![Kentaro Obata](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>)
Kentaro Obata
President at
Astmax Fund Management Co. Ltd.
Net worth: 633 959 $ as of 2026-05-30
Profile
Kentaro Obata is currently Director at Astmax Energy Service Co., Ltd. since 2017 and President & Representative Director at AFM KK.
Formerly, Mr. Obata was Managing Director at Astmax Trading, Inc. from 1992 to 2011 and MD, Head-Information Systems & Accounting at ASTMAX Co., Ltd. from 2017 to 2020.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2025-09-29 | 329,804 ( 2.51% ) | 633 959 $ | 2026-05-30 |
Kentaro Obata active positions
| Companies | Position | Start |
|---|---|---|
Astmax Fund Management Co. Ltd.
 Astmax Fund Management Co. Ltd. Investment ManagersFinance Astmax Fund Management is an active manager that provides financing for early stage capital requirements and buyout transactions. The firm targets companies operating in a broad range of sectors. It focuses on companies located in Japan. | President | - |
Astmax Energy Service Co., Ltd.
 Astmax Energy Service Co., Ltd. Miscellaneous Commercial ServicesCommercial Services Provides business support services | Director/Board Member | 2017-05-31 |
Former positions of Kentaro Obata
| Companies | Position | End |
|---|---|---|
| ASTMAX CO., LTD. | Chief Tech/Sci/R&D Officer | 2020-06-30 |
| ASTMAX CO., LTD. | Director/Board Member | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
1
1st degree connections
4
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 4 |
|---|---|
Astmax Trading, Inc.
 Astmax Trading, Inc. Investment Banks/BrokersFinance Provides asset management service in domestic commodity markets, securities and other financial sectors | Finance |
ASTMAX Co., Ltd. (7162)
 ASTMAX Co., Ltd. (7162) Electric UtilitiesUtilities Provides renewable energy power generation, electricity trading and asset management services | Utilities |
Astmax Energy Service Co., Ltd.
Astmax Energy Service Co., Ltd. Miscellaneous Commercial ServicesCommercial Services Provides business support services | Commercial Services |
Astmax Fund Management Co. Ltd.
Astmax Fund Management Co. Ltd. Investment ManagersFinance Astmax Fund Management is an active manager that provides financing for early stage capital requirements and buyout transactions. The firm targets companies operating in a broad range of sectors. It focuses on companies located in Japan. | Finance |
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