Apr 1989 Joined Nova Co., Ltd. Apr 1991 Manager, Corporate Planning Section, Nova Co., Ltd. Apr 1993 Head, Corporate Planning Office, Nova Co., Ltd. Jan 2000 Representative Director, Grovar Co., Ltd. Mar 2001 Representative Director, Overseas Broadcasting Center Co., Ltd. (now Grovar Co., Ltd.) Feb 2004 Representative Director, CEO, Pearly Gates Ltd. (now the Company) (current) Jul 2018 Director, Grovar Co., Ltd. Dec 2018 Director, CLASS III Co., Ltd. (current) Sep 2020 Representative Director, Travel DX Co., Ltd. Sep 2020 Representative Director, MATRIX Co., Ltd. (current) May 2021 Director, VR Music Co., Ltd. Jan 2024 Representative Director, CLASS III Co., Ltd. (current) Dec 2024 Executive Officer, CEO, Rosetta Co., Ltd. Mar 2025 Director, STUDIO55 Co., Ltd. (current) May 2025 Representative Director, CEO, Rosetta Co., Ltd. (current)

Apr 1997 Joined Sanyo Electric Co., Ltd. Apr 2007 Department Manager (Corporate Strategy), Sanyo Electric Co., Ltd. Apr 2009 Joined SoftBank Corp. Jul 2009 Senior Manager (Business Strategy), Office of the President, SoftBank Corp. Apr 2014 Managing Executive Officer, Nagase & Co., Ltd. Jan 2017 Joined RIZAP Group, Inc.; General Manager, Group Strategy Office Apr 2019 Executive Officer, General Manager, Corporate Planning Division, RIZAP Group, Inc. Jun 2020 Director, RIZAP Group, Inc. Jul 2024 Executive Officer, Corporate Planning, Crowdworks, Inc. Oct 2024 Executive Officer, COO, Crowdworks, Inc. Aug 2025 Executive Officer, General Manager, Administration Division, CFO, Metarial Inc. (current) Dec 2025 Director, STUDIO55 Co., Ltd. (current)

Apr 1973 Joined Wako Securities Co., Ltd. (now Mizuho Securities Co., Ltd.) Dec 1982 Vice President, Wako America, Inc. Apr 1986 Manager, Industry Research Section, Wako Economic Research Institute Co., Ltd. (now Japan Investment Environment Research Institute Co., Ltd.) Jun 1989 Manager, Product Section, Bond Sales Department, Wako Securities Co., Ltd. (now Mizuho Securities Co., Ltd.) Mar 1995 Manager, Shinjuku Branch, Wako Securities Co., Ltd. Mar 1997 General Manager, Corporate Finance Department, Wako Securities Co., Ltd. Apr 2000 General Manager, Corporate Development Department, Osaka Branch, Shinko Securities Co., Ltd. (now Mizuho Securities Co., Ltd.) Feb 2004 Director, J&I Co., Ltd. (current) Feb 2004 Director, IPO Bank Co., Ltd. Mar 2004 Director, Youth Worker Capacity Development Association (now Japan Youth Leader Association, public interest incorporated foundation) (current) Mar 2004 Director, Flavamin Co., Ltd. (current) Apr 2004 Councillor, Hino Gakuen Educational Corporation (now Tokyo Jikei Gakuen Educational Corporation) Apr 2004 Outside Director, Pearly Gates Ltd. (now the Company) (current) Jun 2004 Statutory Auditor, Backs Group Co., Ltd. Mar 2005 Statutory Auditor, FM Chuo Co., Ltd. (current) Mar 2005 Councillor, Kobe Jikei Gakuen Educational Corporation (current) May 2005 Director, Marvel Co., Ltd. (now C.H.C. System Co., Ltd.) Jun 2005 Representative Director, JIK Co., Ltd. Jun 2005 Statutory Auditor, CV Mix Co., Ltd. Oct 2006 Director, BB Net Co., Ltd. May 2007 Representative Director, BB Net Co., Ltd. Feb 2008 Director, C.H.C. System Co., Ltd. (current) Jul 2010 Director, Hubit Genomics Co., Ltd. Jun 2012 Director, THANN Natural Co., Ltd. Jun 2014 Director, Biocomo Co., Ltd. (current) Mar 2020 Director, SUNNYVALE Ltd. (current)

Apr 1974 Joined Nomura Securities Co., Ltd. (now Nomura Holdings, Inc.) Jun 2002 Director, Nomura Securities Co., Ltd. Jun 2003 Senior Managing Director, Nomura Securities Co., Ltd. (established as a subsidiary of Nomura Holdings, Inc. through company split) Jun 2005 Representative Director, President, Jasdaq Securities Exchange, Inc. (now Japan Exchange Group, Inc.) Apr 2011 Director, Vice President, Executive Officer, LIXIL Group Corporation Apr 2014 Director, Vice President, Executive Officer, Chief External Relations Officer, LIXIL Group Corporation Jan 2017 Representative, Ryuju Consulting (current) Mar 2018 Outside Director, Nippon Paint Holdings Co., Ltd. May 2021 Outside Director, the Company (current)

Apr 1984 Joined Wako Securities Co., Ltd. (now Mizuho Securities Co., Ltd.) Mar 1999 General Manager, Digital Information Industry Department, Wako Securities Co., Ltd. Apr 2000 General Manager, Digital Information Industry Department, Wako Securities Co., Ltd. (now Mizuho Securities Co., Ltd.) Apr 2004 General Manager, First Corporate Finance Department, Mizuho Securities Co., Ltd. May 2009 Deputy Group Leader, Corporate Promotion Group, Mizuho Securities Co., Ltd. Apr 2011 Branch Manager, Shibuya Branch, Mizuho Securities Co., Ltd. Jan 2013 Branch Manager, Shibuya East Exit Branch, Mizuho Securities Co., Ltd. Nov 2013 Director, in charge of Corporate Division and Sales Planning Division, SBI Securities Co., Ltd. Nov 2013 Vice President, Director, SBI Money Plaza Co., Ltd. Jun 2014 Managing Director, General Manager of Corporate Division, in charge of Sales Planning Division, SBI Securities Co., Ltd. Aug 2014 Managing Director, General Manager of Corporate Division, in charge of Capital Markets Division, SBI Securities Co., Ltd. Nov 2014 Managing Director, General Manager of Corporate Division, SBI Securities Co., Ltd. May 2015 Managing Director, General Manager of Corporate Division, in charge of Corporate Business Division, SBI Securities Co., Ltd. Jul 2020 Advisor, SBI Securities Co., Ltd. Jul 2020 Representative Director, President, Tokimasa Office Co., Ltd. (current) Oct 2020 Managing Director, in charge of Corporate Division I and Corporate Division II, SBI Securities Co., Ltd. May 2021 Outside Director, the Company (current) Jun 2021 Representative Director, TNBI Co., Ltd. (current)

Apr 1970 Joined Fuji Bank, Ltd. (now Mizuho Bank, Ltd.) Apr 1990 President, Fuji International Finance (HK) Ltd., Hong Kong local securities subsidiary of Fuji Bank Jun 1995 President, Fuji International Finance plc, UK local securities subsidiary of Fuji Bank May 1998 General Manager, Settlement Business Planning Department and Settlement Services Department, Fuji Bank, Ltd. Apr 2000 Vice President, Nasdaq Japan Inc. Jan 2002 Senior Vice President, Chief Market Operations Officer, Nasdaq Japan Inc. Jun 2003 Full-time Statutory Auditor, Aizawa Securities Co., Ltd. (now Aizawa Securities Group Co., Ltd.) Oct 2004 Director, CFO, General Manager, Management Division, D-Corp Co., Ltd. Oct 2005 General Manager, Procurement and Business Reform Division, SoftBank BB Corp. (now SoftBank Corp.) Jun 2006 General Manager, Internal Audit Office, SoftBank Corp. (now SoftBank Group Corp.) Apr 2012 Advisor, Internal Audit Office, SoftBank Corp. (now SoftBank Group Corp.) May 2014 Outside Statutory Auditor, the Company (current) Mar 2018 Statutory Auditor, CloudCredit Co., Ltd.

Oct 1999 Joined Ataka Engineering Co., Ltd. Jan 2001 Representative Director, Fifty-Four Co., Ltd. Dec 2001 Director, Mediado Inc. Jan 2007 Representative Director, FIFTYFOUR CREATIVE INC. (current) Nov 2013 CTO, Mirai Shonen Co., Ltd. Mar 2014 Director, Kyushu Composers Association Nov 2014 CTO, Orts Inc. Feb 2016 Director, Orts Inc. Oct 2017 Program Director, Vancouver Inter-cultural Orchestra Nov 2017 Vice President, Orts Inc. Jun 2019 Director, Vancouver Pro Musica Oct 2022 Director, MATRIX Co., Ltd. (current) Feb 2023 Representative Director, Droidrive Inc. (current) May 2023 Director, CTO, the Company Dec 2024 Executive Officer, CTO, Rosetta Co., Ltd. Mar 2025 Director, STUDIO55 Co., Ltd. Dec 2025 Director, CAIO, the Company (current) Dec 2025 Executive Officer, CAIO, Rosetta Co., Ltd. (current)

Apr 1978 Joined Yachiyo Securities Co., Ltd. (now Mitsubishi UFJ Morgan Stanley Securities Co., Ltd.) Jun 2007 Full-time Statutory Auditor, MUS Business Services Co., Ltd. Jun 2011 Executive Officer, MUS Business Services Co., Ltd. Jun 2014 Advisor, MUS Business Services Co., Ltd. Nov 2014 Joined ZEN Holdings Co., Ltd. Mar 2015 Full-time Statutory Auditor, ZEN Holdings Co., Ltd. Nov 2015 Joined Innovation Engine Co., Ltd. Sep 2016 Full-time Outside Statutory Auditor, SOU Inc. (now Valuence Holdings, Inc.) Jan 2020 Statutory Auditor, Grovar Co., Ltd. (current) May 2020 Full-time Outside Statutory Auditor, the Company (current) May 2020 Statutory Auditor, CLASS III Co., Ltd. May 2020 Statutory Auditor, T-4PO Construction Co., Ltd. Aug 2020 Statutory Auditor, Event DX Co., Ltd. Sep 2020 Statutory Auditor, Travel DX Co., Ltd. Sep 2020 Statutory Auditor, MATRIX Co., Ltd.

Oct 1993 Joined KPMG Century Audit Corporation (now EY ShinNihon LLC) Nov 1997 Part-time Staff, Hoshimori Accounting Office (audit corporation) Apr 1998 Opened Takahiro Koga Certified Public Accountant Office (current) Jan 2000 Opened Takahiro Koga Certified Tax Accountant Office Jun 2000 Established Partners Consulting Co., Ltd.; Director May 2001 Statutory Auditor, Tryace Co., Ltd. (current) Mar 2006 Director, Partners Holdings Co., Ltd. and group companies Aug 2006 Statutory Auditor, L.T.S Co., Ltd. (current) Jun 2008 Representative Partner, Partners Sogo Tax Accountant Corporation May 2009 Established Mandarin Holdings Co., Ltd.; Representative Director (current) Dec 2013 Representative Partner, Partners SG Audit Corporation Feb 2015 Established U&I Tax Accountant Corporation; Representative Partner (current) Jul 2015 Outside Statutory Auditor, the Company (current) Jun 2017 Director, NJ One Co., Ltd. (current) Apr 2018 Statutory Auditor, OKCoin Japan Co., Ltd. (current) Mar 2023 Director, goodnews Co., Ltd. (current)