![Toshimasa Aso](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: 27 M $ as of 31/05/2026
Toshimasa Aso is the President & Representative Director of ASO International, Inc. (Japan), a company he founded in 1982.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
ASO INTERNATIONAL INC. 65.21% | 31/12/2025 | 6,399,400 ( 65.21% ) | 27 M $ | 31/05/2026 |
| Companies | Position | Start |
|---|---|---|
| ASO INTERNATIONAL, INC. | Founder | 01/04/1982 |
Active
Inactive
Listed companies
Private companies
| Private companies | 1 |
|---|---|
ASO International, Inc. (Japan)
 ASO International, Inc. (Japan) Medical/Nursing ServicesHealth Services Operates as a dental laboratory | Health Services |
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