Boris Grinberg vs Kotaro Chiba compared for founders deciding who to pitch. Stage focus, check size, and sector fit compared side by side.
Boris Grinberg is a individual/angel based in Tenafly. Kotaro Chiba is a individual/angel based in Tokyo, Tokyo, Japan across 48 portfolio companies.
Investors like Boris Grinberg · Investors like Kotaro Chiba · Boris Grinberg co-investors · Full investor directory