GFR Fund

Teppei Tsutsui, the Managing Partner and founder, leads investment decisions alongside General Partner Yasushi Komori. Tsutsui previously ran Gree's venture activities before spinning GFR Fund out in 2015. The team operates with a structure that gives them independent check-writing authority, though the firm's anchor LP relationship with Gree International creates an unusual governance backdrop.

GFR Fund was spun out of Gree International's venture arm in 2015 by Teppei Tsutsui, who had been running early-stage investments inside the Japanese gaming and media conglomerate. Gree remains a significant LP in GFR Fund's vehicles, but the firm operates with an independent investment committee and manages third-party capital from other Japanese institutional investors. This arrangement places GFR Fund somewhere between an independent emerging manager and a corporate venture arm.

GFR Fund concentrates on seed and Series A rounds, occasionally participating in later-stage follow-ons for its highest-performing portfolio companies. The firm writes initial checks that position it as a lead or co-lead in early-stage rounds, often alongside US-native seed funds. Its capital is most valuable to startups that can use a Japanese strategic bridge — whether for distribution, publishing, or IP development — before they've proven US product-market fit.

The fund's thesis spans digital media, gaming, AR/VR, and the enterprise infrastructure that underpins those sectors — including AI/ML tools for content creation and low-latency streaming technology. Its portfolio reflects a bet that the boundaries between entertainment and enterprise software will continue blurring, especially as generative AI reshapes how media is produced and distributed.

GFR Fund invests primarily in US-based startups from its Burlingame and San Francisco offices, but its strategic model is explicitly trans-Pacific. The fund's LP base and operating DNA give it a bridge role: it helps US portfolio companies access Japanese distribution and publishing partners, and it serves as a first institutional check for Japanese founders launching companies in the US market.