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Changes in Officers9731Hakuyosha Company,Ltd.Information and Communications, Services and Others

Notice Regarding Changes in Executive Officers and Personnel

Effective 1 April 2026, the positions and responsibilities of 2 executive officers will change, and the positions of General Manager of the Metropolitan Area Headquarters Factory Division and General Manager of the Human Resources Planning Department will be newly established as department-head-level appointments.

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Who is moving to which position

Incoming appointee

4 items
Scheduled Appointment DateEffective 1 April 2026
Aritomi Sachiko (有冨 幸子)
Previous positionNot disclosed
New positionSenior Executive Officer, responsible for the Business Strategy Department, Marketing Strategy Promotion Department and Customer Center
Takabayashi Toshio (髙林 俊夫)
Previous positionExecutive Officer, General Manager of the Production Control Department and General Manager of the Metropolitan Area Headquarters Factory Division
New positionExecutive Officer, General Manager of the Production Control Department
Kawahara Kentaro (川原 健太郎)
Previous positionNot disclosed
New positionGeneral Manager of the Metropolitan Area Headquarters Factory Division
Watanabe Manabu (渡辺 学)
Previous positionNot disclosed
New positionGeneral Manager of the Human Resources Planning Department
Who is moving to which position
ItemDetails
Scheduled Appointment DateEffective 1 April 2026
Name of appointeeAritomi Sachiko (有冨 幸子), Takabayashi Toshio (髙林 俊夫), Kawahara Kentaro (川原 健太郎), Watanabe Manabu (渡辺 学)
Appointee's new positionSenior Executive Officer, responsible for the Business Strategy Department, Marketing Strategy Promotion Department and Customer Center, Executive Officer, General Manager of the Production Control Department, General Manager of the Metropolitan Area Headquarters Factory Division, General Manager of the Human Resources Planning Department
Appointee's previous positionNot disclosed, Executive Officer, General Manager of the Production Control Department and General Manager of the Metropolitan Area Headquarters Factory Division, Not disclosed, Not disclosed
Items this document does not state (17)
Resolution dateDate 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 officeReason for changeReasons for appointmentNumber of directors after the changeFiling as an independent officerDetails of organizational changesChange 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 reason for the personnel change is not stated.

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Corrections happenIf the company reissues this disclosure, the page is rebuilt from the corrected version and the revision number moves up.
Notice Regarding Changes in Executive Officers and Personnel | Hakuyosha Company,Ltd. (9731) timely disclosure | Komori