Board Member

Managing director Yuji Sekino
Managing director Takahiko Nakajima
Director CFO Takeshi Seto
Outside Director Takashi Nishibori
Outside Director Hironori Matsumiya
Full-time Auditor Masumi Kawaguchi
Part-time Auditor Yoshihito Arita
Part-time Auditor Masayoshi Takatsu
CDO Akinari Ken
Managing directorGATES GROUP Inc.／GATES Inc.／
GATES enterprise Inc.／GATES USA Inc
Yuji SekinoLinkedInX
    • 2012Founder and CEO,Sellgate Japan Corporation (currently GATES Inc.)
    • 2018CEO,GATES GROUP Inc.
    • 2019CEO,GATES enterprise Inc.
    • 2024CEO,GATES USA Inc
Managing directorGATES GROUP Inc.／GATES Inc.／GATES enterprise Inc.
Takahiko Nakajima
    • 2007Sekiman Planning Inc.
    • 2012Sellgate Japan Corporation (currently GATES Inc.)
    • 2019Director,GATES GROUP Inc.
    • 2020Director,GATES Inc.<br>Director,GATES enterprise Inc.
    • 2022Director, Chuo Kanzai Corporation
    • 2024Managing director,GATES GROUP Inc.<br>Managing director,GATES Inc.<br>Managing director,GATES enterprise Inc.<br>CEO,Chuo Kanzai Corporation
Director CFOGATES GROUP Inc.
Takeshi Seto
    • 2005-<br>2011Heartful Accounting Office Tax Inc.
    • 2011-<br>2014Seto Accounting Office
    • 2015-<br>2022Zhangkaya Accounting Office
    • 2023Director,GATES GROUP Inc.<br>Support for accounting, taxation, and general management from the time of establishment
    • 2024Director CFO,GATES GROUP Inc.<br>Director,GATES USA Inc
Outside DirectorGATES GROUP Inc.
Takashi Nishibori
    • 2002Newly listed company information site Tokyo IPO Editor-in-Chief
    • 2018Outside director,Gene Therapy Research Institution Co.,Ltd.<br>Auditor, YOSHIMURA LTD.　
    • 2021Director,TNBI Inc.
    • 2022Outside director,GATES GROUP Inc.
    • 2023Outside director,HEYAGOTO.Co.Ltd<br>Outside director, ZEUS Co.,Ltd.
Outside DirectorGATES GROUP Inc.／GATES Inc.／GATES enterprise Inc.
Hironori Matsumiya
    • 2006Orrick launched our Tokyo office
    • 2009Murata & Wakatsuki Lawoffices
    • 2014I-land Lawoffice
    • 2018ONEASIA LAWYAER Tokyo Office Partner
    • 2022Outside director,GATES GROUP Inc.<br>Outside director,GATES Inc.<br>Outside director,GATES enterprise Inc.
Full-time AuditorGATES GROUP Inc.
Masumi Kawaguchi
    • 2014EY Advisory Co., Ltd. （currently：EY Strategy and Consulting Co., Ltd.）
    • 2018KPMG AZSA LLC
    • 2023Founder and CEO, at Kawaguchi Masumi Certified Public Accountant Firm（current position）
    • 2023UNIVIS GROUP
    • 2024Resolute Partners Inc.
    • 2025Full-time auditor,GATES GROUP Inc.
Part-time AuditorGATES GROUP Inc.／GATES Inc.／GATES enterprise Inc.
Yoshihito Arita
    • 2010Joined,Deloitte Touche Tohmatsu LLC
    • 2015Established,Arita Certified Public Accountant Firm
    • 2017Joined,Aizawa tax accountant office
    • 2018Founder and CEO,at A&C Inc.
    • 2020Director,TealBank Corp.
    • 2022Employee,at.A&C CO.,LTD. <br>Founder and CEO,at A&C Inc.<br>External Auditor,Medical Corporation Taiseikai<br>Founder and CEO,TokyoGrowth INC.
    • 2023Outside director,HSJ CORPORATION<br>Full-time auditor,GATES GROUP Inc.<br>Full-time auditor,GATES Inc.<br>Full-time auditor,GATES enterprise Inc.
Part-time AuditorGATES GROUP Inc.
Masayoshi Takatsu
    • 2008Opened an administrative scrivener office
    • 2013Brain Infy, LLC Representative Partner of Nitty Inc. (current position)
    • 2018Outside Director,SENKAKU Inc. (current position)
    • 2019Part-time AuditorGATES GROUP Inc.
    • 2023Outside Director,SoukenAceCo.,Ltd.<br>Outside auditor,Robot Consulting Co.,Ltd.
CDOGATES Inc.
Akinari Ken
    • 2013KDDI Inc.
    • 2017Onplanetz Inc. Founded Appointed Representative Director