![Hee-Jo Byun](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: 252 733 $ as of 2026-06-29
Ms. Hee-Jo Byun is on the Board of Directors at Lithium-for-earth, Inc.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
QUANTAPIA INC. 8.54% | 2025-02-10 | 4,535,342 ( 8.54% ) | 236 518 $ | 2025-02-27 |
| 2025-02-16 | 15,526 ( 0.13% ) | 16 214 $ | 2026-06-29 |
| Companies | Position | Start |
|---|---|---|
| URBAN LITHIUM INC | Director/Board Member | 2024-06-19 |
Active
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Listed companies
Private companies
| Private companies | 1 |
|---|---|
Lithium-for-earth, Inc.
 Lithium-for-earth, Inc. Telecommunications EquipmentElectronic Technology Manufactures and sells semiconductor testing equipment and mobile phone accessories | Electronic Technology |
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