Masazumi Hasumi
Net worth: 23 M $ as of 2026-08-30
Net worth: 23 M $ as of 2026-08-30
Masazumi Hasumi currently works at Nihon Shisan Souken KK, as Chairman from 2018, AY Wealth Partners, as Chairman from 2014, Aoyama Zaisan Networks Co., Ltd., as President & Representative Director from 2014, Proggest Co., Ltd., as Representative Director from 1996, Aoyama Sogo Estate KK, as Director from 2010, TFR Sogo Kenkyujo KK, as Director from 2001, Aoyama Wealth Management Pte Ltd., as Managing Director from 2011, NextNavi KK (Tokyo), as President & Representative Director from 2016, PT Aoyama Zaisan Networks Indonesia, as Director from 2017, Lotus Investments KK, as President, Aoyama Zaisan Networks Co. Ltd. (Private Equity), as President, and Aoyama Zaisan Networks USA, as President from 2013.
Mr. Hasumi also formerly worked at GungHo Partners LLC, as Representative Director and Aoyama Sogo Estate KK (Old), as Director.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2025-12-30 | 2,541,505 ( 10.11% ) | 23 M $ | 2026-08-30 |
| Companies | Position | Start |
|---|---|---|
| AOYAMA ZAISAN NETWORKS COMPANY,LIMITED | President | 2008-09-30 |
Lotus Investments KK
Lotus Investments KK Investment ManagersFinance Acts as an alternative investment manager | President | - |
Aoyama Zaisan Networks Co. Ltd. (Private Equity)
Aoyama Zaisan Networks Co. Ltd. (Private Equity) Investment ManagersFinance Acts as an alternative investment manager | President | 2009-07-22 |
Proggest Co., Ltd.
Proggest Co., Ltd. Miscellaneous Commercial ServicesCommercial Services Provides management consulting and auditing services | Director/Board Member | 2011-09-06 |
Aoyama Sogo Estate KK | Director/Board Member | 2011-09-06 |
TFR Sogo Kenkyujo KK | Director/Board Member | 2011-09-06 |
Aoyama Wealth Management Pte Ltd. | Director/Board Member | 2010-12-31 |
Nihon Shisan Souken KK
Nihon Shisan Souken KK Miscellaneous Commercial ServicesCommercial Services Provides administrative management, property, and financial advisory services | Chairman | 2018-02-28 |
Aoyama Zaisan Networks USA
Aoyama Zaisan Networks USA Miscellaneous Commercial ServicesCommercial Services Provides administrative management, property and financial advisory services | President | 2013-09-30 |
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Active
Inactive
Listed companies
Private companies
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
| Private companies | 14 |
|---|---|
Aoyama Zaisan Networks Co., Ltd.
Aoyama Zaisan Networks Co., Ltd. Real Estate DevelopmentFinance Provides real estate selling, development and consulting services | Finance |
Proggest Co., Ltd.
Proggest Co., Ltd. Miscellaneous Commercial ServicesCommercial Services Provides management consulting and auditing services | Commercial Services |
Lotus Investments KK
Lotus Investments KK Investment ManagersFinance Acts as an alternative investment manager | Finance |
GungHo Partners LLC
GungHo Partners LLC Investment ManagersFinance Acts as an alternative investment manager | Finance |
Aoyama Zaisan Networks Co. Ltd. (Private Equity)
Aoyama Zaisan Networks Co. Ltd. (Private Equity) Investment ManagersFinance Acts as an alternative investment manager | Finance |
Aoyama Sogo Estate KK (Old) | |
Aoyama Sogo Estate KK | |
TFR Sogo Kenkyujo KK | |
Nihon Shisan Souken KK
Nihon Shisan Souken KK Miscellaneous Commercial ServicesCommercial Services Provides administrative management, property, and financial advisory services | Commercial Services |
Aoyama Wealth Management Pte Ltd. | |
Aoyama Zaisan Networks USA
Aoyama Zaisan Networks USA Miscellaneous Commercial ServicesCommercial Services Provides administrative management, property and financial advisory services | Commercial Services |
AY Wealth Partners | |
Jigyoushoukei Navigator, Inc.
Jigyoushoukei Navigator, Inc. Real Estate DevelopmentFinance Provides property consulting services | Finance |
PT Aoyama Zaisan Networks Indonesia |
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