Tomoyuki worked at Okasan Securities Co., Ltd. for 17 years, gaining experience in retail sales, structured note creation, strategist duties, administrative planning, and human resources and training. For the past four years, served as a venture capitalist at a VC under the same group, focusing on investments in startups related to deep tech, such as biotechnology, environmental and energy technology, and electronics, as well as disaster prevention and mitigation information, financial services, and beauty-related services.
In April 2024, joined UntroD Capital Japan, which manages Real Tech Fund, as a Growth Manager.

Holds a Master’s degree from the Graduate School of Finance at Waseda University.