![Chu-Nuk Ha](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>)
Net worth: 13 M $ as of 30/05/2026
Chu-Nuk Ha currently works at CNTUS Co., Ltd., as Chief Executive Officer & Director from 2005.
Mr. Ha received his undergraduate degree from Sungkyunkwan University.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
CNTUS CO.LTD 42.18% | 28/06/2026 | 11,084,787 ( 42.18% ) | 13 M $ | 30/05/2026 |
| Companies | Position | Start |
|---|---|---|
| CNTUS CO.,LTD | Chief Executive Officer | 31/12/2004 |
Active
Inactive
Listed companies
Private companies
| Private companies | 2 |
|---|---|
Sungkyunkwan University
 Sungkyunkwan University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
CNTUS Co., Ltd.
 CNTUS Co., Ltd. Industrial MachineryProducer Manufacturing Manufactures air filters, fabrics and masks and sells through online | Producer Manufacturing |
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