Sep 1993 Joined Federal Express Corporation Oct 2000 Joined Tsubasa System Co., Ltd. Dec 2000 CEO, Tsubasa System America Inc. Apr 2003 Joined Cyberbird Inc. May 2004 Joined the Company Aug 2006 General Manager, Management Administration Division, the Company Oct 2006 Director and CFO, the Company Oct 2008 Executive Vice President and Director, the Company Feb 2010 Director, Exceeda Co., Ltd. Mar 2010 President and Representative Director, the Company Aug 2013 President, Representative Director and CEO, the Company Mar 2015 President and Representative Director, EBE Co., Ltd. Jul 2015 President and Representative Director, Techfirm Co., Ltd. (current) Chairman and Representative Director, the Company (current) Nov 2016 Director, Sankitech Co., Ltd. (current) Mar 2024 Outside Director, Blue Planet-works Inc. (now AppGuard Inc.)

Apr 1995 Joined Dresdner Securities Co. (now Commerzbank) Apr 1997 Joined SBC Warburg Securities Co. (now UBS Securities Co., Ltd.) Dec 2000 Joined Credit Suisse First Boston Securities Co. (now UBS Securities Co., Ltd.) Jun 2003 Joined Cyberbird Inc. Apr 2007 Executive Officer, CyberBird Holdings Co., Ltd. (now Cyberbird Inc.); Director, Cyberbird Inc.; Director, JIMOS Co., Ltd. Apr 2008 Executive Officer and COO, CyberBird Holdings Co., Ltd. (now Cyberbird Inc.) Oct 2011 Director and CFO, the Company Aug 2013 Executive Vice President, Director and CFO, the Company Mar 2015 Director, EBE Co., Ltd. Jul 2015 Director, Techfirm Co., Ltd. (current) President and Representative Director and CEO, the Company (current) Feb 2017 President, Techfirm USA Inc. Oct 2022 Director, Techfirm Asia Pte. Ltd. (current) Jul 2024 President and Representative Director, WeAgri Co., Ltd. (current)

Apr 1987 Joined Canon Inc. Jan 1993 Joined Hypernet Co., Ltd. May 1993 Director, Hypernet Co., Ltd. Jan 1998 President and Representative Director, the Company Sep 2009 Chairman, the Company Feb 2010 President and Representative Director, Exceeda Co., Ltd. Dec 2010 Director, the Company Jul 2011 Outside Director, Nutrition Act Co., Ltd. (current) Aug 2011 Chairman, the Company Mar 2014 President, Prism Solutions Inc. (current) Mar 2015 Director, EBE Co., Ltd. Jul 2015 Chairman and Director, Techfirm Co., Ltd. (current) Sep 2017 Director, the Company (current)

Apr 2001 Joined Tajiri Accounting Office Apr 2004 Registered as Certified Tax Accountant Dec 2004 Established Minori Obu Tax Accounting Office; Head (current) Oct 2006 Corporate Auditor, the Company Feb 2010 Corporate Auditor, Exceeda Co., Ltd. Mar 2015 Corporate Auditor, EBE Co., Ltd. Jul 2015 Corporate Auditor, Techfirm Co., Ltd. (current) Sep 2016 Outside Director (Audit and Supervisory Committee Member, Full-time), the Company (current)

Oct 1999 Joined SoftBank Finance Corporation (now SoftBank Corp.) Apr 2000 Joined Legal Training and Research Institute of the Supreme Court of Japan Oct 2001 Registered with Tokyo Bar Association; joined TMI Associates Jan 2011 Partner, TMI Associates (current) Nov 2013 Outside Director (Audit and Supervisory Committee Member), JIN Co., Ltd. (now ZINS Holdings Inc.) (current) Jul 2014 Outside Corporate Auditor, Market Enterprise Co., Ltd. (current) Sep 2015 Corporate Auditor, the Company May 2016 Corporate Auditor, Twenty-Four Seven Co., Ltd. Sep 2016 Outside Director (Audit and Supervisory Committee Member), the Company (current) Dec 2019 Representative Director, TMI Privacy & Security Consulting Co., Ltd. (current) Jul 2022 Outside Director (Audit and Supervisory Committee Member), Image Magic Co., Ltd. (current)

Oct 1998 Joined Tohmatsu & Co. (now Deloitte Touche Tohmatsu LLC) Apr 2002 Registered as Certified Public Accountant Jul 2004 Established Kosuke Taguchi CPA Office; Representative (current) Joined Cast Law Corporation (now Uryu Itoga Law Office) Nov 2004 Registered as Certified Tax Accountant Aug 2008 Director, SUI Advisory Services Co., Ltd. (now U&I Advisory Services Co., Ltd.) (current) Sep 2016 Outside Director (Audit and Supervisory Committee Member), the Company (current)