Ja-Dong Koo
Förmögenhet: 1 M $ per 2026-06-30
Förmögenhet: 1 M $ per 2026-06-30
Ja-Dong Koo currently works at KSIGN Co., Ltd., as Co-Chief Executive Officer & Director.
Dr. Koo also formerly worked at KSign Co., Ltd., as Vice President.
Dr. Koo received his doctorate degree from Korea University and undergraduate degree and graduate degree from Ajou University.
| Företag | Datum | Antal aktier | Värdering | Värderingsdatum |
|---|---|---|---|---|
KSIGN CO., LTD. 4,39 % | 2026-03-06 | 310 341 ( 4,39 % ) | 1 M $ | 2026-06-30 |
| Företag | Position | Start |
|---|---|---|
| KSIGN CO.,LTD. | Verkställande Direktör | - |
| Företag | Position | Slut |
|---|---|---|
KSign Co., Ltd. /Old/
KSign Co., Ltd. /Old/ Packaged SoftwareTechnology Services Develops security solution software | Företagsledare/Principal | - |
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| Privata företag | 4 |
|---|---|
KSign Co., Ltd. /Old/
KSign Co., Ltd. /Old/ Packaged SoftwareTechnology Services Develops security solution software | Technology Services |
Korea University
Korea University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Ajou University
Ajou University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
KSIGN Co., Ltd.
KSIGN Co., Ltd. Packaged SoftwareTechnology Services Develops security software | Technology Services |
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