Profile
Hiroshi Tasaka is currently a Professor at Tama University since 2012 and the President of SophiaBank KK since 2000.
He previously served as an Independent Director at Culture Convenience Club Co., Ltd. from 2007 to 2012, an Independent Director at Lawson, Inc. from 2010 to 2011, and a Director at SBI Holdings, Inc., Softbank Telecom Corp., The Japan Research Institute Ltd., and OKWAVE, Inc.
Hiroshi Tasaka active positions
| Companies | Position | Start |
|---|---|---|
SophiaBank KK
SophiaBank KK Miscellaneous Commercial ServicesCommercial Services Engages in incubate new social systems and fostering social entrepreneurs | President | 2000-05-31 |
Tama University
Tama University Other Consumer ServicesConsumer Services Functions as a College/University | Corporate Officer/Principal | 2010-10-27 |
Former positions of Hiroshi Tasaka
| Companies | Position | End |
|---|---|---|
The Japan Research Institute Ltd.
The Japan Research Institute Ltd. Miscellaneous Commercial ServicesCommercial Services Provides market strategy research, support, and IT consulting services | Director/Board Member | - |
Softbank Telecom Corp.
Softbank Telecom Corp. Specialty TelecommunicationsCommunications Provides wired and wireless telecommunication services | Director/Board Member | - |
| OKWEB, INC. | Director/Board Member | - |
Culture Convenience Club Co., Ltd.
Culture Convenience Club Co., Ltd. Major TelecommunicationsCommunications Provides internet, platform and database marketing services | Director/Board Member | - |
| LAWSON, INC. | Director/Board Member | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 8 |
|---|---|
Culture Convenience Club Co., Ltd.
Culture Convenience Club Co., Ltd. Major TelecommunicationsCommunications Provides internet, platform and database marketing services | Communications |
Lawson, Inc.
Lawson, Inc. Food RetailRetail Trade Operates convenience stores | Retail Trade |
SBI Holdings, Inc.
SBI Holdings, Inc. Financial ConglomeratesFinance Provides securities brokerage, asset management and bio-related services | Finance |
Softbank Telecom Corp.
Softbank Telecom Corp. Specialty TelecommunicationsCommunications Provides wired and wireless telecommunication services | Communications |
The Japan Research Institute Ltd.
The Japan Research Institute Ltd. Miscellaneous Commercial ServicesCommercial Services Provides market strategy research, support, and IT consulting services | Commercial Services |
OKWAVE, Inc.
OKWAVE, Inc. Internet Software/ServicesTechnology Services Operates as a community web site which shares information | Technology Services |
Tama University
Tama University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
SophiaBank KK
SophiaBank KK Miscellaneous Commercial ServicesCommercial Services Engages in incubate new social systems and fostering social entrepreneurs | Commercial Services |
- Stock Market
- Insiders
- Hiroshi Tasaka
















