Choong-Seok Ryu
59 year
Commercial Services
Consumer Services
Career history of Choong-Seok Ryu
Former positions of Choong-Seok Ryu
| Companies | Position | Start | End |
|---|---|---|---|
| SCI INFORMATION SERVICE INC. | Director/Board Member | 18/01/2013 | - |
| Independent Dir/Board Member | 18/01/2013 | - |
Training of Choong-Seok Ryu
| Korea University | Undergraduate Degree |
Statistics
International
| South Korea | 3 |
Operational
| Director/Board Member | 1 |
| Independent Dir/Board Member | 1 |
| Undergraduate Degree | 1 |
Sectoral
| Commercial Services | 2 |
| Consumer Services | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 1 |
|---|---|
| SCI INFORMATION SERVICE INC. | Commercial Services |
- Stock Market
- Insiders
- Choong-Seok Ryu
- Experience
