Hiroyuki Otsubo
Director/Board Member at Eikoh Inc.
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Kenji Kamiya | M | 68 |
Eikoh Inc.
 Eikoh Inc. Miscellaneous Commercial ServicesCommercial Services Eikoh Inc. engages in the education business. It manages cram schools and offers professional teaching in language and specialized education. The company was founded in July 1980 and is headquartered in Tokyo, Japan. | 43 years |
| Katsuaki Shimoda | M | - |
Z-kai Holdings Co., Ltd.
 Z-kai Holdings Co., Ltd. MiscellaneousMiscellaneous Z-Kai Holdings, Inc. manages its group of companies that engage in the operation of educational schools. The company was founded in May 2015 and is headquartered in Mishima, Japan.
Eikoh Inc.
Eikoh Inc. Miscellaneous Commercial ServicesCommercial Services Eikoh Inc. engages in the education business. It manages cram schools and offers professional teaching in language and specialized education. The company was founded in July 1980 and is headquartered in Tokyo, Japan. | - |
| Hiroyuki Yamamoto | M | 69 |
Z-kai Holdings Co., Ltd.
Z-kai Holdings Co., Ltd. MiscellaneousMiscellaneous Z-Kai Holdings, Inc. manages its group of companies that engage in the operation of educational schools. The company was founded in May 2015 and is headquartered in Mishima, Japan. | - |
| Takaaki Fujii | M | - |
Z-kai Holdings Co., Ltd.
Z-kai Holdings Co., Ltd. MiscellaneousMiscellaneous Z-Kai Holdings, Inc. manages its group of companies that engage in the operation of educational schools. The company was founded in May 2015 and is headquartered in Mishima, Japan. | - |
| Kazuhisa Kobari | M | - |
Z-kai Holdings Co., Ltd.
Z-kai Holdings Co., Ltd. MiscellaneousMiscellaneous Z-Kai Holdings, Inc. manages its group of companies that engage in the operation of educational schools. The company was founded in May 2015 and is headquartered in Mishima, Japan. | - |
| Yoshinori Kondo | M | 70 |
Z-kai Holdings Co., Ltd.
Z-kai Holdings Co., Ltd. MiscellaneousMiscellaneous Z-Kai Holdings, Inc. manages its group of companies that engage in the operation of educational schools. The company was founded in May 2015 and is headquartered in Mishima, Japan. | - |
| Naohiro Takahata | M | - |
Eikoh Inc.
Eikoh Inc. Miscellaneous Commercial ServicesCommercial Services Eikoh Inc. engages in the education business. It manages cram schools and offers professional teaching in language and specialized education. The company was founded in July 1980 and is headquartered in Tokyo, Japan. | - |
| Shinjiro Minato | M | - |
Z-kai Holdings Co., Ltd.
Z-kai Holdings Co., Ltd. MiscellaneousMiscellaneous Z-Kai Holdings, Inc. manages its group of companies that engage in the operation of educational schools. The company was founded in May 2015 and is headquartered in Mishima, Japan. | - |
| Osamu Inaba | M | - |
Z-kai Holdings Co., Ltd.
Z-kai Holdings Co., Ltd. MiscellaneousMiscellaneous Z-Kai Holdings, Inc. manages its group of companies that engage in the operation of educational schools. The company was founded in May 2015 and is headquartered in Mishima, Japan. | - |
| Daisuke Morimoto | M | - |
Z-kai Holdings Co., Ltd.
Z-kai Holdings Co., Ltd. MiscellaneousMiscellaneous Z-Kai Holdings, Inc. manages its group of companies that engage in the operation of educational schools. The company was founded in May 2015 and is headquartered in Mishima, Japan. | - |
Connections Chart
Multi-company connection
Statistics
| Country | Connections | % of total |
|---|---|---|
| Japan | 10 | 100.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Hiroyuki Otsubo
- Personal Network
