![Jae-Yong Sim](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>)
Jae-Yong Sim
Director/Board Member at
MOBIIS CO., LTD.
Net worth: 172 606 $ as of 31/05/2026
Profile
Jae-Yong Sim is currently Director, Senior MD & Head-Management Planning at Mobiis Co., Ltd. and Independent Director at Hana 32 Special Purpose Acquisition Co. Formerly, Mr. Sim was Director & Finance Director at JOONGANG ADVANCED MATERIALS Co., Ltd. and Independent Director at Hana Financial Nineteen Special Purpose Acquisition Co. Mr. Sim completed graduate studies at Korea Advanced Institute of Science & Technology.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
MOBIIS CO., LTD. 0.22% | 29/01/2026 | 71,265 ( 0.22% ) | 172 606 $ | 31/05/2026 |
Jae-Yong Sim active positions
| Companies | Position | Start |
|---|---|---|
| MOBIIS CO., LTD. | Director/Board Member | - |
Former positions of Jae-Yong Sim
| Companies | Position | End |
|---|---|---|
| PAMTEK CO., LTD. | Director/Board Member | - |
| JOONGANG ADVANCED MATERIALS CO., LTD. | Director of Finance/CFO | - |
Training of Jae-Yong Sim
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
2
1st degree connections
4
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 4 |
|---|---|
JOONGANG ADVANCED MATERIALS Co., Ltd.
 JOONGANG ADVANCED MATERIALS Co., Ltd. Computer CommunicationsElectronic Technology Designs and manufactures optical communication equipment | Electronic Technology |
Korea Advanced Institute of Science & Technology
 Korea Advanced Institute of Science & Technology Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Mobiis Co., Ltd.
 Mobiis Co., Ltd. Information Technology ServicesTechnology Services Develops software and hardware | Technology Services |
Hana Financial Nineteen Special Purpose Acquisition Co.
 Hana Financial Nineteen Special Purpose Acquisition Co. Financial ConglomeratesFinance Operates as a special purpose acquisition company | Finance |
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