Mar 1984 Founded Deriko as a sole proprietorship Jul 1986 Established Deriko Co., Ltd. (now the Company); Representative Director Nov 1987 Founded Kyushu Wasou Promotion Association as a sole proprietorship (renamed Japan Wasou Promotion Association in Jan 2003) Sep 1994 Established Y's Associates Co., Ltd. (later reorganized as a stock company); Representative Director Apr 1995 Established Japan Wasou Culture Research Institute Co., Ltd. (later reorganized as a stock company); Representative Director Oct 1997 Representative Director, Sunaken Co., Ltd. (later renamed Biomentor Co., Ltd.) Nov 1998 Established From North Co., Ltd. (later reorganized as a stock company); Representative Director Nov 1999 Established Nikko Kigyo Co., Ltd.; Representative Director Aug 2000 Established Wasou.com Co., Ltd.; Representative Director Oct 2003 Representative Director, President, Yoshida Holdings Co., Ltd. (now the Company) May 2007 General Executive Officer, the Company; Representative Director, President, Nihon Wasou Credit Co., Ltd. (now Nichikure Co., Ltd.) Nov 2007 Representative Director, President, Nihon Wasou Marketing Co., Ltd. Nov 2011 Representative Director, President, Nihonwasou (Thailand) Co., Ltd. Oct 2012 Head of Sales Division, the Company Dec 2012 Representative Director, President, Nihonwasou France SAS Mar 2013 Representative Director, President, Hakata Takumi Kogei Co., Ltd. Nov 2013 Representative Director, President, Nihon Wasou Direct Co., Ltd. Nov 2013 Director, Hakata Takumi Kogei Co., Ltd. Sep 2014 Representative Director, President, Nihonwasou International Business Head Quarter Co., Ltd. Nov 2014 Chairman, National Conference for Making Kimono a World Heritage (current) Mar 2016 Representative Director, President, Main Stage Co., Ltd. Apr 2018 Representative Director, Chairman and President, Nihon Wasou Okinawa Co., Ltd. Jul 2018 Representative Director, President, Nihonwasou (Vietnam) Co., Ltd. Aug 2018 Representative Director, President, Nihonwasou (Cambodia) Co., Ltd. Dec 2018 Director, the Company Mar 2019 Representative Director, Chairman, the Company Dec 2019 Head, New Business Preparation Office, the Company; Representative, Singapore Representative Office of the Company Mar 2021 Representative Director, Nihonwasou Asia Pacific Holdings Pte. Ltd.

Jun 1993 Joined Schulten Fukuoka Co., Ltd.; Manager Apr 1997 Joined Yanase Co., Ltd. Feb 2001 Joined Yoshimizu CPA Office Apr 2003 Joined Oka Yozaburo Tax Accountant Office Aug 2011 Kimono dressing instructor (outsourced), the Company Jul 2013 Joined the Company; Head, Miyazaki Branch Jan 2015 Deputy Manager, Fourth Sales Department, the Company Jan 2016 Manager, Fourth Sales Department, the Company Jan 2017 Head, Fukuoka Branch, Western Japan Area, the Company Mar 2018 Established Office Iwamoto Co., Ltd.; Representative Director, President (current) Apr 2023 Director, National Conference for Making Kimono a World Heritage (current)

Apr 1995 Joined PEC Industrial Education Center Apr 2000 Joined the Company Jan 2019 Deputy Head, Nagoya Branch, the Company Jan 2022 Head, Nagoya Branch, the Company Jan 2025 Deputy Manager, First Sales Department, the Company

Mar 1982 Joined Shinko Home Co., Ltd. Jan 1992 Joined Oyama Junior Chamber of Commerce Jul 1997 Opened agency, News Skin Japan Co., Ltd. Oct 2011 Kimono dressing instructor (outsourced), the Company (current)

Apr 1984 Joined Kaiji Press Co., Ltd. Jul 1991 Representative Director, Domina Co., Ltd. Aug 2011 Joined the Company Apr 2012 Director, Main Stage Co., Ltd. Sep 2012 Executive Officer in charge of General Affairs, the Company Mar 2013 Director, the Company Jul 2013 Director in charge of PR and Sales Planning, the Company Mar 2014 Managing Director in charge of Sales Planning and PR, the Company Jan 2015 Director, Head of Administration Division and in charge of General Affairs, the Company Feb 2018 Corporate Auditor, Sixth Sense Lab Co., Ltd. (current) Apr 2018 Representative Director, National Kimono Town Development Council (current) Jul 2024 Director, National Conference for Making Kimono a World Heritage (current)

Apr 1995 Joined Applied Co., Ltd. Mar 1997 Joined Epson Service Co., Ltd. Jan 2010 Joined Ritz Global Co., Ltd.; Head of International Business Division Dec 2010 Joined JM Technology Co., Ltd. Jan 2011 Seconded to JM Singapore IT Solutions Pte Ltd as General Manager (stationed at NTT Singapore Pte Ltd) Oct 2012 Established and founded Ritz Globe Pte Ltd; Director (company renamed SETA in Apr 2015) Apr 2015 Established and founded SETA Technologies Pte Ltd; Managing Director (current) Apr 2024 Established and founded SETA Vietnam Co., Ltd.; General Director (current)

Apr 1989 Joined Octo Co., Ltd. (Kasuga City; interior retail) Aug 1994 Acquired interior coordinator qualification Sep 1996 Joined Kansai Co., Ltd., Renovation Business Division Apr 2006 Established Octo Co., Ltd. (Fukuoka City); Representative Director (current); developed select shop (HOMESTYLE OCT.) Nov 2010 Engaged in interior decoration, imported furniture sales and various renovation businesses at the same company May 2025 Director, Hakata Chamber of Commerce and Industry Corporate Members Association (current) May 2025 Officer, Women's Division, Hakata Corporate Members Association (current)

Apr 1996 Joined Kyushu Hiroshi Co., Ltd. Nov 1999 Joined F&M Co., Ltd. Apr 2007 Opened Kiyonari Social Insurance and Labor Consultant Office Nov 2021 Incorporated as KESERA Social Insurance and Labor Consultant Corporation; Representative of the corporation (current)

Apr 1974 Joined Hasegawa Komuten Co., Ltd. (now Haseko Corporation) Oct 1981 Acquired real estate transaction specialist qualification Jun 1983 Seconded to Choseiko Air Best Co., Ltd.; General Manager, Consignment Sales Division Mar 1994 Acquired real estate technical consultant qualification Mar 1997 Joined M's Corporation; Director, Head of Real Estate Division Apr 1999 Joined Orix Facilities Co., Ltd.; Senior Manager, Real Estate Development Division Apr 2017 Real estate management services (outsourced contract), the Company Jun 2019 Auditor, National Conference for Making Kimono a World Heritage Mar 2020 Representative Director, Yoshida Ikueikai Foundation (current) Apr 2023 Director, National Conference for Making Kimono a World Heritage

Apr 1999 Joined Tokyo Regional Taxation Bureau Jul 1999 Clerk, Corporate Taxation Section, Hongo Tax Office Jul 2004 Chief Accounting Clerk, General Affairs Section, Hiratsuka Tax Office Jul 2007 Investigator attached to Special Investigator, Honjo Tax Office Jul 2009 General Affairs Clerk Chief, General Affairs Section, Meguro Tax Office Jul 2015 Senior Investigator, Corporate Taxation Section, Azabu Tax Office Jul 2018 Senior Investigator, Corporate Taxation Section, Kamata Tax Office Jun 2022 Retired from Tokyo Regional Taxation Bureau

Aug 1984 Joined Takano Sogo Accounting Office Nov 1986 Registered as certified tax accountant (Tokyo Tax Accountants Association) Jan 2010 Founded Ginza Accounting Office Jun 2010 Director, Business Turnaround Research Institute (current) Aug 2014 Registered as certified public accountant (Tokyo Chapter, Japanese Institute of Certified Public Accountants) Nov 2017 Director, GK Corporate Advisory Co., Ltd. (current) Jun 2020 Auditor, Niigata Prefectural Association Hall Foundation (current) May 2021 Auditor, Nakajima Juku, Strategic Legal Affairs Course Association (current) Apr 2022 Auditor, SOLIZE Foundation (current) Jun 2025 Vice Chairman, Taito Chapter, Tokyo Chapter, Japanese Institute of Certified Public Accountants (current)