Japanese companies shift focus toward early leadership succession planning

Japanese companies are increasingly focusing on substantive succession planning to meet corporate governance requirements. An analysis of approximately 100 major domestic companies indicates that the traditional model of manufacturing CEOs emerging solely from technical backgrounds is becoming outdated.

Experts and industry leaders suggest that leadership development should begin as early as the early 30s. Professor Akira Iriyama of Waseda University Business School emphasizes that the role of president should not be treated as a mere reward, but rather as a position requiring long-term cultivation.

Companies such as Mitsui Chemicals and Resonac are implementing strategies to develop management talent starting in their 30s, while moving away from management styles where supervisors hoard talent. The goal is to move beyond formal disclosure toward practical, effective leadership pipelines.