Board Members

Board Members

• 

  President & Chief Executive OfficerPresident & Chief Executive Officer

  Issei Ainoura

  Ainoura Issei

  CLOSE

  

  Issei Ainoura

  Ainoura Issei

  President & Chief Executive OfficerPresident & Chief Executive Officer

  1986	April	IBM Japan Ltd. Joined the company
  2000	April	Card Call Service Co., Ltd. (currently GMO Payment Gateway, Inc.) President & Chief Executive Officer
  2003	December	Director of MTI Corporation
  2006	March	GMO Internet, Inc. (currently GMO Internet Group, Inc.) Director
  2011	December	GMO Payment Gateway, Inc. CEO
  2012	December	GMO Payment Gateway, Inc. President & Chief Executive Officer (incumbent)
  2014	March	GMO Internet, Inc. (Currently GMO Internet Group, Inc.) Senior Managing Director Group payment Division Manager
  2016	March	GMO Internet, Inc. (Currently GMO Internet Group, Inc.) Director Executive Vice President Group payment Division Manager
  2022	March	GMO Internet, Inc. (currently GMO Internet Group, Inc.) Director, Group Vice President, Group payment Division, Division Manager (current position)

  Apr.	1986	Joined IBM Japan, Ltd.
  Apr.	2000	President and Representative Director of Card Call Service, Inc. (now GMO Payment Gateway, Inc.)
  Dec.	2003	Director of MTI Ltd.
  Mar.	2006	Director of GMO Internet, Inc.(now GMO Internet Group, Inc.)
  Dec.	2011	CEO and Representative Director of GMO Payment Gateway, Inc.
  Dec.	2012	President and Chief Executive Officer of GMO Payment Gateway, Inc. (Present)
  Mar.	2014	Managing Director and Head of Group Payment Processing Division of GMO Internet, Inc.(now GMO Internet Group, Inc.)
  Mar.	2016	Deputy CEO and Head of Group Payment Processing Division of GMO Internet, Inc.(now GMO Internet Group, Inc.)
  Mar.	2022	Director and Executive Vice President, Head of Group Payment Processing Division of GMO Internet, Inc.(now GMO Internet Group, Inc.) (Present)

• 

  ​Chairman & Director

  Masatoshi Kumagai

  Masatoshi Kumagai

  CLOSE

  

  Masatoshi Kumagai

  Masatoshi Kumagai

  ​Chairman & Director

  1991年	May	株式会社ボイスメディア（現GMOインターネットグループ株式会社）代表取締役
  1999年	September	株式会社まぐクリック（現GMOインターネット株式会社）代表取締役
  2000	April	株式会社まぐクリック（現GMOインターネット株式会社）取締役
  2001	August	株式会社アイル（現GMOグローバルサイン・ホールディングス株式会社）代表取締役会長
  2002	April	GMO総合研究所株式会社（現GMOプロダクトプラットフォーム株式会社）取締役会長（現任）
  2003	March	グローバルメディアオンライン株式会社（現GMOインターネットグループ株式会社）代表取締役会長兼社長
  2003	March	株式会社アイル（現GMOグローバルサイン・ホールディングス株式会社）取締役会長（現任）
  2004	March	株式会社paperboy&co.（現GMOペパボ株式会社）取締役会長（現任）
  2004	March	GMOモバイルアンドデスクトップ株式会社（現GMOメディア株式会社）取締役会長（現任）
  2004	December	株式会社カードコマースサービス（現GMOペイメントゲートウェイ株式会社）取締役会長
  2007	March	株式会社まぐクリック（現GMOインターネット株式会社）取締役会長
  2008	May	GMOインターネット株式会社（現GMOインターネットグループ株式会社）代表取締役会長兼社長グループ代表
  2009	April	株式会社イノべックス（現GMO TECH株式会社）取締役会長
  2011	December	GMOペイメントゲートウェイ株式会社 取締役会長兼社長
  2012	December	GMOペイメントゲートウェイ株式会社 取締役会長（現任）
  2015	March	GMOアドパートナーズ株式会社（現GMOインターネット株式会社）取締役
  2016	March	GMOアドパートナーズ株式会社（現GMOインターネット株式会社）取締役会長（現任）
  2022	March	GMO Internet, Inc. (currently GMO Internet Group, Inc.) Representative Director, Group Representative, Chairman and President, Executive Officer and CEO (current position)
  2025	October	GMO TECHホールディングス株式会社 取締役会長（現任）

  May	1991	CEO of VoiceMedia, Inc. (now GMO Internet Group, Inc.)
  Sep.	1999	CEO of MagClick, Inc. (now GMO Internet, Inc.)
  Apr.	2000	Director of MagClick, Inc. (now GMO Internet, Inc.)
  Aug.	2001	Representative Director and Chairman of iSLE, Inc. (now GMO GlobalSign Holdings K.K.)
  Apr.	2002	Chairman of the Board of GMO Research Institute (now GMO Product Platform, Inc.) (Present)
  Mar.	2003	CEO and Chairman of the Board of Global Media Online, Inc. (now GMO Internet Group, Inc.)
  Mar.	2003	Chairman of iSLE, Inc. (now GMO GlobalSign Holdings K.K.) (Present)
  Mar.	2004	Chairman of the Board of paperboy&co, Inc. (now GMO Pepabo, Inc.) (Present)
  Mar.	2004	Chairman of the Board of GMO Mobile&Desktop Inc. (now GMO Media, Inc.) (Present)
  Dec.	2004	Chairman of the Board of Card Commerce Service, Inc. (now GMO Payment Gateway, Inc.)
  Mar.	2007	Chairman of the Board of MagClick, Inc. (now GMO Internet, Inc.)
  May	2008	Group CEO and Representative Director of GMO Internet, Inc. (now GMO Internet Group, Inc.)
  Apr.	2009	Chairman of the Board of Inovex, Inc. (now GMO TECH, Inc.)
  Dec.	2011	President and Chairman of the Board of GMO Payment Gateway, Inc.
  Dec.	2012	Chairman and Director of GMO Payment Gateway, Inc. (Present)
  Mar.	2015	Director of GMO AD Partners, Inc. (now GMO Internet, Inc.)
  Mar.	2016	Chairman of the Board of GMO AD Partners, Inc. (now GMO Internet, Inc.) (Present)
  Mar.	2022	Founder, Group CEO, Chairman and CEO of GMO Internet, Inc. (now GMO Internet Group, Inc.) (Present)
  Oct.	2025	Chairman of the Board of GMO TECH Holdings, Inc. (Present)

• 

  Director Executive Vice President
  General Manager, Corporate Value Creation Strategy DivisionDirector, Executive Vice President
  General Manager of Corporate Value Creation Strategy Division

  Ryu Muramatsu

  Ryu Muramatsu

  CLOSE

  

  Ryu Muramatsu

  Ryu Muramatsu

  Director Executive Vice President
  General Manager, Corporate Value Creation Strategy DivisionDirector, Executive Vice President
  General Manager of Corporate Value Creation Strategy Division

  1994	April	Joined Japan Godo Finance Co., Ltd. (currently JAFCO Group Co., Ltd.)
  1999	December	Payment One Co., Ltd. Representative Director
  2001	May	Payment One Co., Ltd. Representative Director and Chief Executive Officer
  2004	December	Card Commerce Service Co., Ltd. (currently GMO Payment Gateway, Inc.) Managing Director and General Manager of Corporate Planning Office
  2007	December	GMO Payment Gateway, Inc. Senior Managing Director General Manager of Corporate Planning Office
  2009	October	GMO Payment Gateway, Inc. Senior Managing Director General Manager of Corporate Planning Office and Head of Investment Strategy Office
  2010	October	GMO Payment Gateway, Inc. Senior Managing Director General Manager of Corporate Planning Office, Investment Strategy Office, Business Strategy Office
  2010	November	GMO Payment Gateway, Inc. Senior Managing Director General Manager of the Corporate Planning Office and in charge of the Investment Strategy Office, Business Strategy Office, and Product & Service Strategy Office
  2010	December	GMO Payment Gateway, Inc. Director Executive Vice President General Manager of the Corporate Planning Office and in charge of the Investment Strategy Office, Business Strategy Office, and Product & Service Strategy Office
  2012	October	GMO Payment Gateway, Inc. Director Executive Vice President General Manager of Corporate Value Creation Strategy Division (current position)

  Apr.	1994	Joined Japan Associated Finance Co., Ltd. (now JAFCO Group Co., Ltd.)
  Dec.	1999	Representative Director of Payment One, Inc.
  May	2001	Representative Director and CEO of Payment One, Inc.
  Dec.	2004	Managing Director, General Manager of Corporate Planning Office of Card Commerce Service, Inc. (now GMO Payment Gateway, Inc.)
  Dec.	2007	Senior Managing Director, General Manager of Corporate Planning Office of GMO Payment Gateway, Inc.
  Oct.	2009	Senior Managing Director, General Manager of Corporate Planning Office, in charge of Investment Strategy of GMO Payment Gateway, Inc.
  Oct.	2010	Senior Managing Director, General Manager of Corporate Planning Office, in charge of Investment Strategy and Corporate Strategy of GMO Payment Gateway, Inc.
  Nov.	2010	Senior Managing Director, General Manager of Corporate Planning Office, in charge of Investment Strategy, Corporate Strategy and Products and Services Strategy of GMO Payment Gateway, Inc.
  Dec.	2010	Director, Executive Vice President, General Manager of Corporate Planning Office, in charge of Investment Strategy, Corporate Strategy and Products and Services Strategy of GMO Payment Gateway, Inc.
  Oct.	2012	Director, Executive Vice President, General Manager of Corporate Value Creation Strategy Division of GMO Payment Gateway, Inc. (Present)

• 

  DirectorDirector

  Masashi Yasuda

  Masashi Yasuda

  CLOSE

  

  Masashi Yasuda

  Masashi Yasuda

  ​Director

  2000	April	Certified Public Accountant Registration
  2000	April	インターキュー株式会社 （現GMOインターネットグループ株式会社）入社
  2001	September	グローバルメディアオンライン株式会社 （現GMOインターネットグループ株式会社）経営戦略室長
  2002	March	グローバルメディアオンライン株式会社 （現GMOインターネットグループ株式会社）取締役経営戦略室長
  2003	March	グローバルメディアオンライン株式会社 （現GMOインターネットグループ株式会社）常務取締役 グループ経営戦略担当兼IR担当
  2005	March	グローバルメディアオンライン株式会社 （現GMOインターネットグループ株式会社）専務取締役 管理部門統括・グループ経営戦略・IR担当
  2008	May	GMOインターネット株式会社（現GMOインターネットグループ株式会社） 専務取締役グループ管理部門統括
  2013	March	GMOインターネット株式会社（現GMOインターネットグループ株式会社） 専務取締役グループ代表補佐 グループ管理部門統括
  2015	March	GMOインターネット株式会社（現GMOインターネットグループ株式会社）　取締役副社長 グループ代表補佐 グループ管理部門統括
  2016	March	GMOメディア株式会社　取締役（現任）
  2016	March	GMOクラウド株式会社（現GMOグローバルサイン・ホールディングス株式会社）取締役（現任）
  2016	March	GMOペパボ株式会社　取締役
  2016	March	GMOリサーチ株式会社（現GMOプロダクトプラットフォーム株式会社）取締役（現任）
  2016	March	GMOアドパートナーズ株式会社（現GMOインターネット株式会社）取締役（現任）
  2016	March	GMO TECH株式会社　取締役
  2016	June	GMOクリックホールディングス株式会社（現GMOフィナンシャルホールディングス株式会社）取締役（現任）
  2016	June	あおぞら信託銀行株式会社（現GMOあおぞらネット銀行株式会社）社外監査役
  2016	December	GMO Payment Gateway, Inc. Director (current position)
  2019	June	GMOあおぞらネット銀行株式会社　社外取締役（現任）
  2022	March	GMOインターネット株式会社（現GMOインターネットグループ株式会社）取締役　グループ副社長執行役員・CFO　グループ代表補佐 グループ管理部門統括（現任）
  2025	October	GMO TECHホールディングス株式会社 取締役（現任）

  Apr.	2000	Registered as a Certified Public Accountant
  Apr.	2000	Joined InterQ Inc. (now GMO Internet Group, Inc.)
  Sep.	2001	Head of Corporate Strategy Office of Global Media Online, Inc. (now GMO Internet Group, Inc.)
  Mar.	2002	Director, Head of Corporate Strategy of Global Media Online, Inc. (now GMO Internet Group, Inc.)
  Mar.	2003	Executive Director, in charge of Group Corporate Strategy and Investor Relations of Global Media Online, Inc. (now GMO Internet Group, Inc.)
  Mar.	2005	Managing Director, Head of Management Division, in charge of Group Corporate Strategy and Investor Relations of Global Media Online, Inc. (now GMO Internet Group, Inc.)
  May	2008	Managing Director, Head of Group Management Division of GMO Internet, Inc.(now GMO Internet Group, Inc.)
  Mar.	2013	Managing Director, Deputy to Group CEO, Head of Group Management Division of GMO Internet, Inc.(now GMO Internet Group, Inc.)
  Mar.	2015	Deputy CEO, Deputy to Group CEO, Head of Group Management Division of GMO Internet, Inc.(now GMO Internet Group, Inc.)
  Mar.	2016	Director of GMO Media, Inc. (Present)
  Mar.	2016	Director of GMO CLOUD K.K. (now GMO GlobalSign Holdings K.K.) (Present)
  Mar.	2016	Director of GMO Pepabo, Inc.
  Mar.	2016	Director of GMO Research, Inc. (now GMO Product Platform, Inc.) (Present)
  Mar.	2016	Director of GMO AD Partners, Inc. (now GMO Internet, Inc.) (Present)
  Mar.	2016	Director of GMO TECH, Inc.
  Jun.	2016	Director of GMO Click Holdings, Inc. (now GMO Financial Holdings, Inc.) (Present)
  Jun.	2016	Outside Statutory Auditor of Aozora Trust Bank, Ltd. (now GMO Aozora Net Bank, Ltd.)
  Dec.	2016	Director of GMO Payment Gateway, Inc. (Present)
  Jun.	2019	Outside Director of GMO Aozora Net Bank, Ltd. (Present)
  Mar.	2022	Director and Executive Vice President, Group CFO, Deputy to Group CEO, Head of Group Management Division of GMO Internet, Inc. (now GMO Internet Group, Inc.) (Present)
  Oct.	2025	Director of GMO TECH Holdings, Inc. (Present)

• 

  DirectorDirector

  Hirofumi Yamashita

  Hirofumi Yamashita

  CLOSE

  

  Hirofumi Yamashita

  Hirofumi Yamashita

  ​Director

  1985	April	IBM Japan Ltd. Joined the company
  2002	February	IBM Japan Ltd. finance General Manager of Solution & Service Development Department
  2007	April	GMO Internet, Inc. Joined GMO Internet Group Co., Ltd. Deputy General Manager of Group System Support Office
  2008	April	GMO Internet, Inc. (Currently GMO Internet Group, Inc.) General Manager, Group System Support Office
  2009	January	GMO Internet, Inc. (now GMO Internet Group, Inc.) Systems Division
  2009	March	GMO Internet, Inc. (currently GMO Internet Group, Inc.) Director Systems Division Head
  2010	December	GMO Payment Gateway, Inc.　External Director
  2011	March	GMO Internet, Inc. (currently GMO Internet Group, Inc.) Managing Director, Systems Division Manager
  2011	June	GMO Click Securities Co., Ltd. External Director
  2013	March	GMO Internet, Inc. (currently GMO Internet Group, Inc.) Managing Director, Group Systems Division and Systems Division General Manager
  2015	March	GMO Internet, Inc. (Currently GMO Internet Group, Inc.) Senior Managing Director Group Systems Division General Manager and Systems Division Manager
  2018	December	GMO Payment Gateway, Inc. Director (current position)
  2022	March	GMO Internet, Inc. Group Vice President and Executive Officer of GMO Internet Group Inc. General Manager, Group Systems Division, Systems Division
  2022	April	GMOインターネット株式会社（現GMOインターネットグループ株式会社）　グループ副社長執行役員グループシステム部門統括 システム統括本部長
  2025	January	GMOインターネットグループ株式会社　グループ副社長執行役員　グループシステム部門統括（現任）
  2025	January	GMOインターネット株式会社　副社長執行役員
  2025	March	GMOインターネット株式会社　副社長執行役員　システム部門担当（現任）

  Apr.	1985	Joined IBM Japan, Ltd.
  Feb.	2002	General Manager of Financial Solutions and Service Development Division of IBM Japan, Ltd.
  Apr.	2007	Joined GMO Internet, Inc.(now GMO Internet Group, Inc.) Acting Head of Group Systems Support Office of GMO Internet, Inc.(now GMO Internet Group, Inc.)
  Apr.	2008	Head of Group Systems Support Office of GMO Internet, Inc.(now GMO Internet Group, Inc.)
  Jan.	2009	General Manager of Systems Division of GMO Internet, Inc.(now GMO Internet Group, Inc.)
  Mar.	2009	Director and General Manager of Systems Division of GMO Internet, Inc.(now GMO Internet Group, Inc.)
  Dec.	2010	External Director of GMO Payment Gateway, Inc.
  Mar.	2011	Executive Director and General Manager of Systems Division of GMO Internet, Inc.(now GMO Internet Group, Inc.)
  Jun.	2011	External Director of GMO CLICK Securities, Inc.
  Mar.	2013	Executive Director, Head of Group Systems Division, General Manager of Systems Division of GMO Internet, Inc.(now GMO Internet Group, Inc.)
  Mar.	2015	Managing Director, Head of Group Systems Division, General Manager of Systems Division of GMO Internet, Inc.(now GMO Internet Group, Inc.)
  Dec.	2018	Director of GMO Payment Gateway, Inc. (Present)
  Mar.	2022	Executive Vice President, Head of Group Systems Division, General Manager of Systems Division of GMO Internet, Inc. (now GMO Internet Group, Inc.)
  Apr.	2022	Executive Vice President, Head of Group Systems Division, General Manager of Systems Management Division of GMO Internet, Inc. (now GMO Internet Group, Inc.)
  Jan.	2025	Executive Vice President, Head of Group Systems Division of GMO Internet Group, Inc. (Present)
  Jan.	2025	Executive Vice President of GMO Internet, Inc.
  Mar.	2025	Executive Vice President, Head of Systems Division of GMO Internet, Inc. (Present)

• 

  DirectorDirector

  Noriko Inagaki

  Noriko Inagaki

  CLOSE

  

  Noriko Inagaki

  Noriko Inagaki

  ​Director

  2003	June	Joined Global Media Online Inc. (currently GMO Internet Group, Inc.)
  2003	June	Registered as a tax accountant
  2013	January	GMO Internet, Inc. (currently GMO Internet Group, Inc.) Group Finance Department Manager
  2016	March	GMO Internet, Inc. (currently GMO Internet Group, Inc.) Group Finance Department
  2020	March	GMO Internet, Inc. Director of GMO Internet Group Co., Ltd., General Manager of Group Finance Department
  2021	December	GMO Payment Gateway, Inc. Director (current position)
  2022	March	GMOインターネット株式会社（現GMOインターネットグループ株式会社）グループ執行役員 グループ財務部長
  2025	March	GMOインターネットグループ株式会社　グループ常務執行役員グループ財務部長（現任）

  Jun.	2003	Joined Global Media Online, Inc. (now GMO Internet Group, Inc.)
  Jun.	2003	Registered as a Certified Public Tax Accountant
  Jan.	2013	Manager of Group Finance Department of GMO Internet, Inc.(now GMO Internet Group, Inc.)
  Mar.	2016	General Manager of Group Finance Department of GMO Internet, Inc.(now GMO Internet Group, Inc.)
  Mar.	2020	Director and General Manager of Group Finance Department of GMO Internet, Inc.(now GMO Internet Group, Inc.)
  Dec.	2021	Director of GMO Payment Gateway, Inc. (Present)
  Mar.	2022	Group Executive Officer, General Manager of Group Finance Department of GMO Internet, Inc.(now GMO Internet Group, Inc.)
  Mar.	2025	Group Managing Executive Officer, General Manager of Group Finance Department of GMO Internet Group, Inc. (Present)

• 

  DirectorDirector

  Yuki Kawasaki

  Yuki Kawasaki

  CLOSE

  

  Yuki Kawasaki

  Yuki Kawasaki

  ​Director

  2011	December	Registered as a lawyer (Daini Tokyo Bar Association)
  2012	December	GMO Internet, Inc. Joined GMO Internet Group Inc.
  2016	October	GMO Internet, Inc. Group Legal Department Manager, GMO Internet Group Inc.
  2018	April	GMO Internet, Inc. (Currently GMO Internet Group, Inc.) Group Legal Department Manager
  2020	December	GMO Payment Gateway, Inc. Director (current position)
  2021	March	GMO Internet, Inc. (currently GMO Internet Group, Inc.) Director Group Legal Department Manager
  2022	March	GMO Internet, Inc. Group Executive Officer Group (currently GMO Internet Group, Inc.) Group Executive Officer Group Legal Department Head (current position)
  2024	March	GMOコマース株式会社　監査役
  2025	March	GMOコマース株式会社　取締役監査等委員（現任）

  Dec.	2011	Registration as a lawyer (Daini Tokyo Bar Association)
  Dec.	2012	Joined GMO Internet, Inc.(now GMO Internet Group, Inc.)
  Oct.	2016	Manager of Group Legal Affairs Department of GMO Internet, Inc.(now GMO Internet Group, Inc.)
  Apr.	2018	General Manager of Group Legal Affairs Department of GMO Internet, Inc.(now GMO Internet Group, Inc.)
  Dec.	2020	Director of GMO Payment Gateway, Inc. (Present)
  Mar.	2021	Director and General Manager of Group Legal Affairs Department of GMO Internet, Inc.(now GMO Internet Group, Inc.)
  Mar.	2022	Group Executive Officer, General Manager of Group Legal Department of GMO Internet, Inc.(now GMO Internet Group, Inc.) (Present)
  Mar.	2024	Auditor of GMO Commerce, Inc.
  Mar.	2025	Director and Audit and Supervisory Committee Member of GMO Commerce, Inc. (Present)

• 

  DirectorDirector

  Takashi Shimahara

  Takashi Shimahara

  CLOSE

  

  Takashi Shimahara

  Takashi Shimahara

  ​Director

  1985	April	Joined Sumitomo Banking Corporation, Ltd. (currently Sumitomo Mitsui Banking Corporation)
  2006	November	Sumitomo Mitsui Banking Corporation Head of Ship Finance Office
  2008	April	Sumitomo Mitsui Banking Corporation General Manager of European Sales 4th
  2011	June	Sumitomo Mitsui Banking Corporation General Manager of European Sales 6th
  2013	April	Sumitomo Mitsui Banking Corporation Trade Finance Sales Manager
  2015	April	Sumitomo Mitsui Banking Corporation Director, General Manager of Global Business Promotion Department
  2016	April	Sumitomo Mitsui Banking Corporation Director, General Manager of Transaction Business Unit
  2018	April	Ginsen Co., Ltd. Managing Executive Officer
  2018	October	GMO Internet, Inc. (Currently GMO Internet Group, Inc.) Group finance, General Manager, Business Promotion Office
  2019	June	GMO Aozora online bank Co., Ltd. Extrenal Auditor (current)
  2020	March	GMO Internet, Inc. (Currently GMO Internet Group Co., Ltd.) Group finance Business Promotion & Group Internal Audit Office Manager
  2021	April	GMO Internet, Inc. (currently GMO Internet Group, Inc.) General Manager of Group Risk Management Division and Group finance Business Collaboration & Group Internal Audit Office General Manager (current position)
  2021	December	GMO Payment Gateway, Inc. Director (current position)

  Apr.	1985	Joined Sumitomo Bank (now Sumitomo Mitsui Banking Corporation)
  Nov.	2006	General Manager of Maritime Finance Dept. of Sumitomo Mitsui Banking Corporation
  Apr.	2008	General Manager of Europe Banking Dept. IV of Sumitomo Mitsui Banking Corporation
  Jun.	2011	General Manager of Europe Banking Dept.VI of Sumitomo Mitsui Banking Corporation
  Apr.	2013	General Manager of Trade Finance Dept. of Sumitomo Mitsui Banking Corporation
  Apr.	2015	Member of the Board, General Manager of Global Business Promotion Dept. of Sumitomo Mitsui Banking Corporation
  Apr.	2016	Member of the Board, General Manager of Transaction Business Division of Sumitomo Mitsui Banking Corporation
  Apr.	2018	Managing Executive Officer of Ginsen Co., Ltd.
  Oct.	2018	Head of Group Financial Business Promotion and Management Office of GMO Internet, Inc.(now GMO Internet Group, Inc.)
  Jun.	2019	Outside Statutory Auditor of GMO Aozora Net Bank, Ltd. (Present)
  Mar.	2020	Head of Group Financial Business Promotion and Group Internal Audit Office of GMO Internet, Inc.(now GMO Internet Group, Inc.)
  Apr.	2021	General Manager of Group Risk Management Division and Head of Group Financial Business and Group Internal Audit Office of GMO Internet, Inc.(now GMO Internet Group, Inc.) (Present)
  Dec.	2021	Director of GMO Payment Gateway, Inc. (Present)

• 

  External DirectorExternal Director

  Fumio Kai

  Fumio Kai

  CLOSE

  

  Fumio Kai

  Fumio Kai

  External DirectorExternal Director

  1983	April	Joined the Bank of Japan
  1996	June	Planning Officer, Business Administration Bureau, Bank of Japan
  1998	June	Planning Officer, General Affairs and Human Resources Bureau, Bank of Japan
  2000	June	Planning Officer, payment Systems Division, Credit Institutions Office, Japan Bank
  2001	October	Planning Officer, Examination Bureau, Bank of Japan
  2006	June	Japan Bank, finance Counselor, Organization Bureau
  2008	October	Bank of Japan, Akita Branch Manager
  2011	June	Japan Bank, finance Research Institute, Counselor
  2013	April	General Manager, Deposit Insurance Department, Deposit Insurance Corporation of Japan (seconded from the Bank of Japan)
  2015	June	Full-time Auditor, Central Labor Bank
  2019	June	Director of Policy Studies, Tokyo Foundation for Policy Research
  2021	June	フィデアホールディングス株式会社　社外取締役（現任）
  2021	July	損害保険ジャパン株式会社 顧問
  2021	December	GMO Payment Gateway, Inc. External Director (Audit & Supervisory Committee Member)
  2023	December	GMO Payment Gateway, Inc. External Director (incumbent)

  Apr.	1983	Joined the Bank of Japan
  Jun.	1996	Director of Management Administration Department of the Bank of Japan
  Jun.	1998	Director of Personnel and Corporate Affairs Department of the Bank of Japan
  Jun.	2000	Director of Payment and Settlement Systems Section of Credit Systems Office of the Bank of Japan
  Oct.	2001	Director of Examination Department of the Bank of Japan
  Jun.	2006	Associate Director-General of Financial System and Bank Examination Department of the Bank of Japan
  Oct.	2008	General Manager of Akita Branch of the Bank of Japan
  Jun.	2011	Associate Director-General of Institute for Monetary and Economic Studies of the Bank of Japan
  Apr.	2013	General Manager of Deposit Insurance Department of Deposit Insurance Corporation of Japan (seconded from the Bank of Japan)
  Jun.	2015	Full-time auditor of Chuo Labour Bank
  Jun.	2019	Policy Research Director of the Tokyo Foundation for Policy Research
  Jun.	2021	Outside Director of the Board of FIDEA Holdings Co. Ltd. (Present)
  Jul.	2021	Advisor of Sompo Japan Insurance Inc.
  Dec.	2021	External Director (Audit and Supervisory Committee Member) of GMO Payment Gateway, Inc.
  Dec.	2023	External Director of GMO Payment Gateway, Inc. (Present)

• 

  External DirectorExternal Director (Audit and Supervisory Committee Member)

  Masayuki Hajikuro

  Masayuki Hijikuro?

  CLOSE

  

  Masayuki Hajikuro

  Masayuki Hijikuro?

  External DirectorExternal Director (Audit and Supervisory Committee Member)

  1984	April	IBM Japan Ltd. Joined the company
  2010	June	IBM Japan Ltd. Director General Manager of GBS AMS SI Division
  2013	July	IBM Japan Ltd. Director GBS finance Service Business finance General Manager of Third Service Division
  2015	October	Seconded to Japan IBM Solution Service Co., Ltd. (currently Japan IBM Digital Service Co., Ltd.)
  2016	March	Japan IBM Solution Service Co., Ltd. (currently Japan IBM Digital Service Co., Ltd.) President & Chief Executive Officer
  2020	July	日本アイ･ビー･エム デジタルサービス株式会社 取締役金融事業部長
  2024	January	日本アイ･ビー･エム デジタルサービス株式会社 執行役員プロジェクト推進担当
  2024	December	GMO Payment Gateway, Inc. External Director (Audit & Supervisory Committee Member) (current position)

  Apr.	1984	Joined IBM Japan, Ltd.
  Jun.	2010	Member of the Board, General Manager of GBS AMS SI Business Division of IBM Japan, Ltd.
  Jul.	2013	Member of the Board, General Manager of Third Financial Services Business Division, GBS Financial Service Business of IBM Japan, Ltd.
  Oct.	2015	Seconded to IBM Global Services Japan Solution and Services Company (now IBM Japan Digital Services Company)
  Mar.	2016	President and Representative Director of IBM Global Services Japan Solution and Services Company (now IBM Japan Digital Services Company)
  Jul.	2020	Director, General Manager of Financial Business Division of IBM Japan Digital Services Company
  Jan.	2024	Executive Officer in charge of Project Promotion of IBM Japan Digital Services Company
  Dec.	2024	External Director (Audit and Supervisory Committee Member) of GMO Payment Gateway, Inc. (Present)

• 

  External DirectorExternal Director (Audit and Supervisory Committee Member)

  Osamu Ohkawa

  Osamu Ohkawa

  CLOSE

  

  Osamu Ohkawa

  Osamu Ohkawa

  External DirectorExternal Director (Audit and Supervisory Committee Member)

  1996	April	Registered as a lawyer (Osaka Bar Association), joined Dojima Law Office
  2001	January	Dojima Law Office Partner / Attorney
  2003	June	Tigers Polymer Co., Ltd. Extrenal Auditor
  2005	October	Graduate School of Judicial Studies, Osaka University, Part-time Lecturer and Visiting Professor (current position)
  2007	June	燦キャピタルマネージメント株式会社（現 北浜キャピタルパートナーズ株式会社）　社外監査役
  2009	October	Dojima Law Office Partner / Attorney (current position)
  2023	December	GMO Payment Gateway, Inc. External Director (Audit & Supervisory Committee Member) (current position)

  Apr.	1996	Registration as a lawyer (Osaka Bar Association) Joined Dojima Law Office
  Jan.	2001	Partner and attorney of Dojima Law Office
  Jun.	2003	Outside Audit & Supervisory Board Member of Tigers Polymer Corporation
  Oct.	2005	Part-time Lecturer and Adjunct Professor of Osaka University Law School (Present)
  Jun.	2007	Outside Audit and Supervisory Board Member of Sun Capital Management Corp. (now Kitahama Capital Partners Inc.)
  Oct.	2009	Partner and attorney of Dojima Law Office L.P.C. (Present)
  Dec.	2023	External Director (Audit and Supervisory Committee Member) of GMO Payment Gateway, Inc. (Present)

• 

  External DirectorExternal Director (Audit and Supervisory Committee Member)

  二之部 守

  Mamoru Ninobe

  CLOSE

  

  二之部 守

  Mamoru Ninobe

  External DirectorExternal Director (Audit and Supervisory Committee Member)

  1986	April	アメリカン・エキスプレス・インターナショナル，Inc. 日本支社　入社
  2000	August	住銀アメックス・サービス株式会社　代表取締役副社長
  2000	November	アメリカン・エキスプレス・インターナショナル，Inc.　日本支社　グローバル・ネットワーク・サービス 　日本/韓国地区副社長
  2003	March	アメックス・カード・サービス株式会社　代表取締役社長
  2004	April	アメリカン・エキスプレス・インターナショナル，Inc.　日本支社　グローバル・ネットワーク・サービス　日本・アジアフランチャイズ地区（ベトナム、スリランカ、パキスタン、モルジブ、ブルネイ）　副社長
  2005	August	アメリカン・エキスプレス・インターナショナル，Inc.　日本支社　トラベラーズチェック・プリペイドサービス　副社長 アメックス・プリペイド・カード有限会社　取締役
  2007	September	リシュモン・ジャパン株式会社　カルティエ・リテール本部長
  2011	September	ビザ・ワールドワイド・ジャパン株式会社　ビジネスデベロップメントII － ヘッド
  2015	October	ビジネス・アドバイザリー・サービス（決済・金融サービス）　代表
  2018	March	ＪＦＲカード株式会社　代表取締役社長　兼　Ｊ．フロント リテイリング株式会社　執行役
  2022	May	ＪＦＲカード株式会社　代表取締役社長
  2025	December	GMO Payment Gateway, Inc. External Director (Audit & Supervisory Committee Member) (current position)

  Apr.	1986	Joined the Japan Branch of American Express International, Inc.
  Aug.	2000	Executive Vice President and Representative Director of Sumigin American Express Service Co., Ltd.
  Nov.	2000	Vice President of Japan and Korea Region of Global Network Services of Japan Branch of American Express International, Inc.
  Mar.	2003	President and Representative Director of American Express Card Services Co., Ltd.
  Apr.	2004	Vice President of Japan and Asia Franchise Region (Vietnam, Sri Lanka, Pakistan, Maldives, and Brunei) of Global Network Services of Japan Branch of American Express International, Inc.
  Aug.	2005	Vice President of Travelers Cheques and Prepaid Services of Japan Branch of American Express International, Inc. Director of American Express Prepaid Cards Co., Ltd.
  Sep.	2007	General Manager of Cartier Retail Division of Richemont Japan Co., Ltd.
  Sep.	2011	Head of Business Development II of Visa Worldwide (Japan) Ltd.
  Oct.	2015	Representative of Business Advisory Services (Payment and Financial Services)
  Mar.	2018	President and Representative Director of JFR Card Co., Ltd. and Executive Officer of J.FRONT RETAILING Co., Ltd.
  May	2022	President and Representative Director of JFR Card Co., Ltd.
  Dec.	2025	External Director (Audit and Supervisory Committee Member) of GMO Payment Gateway, Inc. (Present)

• 

  External DirectorExternal Director (Audit and Supervisory Committee Member)

  佐藤 瑞枝

  Mizue Sato

  CLOSE

  

  佐藤 瑞枝

  Mizue Sato

  External DirectorExternal Director (Audit and Supervisory Committee Member)

  1991年	October	中央監査法人入所
  1995	April	Certified Public Accountant Registration
  2002	April	佐藤瑞枝公認会計士事務所（現佐藤瑞枝公認会計士・税理士事務所） 所長（現任）
  2005	June	Registered as a tax accountant
  2025	June	株式会社理経　社外監査役（現任）
  2025	December	GMO Payment Gateway, Inc. External Director (Audit & Supervisory Committee Member) (current position)

  Oct.	1991	Joined Chuo Audit Corporation
  Apr.	1995	Registered as a Certified Public Accountant
  Apr.	2002	Representative of Sato Mizue Certified Public Accountant Office (now Sato Mizue Certified Public Accountant and Certified Public Tax Accountant Office) (Present)
  Jun.	2005	Registered as a Certified Public Tax Accountant
  Jun.	2025	Outside Statutory Auditor of Rikei Corporation (Present)
  Dec.	2025	External Director (Audit and Supervisory Committee Member) of GMO Payment Gateway, Inc. (Present)

• Chief Managing Executive OfficerChief Managing Executive Officer

  Shinichi Sugiyama

  Shinichi Sugiyama

• Chief Managing Executive OfficerChief Managing Executive Officer

  Tatsuya Koide

  Tatsuya Koide

• Senior Managing Executive OfficerSenior Managing Executive Officer

  Yuichi Hisada

  Yuichi Hisada

• Senior Managing Executive OfficerSenior Managing Executive Officer

  Takashi Mitani

  Takashi Mitani

• Managing Executive OfficerManaging Executive Officer

  Tomoyuki Murakami

  Tomoyuki Murakami

• Managing Executive OfficerManaging Executive Officer

  Takeshi Yoshii

  Takeshi Yoshii

• Managing Executive OfficerManaging Executive Officer

  稲山 享伸

  Kiyonobu Inayama

• Senior Executive OfficerSenior Executive Officer

  Masaru Yoshioka

  Masaru Yoshioka

• Senior Executive OfficerSenior Executive Officer

  Kazunari Taguchi

  Kazunari Taguchi