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Company Overview

  • Name
    TAIYO HOLDINGS CO., LTD.
  • Head Office
    16F, Metropolitan Plaza Bldg., 1-11-1 Nishi-Ikebukuro, Toshima-ku, Tokyo 171-0021, Japan
    TEL: +81-3-5953-5200
  • Established
    September 29, 1953
  • Business
    Description
    Holding company; the Group's overall business policy formulation and business management functions
  • Capital
    9,612 million yen
  • End of
    Fiscal Year
    March 31
  • Number of
    Employees
    Consolidated: 2,137 Non-consolidated: 154
  • Board of
    Directors
    • Eiji Sato President
    • Hitoshi Saito Vice President
    • Eiji Takehara Director
    • Masao Arima Director
    • Tomoyuki Tanaka Director
    • Masayuki Hizume Director
    • Keiko Tsuchiya Director
    • Asako Aoyama Director
    • Yumiko Kamada Director
    • Akihito Sakai Audit & Supervisory Board Member
    • Hidenori Sugiura Audit & Supervisory Board Member
    • Kaori Terunuma Audit & Supervisory Board Member
    • Ikumi Sato Audit & Supervisory Board Member

    More

  • Eiji Sato

    Eiji Sato
    President

    Eiji Sato

    President

    Eiji Sato

    Apr. 1992

    Joined Tohmatsu & Co. (Current Deloitte Touche Tohmatsu LLC)

    Oct. 1999

    President of es Networks Co., Ltd.

    Nov. 2002

    Director of usen Corp. (Current USEN Corporation)

    Dec. 2003

    Executive Director of usen Corp.

    Dec. 2004

    Executive Vice President and Director of GAGA Communications (Current GAGA CORPORATION)

    June. 2008

    Director of the Company

    Apr. 2010

    Executive Vice President and Representative Director of the Company

    Apr. 2011

    President of the Company and Group CEO of the Company

    Apr. 2012

    Director of TAIYO INK (SUZHOU) CO., LTD. (Present post)

    Dec. 2012

    Director of ONSTATIC TECHNOLOGY CO., LTD. (Present post)

    June. 2016

    Officer in charge of risk management of the Company

    Aug. 2017

    Chairman of the Board and Representative Director of TAIYO Pharma Co., Ltd. (Present post)

    June. 2018

    Director of TAIYO INK MFG. CO., LTD. (Present post)

    Oct. 2019

    President and Representative Director of TAIYO Pharma Tech Co., Ltd. (Present post)

    May. 2022

    President and Group CEO of the Company, Officer in charge of risk management of the Company, CEO of Medical & Pharmaceutical Company (Present post)

    Hitoshi Saito

    Hitoshi Saito
    Vice President

    Hitoshi Saito

    Vice President

    Hitoshi Saito

    Nov. 1995

    Marketing Manager of WinSystem Inc. (WinSystem Europe)

    Sep. 1996

    Joined the Company

    June. 2012

    Director of TAIYO INK MFG. CO., LTD. (Present post)

    June. 2016

    Director of the Company

    July. 2016

    Senior Executive Officer of the Company

    Apr. 2019

    Director of TAIYO AMERICA, INC. (Present post)

    Oct. 2019

    Director of TAIYO INK INTERNATIONAL (SINGAPORE) PTE LTD (Present post)

    Feb. 2020

    Director of TAIYO TRADING (THAILAND) CO., LTD. (Present post)

    Apr. 2020

    Chairman and CEO of TAIYO INK MFG. CO., (KOREA) LTD.

    Apr. 2020

    Chairman and CEO of TAIYO INK PRODUCTS CO., LTD.

    May. 2020

    Chairman of the Board of TAIWAN TAIYO INK CO., LTD. (Present post)

    May. 2020

    Director of ONSTATIC New Material (JiangXi) Co., Ltd. (Present post)

    June. 2020

    Director of TAIYO CIRCUIT AUTOMATION, INC. (Present post)

    June. 2020

    Chairman of TAIYO INK VIETNAM CO., LTD (Present post)

    Oct. 2021

    Chairman of the Board of ONSTATIC TECHNOLOGY CO., LTD. (Present post)

    Dec. 2021

    Chairman of the Board of TAIYO INK (SUZHOU) CO., LTD. (Present post)

    Dec. 2021

    Chairman of the Board of ONSTATIC INK (SHENZHEN) CO., LTD. (Present post)

    Jan. 2022

    Director of Taiyang Feng Semiconductor Materials (SHENZHEN) CO., LTD. (Present post)

    Jan. 2022

    Chairman of the Board of TAIYO INK TRADING (SHENZHEN) CO., LTD. (Present post)

    Jan. 2022

    Director of TAIYO INK MFG. CO., (KOREA) LTD. (Present post)

    Jan. 2022

    Director of TAIYO INK PRODUCTS CO., LTD. (Present post)

    May. 2022

    CEO of Electronics Company (Present post)

    June. 2022

    Executive Vice President of the Company, CEO of Electronics Company (Present post)

    Eiji Takehara

    Eiji Takehara
    Director

    Eiji Takehara

    Director

    Eiji Takehara

    Apr. 1986

    Joined the Company

    Oct. 2010

    Director of TAIYO INK MFG. CO., LTD.

    June. 2012

    Executive Vice President and Representative Director of TAIYO INK MFG. CO., LTD.

    Apr. 2013

    Managing Director of the Company

    June. 2014

    Board Director and Senior Executive Officer, Compliance Officer of the Company

    June. 2016

    Chairman of the Board of TAIWAN TAIYO INK CO., LTD.

    June. 2016

    President and Representative Director of TAIYO GREEN ENERGY CO., LTD.

    Apr. 2017

    Director of TAIYO GREEN ENERGY CO., LTD. (Present post)

    Apr. 2018

    Chairman of the Board and General Manager of TAIWAN TAIYO INK CO., LTD.

    July. 2018

    Chairman of the Board of TAIWAN TAIYO INK CO., LTD.

    Apr. 2019

    Officer in charge of R&D of the Company

    June. 2022

    Director of the Company, Chairman of the Board of Directors, Compliance Officer, Officer in charge of R&D of the Company (Present post)

    Masao Arima

    Masao Arima
    Director

    Masao Arima

    Director

    Masao Arima

    Apr. 1993

    Joined thd Company

    Apr. 2012

    Executive General Manager of Technology Development Department, TAIYO INK MFG. CO., LTD.

    Apr. 2014

    Executive General Manager of Sales Department, TAIYO INK MFG. CO., LTD.

    Apr. 2015

    Senior Director of Research Division of the Company

    Apr. 2015

    Director of Chugai Kasei Co., Ltd. (Currently Taiyo Fine Chemicals Co., Ltd.) (Present post)

    Apr. 2017

    Head of New Business Office of the Company

    Aug. 2017

    President and Representative Director of TAIYO PHARMA CO., LTD. (Present post)

    Jan. 2018

    Managing Director of the Company

    June. 2021

    Member of the Board of TAIYO PHARMA TECH CO., LTD. (Present post)

    May. 2022

    Chief Business Development Officer (Medical & Pharmaceutical Company) of the Company (Present post)

    June. 2022

    Director of the Company (Present post)

    Tomoyuki Tanaka

    Tomoyuki Tanaka
    Director

    Tomoyuki Tanaka

    Director

    Tomoyuki Tanaka

    Apr. 1988

    Joined Dainippon Ink and Chemicals, Incorporated (Currently DIC Corporation)

    Apr. 2012

    General Manager of Functional Pigment Sales Department, DIC Corporation

    Jan. 2016

    General Manager of Pigment 2nd Sales Department, DIC Corporation

    Jan. 2019

    General Manager of Color & Display Business Planning Department, DIC Corporation

    Jan. 2021

    General Manager of Executive Officer Management Planning Department, DIC Corporation (Present post)

    June. 2022

    Director of the Company (Present post)

    Masayuki Hizume

    Masayuki Hizume
    Outside Director

    Masayuki Hizume

    Outside Director

    Masayuki Hizume

    Oct. 1988

    Joined Tohmatsu Awoki & Sanwa (Current Deloitte Touche Tohmatsu LLC)

    Jan. 1994

    Joined Hizume Certified Public Accounting Office

    June. 1994

    Outside Audit and Supervisory Board Member of the Company

    Jan. 2001

    The Head of Masayuki Hizume Certified Public Accounting Office (Present post)

    Jan. 2003

    Auditor of TAIYO INK MFG. CO., (KOREA) LTD.

    June. 2012

    Outside Director of the Company (Present post)

    July. 2012

    Director of TAIYO INK MFG. CO., (KOREA) LTD.

    Apr. 2020

    Representative Partner of Hizume Tax Accounting Office (Present post)

    Keiko Tsuchiya

    Keiko Tsuchiya
    Outside Director

    Keiko Tsuchiya

    Outside Director

    Keiko Tsuchiya

    Apr. 1981

    Joined DENTSU INC.

    Apr. 1989

    Joined Ferag Japan Co., Ltd as Executive Secretary

    Apr. 1991

    Joined Australian Trade Commission, Tokyo as Executive Secretary

    Jan. 1994

    HR Planning & Organizational Effectiveness Director of Becton Dickinson Co., Ltd.

    July. 2004

    Chief Researcher & Producer of Human Value, Inc.

    Oct. 2005

    Executive Officer and General Manager, Human Resources for Pacific Region of GE Toshiba Silicones Co., Ltd. (Current Momentive Performance Materials Japan LLC)

    Jan. 2009

    Senior HR Manager of Cisco Systems LLC

    Feb. 2011

    Vice President, Human Resources of Johnson & Johnson Medical Company

    Aug. 2015

    CHRO of Adecco Ltd., Japan

    Jan. 2016

    General Manager of People Value of Adecco Ltd., Japan (Present post)

    June. 2017

    Outside Director of the Company (Present post)

    June. 2019

    Director of Teachers Initiative (Present post)

    June. 2020

    Outside Director of Nippon Light Metal Holdings Co., Ltd. (Present post)

    Asako Aoyama

    Asako Aoyama
    Outside Director

    Asako Aoyama

    Outside Director

    Asako Aoyama

    Apr. 1994

    Joined Tohmatsu & Co. (Current Deloitte Touche Tohmatsu LLC)

    Sep. 2001

    Joined Merrill Lynch Japan Securities Co., Ltd.

    Oct. 2004

    Joined Coca-Cola (Japan) Company, Limited

    Aug. 2008

    General Manager of Business Strategy Promotion of Coca-Cola (Japan) Company, Limited

    Oct. 2010

    Manager of Commercial Finance CCL & Franchise Finance, Finance Headquarters of, Coca-Cola (Japan) Company, Limited

    Mar. 2011

    Director and CFO of Tokyo Coca-Cola Bottling Co., Ltd

    July. 2013

    Executive Officer, Finance and Accounting General Manager of Coca-Cola East Japan Co., Ltd.

    Jan. 2016

    Executive Officer, Commercial Finance General Manager of Coca-Cola East Japan Co., Ltd.

    May. 2017

    Executive Officer, Commercial Finance General Manager of Coca-Cola East Japan Co., Ltd.

    June. 2018

    Outside Audit and Supervisory Board Member of the Company (Present post)

    Feb. 2019

    Executive Officer, Head of Business Development of Coca-Cola Bottlers Japan Holdings Inc.

    Jan. 2020

    General Manager, Global Finance Division of NEC Corporation

    June. 2020

    Outside Director of the Company (Present post)

    Feb. 2021

    Provisional Member of Business Accounting Council (Present post)

    Apr. 2022

    Executive Officer of NEC Corporation (Present post)

    Yumiko Kamada

    Yumiko Kamada
    Outside Director

    Yumiko Kamada

    Outside Director

    Yumiko Kamada

    Apr. 1989

    Joined East Japan Railway Company

    June. 2005

    President and Representative Director of JR East Station Retailing Co., Ltd.

    Nov. 2008

    General Manager, Life-style Business Development Headquarters of East Japan Railway Company

    May. 2013

    Deputy Director, Frontier Service Research Laboratory, Research & Development Center of East Japan Railway Company

    Feb. 2015

    Senior Executive Officer of Calbee, Inc.

    Feb. 2015

    Part-time Director of LUMINE CO., LTD. (Present post)

    Mar. 2015

    Outside Director of POLA ORBIS HOLDINGS INC.

    June. 2015

    Outside Director of The Michinoku Bank, Ltd.

    Dec. 2018

    Representative Director of ONE GLOCAL (Present post)

    June. 2020

    Outside Director of the Company (Present post)

    June. 2021

    Outside Director of Private Finance Initiative Promotion Corporation of Japan (Present post)

    June. 2022

    Outside Director of Business Breakthrough Inc. (Present post)

    Akihito Sakai

    Akihito Sakai
    Audit & Supervisory Board Member (outside)

    Akihito Sakai

    Audit & Supervisory Board Member (outside)

    Akihito Sakai

    Apr. 1975

    Joined Tokio Marine & Fire Insurance Co., Ltd (Current Tokio Marine & Nichido Fire Insurance Co., Ltd.)

    July. 2003

    Seconded to Tokio Marine Anshin Life Insurance Co., Ltd. (Current Tokio Marine & Nichido Anshin Life Insurance Co., Ltd.)

    July. 2007

    J-SOX Officer (Human Resources and General Affairs Department) of Tokio Marine Anshin Life Insurance Co., Ltd. (Current Tokio Marine & Nichido Anshin Life Insurance Co., Ltd.)

    July. 2008

    J-SOX Officer (Legal Compliance Department) of Tokio Marine Anshin Life Insurance Co., Ltd. (Current Tokio Marine & Nichido Anshin Life Insurance Co., Ltd.)

    Jan. 2011

    Management Consultant of the Company

    June. 2011

    Outside Audit and Supervisory Board Member of the Company (Present post)

    May. 2012

    Auditor of TAIYO INK MFG. CO., (KOREA) LTD.

    Hidenori Sugiura

    Hidenori Sugiura
    Audit & Supervisory Board Member (outside)

    Hidenori Sugiura

    Audit & Supervisory Board Member (outside)

    Hidenori Sugiura

    Apr. 1984

    Joined The Long-Term Credit Bank of Japan, Ltd.

    July. 1998

    Joined UBS Trust & Banking (Japan) Ltd.

    July. 2000

    Joined IBJ Securities Co., Ltd. (Current Mizuho Securities Co., Ltd.)

    Oct. 2003

    General Manager of Investment Banking Division No. 4 (Investment Banking Group) of Mizuho Securities Co., Ltd.

    Apr. 2004

    General Manager of Corporate Finance Division No. 1 (Capital Markets Group) of Mizuho Securities Co., Ltd.

    Apr. 2005

    Senior Fellow of Strategic Research Department (Current Markets Strategic Intelligence Department) (Management Planning Group) of Mizuho Securities Co., Ltd.

    Apr. 2006

    Associate Professor of Graduate School of Management, Kyoto University

    Oct. 2007

    Part-time Lecturer of Graduate School of Commerce and Management, Hitotsubashi University

    Apr. 2008

    Distinguished Professor of Graduate School of Management, Kyoto University

    June. 2018

    Outside Audit and Supervisory Board Member of the Company (Present post)

    Apr. 2019

    Audit and Supervisory Board Member of Taiyo Pharma Tech Co., Ltd. (Present post)

    Kaori Terunuma

    Kaori Terunuma
    Audit & Supervisory Board Member

    Kaori Terunuma

    Audit & Supervisory Board Member

    Kaori Terunuma

    Apr. 2005

    Joined Mitsui & Co., Ltd.

    Aug. 2013

    Joined CROSS FIELDS

    Mar. 2016

    Joined coconala Inc.

    June. 2019

    Joined the Company

    Jan. 2020

    Director of the Accounting Department of the Company

    July. 2020

    Auditor of TAIYO INK (SUZHOU) CO., LTD. (Present post)

    Oct. 2020

    Auditor of TAIYO INK PRODUCTS CO., LTD. (Present post)

    June. 2022

    Audit & Supervisory Board Member of TAIYO INK MFG. CO., LTD. (Present post)

    June. 2022

    Audit and Supervisory Board Member of the Company (Present post)

    Ikumi Sato

    Ikumi Sato
    Audit & Supervisory Board Member (outside)

    Ikumi Sato

    Audit & Supervisory Board Member (outside)

    Ikumi Sato

    Apr. 1990

    Registered as an attorney at law (Tokyo Bar Association)

    Mar. 1992

    Cancellation of registration in Tokyo Bar Association for travel to the United States

    Sep. 1995

    Registered as an attorney, State of New York, USA

    Sep. 1995

    Re-registered as an attorney at law (Daini Tokyo Bar Association)

    Mar. 2013

    Joined Yabuki Law Offices

    Apr. 2017

    Deputy Chair, Daini Tokyo Bar Association

    Apr. 2018

    Executive Governor, Japan Federation of Bar Associations

    Apr. 2019

    Information Disclosure and Personal Information Protection Commission Member, Ministry of Internal Affairs and Communications

    June. 2019

    Audit & Supervisory Board Member, DAI-DAN CO., LTD.

    Jan. 2021

    Partner and Attorney, Nozomi Sogo Attorneys at Law (Present post)

    Apr. 2021

    Executive Governor, Japan Attorneys National Pension Fund (Present post)

    June. 2021

    Outside Director, DAI-DAN CO., LTD. (Present post)

    June. 2022

    Outside Audit and Supervisory Board Member of the Company (Present post)

  • Subsidiaries
    • TAIYO INK MFG. CO., LTD.
    • TAIYO INK PRODUCTS CO., LTD.
    • TAIYO Fine Chemicals Co., Ltd.
    • TAIYO GREEN ENERGY CO., LTD.
    • TAIYO Pharma Co., Ltd.
    • TAIYO Pharma Tech Co., Ltd.
    • funlead corp.
    • TAIWAN TAIYO INK CO., LTD.
    • TAIYO INK MFG. CO., (KOREA) LTD.
    • TAIYO INK (SUZHOU) CO., LTD.
    • TAIYO AMERICA, INC.
    • Taiyo Circuit Automation, Inc.
    • ONSTATIC TECHNOLOGY CO., LTD.
    • ONSTATIC INK (SHENZHEN) CO., LTD.
    • ONSTATIC New Material (JiangXi) Co.,Ltd.
    • TAIYO INK VIETNAM CO., LTD.
    • TAIYO INK INTERNATIONAL (SINGAPORE) PTE LTD
    • TAIYO INK INTERNATIONAL (HK) LIMITED
    • TAIYO INK TRADING (SHENZHEN) CO., LTD.
    • TAIYO TRADING (THAILAND) CO.,LTD.

Organizational Structure

Organizational Structure

Corporate Governance

Access to Head Office

  • Ikebukuro Station 1min. walk from Metropolitan Exit / 2min. walk from West Exit

Access to Ranzan Facility

  • 388 Ohkura, Ranzan-machi, Hiki-gun, Saitama 355-0222, Japan
  • PHONE: 81-493-62-7777 
    FAX: 81-493-62-2330

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