郑碎兰
郑碎兰. RichGeo records an estimated net worth of $2.69M as of 2026-11-13.
$2.69M
Estimated from public shareholdings
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Citizenship
1
Associated companies
Publicly Disclosed Shareholdings
| Company | Market | Ownership | Estimated stake value |
|---|---|---|---|
| JH Educational Technology INC. | Hong Kong | 7.50% | $2.69M |
Cross-listed and indirect stakes are adjusted in the net worth calculation. Read the methodology.
Associated Companies
| Company | Role | Headquarters |
|---|---|---|
| JH Educational Technology INC.01935.HK | Owner | Hong Kong |
Locations
Birthplace: Undisclosed
Associated headquarters: Hong Kong