Satoshi Koyama
Corporate Officer/Principal at Keystone Partners Co., Ltd. (Japan)
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Shigeo Yoshida | M | 74 |
Keystone Partners Co., Ltd. (Japan)
 Keystone Partners Co., Ltd. (Japan) Investment ManagersFinance Keystone Partners Co., Ltd. provinces services to investors. It offers evaluation and examination, management placement and consulting, M & A brokerage, advisory services, and financial advice. The company was founded on May 20, 2009 and is headquartered in Tokyo, Japan. | 14 years |
| Ryoichiro Kyoishi | M | - |
Keystone Partners Co., Ltd. (Japan)
Keystone Partners Co., Ltd. (Japan) Investment ManagersFinance Keystone Partners Co., Ltd. provinces services to investors. It offers evaluation and examination, management placement and consulting, M & A brokerage, advisory services, and financial advice. The company was founded on May 20, 2009 and is headquartered in Tokyo, Japan. | 15 years |
| Yukinori Goda | M | - |
Keystone Partners Co., Ltd. (Japan)
Keystone Partners Co., Ltd. (Japan) Investment ManagersFinance Keystone Partners Co., Ltd. provinces services to investors. It offers evaluation and examination, management placement and consulting, M & A brokerage, advisory services, and financial advice. The company was founded on May 20, 2009 and is headquartered in Tokyo, Japan. | 15 years |
| Tomoaki Tsutsumi | M | 57 |
Keystone Partners Co., Ltd. (Japan)
Keystone Partners Co., Ltd. (Japan) Investment ManagersFinance Keystone Partners Co., Ltd. provinces services to investors. It offers evaluation and examination, management placement and consulting, M & A brokerage, advisory services, and financial advice. The company was founded on May 20, 2009 and is headquartered in Tokyo, Japan. | 15 years |
| Yoshiyuki Ishida | M | - |
Keystone Partners Co., Ltd. (Japan)
Keystone Partners Co., Ltd. (Japan) Investment ManagersFinance Keystone Partners Co., Ltd. provinces services to investors. It offers evaluation and examination, management placement and consulting, M & A brokerage, advisory services, and financial advice. The company was founded on May 20, 2009 and is headquartered in Tokyo, Japan. | 9 years |
| Koji Morishima | M | - |
Keystone Partners Co., Ltd. (Japan)
Keystone Partners Co., Ltd. (Japan) Investment ManagersFinance Keystone Partners Co., Ltd. provinces services to investors. It offers evaluation and examination, management placement and consulting, M & A brokerage, advisory services, and financial advice. The company was founded on May 20, 2009 and is headquartered in Tokyo, Japan. | 10 years |
| Akira Ode | M | - |
Keystone Partners Co., Ltd. (Japan)
Keystone Partners Co., Ltd. (Japan) Investment ManagersFinance Keystone Partners Co., Ltd. provinces services to investors. It offers evaluation and examination, management placement and consulting, M & A brokerage, advisory services, and financial advice. The company was founded on May 20, 2009 and is headquartered in Tokyo, Japan. | 13 years |
| Hideyuki Sakamoto | M | - |
Keystone Partners Co., Ltd. (Japan)
Keystone Partners Co., Ltd. (Japan) Investment ManagersFinance Keystone Partners Co., Ltd. provinces services to investors. It offers evaluation and examination, management placement and consulting, M & A brokerage, advisory services, and financial advice. The company was founded on May 20, 2009 and is headquartered in Tokyo, Japan. | 10 years |
| Takuji Mafune | M | - |
Keystone Partners Co., Ltd. (Japan)
Keystone Partners Co., Ltd. (Japan) Investment ManagersFinance Keystone Partners Co., Ltd. provinces services to investors. It offers evaluation and examination, management placement and consulting, M & A brokerage, advisory services, and financial advice. The company was founded on May 20, 2009 and is headquartered in Tokyo, Japan. | 10 years |
| ?? ?? Nakadachi | M | - |
Keystone Partners Co., Ltd. (Japan)
Keystone Partners Co., Ltd. (Japan) Investment ManagersFinance Keystone Partners Co., Ltd. provinces services to investors. It offers evaluation and examination, management placement and consulting, M & A brokerage, advisory services, and financial advice. The company was founded on May 20, 2009 and is headquartered in Tokyo, Japan. | 10 years |
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
- Satoshi Koyama
- Personal Network
