Jan 1997: Joined Nexyz Inc. (now NEXYZ.Group Inc.) Dec 1999: Director, Nexyz Inc. Oct 2002: Representative Director, President, Idea Cube Inc. (now the Company) Apr 2011: Director, Head of Sales Division, the Company Feb 2013: Representative Director, President, the Company (current) Sep 2022: Representative Director, President, CrowdLab Inc. (now Tabiiro Travel Inc.)

Apr 2001: Joined Nexyz Inc. (now NEXYZ.Group Inc.) Apr 2011: Director, the Company (current) Apr 2011: Director, Head of Electronic Magazine Media Planning Division, the Company Apr 2020: Representative Director, President, Branjistar Media Inc. (current) Oct 2022: Representative Director, President, Branjistar Ale Inc. (current)

May 2002: Joined Nexyz Inc. (now NEXYZ.Group Inc.) May 2003: Joined Idea Cube Inc. (now the Company) Oct 2010: Head of Solutions Sales Department, Idea Cube Inc. Apr 2013: Director, the Company (current) Jun 2018: Representative Director, President, Branjistar Solution Inc. (current) Oct 2020: Representative Director, President, Digital Risk Management Inc. (current) Aug 2024: Chairman, Boshe Technology Co., Ltd. (current) Oct 2024: Audit & Supervisory Board Member, HHGalaxy Japan Inc. (current) Jul 2025: Director, Boshe Technology (Hong Kong) Co., Ltd. (current)

Jan 1997: Joined Nexyz Inc. (now NEXYZ.Group Inc.) Dec 2004: Director, Head of Third Sales Division, Nexyz Inc. Oct 2008: Head of Solutions Business Division, Idea Cube Inc. (now the Company) Apr 2011: Director, Head of Sales Division, the Company (resigned Dec 2017) Apr 2020: Head of Electronic Magazine Sales Division, Branjistar Media Inc. Dec 2021: Director, the Company (current) Jun 2024: Head of Administration Division, the Company (current)

Apr 2004: Joined Nexyz Inc. (now NEXYZ.Group Inc.) Sep 2009: Joined the Company Oct 2013: Manager, Planning and Production Section, Electronic Magazine Media Planning Department, the Company May 2019: General Manager, Development and Production Department, Media Planning Division, the Company Apr 2020: General Manager, Development and Production Department, Media Planning Division, Branjistar Media Inc. (current) Aug 2023: General Manager, ACCEL JAPAN Business Division, Branjistar Media Inc. (current) Oct 2023: Head of Media Planning Division, Branjistar Media Inc. (current) Dec 2023: Director, the Company (current) Jan 2025: Representative Director, President, Tabiiro Travel Inc. (current)

Apr 1980: Joined Central Arts Inc. Apr 1983: Joined Sky Corporation Feb 1991: Founded Levy Productions Inc. (now REPRO Entertainment Inc.); Representative Director, President (current) Feb 2007: Chairman, former Branjistar Inc. Apr 2011: Outside Director, the Company (current)

May 1987: Established Nihon Denki Tsushin (business commenced) Feb 1990: Founded Nexyz Inc. (now NEXYZ.Group Inc.) Feb 1991: Representative Director, President, Nexyz Inc. Nov 2000: Director, the Company (current) Dec 2014: Representative Director, President and Group Representative, NEXYZ.Group Inc. (current) Dec 2023: Director, Bodyarchi Japan Inc. (current) Jul 2025: Representative Director, Vice Chairman, SBI NeoMedia Holdings Inc. (current)

Apr 2005: Clerical staff, Suda Kiyoshi Law Office Sep 2008: Passed the National Bar Examination Dec 2008: Entered the Legal Training and Research Institute of the Supreme Court Dec 2009: Joined Suda Kiyoshi Law Office as attorney-at-law Apr 2011: Founded Legal Partners Law Office (now Anshin Partners Law Office); Representative Attorney (current) Dec 2015: Outside Director, the Company (current) Sep 2018: Outside Director, NATTY SWANKY Inc. (now NATTY SWANKY Holdings Inc.) (current) Jun 2020: Outside Director (Audit and Supervisory Committee Member), Avex Inc. (current) Jan 2021: Outside Audit & Supervisory Board Member, Ai Robotics Inc.; later Outside Director (Audit and Supervisory Committee Member) (current) Jan 2022: Outside Audit & Supervisory Board Member, GROWTH POWER Inc. (current) Jan 2025: Outside Director (Audit and Supervisory Committee Member), Sheila Holdings Inc. (formerly Kumika Inc.) (current)

Apr 1977: Joined Zenkoku Kyoiku Sangyo Kyokai (now Hakubi Inc.) Jun 2003: General Manager, Accounting Department, Zenkoku Kyoiku Sangyo Kyokai (now Hakubi Inc.) Dec 2010: Full-time Audit & Supervisory Board Member, Nexyz Inc. Dec 2019: Full-time Audit & Supervisory Board Member, the Company; Director (Audit and Supervisory Committee Member), NEXYZ.Group Inc. Dec 2021: Director (Audit and Supervisory Committee Member), the Company Dec 2023: Full-time Director (Audit and Supervisory Committee Member), the Company (current)

Apr 2004: Joined AIJ Technology Co. (now Internet Initiative Japan Inc.) Jul 2006: Joined DSTI Holdings Inc. (now Yamato Kokan Kogyo Inc.) Jul 2012: Founded Delphy Consulting Inc.; Representative Director (current) Dec 2015: Outside Audit & Supervisory Board Member, the Company Dec 2021: Outside Director (Audit and Supervisory Committee Member), the Company (current)

Oct 2013: Director, Barnibarbi Inc. Mar 2014: Director, Athlete Shokudo Inc. Jul 2014: Director, Barnibarbi Spirits & Company Inc.; Director, Patisserie Dpalidi Inc. Aug 2014: Managing Director, Head of Sales Division, Barnibarbi Inc. Feb 2016: Managing Director, Head of Sales Division and Manager, Kanto Sales Department, Barnibarbi Inc. Aug 2016: Managing Director, Head of Sales Division, Barnibarbi Inc. Aug 2018: Representative Director, Barnibarbi Eatrise Inc. Aug 2019: Representative Director, Patisserie Dpalidi Inc. Oct 2021: Representative Director, Barnibarbi Inc. (current) Nov 2021: Representative Director, Barnibarbi Time Time Inc.; Representative Director, Barnibarbi Spirits & Company Inc. Aug 2022: Representative Director, Athlete Shokudo Inc. Dec 2023: Outside Director (Audit and Supervisory Committee Member), the Company (current)