Koji Shigemitsu

Data Index Co., Ltd. provides a pharmaceutical database to electronic medical records and drug information systems. The company was founded on March 9, 1990 and is headquartered in Minato-ku, Japan.

Topaz Capital, Inc. is a financial brokerage firm that specializes in private debt funds. The Japanese company is a pioneer in this field and offers middle-risk, middle-return credit opportunities for institutional investors.

Unison Capital, Inc. is an independent private equity firm based in Tokyo. Established in 1998, Unison provides capital commitment to their portfolio firms in addition to advisory services for implementing sustainable, long-term business growth strategies. They manage several funds engaging in proactive investments aimed at supporting growth, targeting Japanese MBOs, corporate splits, and business successions.