![Shinichi Tamagami](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>)
Shinichi Tamagami
Chief Executive Officer at
PRESTIGE INTERNATIONAL INC.
Net worth: 171 M $ as of 31/07/2026
Profile
Shinichi Tamagami is Chairman, President & Group CEO at Prestige International Inc. since 1986.
Director at Entrust, Inc. (Japan) since 2015.
President & Representative Director at Premier Lotas Network, Inc. since 2018.
Representative Director at Prestige Global Solution KK and Prestige Core Solution, Inc. since 2019.
Former Independent Outside Director at Members Co., Ltd. Former Director at Exigen Holdings, Inc.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 30/04/2026 | 38,189,100 ( 30.03% ) | 170 M $ | 31/07/2026 | |
ENTRUST INC. 0.21% | 20/06/2025 | 46,000 ( 0.21% ) | 325 301 $ | 31/07/2026 |
Shinichi Tamagami active positions
| Companies | Position | Start |
|---|---|---|
| PRESTIGE INTERNATIONAL INC. | Chief Executive Officer | 01/04/2017 |
| ENTRUST INC. | Director/Board Member | 01/02/2010 |
Premier Lotas Network, Inc. | President | 01/05/2018 |
Prestige Global Solution KK | Director/Board Member | 01/01/2019 |
Prestige Core Solution, Inc. | Director/Board Member | 01/10/2019 |
Former positions of Shinichi Tamagami
| Companies | Position | End |
|---|---|---|
| MEMBERS CO., LTD. | Director/Board Member | - |
Exigen Holdings, Inc.
 Exigen Holdings, Inc. Information Technology ServicesTechnology Services Produces prepackaged software and provides customized database development | Director/Board Member | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
37
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
Prestige International Inc.
 Prestige International Inc. Miscellaneous Commercial ServicesCommercial Services Engages in automotive, customer support, property and financial guarantee business | Commercial Services |
Exigen Holdings, Inc.
Exigen Holdings, Inc. Information Technology ServicesTechnology Services Produces prepackaged software and provides customized database development | Technology Services |
Members Co., Ltd.
 Members Co., Ltd. Information Technology ServicesTechnology Services Provides website production, marketing DX, digital service development and data utilization support services | Technology Services |
Entrust, Inc. (Japan)
 Entrust, Inc. (Japan) Miscellaneous Commercial ServicesCommercial Services Engages in the provision of integrated guarantee services | Commercial Services |
Premier Lotas Network, Inc. | |
Prestige Global Solution KK | |
Prestige Core Solution, Inc. |
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