![Koji Yokoyama](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>)
Koji Yokoyama
President at
CORE CORPORATION
Net worth: 210 163 $ as of 2026-09-29
Profile
Koji Yokoyama currently works at Core Corp., as President & Representative Director.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
CORE CORPORATION 0.11% | 2026-03-30 | 16,000 ( 0.11% ) | 210 163 $ | 2026-09-29 |
Koji Yokoyama active positions
| Companies | Position | Start |
|---|---|---|
| CORE CORPORATION | President | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
23
1st degree connections
1
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 1 |
|---|---|
Core Corp.
 Core Corp. Information Technology ServicesTechnology Services Provides IT and system integration services | Technology Services |
- Stock Market
- Insiders
- Koji Yokoyama
