Shigeru Ishizaka
President at IBJ, INC.
Net worth: 43 M $ as of 2024-03-30
Profile
Shigeru Ishizaka is currently the President & Representative Director at IBJ, Inc., Director at K Village Tokyo KK, Director at IBT LLC (Taiwan), and Representative Director at IBJ Financial Advisory KK.
He previously worked as a Director at Diverse, Inc. and Sunmarie KK.
Ishizaka received his undergraduate degree from the University of Tokyo.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
IBJ, INC.
28.39% | 2024-03-26 | 11,923,643 ( 28.39% ) | 43 M $ | 2024-03-30 |
Shigeru Ishizaka active positions
| Companies | Position | Start |
|---|---|---|
| IBJ, INC. | President | 2006-01-31 |
| K Village Tokyo KK | Director/Board Member | 2017-02-28 |
| IBT LLC (Taiwan) | Director/Board Member | 2014-03-31 |
| IBJ Financial Advisory KK | Director/Board Member | 2015-12-31 |
Former positions of Shigeru Ishizaka
| Companies | Position | End |
|---|---|---|
Sunmarie KK
 Sunmarie KK Miscellaneous Commercial ServicesCommercial Services Part of IBJ, Inc., Sunmarie KK is a marriage agency founded in 1982 in Tokyo, JP. The Japanese company offers a safe and secure matchmaking service with over 82,961 members in the industry. The private company's services range from encounters to marriage, and they have a marriage rate of 76.0%% within one year of enrollment. Sunmarie KK is a community-based marriage agency that supports those who are seriously thinking about marriage. The company offers a free consultation for those looking for a serious encounter. | Director/Board Member | - |
Diverse, Inc.
 Diverse, Inc. Other Consumer ServicesConsumer Services Diverse, Inc. engages in the operation of online marriage and matchmaking business. The company was founded on December 2, 2013 and is headquartered in Tokyo, Japan. | Director/Board Member | - |
Training of Shigeru Ishizaka
| University of Tokyo | Undergraduate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 6 |
|---|---|
| IBJ, Inc. | |
Diverse, Inc.
Diverse, Inc. Other Consumer ServicesConsumer Services Diverse, Inc. engages in the operation of online marriage and matchmaking business. The company was founded on December 2, 2013 and is headquartered in Tokyo, Japan. | Consumer Services |
| K Village Tokyo KK | |
Sunmarie KK
Sunmarie KK Miscellaneous Commercial ServicesCommercial Services Part of IBJ, Inc., Sunmarie KK is a marriage agency founded in 1982 in Tokyo, JP. The Japanese company offers a safe and secure matchmaking service with over 82,961 members in the industry. The private company's services range from encounters to marriage, and they have a marriage rate of 76.0%% within one year of enrollment. Sunmarie KK is a community-based marriage agency that supports those who are seriously thinking about marriage. The company offers a free consultation for those looking for a serious encounter. | Commercial Services |
| IBT LLC (Taiwan) | |
| IBJ Financial Advisory KK |
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