![Yuji Kajio](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 2026-08-30
Yuji Kajio is the founder of Vertex Co., Ltd., established in 2010, and holds the title of President & Representative Director.
Mr. Kajio currently holds the position of Chief Executive Officer at Vertex, Inc. (Japan).
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
VERTEX CO.,LTD 66.67% | 2026-09-17 | 7,500,000 ( 66.67% ) | 27 M $ | 2026-08-30 |
| Companies | Position | Start |
|---|---|---|
| VERTEX CO., LTD. | Founder | 2010-12-06 |
Vertex, Inc. (Japan)
 Vertex, Inc. (Japan) Packaged SoftwareTechnology Services Develops and sells accounting systems | Chief Executive Officer | - |
Active
Inactive
Listed companies
Private companies
| Private companies | 2 |
|---|---|
Vertex Co., Ltd.
 Vertex Co., Ltd. Real Estate DevelopmentFinance Provides real estate consulting and management services | Finance |
Vertex, Inc. (Japan)
Vertex, Inc. (Japan) Packaged SoftwareTechnology Services Develops and sells accounting systems | Technology Services |
Select your edition
All financial news and data tailored to specific country editions
