![Ryosuke Matsui](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>)
Ryosuke Matsui
Director of Finance/CFO at
GNI GROUP LTD.
Net worth: 1 M $ as of 30/05/2026
Profile
Ryosuke Matsui has held positions at GNI Group Ltd. since 2023 as COO, CFO, Director & Executive Vice President.
Mr. Matsui also holds roles at Zoo Labo, Inc. as Director, Chief Operating & Financial Officer.
Current jobs include COO, CFO, Director & Executive Vice President at GNI Group Ltd. and Director, Chief Operating & Financial Officer at Zoo Labo, Inc.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
GNI GROUP LTD. 0.14% | 30/12/2025 | 79,800 ( 0.14% ) | 1 M $ | 30/05/2026 |
Ryosuke Matsui active positions
| Companies | Position | Start |
|---|---|---|
| GNI GROUP LTD. | Director of Finance/CFO | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
3
1st degree connections
1
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 1 |
|---|---|
GNI Group Ltd.
 GNI Group Ltd. BiotechnologyHealth Technology Engages in research and development, manufacture and sale of pharmaceutical products | Health Technology |
- Stock Market
- Insiders
- Ryosuke Matsui
