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Changes in Officers1967YAMATO CORPORATIONConstruction and Materials

Notice of personnel changes

Effective 21 March 2026, the positions and responsibilities of 31 people, including directors, executive officers and general managers, will change. President Yutaka Machida (町田 豊) will remain in office, with the title of Chief Executive Officer (CEO) added.

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Who is moving to which position

Incoming appointee

31 items
Scheduled Appointment Date21 March 2026
Machida Yutaka (町田 豊)
Previous positionRepresentative Director, President and Executive Officer; Chief Operating Officer
New positionRepresentative Director, President and Executive Officer; Chief Executive Officer (CEO)
Yoshii Makoto (吉井 誠)
Previous positionDirector and Executive Vice President; General Manager of the Business Division
New positionDirector and Executive Vice President; responsible for the Business Division and group companies
Kimura Tetsuo (木村 哲夫)
Previous positionDirector and Executive Senior Managing Officer; General Manager of the Design Division, also General Manager of the Technology Division and responsible for the Procurement Department
New positionDirector and Executive Senior Managing Officer; responsible for the Design Division, Technology Division and Procurement Division
Sato Kuniaki (佐藤 邦昭)
Previous positionDirector and Executive Senior Managing Officer; Deputy General Manager of the Business Division, also General Manager of the Heating and Cooling Division
New positionDirector and Executive Senior Managing Officer; General Manager of the Business Division, also General Manager of the Heating and Cooling Division
Torii Hiroyasu (鳥居 博恭)
Previous positionDirector and Executive Officer; General Manager of the Engineering Business Division
New positionDirector and Executive Managing Officer; General Manager of the Engineering Business Division
Muto Katsuhiko (武藤 勝彦)
Previous positionExecutive Senior Managing Officer; General Manager of the Tochigi Branch
New positionExecutive Senior Managing Officer; General Manager of the Product Promotion Division, also responsible for the Tochigi Branch
Arai Takashi (新井 隆)
Previous positionExecutive Managing Officer; Deputy General Manager of the Design Division
New positionExecutive Managing Officer; General Manager of the Design Division
Ishii Kiyotaka (石井 清隆)
Previous positionExecutive Officer; Leader of the Corporate Partnership Project, also Deputy General Manager of the Engineering Business Division
New positionExecutive Managing Officer; General Manager of the Tochigi Branch
Kitamura Hidehiro (北村 秀弘)
Previous positionExecutive Officer; Deputy General Manager of the Technology Division, also responsible for the Processing Center
New positionExecutive Officer; General Manager of the Technology Division
Onuma Yoichi (小沼 庸一)
Previous positionGeneral Manager of the Yokohama Branch, Tokyo Metropolitan Area Business Division
New positionExecutive Officer; General Manager of the Yokohama Branch, Tokyo Metropolitan Area Business Division
Hoshino Keisuke (星野 圭佑)
Previous positionGeneral Manager of the Roadside Station Business Division
New positionExecutive Officer; General Manager of the Roadside Station Business Division
Karube Kazuyoshi (軽部 和由)
Previous positionGeneral Manager of the Processing Center
New positionExecutive Officer; General Manager of the Processing Center, Product Promotion Division
Funai Hisao (鮒井 久雄)
Previous positionGeneral Manager of Sales Department 1, Heating and Cooling Division
New positionGeneral Manager of the Sales Operations Department, Heating and Cooling Division
Takahashi Hisashi (高橋 久司)
Previous positionGeneral Manager of Construction Department 1, Heating and Cooling Division
New positionGeneral Manager of the Construction Operations Department, Heating and Cooling Division
Yoshida Takashi (吉田 享史)
Previous positionManager of the Construction Section, Construction Department 1, Heating and Cooling Division
New positionGeneral Manager of Construction Department 1, Heating and Cooling Division
Suzuki Hiroaki (鈴木 宏明)
Previous positionGeneral Manager of the Ibaraki Sales Office, Environmental Business Division
New positionGeneral Manager of the Sales Department, Tohoku Branch
Kaneko Tomoyuki (金子 友之)
Previous positionGeneral Manager of the Sales Department, ㈱ヤマト・イズミテクノス
New positionGeneral Manager of Sales Department 1, Saitama Branch
Araki Shunsuke (荒木 俊介)
Previous positionManager of the Sales Section, Sales Department 2, Saitama Branch
New positionGeneral Manager of Sales Department 2, Saitama Branch
Kasahara Masamichi (笠原 正道)
Previous positionDeputy General Manager of the Tokyo Branch
New positionGeneral Manager of the Tokyo Branch, Tokyo Metropolitan Area Business Division
Noritsuki Noriyuki (乗附 紀行)
Previous positionGeneral Manager of Construction Department 1, Yokohama Branch
New positionGeneral Manager of the Construction Operations Department, Yokohama Branch, Tokyo Metropolitan Area Business Division
Otake Takafumi (大竹 崇文)
Previous positionGeneral Manager of the Technical Department, Tokyo Branch, also General Manager of the Production Planning Section
New positionGeneral Manager of Construction Department 1, Yokohama Branch, Tokyo Metropolitan Area Business Division
Otani Tetsushi (大谷 哲史)
Previous positionGeneral Manager of the Construction Department, Tochigi Branch, also General Manager of Construction Section 1
New positionGeneral Manager of the Technical Department, Tochigi Branch, also General Manager of the Production Planning Section
Kakiue Tadanobu (柿上 忠信)
Previous positionGeneral Manager of the Production Planning Section, Tochigi Branch
New positionGeneral Manager of the Construction Department, Tochigi Branch
Kimura Tetsuya (木村 哲也)
Previous positionAssistant General Manager of the Health and Wellness Promotion Department, Engineering Business Division
New positionDeputy General Manager of the Engineering Business Division
Nakajima Hiroyuki (中島 弘之)
Previous positionAssistant General Manager of the Regional Partnership Promotion Department, Engineering Business Division
New positionGeneral Manager of the Regional Partnership Promotion Department, Engineering Business Division
Otsuka Daisuke (大塚 大輔)
Previous positionAssistant General Manager of the Planning and Promotion Department, Engineering Business Division
New positionGeneral Manager of the Planning and Promotion Department, Engineering Business Division
Kubota Yoshiaki (窪田 吉昭)
Previous positionGeneral Manager of the IT Development Department, Design Division, also Assistant General Manager of the Electrical Design Department
New positionGeneral Manager of the Electrical Design Department, Design Division
Ehara Hiromichi (江原 弘道)
Previous positionManager of the Architectural Design Department, Design Division, also Manager of the Architectural Design Section
New positionGeneral Manager of the Architectural Design Department, Design Division
Ono Kaito (大野 界斗)
Previous positionGeneral Manager of the Production Engineering Department, Technology Division
New positionGeneral Manager of the Production Engineering Department, Product Promotion Division, also General Manager of Technopark Nishizen
Takino Ryo (瀧野 亮)
Previous positionGeneral Manager of the Construction Operations Department, Heating and Cooling Division
New positionGeneral Manager of the Education Center, Technology Division
Komaki Toshiyuki (小牧 敏之)
Previous positionGeneral Manager, Procurement Department
New positionGeneral Manager of the Procurement Division
Who is moving to which position
ItemDetails
Scheduled Appointment Date21 March 2026
Name of appointeeMachida Yutaka (町田 豊), Yoshii Makoto (吉井 誠), Kimura Tetsuo (木村 哲夫), Sato Kuniaki (佐藤 邦昭), Torii Hiroyasu (鳥居 博恭), Muto Katsuhiko (武藤 勝彦), Arai Takashi (新井 隆), Ishii Kiyotaka (石井 清隆), Kitamura Hidehiro (北村 秀弘), Onuma Yoichi (小沼 庸一), Hoshino Keisuke (星野 圭佑), Karube Kazuyoshi (軽部 和由), Funai Hisao (鮒井 久雄), Takahashi Hisashi (高橋 久司), Yoshida Takashi (吉田 享史), Suzuki Hiroaki (鈴木 宏明), Kaneko Tomoyuki (金子 友之), Araki Shunsuke (荒木 俊介), Kasahara Masamichi (笠原 正道), Noritsuki Noriyuki (乗附 紀行), Otake Takafumi (大竹 崇文), Otani Tetsushi (大谷 哲史), Kakiue Tadanobu (柿上 忠信), Kimura Tetsuya (木村 哲也), Nakajima Hiroyuki (中島 弘之), Otsuka Daisuke (大塚 大輔), Kubota Yoshiaki (窪田 吉昭), Ehara Hiromichi (江原 弘道), Ono Kaito (大野 界斗), Takino Ryo (瀧野 亮), Komaki Toshiyuki (小牧 敏之)
Appointee's new positionRepresentative Director, President and Executive Officer; Chief Executive Officer (CEO), Director and Executive Vice President; responsible for the Business Division and group companies, Director and Executive Senior Managing Officer; responsible for the Design Division, Technology Division and Procurement Division, Director and Executive Senior Managing Officer; General Manager of the Business Division, also General Manager of the Heating and Cooling Division, Director and Executive Managing Officer; General Manager of the Engineering Business Division, Executive Senior Managing Officer; General Manager of the Product Promotion Division, also responsible for the Tochigi Branch, Executive Managing Officer; General Manager of the Design Division, Executive Managing Officer; General Manager of the Tochigi Branch, Executive Officer; General Manager of the Technology Division, Executive Officer; General Manager of the Yokohama Branch, Tokyo Metropolitan Area Business Division, Executive Officer; General Manager of the Roadside Station Business Division, Executive Officer; General Manager of the Processing Center, Product Promotion Division, General Manager of the Sales Operations Department, Heating and Cooling Division, General Manager of the Construction Operations Department, Heating and Cooling Division, General Manager of Construction Department 1, Heating and Cooling Division, General Manager of the Sales Department, Tohoku Branch, General Manager of Sales Department 1, Saitama Branch, General Manager of Sales Department 2, Saitama Branch, General Manager of the Tokyo Branch, Tokyo Metropolitan Area Business Division, General Manager of the Construction Operations Department, Yokohama Branch, Tokyo Metropolitan Area Business Division, General Manager of Construction Department 1, Yokohama Branch, Tokyo Metropolitan Area Business Division, General Manager of the Technical Department, Tochigi Branch, also General Manager of the Production Planning Section, General Manager of the Construction Department, Tochigi Branch, Deputy General Manager of the Engineering Business Division, General Manager of the Regional Partnership Promotion Department, Engineering Business Division, General Manager of the Planning and Promotion Department, Engineering Business Division, General Manager of the Electrical Design Department, Design Division, General Manager of the Architectural Design Department, Design Division, General Manager of the Production Engineering Department, Product Promotion Division, also General Manager of Technopark Nishizen, General Manager of the Education Center, Technology Division, General Manager of the Procurement Division
Appointee's previous positionRepresentative Director, President and Executive Officer; Chief Operating Officer, Director and Executive Vice President; General Manager of the Business Division, Director and Executive Senior Managing Officer; General Manager of the Design Division, also General Manager of the Technology Division and responsible for the Procurement Department, Director and Executive Senior Managing Officer; Deputy General Manager of the Business Division, also General Manager of the Heating and Cooling Division, Director and Executive Officer; General Manager of the Engineering Business Division, Executive Senior Managing Officer; General Manager of the Tochigi Branch, Executive Managing Officer; Deputy General Manager of the Design Division, Executive Officer; Leader of the Corporate Partnership Project, also Deputy General Manager of the Engineering Business Division, Executive Officer; Deputy General Manager of the Technology Division, also responsible for the Processing Center, General Manager of the Yokohama Branch, Tokyo Metropolitan Area Business Division, General Manager of the Roadside Station Business Division, General Manager of the Processing Center, General Manager of Sales Department 1, Heating and Cooling Division, General Manager of Construction Department 1, Heating and Cooling Division, Manager of the Construction Section, Construction Department 1, Heating and Cooling Division, General Manager of the Ibaraki Sales Office, Environmental Business Division, General Manager of the Sales Department, ㈱ヤマト・イズミテクノス, Manager of the Sales Section, Sales Department 2, Saitama Branch, Deputy General Manager of the Tokyo Branch, General Manager of Construction Department 1, Yokohama Branch, General Manager of the Technical Department, Tokyo Branch, also General Manager of the Production Planning Section, General Manager of the Construction Department, Tochigi Branch, also General Manager of Construction Section 1, General Manager of the Production Planning Section, Tochigi Branch, Assistant General Manager of the Health and Wellness Promotion Department, Engineering Business Division, Assistant General Manager of the Regional Partnership Promotion Department, Engineering Business Division, Assistant General Manager of the Planning and Promotion Department, Engineering Business Division, General Manager of the IT Development Department, Design Division, also Assistant General Manager of the Electrical Design Department, Manager of the Architectural Design Department, Design Division, also Manager of the Architectural Design Section, General Manager of the Production Engineering Department, Technology Division, General Manager of the Construction Operations Department, Heating and Cooling Division, General Manager, Procurement 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

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 notice states that personnel changes will be made, but does not provide the reasons for the changes.

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Notice of personnel changes | YAMATO CORPORATION (1967) timely disclosure | Komori