Apr 1988 Joined Recruit Co., Ltd. (currently Recruit Holdings Co., Ltd.) Apr 1997 Joined Yahoo Japan Corporation (currently LY Corporation) Apr 1998 General Manager, Advertising Sales Department, same company Apr 2000 General Manager, Corporate Sales Department, same company Jul 2003 General Manager, Business Development Department, same company Jan 2005 Joined I AM Inc. (currently Confidence Interworks Inc.), Managing Executive Officer Nov 2005 Established the Company, Representative Director, President Apr 2010 Director, Bazaar Inc. Jun 2018 Representative Director, President and CEO, the Company (current) Oct 2024 Director, Career Index Inc. (current) May 2025 Director, Sales X Inc. (current) Jun 2025 Director, White Career Inc. (current) Jun 2025 Director, ContractS Inc. (current)

Apr 2002 Joined Techno Brain Co., Ltd. Mar 2003 Joined Pasona Inc. Dec 2004 Joined I AM Inc. (currently Confidence Interworks Inc.) Oct 2006 Joined the Company Nov 2006 Executive Officer, General Manager, Sales Planning Department, the Company Jun 2007 Director, General Manager, Sales Planning Department, the Company Apr 2009 Managing Director, General Manager, Business Division, the Company Apr 2010 Representative Director, President, Bazaar Inc. Mar 2015 Joined the Company, Executive Officer Jun 2015 Director, General Manager, Business Development Division, the Company Jun 2017 Managing Director, General Manager, Marketing Department, the Company Jun 2018 Managing Director, COO, the Company Oct 2023 Director, White Career Inc. (current) Oct 2023 Director, Sales X Inc. (current) Jun 2024 Executive Officer, the Company Jun 2024 Representative Director, President, ContractS Inc. (current) Oct 2024 Director, Career Index Inc. (current) Apr 2025 Senior Executive Officer, the Company May 2025 Director, Marginal Inc. (current) Jun 2026 Director, the Company (current)

Apr 2003 Joined Intelligence Inc. (currently PERSOL CAREER Co., Ltd.) Sep 2011 Joined WebCrew Inc. Nov 2018 Joined the Company, Executive Officer Oct 2019 Director, Review Inc. (current) Jul 2022 Corporate Auditor, ContractS Inc. Oct 2023 Corporate Auditor, White Career Inc. Jan 2024 Director, Sales X Inc. Jun 2024 Director, ContractS Inc. (current) Oct 2024 Representative Director, President, Career Index Inc. (current) Jun 2026 Director, the Company (current)

Apr 1998 Joined Alpha Systems Inc. Mar 2002 Joined Ascade Inc. Apr 2016 Joined Cyber Security Cloud, Inc., CTO and General Manager, Web Security Business Division Dec 2016 Executive Officer, CTO and General Manager, Web Security Business Division, Cyber Security Cloud, Inc. Jun 2017 Director, CTO and General Manager, Web Security Business Division, Cyber Security Cloud, Inc. May 2020 Director, CTO and General Manager, Web Security Business Division, Cyber Security Cloud, Inc. Dec 2020 Representative Director, President, Softec Co., Ltd. Jan 2021 Representative Director, President and CTO, Cyber Security Cloud, Inc. Mar 2021 Representative Director and CTO, Cyber Security Cloud, Inc. (current) Jun 2021 Director, the Company (current)

Apr 2004 Joined Sanbu Gunshi Agricultural Cooperative Dec 2008 Joined EY ShinNihon LLC Jul 2016 Joined Creema, Ltd. Jan 2019 Joined Tsuchiya Kaban Seizosho Co., Ltd. Feb 2020 Transferred to Harisley Co., Ltd. Jun 2020 Director, Dreamfields Co., Ltd. Jul 2021 Corporate Auditor, Cue Co., Ltd. Sep 2022 Corporate Auditor, Issou Co., Ltd. Apr 2022 General Manager, Administration Division, Tsuchiya Kaban Seizosho Co., Ltd. Jul 2022 Executive Officer, Harisley Co., Ltd. Apr 2023 Director, SUMESHI Inc. (current) Apr 2024 Joined Emotion Tech Co., Ltd. Oct 2024 Partner, Tax Accountant Corporation Port (current) Nov 2024 Executive Officer, Emotion Tech Co., Ltd. (current) Jun 2025 Outside Director, the Company (current)

Apr 1981 Joined Mitsukoshi, Ltd. (currently Mitsukoshi Isetan Co., Ltd.) Mar 2004 General Manager, Merchandise System Promotion Department, Merchandise Division, Mitsukoshi, Ltd. Aug 2007 Project Leader, Integration Preparation Office, Mitsukoshi, Ltd. Apr 2008 Head of Store Operations Group, Sales Policy Division, Mitsukoshi Isetan Holdings Co., Ltd. Apr 2011 Executive Officer, General Manager, Business Development Department, Mitsukoshi Isetan Holdings Co., Ltd. Apr 2014 Representative Director, President, Studio Alta Co., Ltd. Apr 2015 Corporate Auditor, Mitsukoshi Isetan Co., Ltd. Jul 2019 Advisor, Internal Audit Office, Mitsukoshi Isetan Holdings Co., Ltd. Jun 2020 Full-time Outside Corporate Auditor, the Company (current) Jul 2022 Part-time Corporate Auditor, Tempos.com Co., Ltd.

Jul 1969 Joined Fuji Bank, Ltd. (currently Mizuho Bank, Ltd.) May 1993 Branch Manager, Torigoe Branch, Fuji Bank, Ltd. May 1995 Head of Training Office, Personnel Department, Fuji Bank, Ltd. Oct 1997 Joined Asia Securities Printing Co., Ltd. (currently PRONEXUS Inc.), General Manager, Disclosure Sales Department Jun 1998 Director, Asia Securities Printing Co., Ltd. Jun 2008 Senior Advisor, Asia Securities Printing Co., Ltd. Nov 2008 Joined CarView Co., Ltd., Senior Executive Officer, General Manager, Media Business Division Jun 2009 Director, CarView Co., Ltd. Apr 2012 Senior Managing Director, CarView Co., Ltd. Dec 2012 Representative Director, President, CarView Co., Ltd. Feb 2013 Director, CarView Co., Ltd. Oct 2013 Part-time Corporate Auditor, Rentracks Co., Ltd. (current) Jun 2015 Full-time Outside Corporate Auditor, the Company Jun 2020 Part-time Outside Corporate Auditor, the Company (current)

Nov 1994 Passed the National Bar Examination Apr 1995 Entered the Legal Training and Research Institute as a trainee Apr 1997 Registered as attorney-at-law (Dai-Ichi Tokyo Bar Association) Apr 1997 Joined Nakai-Tsukada Law Office (currently Kojimachi Sogo Law Office) Apr 2002 Vice Chair, Consumer Issues Countermeasures Committee, Dai-Ichi Tokyo Bar Association Apr 2004 Director, Setagaya Ward Urban Development Corporation (currently Setagaya Trust Machizukuri General Incorporated Foundation) Jun 2007 Outside Corporate Auditor, Nihon Material Co., Ltd. Apr 2008 Civil Conciliation Commissioner, Tokyo Summary Court (current) Nov 2008 Member, Board of Education, Setagaya Ward Dec 2013 Deputy Director, Nuclear Damage Compensation Dispute Resolution Center (Research and Development Bureau, Ministry of Education, Culture, Sports, Science and Technology) Apr 2020 Representative, Kojimachi Sogo Law Office (current) Apr 2021 Outside Corporate Auditor, Informetis Inc. Jun 2024 Part-time Outside Corporate Auditor, the Company (current)