
CEO and Founder
Fumihiko Miyazawa
(Born in 1965)
- March 1989
- Obtained from School of Commerce, Waseda University
- April 1989
- Joined Universal Securities Co., Ltd.
- February 1995
- Joined RECRM RESEARCH Co., Ltd. (Currently Raysum Co., Ltd.)
- April 1999
- Founded Vortex Co.,Ltd.
- October 2018
- Representative Director, President, and CEO, Vortex Co., Ltd. (Current position)

Director and Chairman
Tsutomu Horiuchi
(Born in 1960)
- March 1984
- Obtained from Faculty of Law, The University of Tokyo
- June 1988
- Obtained from Master of Law from Harvard Law School
- April 1984
- The Industrial Bank of Japan, Limited
- April 1998
- Goldman Sachs Japan Co., Ltd.
- March 2005
- President & CEO, Mori Building Investment Management Co., Ltd.
- June 2008
- Senior Managing Director and Chief Financial Officer (CFO), Mori Building Co., Ltd.
- February 2017
- Non Executive Director, LIFULL Investment Co., Ltd
- June 2018
- Professor and Vice President, Center for Social Investment, Tama University
- April 2021
- Joined Vortex Co., Ltd., Executive Officer and CCO
- February 2022
- Representative Director and President, 100-Year Corporate Strategy Research Institute (Current position)
- April 2022
- Director and Chairman, Vortex Co., Ltd. (Current position)
- April 2023
- Professor, Tama Graduate School of Business Management & Information Sciences (Current position)
President, Tama University Center for Sustainability Management (Current position)
Non Executive Director
Kenji Ikeda
(Born in 1948)
- March 1972
- Obtained from Bachelor of Law from TOHOKU University
- April 1972
- Joined Daiwa Securities Co., Ltd.
- April 2001
- Transferred to Daiwa Asset Management Co., Ltd. (Currently Daiwa Asset Management Co.Ltd.)
- August 2003
- Transferred to NIF Ventures Co., Ltd. (Currently Daiwa Corporate Investment Co., Ltd.)
- August 2005
- Executive Officer, NIF Ventures Co., Ltd.
- May 2008
- Managing Executive Officer, Retela Crea Securities Co., Ltd.
- June 2009
- Managing Director, Retela Crea Securities Co., Ltd.
- June 2011
- Full-time Audit & Supervisory Board Member, Retela Crea Securities Co., Ltd.
- June 2012
- Full-time Advisor, Retela Crea Securities Co., Ltd.
- March 2015
- Advisor, Vortex Co., Ltd.
- June 2015
- Non Executive Director, Vortex Co., Ltd. (Retired on June 29, 2020)
- January 2021
- Non Executive Director, Vortex Co., Ltd. (Current position)
Full-time Audit & Supervisory Board Member
Keiichi Riko
(Born in 1958)
- April 1981
- Joined The Bank of Tokyo, Ltd. (Currently MUFG Bank, Ltd.)
- January 2006
- Manager, Financial Products Development, The Bank of Tokyo-Mitsubishi UFJ, Ltd.
- April 2008
- Executive Officer, The Bank of Tokyo-Mitsubishi UFJ, Ltd.
- April 2011
- Senior Managing Director, Mitsubishi UFJ Morgan Stanley Securities Co., Ltd.
- June 2012
- Managing Director, Mitsubishi UFJ Securities Holdings Co., Ltd.
Managing Executive Officer, Mitsubishi UFJ Financial Group, Inc.
Director, Morgan Stanley MUFG Securities Co., Ltd. - June 2015
- Audit & Supervisory Board Member, Mitsubishi UFJ Morgan Stanley Securities Co., Ltd.
- June 2016
- Director, Full-time Audit & Supervisory Committee Member, Mitsubishi UFJ Securities Holdings Co., Ltd.
- July 2017
- Advisor, Mitsubishi UFJ Securities Holdings Co., Ltd.
- September 2018
- Retired from Mitsubishi UFJ Financial Group, Inc.

Full-time Audit & Supervisory Board Member
Toshiki Yamagata
(Born in 1958)
- April 1982
- Joined Hasegawa Komuten Co., Ltd. (Currently HASEKO Corporation.)
- June 1988
- Obtained from MBA from Drucker School of Management, Claremont Graduate University (US)
- September 1997
- Vice President, Haseko (Hawaii), Inc.
- October 2004
- Joined Sundance Resort Co., Ltd.
- July 2009
- Representative Director and President, Sundance Resort Co., Ltd.
- November 2013
- Joined MYSTAR ENGINEERING CORP.
- April 2015
- Representative Director and President, Soh Mechanical & Electrical Engineers Corporation, an affiliated company of MYSTAR ENGINEERING CORP.
- April 2016
- Representative Director and President, MYSTAR ENGINEERING CORP.
- July 2018
- Joined Vortex Co., Ltd., Senior Manager, Solutions Supervisory Department, Operations Division
- December 2019
- Executive Officer and General Manager, Operations Division, Vortex Co., Ltd.
- July 2020
- Executive Officer and Group General Manager, Business Supervisory Division, Vortex Co., Ltd.
- June 2021
- Non Executive Director, Daitobo Co., Ltd. (Current position)
- August 2022
- Executive Officer and General Manager, Human Resources Strategy Office, Vortex Co., Ltd.
- January 2023
- Executive Officer and General Manager, Human Resources Division, Vortex Co., Ltd.
- January 2024
- Full-time Audit & Supervisory Board Member, Vortex Co., Ltd.(Current position)
Outside Audit & Supervisory Board Member
Shunichi Sueyoshi
(Born in 1958)
- April 1981
- Joined Mitsubishi Corporation
- April 1986
- Mitsubishi Canada Limited
- July 2006
- Mitsubishi Corporation (Americas)
- April 2013
- Metal One Corporation
- December 2017
- Outside Audit & Supervisory Board Member (Full-time), MedPeer, Inc. (Current position)
- April 2018
- Outside Audit & Supervisory Board Member (Part-time), Mediplat, Inc., a subsidiary of MedPeer, Inc. (Current position)
- April 2018
- Outside Audit & Supervisory Board Member (Part-time), FitsPlus inc., a subsidiary of MedPeer, Inc. (Current position)
Outside Audit & Supervisory Board Member
Mio Minaki
(Born in 1973)
- October 2003
- Prosecutor, Tokyo District Public Prosecutors Office
- April 2004
- Prosecutor, Osaka District Public Prosecutors Office
- April 2005
- Prosecutor, Fukuoka District Public Prosecutors Office
- April 2014
- Litigation Prosecutor, Fukuoka Legal Affairs Bureau
- April 2016
- Prosecutor, Tokyo District Public Prosecutors Office
- April 2017
- Director of Legal Department, seconded to Agriculture, forestry and fisheries Fund corporation for innovation, Value-chain and Expansion Japan (“A-FIVE”)
- April 2019
- Registered as attorney-at-law, Joined Minaki & Kitazawa Law Office (Current position)
- June 2019
- Non Executive Director, SEIKAGAKU CORPORATION (Current position)
- June 2021
- Outside Audit & Supervisory Board Member, NITTOKU CO.,LTD. (Current position)

Executive Officer
Headquarter Chirf, Real Estate Management Business Headquarters Division
Director, Real Estate Division
Taketoshi Chiba
(Born in 1968)
- January 2020
- Joined Vortex Co., Ltd., Executive Officer
- April 2020
- Executive Officer and Deputy Director, Real Estate Division,Vortex Co., Ltd.
- June 2020
- Director, Vortex North America, Inc.,a subsidiary of Vortex Co., Ltd. (Current position)
- July 2020
- Executive Officer and Director, Real Estate Division, Vortex Co., Ltd.
- December 2020
- Representative Director,VR Support Co., Ltd.,a subsidiary of Vortex Co., Ltd. (Current position)
- May 2024
- Executive Officer, Headquarter Chirf, Real Estate Management Business Headquarters Division and Director, Real Estate Division, Vortex Co., Ltd. (Current position)
Executive Officer
General Manager, Finance & Accounting Headquarters
Hitoshi Konakatomi
- March 1995
- Obtained from Bachelor’s degree of Economics from Hitotsubashi University
- April 1995
- Joined The Dai-Ichi Kangyo Bank Limited (Currently Mizuho Bank, Ltd.)
- December 2005
- Joined TENGUY Co.,Ltd.
- April 2006
- Senior Managing Director and CFO, TENGUY Co.,Ltd.
- July 2011
- President and Director, TENGUY Co.,Ltd.
- March 2017
- Joined Vortex Co., Ltd., Manager of Finance Department
- October 2020
- Senior Manager of Corporate Planning Division and Manager of Finance Department, Vortex Co., Ltd.
- July 2021
- Senior Manager of Finance & Accounting Control Department
- April 2021
- Director, Vortex Investment Advisors Ltd.(Current position)
- April 2023
- Executive Officer, General Manager of Finance & Accounting Division (Current position)
Executive Officer, General Manager of Human Resources Division and Deputy General Manager of Administration Division
Ichiro Takaku
(Born in 1970)
- June 2022
- Joined Vortex Co., Ltd., Senior Manager, Human Resources & General Affairs, Administration Division
- January 2023
- Deputy General Manager, Human Resources Division and Deputy General Manager, Administration Division, Vortex Co., Ltd.
- April 2023
- Executive Officer, Deputy General Manager of Human Resources Division and Deputy General Manager of Administration Division, Vortex Co., Ltd.
- January 2024
- Executive Officer, General Manager of Human Resources Division and Deputy General Manager of Administration Division, Vortex Co., Ltd.(Current position)
Executive Officer, General Manager, Sales Division
Junichi Sasaki
(Born in 1970)
- September 1990
- Joined HIKARI TSUSHIN, INC.
- April 1999
- President and Representative Director of HIKARI TSUSHIN, INC. subsidiary (HIT, INC.)
- September 2012
- Joined Vortex Co., Ltd.
- February 2015
- Manager, Asset Management Division, Vortex Co., Ltd.
- April 2018
- Senior Manager, Asset Management Division, Vortex Co., Ltd.
- January 2022
- General Manager, Sales Headquarters, Business Management Division, Vortex Co., Ltd.
- July 2023
- Executive Officer, General Manager, Sales Division, Vortex Co., Ltd.(Current position)
Executive Officer CMO,
General Manager, Marketing Division
Saori Machida
- March 1997
- Graduated from Faculty of Environment and Information Studies, Keio University
- May 1996
- Kanbasu Y.K.
- May 2005
- CYBIRD Co., Ltd.
- January 2007
- Netyear Group Corporation
- June 2008
- Hilton Grand Vacations
- March 2011
- Dell Inc.
- July 2012
- Recruit Management Solutions Co., Ltd.
- January 2021
- Joined Vortex Co., Ltd., Senior Assistant Manager, Corporate Planning Division
- April 2021
- Manager, Marketing Promotion Department, Vortex Co., Ltd.
- October 2022
- Senior Manager, Marketing Supervisory Department, Vortex Co., Ltd.
- July 2024
- Executive Officer CMO, Senior Manager, Marketing Supervisory Department, Vortex Co., Ltd.
- August 2024
- Executive Officer CMO, General Manager, Marketing Division, Vortex Co., Ltd. (Current position)