![Kyo-Seoung Koo](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>)
Kyo-Seoung Koo
Director/Board Member at
GMB KOREA CORP.
Net worth: 535 176 $ as of 31/07/2026
Profile
Mr. Kyo-Seoung Koo is on the Board of Directors at GMB KOREA Corp.
Mr. Koo was previously employed as a Chief Executive Officer by GMB Corp.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
GMB KOREA CORP. 1.05% | 29/06/2026 | 200,000 ( 1.05% ) | 535 176 $ | 31/07/2026 |
Kyo-Seoung Koo active positions
| Companies | Position | Start |
|---|---|---|
| GMB KOREA CORP. | Director/Board Member | - |
Former positions of Kyo-Seoung Koo
| Companies | Position | End |
|---|---|---|
| GMB CORPORATION | Chief Executive Officer | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
7
1st degree connections
2
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 2 |
|---|---|
GMB Corp.
 GMB Corp. Auto Parts: OEMProducer Manufacturing Engages in the manufacture and sale of automobile parts | Producer Manufacturing |
GMB KOREA Corp.
 GMB KOREA Corp. Auto Parts: OEMProducer Manufacturing Manufactures and distributes automobile parts | Producer Manufacturing |
- Stock Market
- Insiders
- Kyo-Seoung Koo
