![Hironobu Okumura](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: - $ as of 31/03/2025
Hironobu Okumura currently works at Crown Industry, Inc., as Chairman from 2016.
Mr. Okumura also formerly worked at ART FORCE JAPAN Co., Ltd., as Director & Head-Business Administration.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 31/12/2025 | 4,000 ( 1.59% ) | 0 $ | 31/03/2025 |
| Companies | Position | Start |
|---|---|---|
Crown Industry, Inc.
 Crown Industry, Inc. Finance/Rental/LeasingFinance Rents construction materials | Chairman | 01/12/2016 |
| Companies | Position | End |
|---|---|---|
| ART FORCE JAPAN CO.,LTD. | Chief Administrative Officer | - |
Active
Inactive
Listed companies
Private companies
| Private companies | 2 |
|---|---|
ART FORCE JAPAN Co., Ltd.
 ART FORCE JAPAN Co., Ltd. Engineering & ConstructionIndustrial Services Provides ground survey services | Industrial Services |
Crown Industry, Inc.
Crown Industry, Inc. Finance/Rental/LeasingFinance Rents construction materials | Finance |
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