Apr 2006 Joined McKinsey & Company Jan 2016 Became Partner, McKinsey & Company Jan 2018 Established the Company; assumed office as Representative Director, President (current) Nov 2020 Assumed office as President and Executive Officer of the Company (current)

Apr 2004 Joined Sony Corporation Apr 2019 Joined the Company Feb 2020 Assumed office as Executive Officer of the Company Nov 2020 Assumed office as Managing Executive Officer of the Company (current) Feb 2022 Assumed office as Representative Director, President and CEO, NetTen Co., Ltd. (now Neural Marketing Inc.) (current) Mar 2023 Assumed office as Director of the Company (current)

Apr 1997 Joined Fuji Television Network, Inc. Aug 2005 Joined Fidelity Investments Japan Limited Jul 2009 Joined Ever Rich Asset Management Ltd. (current) Jun 2018 Outside Director, CyberBuzz, Inc. (current) Mar 2021 Outside Director (Independent Officer) and Audit and Supervisory Committee Member, Z Holdings Corporation (now LY Corporation) (current) Mar 2021 Outside Director, ABCash Technologies, Inc. (current) Mar 2021 Assumed office as Director of the Company (current)

Dec 2005 Joined Shin Nihon & Co. (now EY ShinNihon LLC) Aug 2009 Registered as Certified Public Accountant Dec 2013 Assumed office as Full-time Audit & Supervisory Board Member, iRidge, Inc. Mar 2019 Assumed office as Full-time Audit & Supervisory Board Member of the Company Oct 2021 Assumed office as Audit & Supervisory Board Member, Neural Engineering Inc. (current) Nov 2021 Assumed office as Audit & Supervisory Board Member, Focus Channel, Inc. Feb 2022 Assumed office as Audit & Supervisory Board Member, NetTen Co., Ltd. (now Neural Marketing Inc.) (current) Mar 2024 Assumed office as Director (Full-time Audit and Supervisory Committee Member) of the Company (current) Jan 2025 Assumed office as Outside Audit & Supervisory Board Member, Revasta, Inc. (current)

Oct 2005 Registered with the Daini Tokyo Bar Association Oct 2005 Joined Sato Sogo Law Offices Jun 2011 Assumed office as Audit & Supervisory Board Member, Iwaki Co., Ltd. Jun 2016 Assumed office as Director, Orchestra Holdings, Inc. (current) Aug 2018 Assumed office as Director, Voicy, Inc. (current) Sep 2018 Assumed office as Audit & Supervisory Board Member, Engate Inc. (current) Mar 2019 Assumed office as Audit & Supervisory Board Member of the Company Oct 2019 Opened Saltus Law Office (current) Apr 2021 Assumed office as Director, Vestera Inc. (current) Jul 2022 Assumed office as Director, Haronet Inc. (now SFIDA X Inc.) Mar 2024 Assumed office as Director (Audit and Supervisory Committee Member) of the Company (current)

Apr 1989 Joined Nomura Securities Co., Ltd. Sep 2011 Registered as Certified Public Accountant Jul 2015 Joined Mizuho Securities Co., Ltd., General Manager, Public Offering Department Jul 2019 Established Career Philosophy Inc.; assumed office as Representative Director, President (current) Oct 2019 Assumed office as Outside Director, D.L.E. Inc. (current) Mar 2020 Assumed office as Director of the Company Mar 2020 Assumed office as Outside Audit & Supervisory Board Member, Laox Co., Ltd. Mar 2020 Assumed office as Audit & Supervisory Board Member, Laox SCD Co., Ltd. Feb 2021 Assumed office as Outside Audit & Supervisory Board Member, BionicM, Inc. (current) Mar 2022 Assumed office as Outside Audit & Supervisory Board Member, Phymex Co., Ltd. Mar 2022 Assumed office as Audit & Supervisory Board Member, Shadi Co., Ltd. Mar 2024 Assumed office as Director (Audit and Supervisory Committee Member) of the Company (current) Jun 2024 Assumed office as Audit & Supervisory Board Member, Crewt Medical Systems Co., Ltd. (current)