Kumiko Yamaguchi
President at KANMONKAI CO., LTD.
Net worth: 429 186 $ as of 29/04/2024
Profile
Kumiko Yamaguchi currently works at Kanmonkai Co., Ltd., as President & Representative Director from 2020, Yata Glass Holdings Co. Ltd., as Representative Director from 2011, and Tsubakidai KK, as Representative Director from 1998.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
KANMONKAI CO., LTD.
1.71% | 30/03/2023 | 239,500 ( 1.71% ) | 429 186 $ | 29/04/2024 |
Kumiko Yamaguchi active positions
| Companies | Position | Start |
|---|---|---|
| KANMONKAI CO., LTD. | President | 31/05/2018 |
Yata Glass Holdings Co. Ltd.
 Yata Glass Holdings Co. Ltd. Financial ConglomeratesFinance Yata Glass Holdings Co. Ltd. operates as an investment holding Japanese company. The private company is based in Osaka, Japan. | Director/Board Member | 30/11/2011 |
Tsubakidai KK
 Tsubakidai KK Financial ConglomeratesFinance Tsubakidai KK provides investment services. | Director/Board Member | 31/01/1998 |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 1 |
|---|---|
| KANMONKAI CO., LTD. | Consumer Services |
| Private companies | 2 |
|---|---|
Yata Glass Holdings Co. Ltd.
Yata Glass Holdings Co. Ltd. Financial ConglomeratesFinance Yata Glass Holdings Co. Ltd. operates as an investment holding Japanese company. The private company is based in Osaka, Japan. | Finance |
Tsubakidai KK
Tsubakidai KK Financial ConglomeratesFinance Tsubakidai KK provides investment services. | Finance |
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