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Changes in Officers1840TSUCHIYA HOLDINGS CO.,LTD.Construction and Materials

Notice Concerning Organizational Changes and Changes in Officers

Effective 1 November 2026, the group companies will be reorganized and executive responsibilities will change. At 土屋ホームトピア, the executive structure, including the president and vice president, will change, and executive officers will be newly appointed and retire. In addition, 2 directors will retire effective 26 January 2027.

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Who is moving to which position

Incoming appointee

4 items
Scheduled Appointment DateEffective 1 November 2026 (2 directors scheduled to retire: effective 26 January 2027)
Nakagawa Masahiro (中川 雅裕)
Previous positionGeneral Manager, Procurement Department, Technology Division, 土屋ホーム本社
New positionExecutive Officer, General Manager, Engineering Department, Design and Technology Division
Hatano Hiroki (畑野 洋樹)
Previous positionGeneral Manager, Design Supervision Department, Design Division, 土屋ホーム本社
New positionExecutive Officer, General Manager, Design Department, Design and Technology Division
Ito Ayumu (伊藤 歩)
Previous positionGeneral Manager, General Affairs Department, Administration Division, 土屋ホーム本社
New positionExecutive Officer and General Manager of the General Affairs Department
Kikuchi Hiroshi (菊池 洋)
Previous positionGeneral Manager, Aomori Branch, 土屋ホーム East Japan Company
New positionExecutive Officer, Deputy Head of East Japan Company and General Manager, Aomori Branch

Departing officer

6 items
Date of departureEffective 31 October 2026 (retiring executive officers); effective 26 January 2027 (directors scheduled to retire)
Tsuchiya Yoshihiro (土屋 善浩)Next role stated
Former PositionSenior Executive Officer, Head of Administration Division, 土屋ホーム本社
New positionExecutive Adviser and head of the Compliance Department
Ueda Tomomi (上田 知美)Next role stated
Former PositionExecutive Officer, Head of Technology Division, 土屋ホーム本社
New positionDirector, General Manager, Quality and Safety Management Department, East Japan Company
Minase Hideaki (皆瀬 英昭)Next role stated
Former PositionExecutive Officer, General Manager, Finance Department, Innovation Promotion Division
New positionHead of Customer Relations Office
Orie Tsuyoshi (織江 強志)Next role stated
Former PositionExecutive Officer, General Manager, Customer and Employee Administration Department
New positionGeneral Manager, Tomakomai Branch
Kikuchi Hideya (菊地 英也)Stepping down
Former PositionDirectors
New positionNot disclosed
Funahashi Seiichi (舟橋 誠一)Stepping down
Former PositionDirectors
New positionNot disclosed

“Next role stated” means the document names the position the person holds after stepping down. It does not necessarily mean they are leaving the company.

Reason for departure

Scheduled to retire under the executive officer retirement age regulations (as stated for Ueda Tomomi (上田 知美)). Others: Not disclosed.

Whether the incumbent will remain in office (whether they will retain their position)

Tsuchiya Yoshihiro (土屋 善浩), Ueda Tomomi (上田 知美), Minase Hideaki (皆瀬 英昭), and Orie Tsuyoshi (織江 強志) are not members of the board of directors, so continued service on the board is not applicable. Kikuchi Hideya (菊地 英也) and Funahashi Seiichi (舟橋 誠一) will not remain on the board after retirement.

Reason for change

The purpose is to respond flexibly to changes in the management and business environments, strengthen collaboration among group companies, make effective use of management resources, pursue integrated and efficient business operations across the group, and execute management strategies with greater agility.

Details of organizational changes

株式会社土屋ホーム: 土屋ホーム本社カンパニー will be dissolved. 株式会社土屋ホームトピア: The Sales Division, Technology Division, Innovation Promotion Division, and Special Renovation Division will be dissolved.

Who is moving to which position
ItemDetails
Scheduled Appointment DateEffective 1 November 2026 (2 directors scheduled to retire: effective 26 January 2027)
Date of departureEffective 31 October 2026 (retiring executive officers); effective 26 January 2027 (directors scheduled to retire)
Name of appointeeNakagawa Masahiro (中川 雅裕), Hatano Hiroki (畑野 洋樹), Ito Ayumu (伊藤 歩), Kikuchi Hiroshi (菊池 洋)
Appointee's new positionExecutive Officer, General Manager, Engineering Department, Design and Technology Division, Executive Officer, General Manager, Design Department, Design and Technology Division, Executive Officer and General Manager of the General Affairs Department, Executive Officer, Deputy Head of East Japan Company and General Manager, Aomori Branch
Appointee's previous positionGeneral Manager, Procurement Department, Technology Division, 土屋ホーム本社, General Manager, Design Supervision Department, Design Division, 土屋ホーム本社, General Manager, General Affairs Department, Administration Division, 土屋ホーム本社, General Manager, Aomori Branch, 土屋ホーム East Japan Company
Name of departing officerTsuchiya Yoshihiro (土屋 善浩), Ueda Tomomi (上田 知美), Minase Hideaki (皆瀬 英昭), Orie Tsuyoshi (織江 強志), Kikuchi Hideya (菊地 英也), Funahashi Seiichi (舟橋 誠一)
Former position of departing officerSenior Executive Officer, Head of Administration Division, 土屋ホーム本社, Executive Officer, Head of Technology Division, 土屋ホーム本社, Executive Officer, General Manager, Finance Department, Innovation Promotion Division, Executive Officer, General Manager, Customer and Employee Administration Department, Directors, Directors
New position of departing officerExecutive Adviser and head of the Compliance Department, Director, General Manager, Quality and Safety Management Department, East Japan Company, Head of Customer Relations Office, General Manager, Tomakomai Branch, Not disclosed, Not disclosed
Reason for departureScheduled to retire under the executive officer retirement age regulations (as stated for Ueda Tomomi (上田 知美)). Others: Not disclosed.
Whether the incumbent will remain in officeTsuchiya Yoshihiro (土屋 善浩), Ueda Tomomi (上田 知美), Minase Hideaki (皆瀬 英昭), and Orie Tsuyoshi (織江 強志) are not members of the board of directors, so continued service on the board is not applicable. Kikuchi Hideya (菊地 英也) and Funahashi Seiichi (舟橋 誠一) will not remain on the board after retirement.
Reason for changeThe purpose is to respond flexibly to changes in the management and business environments, strengthen collaboration among group companies, make effective use of management resources, pursue integrated and efficient business operations across the group, and execute management strategies with greater agility.
Details of organizational changes株式会社土屋ホーム: 土屋ホーム本社カンパニー will be dissolved. 株式会社土屋ホームトピア: The Sales Division, Technology Division, Innovation Promotion Division, and Special Renovation Division will be dissolved.
Items this document does not state (9)
Resolution dateAppointee's date of birthYear the appointee joined the CompanyNumber of shares held by the appointeeReasons 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.

To respond flexibly to changes in the management and business environments, strengthen collaboration among group companies, make effective use of management resources, pursue integrated and efficient business operations across the group, and execute management strategies with greater agility.

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Notice Concerning Organizational Changes and Changes in Officers | TSUCHIYA HOLDINGS CO.,LTD. (1840) timely disclosure | Komori