Global Brain

Founded in Tokyo in 1998, Global Brain is a venture capital firm focusing on seed to late-stage investments across various sectors globally. They have invested in over 300 startups, facilitating 25 IPOs and 61 M&As through hands-on support services.

Kaori Akiba

Director

Hidetaka Aoki

Investment Group Partner and Fellow Chief of Space Lab

Tatsunori Arai

Director

Megumi Asatsuma

Director

Anjani Bansal

Partner / India Office Representative

Past deals in Nuclear Energy

Kyoto Fusioneering

Series C in 2024
Founded in Kyoto, Japan in 2019, Kyoto Fusioneering is a privately funded technology company focused on developing advanced technologies for commercial fusion reactors. Their work includes gyrotron systems, tritium fuel cycle technologies, and breeding blankets for tritium production and power generation. The company aims to accelerate the realization of fusion energy as a viable, carbon-free power source.

Miresso

Seed Round in 2024
Miresso is a startup firm that offers nuclear fusion power generation services through natural resources.

Kyoto Fusioneering

Series C in 2023
Founded in Kyoto, Japan in 2019, Kyoto Fusioneering is a privately funded technology company focused on developing advanced technologies for commercial fusion reactors. Their work includes gyrotron systems, tritium fuel cycle technologies, and breeding blankets for tritium production and power generation. The company aims to accelerate the realization of fusion energy as a viable, carbon-free power source.

Kyoto Fusioneering

Series B in 2022
Founded in Kyoto, Japan in 2019, Kyoto Fusioneering is a privately funded technology company focused on developing advanced technologies for commercial fusion reactors. Their work includes gyrotron systems, tritium fuel cycle technologies, and breeding blankets for tritium production and power generation. The company aims to accelerate the realization of fusion energy as a viable, carbon-free power source.
Spot something off? Help us improve by flagging any incorrect or outdated information. Just email us at support@teaserclub.com. Your feedback is most welcome.