Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Akihide Tsuchiya | M | 62 |
Vertex Co., Ltd.(Vertex)
 Vertex Co., Ltd.(Vertex) Construction MaterialsNon-Energy Minerals Haneda Zenith Co., Ltd. manufactures and sells concrete products. It also deals with disaster prevention, construction, and maintenance services. The company was founded on April 1, 2014 and is headquartered in Tokyo, Japan. | 10 years |
| Masashi Semba | M | 59 |
Vertex Co., Ltd.(Vertex)
Vertex Co., Ltd.(Vertex) Construction MaterialsNon-Energy Minerals Haneda Zenith Co., Ltd. manufactures and sells concrete products. It also deals with disaster prevention, construction, and maintenance services. The company was founded on April 1, 2014 and is headquartered in Tokyo, Japan. | 10 years |
| Koji Harada | M | 61 |
Vertex Co., Ltd.(Vertex)
Vertex Co., Ltd.(Vertex) Construction MaterialsNon-Energy Minerals Haneda Zenith Co., Ltd. manufactures and sells concrete products. It also deals with disaster prevention, construction, and maintenance services. The company was founded on April 1, 2014 and is headquartered in Tokyo, Japan. | 39 years |
| Yuzuru Yamamoto | M | 55 |
Vertex Co., Ltd.(Vertex)
Vertex Co., Ltd.(Vertex) Construction MaterialsNon-Energy Minerals Haneda Zenith Co., Ltd. manufactures and sells concrete products. It also deals with disaster prevention, construction, and maintenance services. The company was founded on April 1, 2014 and is headquartered in Tokyo, Japan. | 37 years |
| Yoshihito Tanaka | M | 66 |
Vertex Co., Ltd.(Vertex)
Vertex Co., Ltd.(Vertex) Construction MaterialsNon-Energy Minerals Haneda Zenith Co., Ltd. manufactures and sells concrete products. It also deals with disaster prevention, construction, and maintenance services. The company was founded on April 1, 2014 and is headquartered in Tokyo, Japan. | - |
Connections Chart
Multi-company connection
Statistics
| Country | Connections | % of total |
|---|---|---|
| Japan | 5 | 100.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Toshio Ogata
- Personal Network
