Date of birth: June 8, 1965
Appointment as an auditor of Meiji Holdings: June 2025
Number of Meiji Holdings' shares held: 7,365 (as of May 31, 2025)

Masayori Tamaki was appointed to Meiji Holdings Co., Ltd.'s Audit & Supervisory Board as an internal auditor in June 2025.

Masayori began his career at Meiji Dairies Corporation in 1989, where he worked in the operations department of a production plant. He went on to build up two decades of experience and achievements working in human resources and labor relations from 1997. With the merger of Meiji Dairies and Meiji Seika Kaisha Ltd. in 2009, Masayori spearheaded initiatives for overhauling personnel systems, and contributed greatly to building good relations with a new labor union and facilitating negotiations between labor and management. He also played an important role during the Meiji Group's structural reform phase, leading a group-wide reorganization of human resources.

In 2019, Masayori was put in charge of Meiji Co., Ltd.'s general and legal affairs department, and helped the entire organization grow by executing facility management and creating a foundation for enterprise risk management.

Taking into consideration his extensive experience in human resources, labor relations, legal affairs, and risk management, Meiji Holdings appointed Masayori as an internal auditor. In this role, he is expected to help strengthen corporate governance and raise the Company's value by auditing the execution of directors' duties, particularly with respect to human resources, diversity, legal matters, and risk management.