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Changes in Officers8544The Keiyo Bank,Ltd.Banks

Notice Regarding Changes in Representative Directors and Officers

Effective 24 June 2026, 1 Deputy President and Director will retire, and there will be major changes to the Directors, Directors who are Audit & Supervisory Committee Members, and Executive Officers. Subject to approval of the necessary amendments to the Articles of Incorporation, the Bank will transition from a company with an Audit & Supervisory Board to a company with an Audit & Supervisory Committee.

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Who is moving to which position

Resolved 12 May 2026

Incoming appointee

14 items
Scheduled Appointment DateScheduled for 24 June 2026 (subject to approval of the necessary amendments to the Articles of Incorporation at the 120th Annual General Meeting of Shareholders scheduled for 24 June 2026, under which the Bank is scheduled to transition from a company with an Audit & Supervisory Board to a company with an Audit & Supervisory Committee)
Miyama Takao (深山 孝夫)
Previous positionSenior Executive Officer
New positionDirector and Senior Managing Executive Officer
生年月日 28 January 1970入社年 1993
Sasagawa Akashi (笹川 証)
Previous positionSenior Executive Officer
New positionDirector and Senior Managing Executive Officer
生年月日 22 February 1971入社年 1993
Saegusa Norio (三枝 紀生)
Previous positionSenior Adviser, Keisei Electric Railway Co.,Ltd.
New positionOutside Directors
生年月日 11 February 1949入社年 1971 (Keisei Electric Railway Co.,Ltd.)
Yamamoto Tsuguo (山本 二雄)
Previous positionHonorary Senior Adviser, (株)日立ソリューションズ
New positionOutside Directors
生年月日 27 August 1959入社年 1978 ((株)日立製作所)
Hieda Kazuhiro (稗田 一浩)
Previous positionFull-time Audit & Supervisory Board Member
New positionDirector (full-time Audit and Supervisory Committee member)
生年月日 27 February 1961入社年 1984
Oike Shinichi (尾池 伸一)
Previous positionFull-time Audit & Supervisory Board Member
New positionDirector (full-time Audit and Supervisory Committee member)
生年月日 26 April 1963入社年 1987
Iwahara Junichi (岩原 淳一)
Previous positionOutside Corporate Auditor
New positionOutside Director (Audit and Supervisory Committee Member)
生年月日 20 September 1946入社年 Not disclosed
Tobe Tomoko (戸部 知子)
Previous positionOutside Directors
New positionOutside Director (Audit and Supervisory Committee Member)
生年月日 19 January 1957入社年 Not disclosed
Tamura Mariko (田村 麻理子)
Previous positionFull-time Audit & Supervisory Board Member, (株)帝国ホテル
New positionOutside Director (Audit and Supervisory Committee Member)
生年月日 18 February 1965入社年 1987 ((株)帝国ホテル)
Mukohata Rumiko (向畑 留美子)
Previous positionAttorney
New positionOutside Director (Audit and Supervisory Committee Member)
生年月日 3 August 1978入社年 Not disclosed
Yuasa Masaaki (湯浅 雅章)
Previous positionGeneral Manager, Risk Management Department
New positionExecutive officers
生年月日 Not disclosed入社年 Not disclosed
Shima Kazutaka (島 和孝)
Previous positionHead of Sales Planning Department
New positionExecutive officers
生年月日 Not disclosed入社年 Not disclosed
Nagashima Akira (永島 明)
Previous positionGeneral Manager, Retail Banking Department
New positionExecutive officers
生年月日 Not disclosed入社年 Not disclosed
Futaki Nobuyuki (二木 伸幸)
Previous positionRepresentative Director and President, (株)京葉銀キャピタル&コンサルティング
New positionExecutive officers
生年月日 Not disclosed入社年 Not disclosed

Departing officer

15 items
Date of departureScheduled for 24 June 2026
Ichikawa Tatsushi (市川 達史)Next role stated
Former PositionDeputy President and Director
New positionRetirement
Kunii Tomoyuki (國井 智之)Next role stated
Former PositionDirector and Senior Managing Executive Officer
New positionScheduled to become Representative Director and President of (株)京葉銀保証サービス
Uchimura Hiroshi (内村 廣志)Next role stated
Former PositionOutside Directors
New positionRetirement
Hieda Kazuhiro (稗田 一浩)Next role stated
Former PositionFull-time Audit & Supervisory Board Member
New positionScheduled to become Director and Full-time Audit & Supervisory Committee Member
Oike Shinichi (尾池 伸一)Next role stated
Former PositionFull-time Audit & Supervisory Board Member
New positionScheduled to become Director and Full-time Audit & Supervisory Committee Member
Ono Isao (小野 功)Next role stated
Former PositionOutside Corporate Auditor
New positionRetirement
Hanada Chikara (花田 力)Next role stated
Former PositionOutside Corporate Auditor
New positionRetirement
Iwahara Junichi (岩原 淳一)Next role stated
Former PositionOutside Corporate Auditor
New positionScheduled to become Director and Audit & Supervisory Committee Member
Kitami Takashi (喜多見 貴)Next role stated
Former PositionExecutive officers
New positionManaging Executive Officer (scheduled for promotion)
Kido Kenichi (城戸 健一)Next role stated
Former PositionExecutive officers
New positionManaging Executive Officer (scheduled for promotion)
Yuasa Masaaki (湯浅 雅章)Stepping down
Former PositionNot disclosed
New positionNot disclosed
Shima Kazutaka (島 和孝)Stepping down
Former PositionNot disclosed
New positionNot disclosed
Nagashima Akira (永島 明)Stepping down
Former PositionNot disclosed
New positionNot disclosed
Futaki Nobuyuki (二木 伸幸)Stepping down
Former PositionNot disclosed
New positionNot disclosed
Kobayashi Daisuke (小林 大介)Next role stated
Former PositionExecutive officers
New positionScheduled to become Adviser

“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

For Ichikawa Tatsushi (市川 達史): "To establish a new management structure and further enhance the corporate value of the Bank Group." For the other retiring officers: not disclosed.

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

Hieda Kazuhiro (稗田 一浩), Oike Shinichi (尾池 伸一), and Iwahara Junichi (岩原 淳一), whose positions will change from Directors to Directors who are Audit & Supervisory Committee Members, will remain on the Board of Directors. For the other retiring officers, their new positions are as stated for each person.

Directors after the change9Number
Shareholders’ meeting approvalYes. Approval of the necessary amendments to the Articles of Incorporation at the 120th Annual General Meeting of Shareholders scheduled for 24 June 2026.
Reason for change

To establish a new management structure and further enhance the corporate value of the Bank Group.

Change in Corporate Governance Structure

Scheduled transition from a company with an Audit & Supervisory Board to a company with an Audit & Supervisory Committee.

Who is moving to which position
ItemDetails
Resolution date12 May 2026
Scheduled Appointment DateScheduled for 24 June 2026 (subject to approval of the necessary amendments to the Articles of Incorporation at the 120th Annual General Meeting of Shareholders scheduled for 24 June 2026, under which the Bank is scheduled to transition from a company with an Audit & Supervisory Board to a company with an Audit & Supervisory Committee)
Date of departureScheduled for 24 June 2026
Name of appointeeMiyama Takao (深山 孝夫), Sasagawa Akashi (笹川 証), Saegusa Norio (三枝 紀生), Yamamoto Tsuguo (山本 二雄), Hieda Kazuhiro (稗田 一浩), Oike Shinichi (尾池 伸一), Iwahara Junichi (岩原 淳一), Tobe Tomoko (戸部 知子), Tamura Mariko (田村 麻理子), Mukohata Rumiko (向畑 留美子), Yuasa Masaaki (湯浅 雅章), Shima Kazutaka (島 和孝), Nagashima Akira (永島 明), Futaki Nobuyuki (二木 伸幸)
Appointee's new positionDirector and Senior Managing Executive Officer, Director and Senior Managing Executive Officer, Outside Directors, Outside Directors, Director (full-time Audit and Supervisory Committee member), Director (full-time Audit and Supervisory Committee member), Outside Director (Audit and Supervisory Committee Member), Outside Director (Audit and Supervisory Committee Member), Outside Director (Audit and Supervisory Committee Member), Outside Director (Audit and Supervisory Committee Member), Executive officers, Executive officers, Executive officers, Executive officers
Appointee's previous positionSenior Executive Officer, Senior Executive Officer, Senior Adviser, Keisei Electric Railway Co.,Ltd., Honorary Senior Adviser, (株)日立ソリューションズ, Full-time Audit & Supervisory Board Member, Full-time Audit & Supervisory Board Member, Outside Corporate Auditor, Outside Directors, Full-time Audit & Supervisory Board Member, (株)帝国ホテル, Attorney, General Manager, Risk Management Department, Head of Sales Planning Department, General Manager, Retail Banking Department, Representative Director and President, (株)京葉銀キャピタル&コンサルティング
Appointee's date of birth28 January 1970, 22 February 1971, 11 February 1949, 27 August 1959, 27 February 1961, 26 April 1963, 20 September 1946, 19 January 1957, 18 February 1965, 3 August 1978, Not disclosed, Not disclosed, Not disclosed, Not disclosed
Year the appointee joined the Company1993, 1993, 1971 (Keisei Electric Railway Co.,Ltd.), 1978 ((株)日立製作所), 1984, 1987, Not disclosed, Not disclosed, 1987 ((株)帝国ホテル), Not disclosed, Not disclosed, Not disclosed, Not disclosed, Not disclosed
Name of departing officerIchikawa Tatsushi (市川 達史), Kunii Tomoyuki (國井 智之), Uchimura Hiroshi (内村 廣志), Hieda Kazuhiro (稗田 一浩), Oike Shinichi (尾池 伸一), Ono Isao (小野 功), Hanada Chikara (花田 力), Iwahara Junichi (岩原 淳一), Kitami Takashi (喜多見 貴), Kido Kenichi (城戸 健一), Yuasa Masaaki (湯浅 雅章), Shima Kazutaka (島 和孝), Nagashima Akira (永島 明), Futaki Nobuyuki (二木 伸幸), Kobayashi Daisuke (小林 大介)
Former position of departing officerDeputy President and Director, Director and Senior Managing Executive Officer, Outside Directors, Full-time Audit & Supervisory Board Member, Full-time Audit & Supervisory Board Member, Outside Corporate Auditor, Outside Corporate Auditor, Outside Corporate Auditor, Executive officers, Executive officers, Not disclosed, Not disclosed, Not disclosed, Not disclosed, Executive officers
New position of departing officerRetirement, Scheduled to become Representative Director and President of (株)京葉銀保証サービス, Retirement, Scheduled to become Director and Full-time Audit & Supervisory Committee Member, Scheduled to become Director and Full-time Audit & Supervisory Committee Member, Retirement, Retirement, Scheduled to become Director and Audit & Supervisory Committee Member, Managing Executive Officer (scheduled for promotion), Managing Executive Officer (scheduled for promotion), Not disclosed, Not disclosed, Not disclosed, Not disclosed, Scheduled to become Adviser
Reason for departureFor Ichikawa Tatsushi (市川 達史): "To establish a new management structure and further enhance the corporate value of the Bank Group." For the other retiring officers: not disclosed.
Whether the incumbent will remain in officeHieda Kazuhiro (稗田 一浩), Oike Shinichi (尾池 伸一), and Iwahara Junichi (岩原 淳一), whose positions will change from Directors to Directors who are Audit & Supervisory Committee Members, will remain on the Board of Directors. For the other retiring officers, their new positions are as stated for each person.
Reason for changeTo establish a new management structure and further enhance the corporate value of the Bank Group.
Number of directors after the change9 Directors, 6 Directors who are Audit & Supervisory Committee Members, for a total of 15. The total number of Outside Directors will be 9, comprising 3 regular Outside Directors and 6 Outside Directors who are Audit & Supervisory Committee Members.
Change in Corporate Governance StructureScheduled transition from a company with an Audit & Supervisory Board to a company with an Audit & Supervisory Committee.
Subject to Approval by the General Meeting of ShareholdersYes. Approval of the necessary amendments to the Articles of Incorporation at the 120th Annual General Meeting of Shareholders scheduled for 24 June 2026.
Items this document does not state (4)
Number of shares held by the appointeeReasons for appointmentFiling as an independent officerDetails of organizational changes

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 establish a new management structure and further enhance the corporate value of the Bank Group. The transition from a company with an Audit & Supervisory Board to a company with an Audit & Supervisory Committee is subject to approval of the necessary amendments to the Articles of Incorporation at the 120th Annual General Meeting of Shareholders scheduled for 24 June 2026.

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Notice Regarding Changes in Representative Directors and Officers | The Keiyo Bank,Ltd. (8544) timely disclosure | Komori