![Doo-Won Choi](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>)
Doo-Won Choi
Chief Executive Officer at
HYVISION SYSTEM. INC
Net worth: 16 M $ as of 31/08/2026
Profile
Mr. Doo-Won Choi is a Chief Executive Officer at Cubicon Co. Ltd., a Chief Executive Officer at HY Vision System Co., Ltd. and a Chief Executive Officer & Director at HyVISION SYSTEM, Inc. He is on the Board of Directors at HyVISION SYSTEM, Inc. He received his undergraduate degree from Gachon University.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 30/06/2026 | 1,793,500 ( 12% ) | 16 M $ | 31/08/2026 |
Doo-Won Choi active positions
| Companies | Position | Start |
|---|---|---|
| HYVISION SYSTEM. INC | Chief Executive Officer | - |
Cubicon Co. Ltd.
 Cubicon Co. Ltd. Commercial Printing/FormsCommercial Services Provides professional desktop 3D printer services | Chief Executive Officer | - |
HY Vistion System Co., Ltd. | Chief Executive Officer | - |
Training of Doo-Won Choi
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
6
1st degree connections
4
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 4 |
|---|---|
Gachon University
 Gachon University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
HY Vistion System Co., Ltd. | |
HyVISION SYSTEM, Inc.
 HyVISION SYSTEM, Inc. Electronic Equipment/InstrumentsElectronic Technology Engages in the manufacture and distribution of automation testing & measuring equipment | Electronic Technology |
Cubicon Co. Ltd.
Cubicon Co. Ltd. Commercial Printing/FormsCommercial Services Provides professional desktop 3D printer services | Commercial Services |
- Stock Market
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- Doo-Won Choi
