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Yasuto Hamanishi
Director/Board Member at
SIMPLEX HOLDINGS, INC.
Profile
Yasuto Hamanishi is an Independent Outside Director at Kasumigaseki Capital Co., Ltd. since 2022 and an Independent Outside Director at Simplex Holdings, Inc. since 2022.
Formerly, Mr. Hamanishi was a Senior Managing Executive Officer at Mizuho Securities Co., Ltd.
Yasuto Hamanishi active positions
| Companies | Position | Start |
|---|---|---|
| SIMPLEX HOLDINGS, INC. | Director/Board Member | 2022-06-30 |
| KASUMIGASEKI CAPITAL CO.,LTD. | Director/Board Member | 2022-02-28 |
Former positions of Yasuto Hamanishi
| Companies | Position | End |
|---|---|---|
Mizuho Securities Co., Ltd.
 Mizuho Securities Co., Ltd. Investment Banks/BrokersFinance Provides financial products trading services | Corporate Officer/Principal | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
1
1st degree connections
3
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 3 |
|---|---|
Mizuho Securities Co., Ltd.
Mizuho Securities Co., Ltd. Investment Banks/BrokersFinance Provides financial products trading services | Finance |
Simplex Holdings, Inc.
 Simplex Holdings, Inc. Information Technology ServicesTechnology Services Operates as a holding company whose subsidiaries engages in design, development, operations, maintenance, consulting and AI solutions for financial industry | Technology Services |
Kasumigaseki Capital Co., Ltd.
 Kasumigaseki Capital Co., Ltd. Electric UtilitiesUtilities Provides operational and real estate consulting services | Utilities |
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