Jun 2014 Established the Company; assumed office as Representative Director, President (current) Apr 2015 Joined SoftBank Corp. Jan 2017 Left SoftBank Corp.

Apr 2015 Joined SoftBank Corp. Aug 2017 Assumed office as Director, CTO of the Company (current)

Apr 1978 Joined Nippon Life Insurance Company Apr 2007 Joined ULVAC, Inc. Sep 2007 Assumed office as Corporate Auditor of ULVAC, Inc. and its subsidiary Sep 2008 Resigned as Corporate Auditor; assumed office as Director of ULVAC, Inc. Sep 2012 Resigned as Director; assumed office as Executive Officer of ULVAC, Inc. Sep 2013 Assumed office as General Manager of Accounting and Finance Departments, ULVAC, Inc. Sep 2015 Assumed office as Managing Executive Officer, ULVAC, Inc. Aug 2016 Assumed office as Corporate Auditor, Hoken no Buffet Co., Ltd. Jan 2018 Assumed office as Corporate Auditor, FP Partner Co., Ltd. Nov 2018 Assumed office as Corporate Auditor, Prime Strategy Co., Ltd. Feb 2020 Assumed office as Director, Prime Strategy Co., Ltd. Nov 2020 Assumed office as Executive Officer, Prime Strategy Co., Ltd. (resigned Mar 2021) Jun 2021 Assumed office as Full-time Corporate Auditor of the Company Aug 2024 Assumed office as Outside Director (Audit and Supervisory Committee Member) of the Company (current)

Oct 1991 Joined Tohmatsu & Co. (currently Deloitte Touche Tohmatsu LLC) Apr 1996 Seconded to Japan Securities Dealers Association Sep 1997 Registered as Certified Public Accountant Jan 2000 Joined PwC Consulting Co., Ltd. (currently IBM Japan, Ltd.) Sep 2002 Joined Ernst & Young Malaysia Nov 2005 Joined Global Brain Corporation Jan 2009 Established Minato Global Inc.; Representative Director (current) Feb 2010 Established Toshihide Nakayama Accounting Office; Office Head (current) Jun 2010 Registered as Certified Tax Accountant Jun 2013 Corporate Auditor, Esclie Inc. Jul 2013 Corporate Auditor, Kakko Inc. Mar 2015 Outside Director, Kakko Inc. Jun 2015 Corporate Auditor, Five Star Investment Management Co., Ltd. Jul 2015 Director (Audit and Supervisory Committee Member), Kakko Inc. (current) Jan 2016 Corporate Auditor, Synchro Food Inc. (current) Dec 2020 Assumed office as Corporate Auditor of the Company May 2021 Outside Director, Value Creation Inc. (current) Aug 2024 Assumed office as Outside Director (Audit and Supervisory Committee Member) of the Company (current) Jun 2025 Outside Director, Five Star Investment Management Co., Ltd. (current)

Feb 2006 Joined SBI Mortgage Co., Ltd. Dec 2015 Registered as Attorney-at-Law Dec 2015 Joined Furushima Law & Accounting Office Nov 2016 Joined OpenStreet Co., Ltd. Dec 2016 Opened Kitamura Law Office Jun 2020 Joined Sakura Kyodo Law Offices Jun 2021 Assumed office as Corporate Auditor of the Company Aug 2024 Assumed office as Outside Director (Audit and Supervisory Committee Member) of the Company (current) Jan 2026 Assumed office as Corporate Auditor, Sourcing Brothers Co., Ltd. (current)