KI
About
Born in 1978 and raised in Fukuoka prefecture, Kazuma founded paperboy&co. inc. (currently GMO Pepabo) and went on to become the youngest CEO ever (at the time) to take a company public in Japan by taking paperboy&co. public on the JASDAQ Japanese stock exchange. After leaving paperboy&co, he continued his startup trail by founding BASE, CAMPFIRE, and XIMERA. Kazuma also dabbled in the food services industry via the founding of On The Corner (a cafe) and is active in the startup investment scene. He also started the Liverty-house project which attempts to create shared housing for young people in need.
Position in the VCSift Database
- • 2 investors at CAMPFIRE are tracked.
- • 287 investors hold the President & CEO role in VCSift. Kazuma Ieiri is one of them.
- • 2,068 investors are based in Tokyo, Tokyo, Japan.
Data sourced from 410,343 investor profiles. Updated July 2026.
Investment Focus
- Location
- Tokyo, Japan
Contact Information
linkedin.com/in/••••••••
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