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Changes in Officers3154MEDIUS HOLDINGS Co.,Ltd.Trading & Wholesale

Notice Regarding Organizational Changes and Personnel Changes

Effective 1 July 2026, the Group Planning Office, Human Resources Strategy Planning Office, VOC Office and IR Office, among others, will be newly established or reorganized, and the responsibilities of multiple directors, executive officers and department head-level personnel will be changed. No changes to directors are reported.

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Who is moving to which position

Resolved 26 May 2026

Incoming appointee

12 items
Scheduled Appointment Date1 July 2026
Otani Nobuyoshi (大谷 宣禎)
Previous positionSenior Executive Officer, Deputy Head of the President's Headquarters
New positionSenior Executive Officer, Deputy Head of the President's Headquarters, concurrently Head of the IR Office
Ikeda Kenichi (池田 健一)
Previous positionExecutive Officer, Head of the Comprehensive Planning Office, Planning Headquarters, concurrently Head of the Corporate Sales Department, Corporate Division, Business Planning Headquarters
New positionExecutive Officer, Head of the Sales Strategy Division, Marketing & Communications Headquarters, concurrently Head of the Corporate Sales Department, Corporate Division
Satake Tsugio (佐竹 次雄)
Previous positionHead of the Group Planning Division, President's Headquarters
New positionHead of the Group Planning Office
Kenjo Nobuo (見城 信男)
Previous positionDeputy Head of the Corporate Headquarters
New positionHead of the Human Resources Strategy Planning Office
Mogi Kazuhiro (茂木 一宏)
Previous positionAdvisor to the President's Headquarters (secondment accepted)
New positionHead of the VOC Office (secondment accepted)
Ina Yuki (伊奈 佑規)
Previous positionHead of the Management Promotion Headquarters (secondment accepted)
New positionHead of the Management Promotion Headquarters (transfer of employment)
Kamada Katsumi (鎌田 勝巳)
Previous positionHead of the Management Strategy Headquarters, concurrently Head of the Corporate Planning Department
New positionHead of the Corporate Planning Office
Sekine Makoto (関根 誠)
Previous positionHead of the Finance Headquarters, concurrently Head of the Financial Strategy Department (secondment accepted)
New positionDeputy Head of the Management Promotion Headquarters, concurrently Head of the Financial Strategy Department (secondment accepted)
Yamamoto Taro (山本 太郎)
Previous positionDeputy Head of the FP&A Department, Finance Headquarters
New positionDeputy Head of the FP&A Department, Management Promotion Headquarters
Kubota Tetsuya (久保田 哲也)
Previous positionDeputy Head of the EC & Startup Promotion Department, Business Planning Headquarters (secondment accepted)
New positionHead of the Business Development Department, Business Planning Headquarters (secondment accepted)
Watanabe Shinnosuke (渡邉 新之介)
Previous positionHead of the Medical Relationship Management Department, Business Planning Headquarters (secondment accepted)
New positionHead of the Medical Relationship Management Department, Sales Strategy Headquarters (secondment accepted)
Arai Mutsumi (新井 睦)
Previous positionDeputy Head of the ESG Promotion Department (secondment accepted)
New positionHead of the ESG Promotion Office (secondment accepted)
Reason for change

The organizational changes will be made to strengthen the structure of the Group.

Details of organizational changes

The Group Planning Division will be changed to the Group Planning Office; the Human Resources Strategy Planning Office and VOC Office will be newly established; the IR Department will be changed to the IR Office; the Management Strategy Headquarters and Corporate Planning Department will be changed to the Corporate Planning Office; the Finance Headquarters will be discontinued, and the Financial Strategy Department and FP&A Department will be transferred from the Finance Headquarters to the Management Promotion Headquarters; the Planning Headquarters will be changed to the Marketing & Communications Headquarters; the Business Planning Headquarters will be reorganized into the Business Planning Headquarters, Group Marketing Department, Business Development Department and other units; the Sales Strategy Headquarters will be newly established; and the ESG Promotion Department will be changed to the ESG Promotion Office.

Who is moving to which position
ItemDetails
Resolution date26 May 2026
Scheduled Appointment Date1 July 2026
Name of appointeeOtani Nobuyoshi (大谷 宣禎), Ikeda Kenichi (池田 健一), Satake Tsugio (佐竹 次雄), Kenjo Nobuo (見城 信男), Mogi Kazuhiro (茂木 一宏), Ina Yuki (伊奈 佑規), Kamada Katsumi (鎌田 勝巳), Sekine Makoto (関根 誠), Yamamoto Taro (山本 太郎), Kubota Tetsuya (久保田 哲也), Watanabe Shinnosuke (渡邉 新之介), Arai Mutsumi (新井 睦)
Appointee's new positionSenior Executive Officer, Deputy Head of the President's Headquarters, concurrently Head of the IR Office, Executive Officer, Head of the Sales Strategy Division, Marketing & Communications Headquarters, concurrently Head of the Corporate Sales Department, Corporate Division, Head of the Group Planning Office, Head of the Human Resources Strategy Planning Office, Head of the VOC Office (secondment accepted), Head of the Management Promotion Headquarters (transfer of employment), Head of the Corporate Planning Office, Deputy Head of the Management Promotion Headquarters, concurrently Head of the Financial Strategy Department (secondment accepted), Deputy Head of the FP&A Department, Management Promotion Headquarters, Head of the Business Development Department, Business Planning Headquarters (secondment accepted), Head of the Medical Relationship Management Department, Sales Strategy Headquarters (secondment accepted), Head of the ESG Promotion Office (secondment accepted)
Appointee's previous positionSenior Executive Officer, Deputy Head of the President's Headquarters, Executive Officer, Head of the Comprehensive Planning Office, Planning Headquarters, concurrently Head of the Corporate Sales Department, Corporate Division, Business Planning Headquarters, Head of the Group Planning Division, President's Headquarters, Deputy Head of the Corporate Headquarters, Advisor to the President's Headquarters (secondment accepted), Head of the Management Promotion Headquarters (secondment accepted), Head of the Management Strategy Headquarters, concurrently Head of the Corporate Planning Department, Head of the Finance Headquarters, concurrently Head of the Financial Strategy Department (secondment accepted), Deputy Head of the FP&A Department, Finance Headquarters, Deputy Head of the EC & Startup Promotion Department, Business Planning Headquarters (secondment accepted), Head of the Medical Relationship Management Department, Business Planning Headquarters (secondment accepted), Deputy Head of the ESG Promotion Department (secondment accepted)
Reason for changeThe organizational changes will be made to strengthen the structure of the Group.
Details of organizational changesThe Group Planning Division will be changed to the Group Planning Office; the Human Resources Strategy Planning Office and VOC Office will be newly established; the IR Department will be changed to the IR Office; the Management Strategy Headquarters and Corporate Planning Department will be changed to the Corporate Planning Office; the Finance Headquarters will be discontinued, and the Financial Strategy Department and FP&A Department will be transferred from the Finance Headquarters to the Management Promotion Headquarters; the Planning Headquarters will be changed to the Marketing & Communications Headquarters; the Business Planning Headquarters will be reorganized into the Business Planning Headquarters, Group Marketing Department, Business Development Department and other units; the Sales Strategy Headquarters will be newly established; and the ESG Promotion Department will be changed to the ESG Promotion Office.
Items this document does not state (14)
Date of departureAppointee's date of birthYear the appointee joined the CompanyNumber of shares held by the appointeeName of departing officerFormer position of departing officerNew position of departing officerReason for departureWhether the incumbent will remain in officeReasons for appointmentNumber of directors after the changeFiling as an independent officerChange in Corporate Governance StructureSubject to Approval by the General Meeting of Shareholders

These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.

The reasons the company gives

The company's own explanation, not something inferred from the numbers.

The organizational changes will be made to strengthen the structure of the Group.

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Notice Regarding Organizational Changes and Personnel Changes | MEDIUS HOLDINGS Co.,Ltd. (3154) timely disclosure | Komori