
MANAGEMENT TEAM
Management Team
As of January 1, 2025
-
Representative Director
Ryoji Koshimizu
-
Senior Managing Director
Kenji Suzuki
Senior Managing Director
Mitsuru Noto
Director
Naoyuki Morita
Director
Hirotaka Azuma
Director and Full-time Audit & Supervisory Committee Member
Kenji Takai
Outside Director and Audit & Supervisory Committee Member
Sayo Aso
Outside Director and Audit & Supervisory Committee Member
Yuko Sakamoto
Outside Director and Audit & Supervisory Committee Member
Yoshiko Hayakawa
Outside Director and Audit & Supervisory Committee Member
Toshiaki Okitsu
Career Summary
- October 1980
- Joined System Support Inc. (now System Support Holdings Inc.)
- September 1990
- Appointed as Senior Managing Director of the Company.
- September 1994
- Appointed as Representative Director (Current Position)
- December 2000
- Appointed as Representative Director and Chairman of eNet Solutions Co., Ltd. (Current Position)
- March 2009
- Appointed as Representative Director and Chairman of STS Medic Inc. (Current Position)
- July 2013
- Appointed as Director of STS Innovation, Inc. (Current Position)
- September 2015
- Appointed as Representative Director and Chairman of ACROSS Solutions, Inc. (Current Position)
- January 2016
- Appointed as Director of STS Innovation Canada Inc. (Current Position)
- October 2023
- Appointed as Representative Director and Chairman of STS DIGITAL, Inc. (Current Position)
- July 2024
- Appointed as Representative Director of System Support Division Preparation Company (now System Support Inc.) (Current Position)
- January 1970
- Joined Recruit Holdings Co., Ltd.
- October 1996
- Joined Nos Co., Ltd. (now Creva Systems Co., Ltd.)
- January 2005
- Joined INX Co., Ltd. (now IUK Inc.)
- May 2006
- Joined System Support Inc. (now System Support Holdings Inc.)
- July 2006
- Tokyo Branch Office Manager of the Company
- September 2009
- Appointed as Director
- September 2012
- Appointed as Managing Director
- July 2016
- Appointed as Senior Managing Director (Current Position)
- September 2018
- Appointed as Director and Chairman of T4C Co., Ltd. (Current Position)
- January 2025
- Appointed as Senior Managing Director of System Support Inc. (Current Position)
- April 1978
- Joined HOKURIKU COMPUTER SERVICE CO., LTD.
- December 1982
- Joined System Support Inc. (now System Support Holdings Inc.)
- September 1995
- Appointed as Director of the Company
- September 2004
- Appointed as Managing Director
- September 2012
- Appointed as Senior Managing Director (Current Position)
- July 2013
- Appointed as Director and CFO of STS Innovation, Inc. (Current Position)
- January 2016
- Appointed as Director of STS Innovation Canada Inc. (Current Position)
- September 2016
- Appointed as CFO of STS Innovation Canada Inc. (Current Position)
- October 2023
- Appointed as Director of STS DIGITAL, Inc. (Current Position)
- February 2024
- Appointed as Representative Director of ACROSS Solutions, Inc. (Current Position)
- January 2025
- Senior Managing Director of System Support Inc. (Current Position)
- April 1981
- Joined Kinjohro Co., Ltd.
- February 1987
- Joined System Support Inc. (now System Support Holdings Inc.)
- September 2009
- Appointed as Director of the Company(Current Position)
- April 2017
- General Manager of Management Headquarters (Current Position)
- January 2025
- Appointed as Director of System Support Inc. (Current Position)
- April 1993
- Joined Total Solution Partners Inc.
- February 1995
- Joined System Support Inc. (now System Support Holdings Inc.)
- July 2005
- General Manager of Outsourcing Division of the Company
- July 2022
- Branch Office Manager of Kanazawa Branch office, General Manager of Management Department, Kanazawa Branch Office, General Manager of Outsourcing Division
- July 2023
- Branch Office Manager of Kanazawa Branch Office, General Manager of Management Department, Kanazawa Branch Office(Current Position)
- September 2024
- Appointed as Director (Current Position)
- January 2025
- Appointed as Director of System Support Inc. (Current Position)
- April 1979
- Joined ROYAL HOLDINGS Co., Ltd.
- March 1990
- Joined System Support Inc. (now System Support Holdings Inc.)
- July 2013
- Branch Office Manager of Nagoya Branch Office
- September 2015
- Appointed as Audit & Supervisory Board Member
- September 2016
- Appointed as Director and Full-time Audit & Supervisory Committee Member(Current Position)
- January 2025
- Appointed as Audit & Supervisory Board Member of System Support Inc. (Current Position)
- October 2006
- Registered as an attorney at law
Joined Tanaka Legal Professional Corporation (Left in March 2011) - October 2011
- Established Aso Law Office (now Kanazawa Aoba Law Office), serving as Representative (Current Position)
- September 2016
- Appointed as Outside Director and Audit & Supervisory Committee Member of System Support Inc. (now System Support Holdings Inc.) (Current Position)
- December 1996
- Joined Koshiya Corporation
- May 2006
- Joined KBC, inc.
- June 2007
- Registered as Labor and Social Security Attorney
- April 2008
- Registered as Specified Labor and Social Security Attorney
- January 2015
- Established Sakamoto Labor and Social Security Attorney Office (Current Position)
- October 2017
- Registered as a Career Consultant
- September 2021
- Appointed as Outside Director and Audit & Supervisory Committee Member of System Support Inc. (now System Support Holdings Inc.) (Current Position)
- April 2000
- Joined TOHO GAS Information System Co., Ltd.
- December 2008
- Joined Deloitte Touche Tohmatsu LLC
- June 2023
- Established Yoshiko Hayakawa Certified Public Accountant Office (Current Position)
- September 2023
- Appointed as Outside Director and Audit & Supervisory Committee Member of System Support Inc. (now System Support Holdings Inc.) (Current Position)
- April 1982
- Joined Mitsui Mutual Life Insurance Company (now TAIJU LIFE INSURANCE COMPANY LIMITED)
- April 2006
- General Manager of the Sales Education Department of the company
- April 2009
- Executive Officer, General Manager of Sales Promotion Department, and General Manager of Urban Area Market Development Department
- June 2014
- Representative Director of MOS CO., LTD. (Hotel Nikko Kanazawa)
- May 2019
- Director of otomuraco., ltd.
- June 2020
- Director of HOKUSUI inc. (Current Position)
- January 2021
- Senior Managing Director of otomura co., ltd. (Current Position)
- September 2024
- Appointed as Outside Director and Audit & Supervisory Committee Member of System Support Inc. (now System Support Holdings Inc.) (Current Position)