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Changes in Officers1799DAIICHI KENSETSU CORPORATIONConstruction and Materials

Notice Regarding Personnel Changes

Effective 1 July 2026, the branches and head office departments overseen by 3 department-head-level personnel in the civil engineering division will change. Satō Seiken (佐藤 清賢) will become General Manager of the Civil Engineering Department, Civil Engineering Headquarters; Ishihara Takeo (石原 武朗) will become General Manager of the Civil Engineering Department and General Manager of the Civil Engineering Sales Department, Akita Branch; and Murai Ryota (村井 良大) will become General Manager of the Civil Engineering Department and General Manager of the Civil Engineering Sales Department, Sendai Branch.

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Who is moving to which position

Incoming appointee

3 items
Scheduled Appointment Date1 July 2026
Satō Seiken (佐藤 清賢)
Previous positionGeneral Manager, Civil Engineering Department, and General Manager, Civil Engineering Sales Department, Akita Branch
New positionGeneral Manager, Civil Engineering Department, Civil Engineering Headquarters
Ishihara Takeo (石原 武朗)
Previous positionDeputy General Manager, Civil Engineering Department, and Deputy General Manager, Civil Engineering Sales Department, Sendai Branch
New positionGeneral Manager, Civil Engineering Department, and General Manager, Civil Engineering Sales Department, Akita Branch
Murai Ryota (村井 良大)
Previous positionDeputy General Manager, Civil Engineering Department, Civil Engineering Headquarters, and Deputy General Manager, Planning Department
New positionGeneral Manager, Civil Engineering Department, and General Manager, Civil Engineering Sales Department, Sendai Branch
Who is moving to which position
ItemDetails
Scheduled Appointment Date1 July 2026
Name of appointeeSatō Seiken (佐藤 清賢), Ishihara Takeo (石原 武朗), Murai Ryota (村井 良大)
Appointee's new positionGeneral Manager, Civil Engineering Department, Civil Engineering Headquarters, General Manager, Civil Engineering Department, and General Manager, Civil Engineering Sales Department, Akita Branch, General Manager, Civil Engineering Department, and General Manager, Civil Engineering Sales Department, Sendai Branch
Appointee's previous positionGeneral Manager, Civil Engineering Department, and General Manager, Civil Engineering Sales Department, Akita Branch, Deputy General Manager, Civil Engineering Department, and Deputy General Manager, Civil Engineering Sales Department, Sendai Branch, Deputy General Manager, Civil Engineering Department, Civil Engineering Headquarters, and Deputy General Manager, Planning Department
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

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No reason for the changes is provided.

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Notice Regarding Personnel Changes | DAIICHI KENSETSU CORPORATION (1799) timely disclosure | Komori