial Services |
Forest Water Environmental Engineering Co., Ltd.
 Forest Water Environmental Engineering Co., Ltd. Environmental ServicesIndustrial Services Engages in water treatment solutions and related operations | Industrial Services |
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- Hsien-Jen Ko
