Investment Stage

Focus Areas

About Investor

Chieko Tazuke is an Investment Director at Sony Innovation Fund (Tokyo). She invests primarily across AI, robotics, cloud infrastructure, enterprise software (apps + infrastructure), fintech, transportation tech, manufacturing, and audio/entertainment tech, most often at Seed and Series A (per her ranked sector-stage activity). Her stated investment range is $100K – $5.0M. Background-wise, she has worked as a management consultant and later at Japan’s Ministry of Economy, Trade and Industry (METI), and she has also held roles spanning venture and strategy work in Japan and abroad.