![Masaki Koroyasu](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>)
Masaki Koroyasu
President at
KLASS CORPORATION
Net worth: 683 003 $ as of 2026-08-30
Profile
Masaki Koroyasu currently works at The Tatsuno Chamber of Commerce Industry, as Chairman from 2022 and KLASS Corp., as President & Representative Director from 1999.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
KLASS CORPORATION 5.05% | 2026-03-30 | 272,000 ( 5.05% ) | 683 003 $ | 2026-08-30 |
Masaki Koroyasu active positions
| Companies | Position | Start |
|---|---|---|
| KLASS CORPORATION | President | 1999-09-30 |
The Tatsuno Chamber of Commerce Industry | Chairman | 2022-10-31 |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
9
1st degree connections
2
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 2 |
|---|---|
KLASS Corp.
 KLASS Corp. Industrial MachineryProducer Manufacturing Manufactures machines for home furnishing | Producer Manufacturing |
The Tatsuno Chamber of Commerce Industry |
- Stock Market
- Insiders
- Masaki Koroyasu
