Apr 1990 Joined Nishinihon Hokki Shuppan Co., Ltd. Feb 1999 Established Itami Art Co., Ltd. (current company) Feb 1999 Assumed office as Representative Director, President (current) Nov 2008 Established Uchiwa Co., Ltd. (later renamed Itami Co., Ltd.); assumed office as Non-Executive Director Jan 2019 Established Itami Holdings Co., Ltd.; assumed office as Representative Director (current) Dec 2019 Established Itami Co., Ltd. (via company split from Itami Co., Ltd.); assumed office as Non-Executive Director Jun 2025 Assumed office as Representative Director, Tokyo Neoprint Co., Ltd. (current)

Apr 2004 Joined Alpha Co., Ltd. Nov 2008 Joined the Company Jan 2019 Assumed office as Director (current) Jun 2025 Assumed office as Director, Tokyo Neoprint Co., Ltd. (current)

Apr 2005 Joined Haruyama Trading Co., Ltd. (now Haruyama Holdings Co., Ltd.) Apr 2019 General Manager, Accounting Department and General Manager, Business Planning Department, Haruyama Trading Co., Ltd. Jun 2023 General Manager, Administration Department, the Company Apr 2024 Assumed office as Director (current) Jun 2025 Assumed office as Director, Tokyo Neoprint Co., Ltd. (current)

Apr 1991 Joined Japan Travel Bureau Foundation (now JTB Corp.) Feb 1997 Joined SHOW-YA projecT Co., Ltd. Apr 2000 Joined Benesse Corporation Oct 2015 Joined N.E. Holdings Co., Ltd. Dec 2021 Manager, Administration Section, Administration Department, Administration Headquarters, the Company Jul 2023 General Manager, Internal Audit Office, the Company Feb 2025 General Manager, DTP Department, Product Headquarters, the Company Apr 2026 Assumed office as Director (current)

Apr 1987 Joined Kawanishi Medical Instruments Co., Ltd. (now Olba Healthcare Holdings Co., Ltd.) Sep 2006 Director and Executive Officer in charge of IR, Kawanishi Holdings Co., Ltd. (now Olba Healthcare Holdings Co., Ltd.) Jul 2015 Human Resources Group, Management Planning Office, Kawanishi Holdings Co., Ltd. Aug 2021 Assumed office as Director (current) Jun 2025 Assumed office as Director, Tokyo Neoprint Co., Ltd. (current)

Feb 1998 Joined Hakuhodo Capco Inc. (now Hakuhodo DY Capco Inc.) Jul 1998 Joined Members Co., Ltd. Feb 1999 Joined Impric Dentsu Co., Ltd. (now Dentsu Direct Inc.) Apr 2001 Joined Dentsu Tec Inc. Oct 2006 Established Knowledge Suite Co., Ltd. (now Bluetec Inc.); assumed office as Representative Director, President Jan 2021 Assumed office as Outside Director of the Company (current) Oct 2022 Established Boost Marketing Co., Ltd.; assumed office as Representative Director, President Apr 2023 Established BBD Initiative Co., Ltd.; assumed office as Representative Director, President (current) Dec 2023 Assumed office as Director, Boost Marketing Co., Ltd. (current)

Apr 1986 Joined Japan Management Association Consulting, Inc. Jan 2017 Assumed office as Vice President and Director, Nihon Aleph Co., Ltd. Jul 2017 Assumed office as Representative Director, Nihon Aleph Co., Ltd. Aug 2023 Assumed office as Advisor, Nihon Aleph Co., Ltd. Nov 2023 Assumed office as Executive Fellow, Japan Management Association Consulting, Inc. Apr 2024 Assumed office as Outside Director of the Company (current)

Apr 1978 Joined Bobson Co., Ltd. (now Bobson Peach Fort Co., Ltd.) Apr 1981 Joined Kawanishi Medical Instruments Co., Ltd. (now Olba Healthcare Holdings Co., Ltd.) Jul 1994 Director, Human Resources Development Office, Kawanishi Medical Instruments Co., Ltd. Sep 2006 Assumed office as Representative Director, President, Kawanishi Holdings Co., Ltd. (now Olba Healthcare Holdings Co., Ltd.) Sep 2015 Advisor, Kawanishi Holdings Co., Ltd. Dec 2020 Assumed office as Outside Audit & Supervisory Board Member of the Company (current) Jun 2023 Assumed office as Councillor, Junpukai General Incorporated Foundation (current) Jun 2025 Assumed office as Audit & Supervisory Board Member, Tokyo Neoprint Co., Ltd. (current)

Apr 1994 Joined Daiwa Co., Ltd. Dec 2008 Joined Azusa Audit LLC Aug 2016 Established Kitahama Management Consulting Co., Ltd.; assumed office as Representative Director (current) Dec 2016 Assumed office as Outside Director, Corantotte Co., Ltd. Dec 2016 Assumed office as Outside Audit & Supervisory Board Member, Youth Theatre Japan Co., Ltd. (now YTJ Co., Ltd.) Apr 2017 Established Kitahama Management and Accounting Office; assumed office as Office Head (current) Oct 2017 Assumed office as Outside Director, First Stage Inc. (current) Aug 2018 Assumed office as Outside Director, Bodymaker Co., Ltd. Sep 2018 Assumed office as Outside Director, Unison Planet Inc. Jun 2019 Assumed office as Outside Audit & Supervisory Board Member, Kansai Mokuzai Ichiba Co., Ltd. Apr 2020 Assumed office as Outside Audit & Supervisory Board Member of the Company (current) Dec 2021 Assumed office as Outside Director, Langrove Inc. (current) Jun 2022 Assumed office as Outside Director, Jovy Co., Ltd. (current) Jun 2023 Assumed office as Outside Audit & Supervisory Board Member, Osaka Mokuzai Ichiba Co., Ltd. (current)

Apr 1992 Joined Toyota Tsusho Corporation Oct 2005 Joined Kitahama Law Office, Foreign Law Joint Enterprise Sep 2007 Assumed office as Outside Audit & Supervisory Board Member, Synergy Marketing Inc. Feb 2012 Assumed office as Member, Independent Committee, Danto Holdings Corporation Oct 2012 Established Murashima International Law Office; assumed office as Representative (current) Mar 2016 Assumed office as Outside Director, Danto Holdings Corporation Jun 2016 Assumed office as Outside Audit & Supervisory Board Member, Magellan Systems Japan Inc. Apr 2019 Assumed office as Outside Director, S.Lab Co., Ltd. May 2020 Assumed office as Director, Digital Human Inc. (current) Jul 2020 Assumed office as Outside Audit & Supervisory Board Member, Broad Enterprise Co., Ltd. (current) Jan 2021 Assumed office as Outside Audit & Supervisory Board Member of the Company (current) Nov 2024 Assumed office as Representative Director, Bang & Olufsen Japan Co., Ltd. (current)