15th Rock
Founder
Tetsu Nakajima
Last edited by
#Employee
3
#Fund
2
AUM (JPY)
N/A
Approved Date
Aug 6, 2024
Asset Class
Venture Capital
Catalogue
Catalogue
Company Name Japanese
15th Rock
Description English
Venture capital whose investment theme is human augmentation
Description Japanese
ヒューマンオーグメンテーション(Human Augmentation。人間拡張)を投資テーマに掲げるベンチャーキャピタル
EMDB
EMDB
Founded Year
2019
Style
Early-stage
ID
102
Last edited time
Jun 26, 2025 09:21 AM GMT+0
Founder BIO
Spent 8 years at Toshiba's Research and Development Center, working on wireless communication research, the standardization of international wireless LAN standards, and semiconductor chip development, securing numerous patents. Joined the Innovation Network Corporation of Japan in 2009, focusing on investments in robotics, IT, and software in Japan and the U.S. Leveraging his engineering background, he actively contributed to improving the performance of portfolio companies, achieving multiple exits through IPOs and sales. In 2016, he joined Mistletoe and, since 2017, has served as Chief Investment Officer, overseeing investment activities across 14 countries. He has a strong network with leading investors and entrepreneurs in Japan, Silicon Valley, and Europe. He holds a master's degree from Hokkaido University Graduate School of Engineering and an MBA from GLOBIS University.
Geography
Japan
Reviewed By
Hidekazu Ishida
URL