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Changes in Officers4629DAISHIN CHEMICAL CO.,LTD.Materials and Chemicals

Notice Regarding Personnel Changes

Effective 1 April 2026, the Executive Managing Director’s assignment will change from overseeing the First Sales Department to Head of Sales Headquarters and Head of East Japan Operations. Hirota Ryusuke (廣田 龍介) will also be appointed Head of the First Sales Department, and Kimura Tomoaki (木村 友昭) will be appointed Deputy Plant Manager of the Hyogo Plant and Head of the Administration Department.

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Who is moving to which position

Resolved 19 March 2026

Incoming appointee

2 items
Scheduled Appointment Date1 April 2026
Hirota Ryusuke (廣田 龍介)
Previous positionManager of the Fukuoka Sales Office
New positionHead of First Sales Department
Kimura Tomoaki (木村 友昭)
Previous positionDeputy Head of the Administration Department, Hyogo Plant
New positionDeputy Plant Manager of the Hyogo Plant and Head of the Administration Department
Who is moving to which position
ItemDetails
Resolution date19 March 2026
Scheduled Appointment Date1 April 2026
Name of appointeeHirota Ryusuke (廣田 龍介), Kimura Tomoaki (木村 友昭)
Appointee's new positionHead of First Sales Department, Deputy Plant Manager of the Hyogo Plant and Head of the Administration Department
Appointee's previous positionManager of the Fukuoka Sales Office, Deputy Head of the Administration Department, Hyogo Plant
Items this document does not state (16)
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 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

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The reasons the company gives

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

The disclosure states that a resolution was passed to implement personnel changes, but does not give specific reasons for the changes.

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Notice Regarding Personnel Changes | DAISHIN CHEMICAL CO.,LTD. (4629) timely disclosure | Komori