List of Executives

Director

Representative Director Makoto Hayama
President and CEO
Director Jun Yoshihara
Executive Officer, General Manager of Corporate Management Division
Director Junichi Shibuya
Executive Officer, General Manager Data Integration Business Division
Director (part-time) Kazutoshi Ono
Director (part-time) Yoshimasa Nagase *
Director (part-time) Mariko Magnan *
Director (part-time) Haruhi Kuroda *
  • Outside Director

Auditors

Auditors Kyosuke Togano
Auditor (part-time) Takahiro Kobayashi *
Auditor (part-time) Rie Mizukami *
  • Outside Audit & Supervisory Board Member

Executive Officer

Executive Officer Saburo Arima
General Manager of Development Division
Executive Officer Hirohide Tanabe
Head of Customer Service
Executive Officer Taishi Hijikata
Head of Account Development

Reasons for Appointment of Outside Directors and Attendance

Yoshimasa Nagase Mr. [Name] has been involved in all aspects of corporate management for many years at Daiwa Securities Co., Ltd. and Melco Holdings Co., Ltd. (now Buffalo Inc.), and possesses extensive knowledge of the financial industry, compliance, IR, M&A, and a wide range of corporate management knowledge and experience. We have appointed him as an outside director because we expect his knowledge and experience to contribute to enhancing our corporate value and to provide timely and appropriate advice in the decision-making process of the Board of Directors.

Attendance at Board Meetings (Fiscal Year Ending March 2026: Number of Attendances / Number of Meetings Held): 19 / 19
Mariko Magnan He has worked in product development and sales at a publishing company in France and in the financial industry in the United States, and through his business activities in a global environment, he has established a strong understanding of diversity and inclusion. He also has experience as a business manager, having started his own business in 2016. His knowledge, experience, and diverse perspectives will contribute to improving our sustainability management, and he is expected to provide timely and appropriate advice to the Board of Directors in making decisions from a position independent of the management team responsible for business execution. Furthermore, there is no risk of conflicts of interest with stakeholders, including general shareholders, and he meets the requirements of an independent director. For these reasons, we have designated him as an independent director.

Attendance at Board Meetings (Fiscal Year Ending March 2026: Number of Attendances / Number of Meetings Held): 18 / 19
Haruhi Kuroda As a lawyer, he possesses specialized knowledge in areas such as M&A, corporate restructuring, business succession, and support for establishing compliance systems. Therefore, he can provide valuable opinions from a legal perspective, contributing to the enhancement of our corporate value. Furthermore, he is expected to provide timely and appropriate advice to the Board of Directors in making decisions from a position independent of the management team responsible for business execution. In addition, there is no risk of conflicts of interest with stakeholders, including general shareholders, and he meets the requirements of an independent director. For these reasons, we have designated him as an independent director.

Attendance at Board Meetings (Fiscal Year Ending March 2026: Number of Attendances / Number of Meetings Held): 19 / 19

Reasons for Appointment of Outside Audit & Supervisory Board Members and Their Attendance

Takahiro Kobayashi After many years of experience at Ricoh Co., Ltd., primarily in overseas business planning and marketing, he served as the General Manager of Business Support in the Accounting Division of Ricoh and as a director or auditor of several other companies, possessing extensive experience and broad insights. We have designated him as an independent director because his experience and insights in global business development and corporate management, cultivated throughout his career, can be utilized in our audits, there is no risk of conflicts of interest with stakeholders, including general shareholders, and he meets the requirements for an independent director.

Attendance at Board Meetings (Fiscal Year Ending March 2026: Number of Attendances / Number of Meetings Held): 18 / 19
Attendance at Board of Corporate Auditors meetings (Fiscal year ending March 2026: Number of attendances / Number of meetings held): 13 / 13
Rie Mizukami As a certified public accountant and tax accountant, he possesses extensive experience and expertise in international taxation and the management of overseas subsidiaries. We expect him to reflect the experience and insights he has cultivated throughout his career in our audits from an independent standpoint, providing an objective audit opinion from an independent and impartial position. Furthermore, there is no risk of conflicts of interest with stakeholders, including general shareholders, and he meets the requirements of an independent director. For these reasons, we have designated him as an independent director.

Attendance at Board Meetings (Fiscal Year Ending March 2026: Number of Attendances / Number of Meetings Held): 16 / 16
Attendance at Board of Corporate Auditors meetings (Fiscal year ending March 2026: Number of attendances / Number of meetings held): 10 / 10

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