Yoon-Sung Ko
69 year
Consumer Non-Durables
Consumer Services
Career history of Yoon-Sung Ko
Former positions of Yoon-Sung Ko
| Companies | Position | Start | End |
|---|---|---|---|
| BYC CO., LTD. | Director/Board Member | - | - |
| Chief Executive Officer | 1980-08-17 | - | |
| Corporate Officer/Principal | 1980-08-17 | - |
Training of Yoon-Sung Ko
| Korea University | Undergraduate Degree |
Statistics
International
| South Korea | 3 |
Operational
| Director/Board Member | 1 |
| Chief Executive Officer | 1 |
| Corporate Officer/Principal | 1 |
Sectoral
| Consumer Non-Durables | 2 |
| Consumer Services | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 1 |
|---|---|
| BYC CO., LTD. | Consumer Non-Durables |
- Stock Market
- Insiders
- Yoon-Sung Ko
- Experience
