Ja-Ok Koo
Chief Executive Officer at RYUK-IL C&S.,LTD.
Profile
Ja-Ok Koo is currently the Chief Executive Officer at SD Global Co., Ltd., Ryuk-IL C&S Co. Ltd., SD Global Vietnam Ltd., and Head Right Ltd.
He completed his undergraduate degree at Sogang University.
Ja-Ok Koo active positions
| Companies | Position | Start |
|---|---|---|
| RYUK-IL C&S.,LTD. | Chief Executive Officer | 2007-02-28 |
SD Global Co., Ltd.
 SD Global Co., Ltd. Chemicals: SpecialtyProcess Industries SD Global Co., Ltd. was founded in 2003. The South Korean company's description appears to be a list of services related to comparing and installing internet plans from LG, SK, and KT, as well as offering cash incentives, gift promotions, and options for changing or applying for internet packages. The text is in Korean and may require translation. The CEO is Ja-Ok Koo. | Chief Executive Officer | - |
| SD Global Vietnam Ltd. | Chief Executive Officer | - |
| Head Right Ltd. | Chief Executive Officer | - |
Training of Ja-Ok Koo
| Sogang University | Undergraduate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 1 |
|---|---|
| RYUK-IL C&S.,LTD. | Electronic Technology |
| Private companies | 3 |
|---|---|
SD Global Co., Ltd.
SD Global Co., Ltd. Chemicals: SpecialtyProcess Industries SD Global Co., Ltd. was founded in 2003. The South Korean company's description appears to be a list of services related to comparing and installing internet plans from LG, SK, and KT, as well as offering cash incentives, gift promotions, and options for changing or applying for internet packages. The text is in Korean and may require translation. The CEO is Ja-Ok Koo. | Process Industries |
| SD Global Vietnam Ltd. | |
| Head Right Ltd. |
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