Kohei Shiraishi
Director/Board Member at Green Systems KK
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Tak Miyata | M | - |
Scrum Ventures LLC
 Scrum Ventures LLC Investment ManagersFinance Scrum Ventures LLC (Scrum Ventures) is a venture capital firm founded in 2013 by Tak Miyata. The firm is headquartered in San Francisco, California. | 11 years |
| Makoto Haruta | M | 55 |
Scrum Ventures LLC
Scrum Ventures LLC Investment ManagersFinance Scrum Ventures LLC (Scrum Ventures) is a venture capital firm founded in 2013 by Tak Miyata. The firm is headquartered in San Francisco, California. | - |
| Ryo Hayashima | M | - |
Scrum Ventures LLC
Scrum Ventures LLC Investment ManagersFinance Scrum Ventures LLC (Scrum Ventures) is a venture capital firm founded in 2013 by Tak Miyata. The firm is headquartered in San Francisco, California. | 5 years |
| Jonathan L Hua | M | - |
Scrum Ventures LLC
Scrum Ventures LLC Investment ManagersFinance Scrum Ventures LLC (Scrum Ventures) is a venture capital firm founded in 2013 by Tak Miyata. The firm is headquartered in San Francisco, California. | 5 years |
| Ryan Mendoza | M | - |
Scrum Ventures LLC
Scrum Ventures LLC Investment ManagersFinance Scrum Ventures LLC (Scrum Ventures) is a venture capital firm founded in 2013 by Tak Miyata. The firm is headquartered in San Francisco, California. | 6 years |
| Barak A. Berkowitz | M | - |
Scrum Ventures LLC
Scrum Ventures LLC Investment ManagersFinance Scrum Ventures LLC (Scrum Ventures) is a venture capital firm founded in 2013 by Tak Miyata. The firm is headquartered in San Francisco, California. | - |
| Michael proman | M | - |
Scrum Ventures LLC
Scrum Ventures LLC Investment ManagersFinance Scrum Ventures LLC (Scrum Ventures) is a venture capital firm founded in 2013 by Tak Miyata. The firm is headquartered in San Francisco, California. | 6 years |
| Yohei Nakajima | M | - |
Scrum Ventures LLC
Scrum Ventures LLC Investment ManagersFinance Scrum Ventures LLC (Scrum Ventures) is a venture capital firm founded in 2013 by Tak Miyata. The firm is headquartered in San Francisco, California. | 6 years |
| Hans Sebastian Mulyawan | M | - |
Scrum Ventures LLC
Scrum Ventures LLC Investment ManagersFinance Scrum Ventures LLC (Scrum Ventures) is a venture capital firm founded in 2013 by Tak Miyata. The firm is headquartered in San Francisco, California. | 3 years |
| masami takahashi | M | - |
Scrum Ventures LLC
Scrum Ventures LLC Investment ManagersFinance Scrum Ventures LLC (Scrum Ventures) is a venture capital firm founded in 2013 by Tak Miyata. The firm is headquartered in San Francisco, California. | 3 years |
| Takashi Umezawa | M | 66 |
Scrum Ventures LLC
Scrum Ventures LLC Investment ManagersFinance Scrum Ventures LLC (Scrum Ventures) is a venture capital firm founded in 2013 by Tak Miyata. The firm is headquartered in San Francisco, California. | - |
| Tomotaka Kuwahara | M | - |
Scrum Ventures LLC
Scrum Ventures LLC Investment ManagersFinance Scrum Ventures LLC (Scrum Ventures) is a venture capital firm founded in 2013 by Tak Miyata. The firm is headquartered in San Francisco, California. | 4 years |
| Akane Miura | F | - |
Scrum Ventures LLC
Scrum Ventures LLC Investment ManagersFinance Scrum Ventures LLC (Scrum Ventures) is a venture capital firm founded in 2013 by Tak Miyata. The firm is headquartered in San Francisco, California. | 9 years |
| Hiroaki Inatsugi | M | 65 |
Waseda University
| 17 years |
| Michael Yan | M | - |
Scrum Ventures LLC
Scrum Ventures LLC Investment ManagersFinance Scrum Ventures LLC (Scrum Ventures) is a venture capital firm founded in 2013 by Tak Miyata. The firm is headquartered in San Francisco, California. | - |
| Kazuhiro Kiyoshige | M | - |
Scrum Ventures LLC
Scrum Ventures LLC Investment ManagersFinance Scrum Ventures LLC (Scrum Ventures) is a venture capital firm founded in 2013 by Tak Miyata. The firm is headquartered in San Francisco, California. | 2 years |
| Akash Bhat | M | - |
Scrum Ventures LLC
Scrum Ventures LLC Investment ManagersFinance Scrum Ventures LLC (Scrum Ventures) is a venture capital firm founded in 2013 by Tak Miyata. The firm is headquartered in San Francisco, California. | 5 years |
| Hitoshi Hokamura | M | - |
Scrum Ventures LLC
Scrum Ventures LLC Investment ManagersFinance Scrum Ventures LLC (Scrum Ventures) is a venture capital firm founded in 2013 by Tak Miyata. The firm is headquartered in San Francisco, California. | 11 years |
| Hiroki Tanaka | M | - |
Scrum Ventures LLC
Scrum Ventures LLC Investment ManagersFinance Scrum Ventures LLC (Scrum Ventures) is a venture capital firm founded in 2013 by Tak Miyata. The firm is headquartered in San Francisco, California. | 6 years |
| Shuji Nakata | M | - |
Scrum Ventures LLC
Scrum Ventures LLC Investment ManagersFinance Scrum Ventures LLC (Scrum Ventures) is a venture capital firm founded in 2013 by Tak Miyata. The firm is headquartered in San Francisco, California. | 5 years |
| Alexandre Winter | M | - |
Scrum Ventures LLC
Scrum Ventures LLC Investment ManagersFinance Scrum Ventures LLC (Scrum Ventures) is a venture capital firm founded in 2013 by Tak Miyata. The firm is headquartered in San Francisco, California. | 5 years |
| Naomi Koshi | F | 48 |
Scrum Ventures LLC
Scrum Ventures LLC Investment ManagersFinance Scrum Ventures LLC (Scrum Ventures) is a venture capital firm founded in 2013 by Tak Miyata. The firm is headquartered in San Francisco, California. | - |
| Naoko Iwasaki | F | 49 |
Waseda University
| 16 years |
| Reiko Hishiyama | F | 60 |
Waseda University
| 17 years |
| Yohei Sadoshima | M | 44 |
Scrum Ventures LLC
Scrum Ventures LLC Investment ManagersFinance Scrum Ventures LLC (Scrum Ventures) is a venture capital firm founded in 2013 by Tak Miyata. The firm is headquartered in San Francisco, California. | - |
| Kazunari Uchida | M | 72 |
Waseda University
| 18 years |
| Shigeru Nishiyama | M | 62 |
Waseda University
| 18 years |
| Fumiaki Koizumi | M | 43 |
Scrum Ventures LLC
Scrum Ventures LLC Investment ManagersFinance Scrum Ventures LLC (Scrum Ventures) is a venture capital firm founded in 2013 by Tak Miyata. The firm is headquartered in San Francisco, California. | - |
| Shotaro Yachi | M | 80 |
Waseda University
| 16 years |
| Kunimasa Suzuki | M | 63 |
Scrum Ventures LLC
Scrum Ventures LLC Investment ManagersFinance Scrum Ventures LLC (Scrum Ventures) is a venture capital firm founded in 2013 by Tak Miyata. The firm is headquartered in San Francisco, California. | - |
| Saki Oshima | F | - |
Scrum Ventures LLC
Scrum Ventures LLC Investment ManagersFinance Scrum Ventures LLC (Scrum Ventures) is a venture capital firm founded in 2013 by Tak Miyata. The firm is headquartered in San Francisco, California. | 2 years |
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Essam Bukhary | M | - |
Waseda University
| 10 years |
| Kai Pin Kui | M | 39 |
Waseda University
| 6 years |
| Shuji Honjo | M | 60 |
Waseda University
| 3 years |
| Rena Yoneyama | F | - |
Waseda University
| 4 years |
| Yoshihide Suzumura | M | - |
Waseda University
| 4 years |
| Yasushi Komori | M | - |
Waseda University
| 4 years |
| Hiroyuki Ozaki | M | 64 |
Waseda University
| 3 years |
| Toshiaki Sakai | M | 49 |
Waseda University
| 1 years |
| Masa Tanaka | M | - |
Waseda University
| 6 years |
| Kensuke Kuroda | M | - |
Scrum Ventures LLC
Scrum Ventures LLC Investment ManagersFinance Scrum Ventures LLC (Scrum Ventures) is a venture capital firm founded in 2013 by Tak Miyata. The firm is headquartered in San Francisco, California. | 5 years |
| Zi Chuan Cheng | M | 41 |
Waseda University
| 2 years |
| Yuki Akiyama | F | - |
Waseda University
| 4 years |
| Ayumi Kaneko | F | - |
Waseda University
| 4 years |
| Yusuke Harada | M | 39 |
Waseda University
| 4 years |
| Mohammed Monzur Morshed | M | - |
Waseda University
| 2 years |
| Satoshi Ibukuro | M | - |
Waseda University
| 4 years |
| Noriaki Matsuo | M | - |
Waseda University
| 4 years |
| Satomi Yarnell | F | - |
Waseda University
| 4 years |
| Takeshi Shinohara | M | - |
Waseda University
| 4 years |
| Akira Kuroki | M | - |
Waseda University
| 4 years |
| Yi Liu | F | 38 |
Waseda University
| 2 years |
| Nozomu Ikuta | M | - |
Waseda University
| 4 years |
| Sheik Ling Tan | F | 36 |
Waseda University
| 4 years |
| Tomohiko Tasato | M | 38 |
Waseda University
| 4 years |
| Tadashi Takiguchi | M | 62 |
Waseda University
| 3 years |
| Kazushige Ohno | M | 57 |
Waseda University
| 3 years |
| Masashi Watanabe | M | 53 |
Waseda University
| 2 years |
| Aichi Amemiya | M | - |
Waseda University
| 2 years |
| Shotaro Watanabe | M | 88 |
Waseda University
| - |
| Naoki Notsu | M | 60 |
Waseda University
| 2 years |
| Tomohiro Yamaguchi | M | 53 |
Waseda University
| 2 years |
| Byambaa Losolsuren | F | - |
Waseda University
| 2 years |
| Kentaro Iemoto | M | 42 |
Waseda University
| 4 years |
| Isao Endo | M | 68 |
Waseda University
| - |
| Aya Suzuki | F | - |
Waseda University
| 4 years |
| Makoto Yorisada | M | 55 |
Waseda University
| 1 years |
| Haruto Asaumi | M | - |
Waseda University
| 2 years |
| Tsutomu Watanabe | M | 77 |
Waseda University
| 1 years |
| Hiroki Tsuda | M | 75 |
Waseda University
| 5 years |
| Chihiro Asano | M | 41 |
Waseda University
| 1 years |
| Donghoon Han | M | - |
Waseda University
| 4 years |
| Hiroshige Jono | M | 44 |
Waseda University
| 1 years |
| Hirokazu Yoshinaga | M | 46 |
Waseda University
| 3 years |
| Shoji Kunimatsu | M | - |
Waseda University
| 4 years |
| Katsuya Nobuzane | M | - |
Waseda University
| 4 years |
| Kota Saito | M | 36 |
Waseda University
| 4 years |
| Takashi Kashino | M | - |
Waseda University
| 4 years |
Statistics
| Country | Connections | % of total |
|---|---|---|
| Japan | 52 | 66.67% |
| United States | 26 | 33.33% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Kohei Shiraishi
- Personal Network
