Change of Operating Officers

March 8, 2024

March 8, 2024


Mizuho Financial Group, Inc.
Mizuho Bank, Ltd.
Mizuho Trust & Banking Co., Ltd.


Change of Operating Officers


Mizuho Financial Group, Inc. hereby announces change of Operating Officers.


Mizuho Financial Group, Inc. (MHFG)


(Effective as of April 1, 2024)


NameNew PositionCurrent Position
HirofumiAiharaOperating OfficerDeputy Group Chief Information OfficerOperating OfficerAttached to Group Chief Information OfficerGeneral Manager
NaohikoKimuraOperating OfficerDeputy Group Chief Information Officer–Operating Officer ofMHBK
TakefumiYamamotoOperating OfficerDeputy Group Chief Information OfficerOperating OfficerCo-General Manager of IT & Systems Control Department


Mizuho Bank, Ltd. (MHBK)


(Effective as of April 1, 2024)


NameNew PositionCurrent Position
HirofumiAiharaOperating OfficerDeputy Chief Information Officer–Operating Officer ofMHFG
NaohikoKimuraOperating OfficerDeputy Chief Information OfficerOperating OfficerGeneral Manager of IT & Systems Control Department No.1
TakefumiYamamotoOperating OfficerDeputy Chief Information Officer–Operating Officer of Mizuho Research & Technologies, Ltd.
HiromichiShimadaOperating OfficerDeputy Head of Asset Management DivisionOperating OfficerGeneral Manager of Asset Management Coordination Department


Mizuho Trust & Banking Co., Ltd. (MHTB)


(Effective as of April 1, 2024)


NameNew PositionCurrent Position
HaruhikoHashiguchiOperating OfficerDeputy Chief Information Officer–Operating Officer ofMHFG
HiromichiShimadaOperating OfficerDeputy Head of Asset Management DivisionOperating OfficerGeneral Manager of Asset Management Coordination Department



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