Introduction of Officers

Number of directors as provided for in the Articles of Incorporation: 20
Term of directors as provided for in the Articles of Incorporation: 1 year
Chairman of the Board of Directors: President
Number of directors: 11
Status of the appointment of outside directors: Appointed
Number of outside directors: 4
Number of outside directors appointed as independent officers: 4

Representative Director,
Chairman and Executive Officer

Tadashi HiramotoNovember 6, 1958

Apr. 1983: Joined the Company
Apr. 1995: General Manager of Planning Dept.
June 1995: Director
June 2003: Managing Director
June 2006: Senior Managing Director, General Manager of Store Planning and Development Division, Department Manager of Store Planning Department
Apr. 2017: Senior Managing Director, Chief Development Officer
June 2017: Representative Director and President, General Manager of Store Planning and Development Division
Apr. 2018: President and Representative Director
June 2020: Representative Director, President and Chief Executive Officer
June 2024: Representative Director, Chairman and Executive Officer (present position)

Representative Director,
President and Chief Executive Officer

Yuji YoshiharaFebruary 8, 1967

Nov. 1986: Joined the Company
Dec. 2009: General Manager of Marketing Promotion Dept., Marketing Division
June 2011: Executive Officer, General Manager of Marketing Promotion Dept., Marketing Division
Apr. 2016: Executive Officer, General Manager of General Affairs and Human Resource Dept., Administration Division
Apr. 2018: Senior Executive Officer, General Manager of Administration Division
June 2019: Director, General Manager of Administration Division
June 2020: Director, Senior Executive Officer, General Manager of Administration Division
June 2021: Director, Managing Executive Officer, General Manager of Administration Division
June 2023: Director, Senior Managing Executive Officer, General Manager of Administration Division
Oct. 2023: Director, Senior Managing Executive Officer, Supervisor of Marketing Division, Supervisor of Administration Division
June 2024: Representative Director, President and Chief Executive Officer (present position)

Director, Managing Executive Officer,
General Manager of Sustainability Promotion Division

Naoto OsakaJanuary 30, 1973

Apr. 1994: Joined the Company
Aug. 1999: Joined BIG･S CO., LTD.
June 2004: Director of BIG･S CO., LTD.
Apr. 2005: Senior Managing Director of BIG･S CO., LTD.
June 2008: Representative Director and President of BIG･S CO., LTD.
June 2009: Director of the Company
Apr. 2017: Director, General Manager of Marketing Division
Apr. 2018: Managing Director, General Manager of Marketing Division
June 2020: Director, Managing Executive Officer, General Manager of Marketing Division
Oct. 2023: Director, Managing Executive Officer
General Manager of Sustainability Promotion Division (present position)

Director, Managing Executive Officer,
Department Manager of Corporate Planning Office

Taro MizutaniDecember 11, 1970

Sept. 1999: Joined Yuai Denki Co., Ltd.
Oct. 2005: Joined the Company
Aug. 2013: Registered as certified public accountant
Oct. 2014: General Manager of Corporate Planning Department
Apr. 2015: Executive Officer, General Manager of Corporate Planning Department
Nov. 2015: Registered as certified tax accountant
Apr. 2019: Senior Executive Officer, General Manager of Corporate Planning Office, Corporate Planning Division
June 2020: Director, Senior Executive Officer, Department Manager of Corporate Planning Office, Corporate Planning Division
Dec. 2020: Director, Senior Executive Officer, Deputy General Manager of Corporate Planning Division, Department Manager of Corporate Planning Office
Apr. 2021: Director, Senior Executive Officer, General Manager of Corporate Planning Division, Department Manager of Corporate Planning Office
Oct. 2023: Director, Senior Executive Officer, Department Manager of Corporate Planning Office
June 2024: Director, Managing Executive Officer, Department Manager of Corporate Planning Office (present position)

Director, Senior Executive Officer,
Mito Honten Store Manager

Miyako YasumuraApril 9, 1970

Sep. 1992: Joined the Company
Oct. 2011: Hitachinaka Store Manager
Apr. 2017: Executive Officer, Iruma Store Manager
Apr. 2018: Senior Executive Officer, Inagi-Wakabadai Store Manager
Apr. 2020: Superior Executive Officer, Mito Honten Store Manager
June 2022: Director, Senior Executive Officer, Mito Honten Store Manager (present position)

Director, Senior Executive Officer,
General Manager of Merchandising Division,
Department Manager of Products Development Department,
Department Manager of EC Products Department

Takashi SeyaMay 18, 1971

Apr. 1995: Joined the Company
Apr. 2021: Department Manager of AV Merchandise Department, Merchandising Division
July 2021: Deputy General Manager of Merchandising Division, Department Manager of AV Merchandise Department
Nov. 2021: General Manager of Merchandising Division, Department Manager of AV Merchandise Department, Department Manager of Products Development Department, Department Manager of EC Products Department
Apr. 2022: Executive Officer, General Manager of Merchandising Division, Department Manager of Products Development Department, Department Manager of EC Products Department
Apr. 2023: Superior Executive Officer, General Manager of Merchandising Division, Department Manager of Products Development Department, Department Manager of EC Products Department
June 2024: Director, Senior Executive Officer, General Manager of Merchandising Division, Department Manager of Products Development Department, Department Manager of EC Products Department (present position)

DirectorOutside

Fumiko SatoNovember 12, 1976

Apr. 1999: Joined Tohmatsu Consulting Co., Ltd. (now Deloitte Tohmatsu Consulting LLC)
Apr. 2004: Joined Benesse Corporation
June 2008: Joined Atstream Corporation
Apr. 2018: Joined Atstream Partners LLC
July 2021: Partner of Atstream Partners LLC (present position)
June 2024: Outside Director of the Company (present position)

Director (Audit and Supervisory Committee Member)

Nobuya HoriJuly 1, 1962

Dec. 2004: General Manager of Planning Department of K’S Mobile System CORPORATION
June 2006: General Manager of Business Department of K’S Mobile System CORPORATION
Apr. 2007: General Manager of Sales Management Department of K’S Mobile System CORPORATION
Apr. 2008: General Manager of Corporate Planning Office of K’S Mobile System CORPORATION
Mar. 2009: General Manager of Auditing Office of K’S Mobile System CORPORATION
Apr. 2016: General Manager of Auditing Department of the Company
Aug. 2017: General Manager of Auditing Office
June 2021: Director (Audit and Supervisory Committee Member) (present position)

Director (Audit and Supervisory Committee Member)Outside

Shinji HagiwaraNovember 24, 1974

Oct. 2005: Registered as attorney
Joined Kawarabuki Law Office
Oct. 2006: Joined Japan Legal Support Center SHIMOTSUMA Local Law Office
Oct. 2009: Established Hagiwara Sogo Law Office
Representative of Hagiwara Sogo Law Office
Dec. 2011: Founder and Senior Partner of Hagiwara Sogo Law Office (present position)
Jan. 2015: Corporate Auditor of TOAKEIBIHOSHOU CO., LTD.
July 2015: Representative Director of Hagiwara Sogo Consulting Co., Ltd. (present position)
June 2021: Outside Director (Audit and Supervisory Committee Member) of the Company (present position)

Director (Audit and Supervisory Committee Member)Outside

Yoko MizushimaMarch 24, 1971

Apr. 2000: Full-time Lecturer of College of Human Science of Tokiwa University
Apr. 2016: Professor of College of Human Science of Tokiwa University (present position)
Apr. 2019: Dean of Human Science of Tokiwa University
Apr. 2022: Dean of Human Science of Tokiwa University Graduate School and Director of Clinical Psychology Center (present position)
June 2023: Outside Director (Audit and Supervisory Committee Member) of the Company (present position)

Director (Audit and Supervisory Committee Member)Outside

Hiroko YahagiJanuary 1, 1964

Apr. 1989: Joined MITO Yakult Co., Ltd.
Aug. 1996: Joined Trendy Ibaraki Corp.
June 2016: General Manager of General Affairs and Human Resource Dept., Trendy Ibaraki Corp.
Nov. 2016: Director of Trendy Ibaraki Corp.
Nov. 2022: Managing Director of Trendy Ibaraki Corp. (present position)
June 2023: Outside Director (Audit and Supervisory Committee Member) of the Company (present position)

Skill Matrix of Officers

The table below can be scrolled horizontally.

Position	Knowledge/Expertise expected by the Company and held by director
Position	Name	Top-level management	Store development	Sales and marketing	Product procurement and development	Labor and personnel management	IT and computer systems	Financial affairs and accounting	Legal affairs and Risk Management	Sustainability
Representative Director, Chairman and Executive Officer	Tadashi Hiramoto	●	●	●
Representative Director, President and Chief Executive Officer	Yuji Yoshihara	●		●		●
Director, Managing Executive Officer, General Manager of Sustainability Promotion Division	Naoto Osaka	●	●	●						●
Director, Managing Executive Officer, Department Manager of Corporate Planning Office	Taro Mizutani						●	●		●
Director, Senior Executive Officer, Mito Honten Store Manager	Miyako Yasumura			●	●
Director, Senior Executive Officer, General Manager of Merchandising Division, Department Manager of Products Development Department, Department Manager of EC Products Department	Takashi Seya				●
DirectorOutside	Fumiko Sato	●		●			●
Director (Audit and Supervisory Committee Member)	Nobuya Hori			●					●
Director (Audit and Supervisory Committee Member)Outside	Shinji Hagiwara	●							●
Director (Audit and Supervisory Committee Member)Outside	Yoko Mizushima					●
Director (Audit and Supervisory Committee Member)Outside	Hiroko Yahagi	●		●		●

(As of June 2024)

Sustainability

Sustainability Management

Engagement

K’s Denki Services and
Store Development