Tun Chieh Chang
Consumer Services
Producer Manufacturing
Career history of Tun Chieh Chang
Former positions of Tun Chieh Chang
| Companies | Position | Start | End |
|---|---|---|---|
| Formosa Energy & Material Technology Co., Ltd. | Director/Board Member | - | - |
| Corporate Officer/Principal | - | - | |
| CHANGS ASCENDING ENTERPRISE CO., LTD. | Director/Board Member | 1997-08-27 | - |
| Founder | 1997-08-27 | - |
Training of Tun Chieh Chang
| Carnegie Mellon University | Doctorate Degree |
Statistics
International
| Taiwan | 3 |
| United States | 2 |
Operational
| Director/Board Member | 2 |
| Founder | 1 |
| Doctorate Degree | 1 |
Sectoral
| Consumer Services | 2 |
| Producer Manufacturing | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 1 |
|---|---|
| CHANGS ASCENDING ENTERPRISE CO., LTD. | Producer Manufacturing |
| Private companies | 1 |
|---|---|
| Formosa Energy & Material Technology Co., Ltd. |
- Stock Market
- Insiders
- Tun Chieh Chang
- Experience
