Company Profile

Company Name AIGIA Co., Ltd.
Head office location B1F, 4-19-4 Shinbashi, Minato-ku, Tokyo
Chairman of the Board Eiji Nakai
Representative Director Minami Wenyang
Director Shigeki Maruyama, Kazuyoshi Yonekura, Yasuhiro Ishibashi, Takao Oki, and Koichi Hasegawa
Establishment November 2, 2016
capital 90 million yen
Business details System development project for scientific exercise
November 2015 Founded, Yasuhiro Ishibashi appointed as representative director, capital 8 million yen
August 2018 AIGIA Golf Method development begins with Kazuyoshi Yonekura
November 2018 Start of collaborative business with Fujitsu Ltd.
March 2019 Kazuyoshi Yonekura appointed as director
Shigeki Maruyama appointed advisor
October 2019 Increased capital to 81.3 million yen (including capital reserve of 36.65 million yen).
Signed a memorandum of understanding with Fujitsu Limited for an exclusive collaborative business venture
January 2020 Eiji Nakai appointed Representative Director
Shigeki Maruyama appointed director
March 2020 Joint research with the Graduate School of Education, University of Tokyo begins
May 2020 Patent application filed for AIGIA golf lesson system, golf lesson method and program
November 2020 Company name changed to AIGIA Co., Ltd.
January 2021 Increased capital to 218.7 million yen (capital to 300 million yen)
February 2021 AIGIA golf lesson system, golf lesson method and program patent acquired
March 2021 Exclusive collaboration agreement signed with Fujitsu Limited
April 2021 AIGIA Golf Lesson System Alpha Release
May 2021 AIGIA Studio established and pre-opened in Shinbashi
September 2021 Sales of the AIGIA system begin
Release of AIGIA smartphone app (iOS version)

January 2023

Koichi Hasegawa appointed director
Takao Oki appointed director
Sadanobu Yasukawa appointed as Auditor
February 2023 Increased capital to 600 million yen (including capital reserve of 146 million yen)
Minami Bunyo appointed as Representative Director
January 2025 Yuzuru Narita appointed CEO
July 2025 Capital reduction to 90 million yen
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Chairman of the Board: Eiji Nakai
1987 Graduated from the Faculty of Law, University of Tokyo
1987: Joined Goldman Sachs Securities as Head of Bond Trading Department
Joined Deutsche Securities in 1996, where he was appointed Global Market Manager and Executive Officer, and a member of the Head Office Management Committee.
2004: CEO and Representative Director of Barclays Securities Japan Co., Ltd., Co-CEO of Barclays Group Asia, Head Office Management Committee
Current position
Director of Digital Data Solutions Co., Ltd.
Chairman of the Board, Residence Tokyo Co., Ltd.
Director of Propre Co., Ltd.
In 2014, he was awarded the Order of the Sacred Treasure, Gold Rays with Neck Ribbon.
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Representative Director Minami Fumiyo
He moved to Australia in 2004.
After graduating from the Department of Banking & Finance at Griffith University in Australia, he moved to Singapore in 2010.
He was responsible for project management of accounting systems and Swiss portfolio management systems at a local systems company, and provided support for overseas expansion in a variety of industries.
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Director Shigeki Maruyama Productions
Graduated from Nihon University's Faculty of Economics
10 wins on the Japan Tour and 3 wins on the USPGA Tour
Appointed head coach of the Japanese golf team for the 2016 Rio de Janeiro and 2020 Tokyo Olympics.
With a view to competing in the US Senior Tour, he is active in a wide range of golf-related businesses.
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Director Kazuyoshi Yonekura
Graduated from Nihon University Faculty of Law
1989 World Junior Champion
1992, 1993 Japan Amateur Championship
1994: Passed the professional test
AIGIA Product Planning and Development Manager
We analyze skeletal data and ballistic data to establish golf theories based on the correlation between them and develop digital golf lessons using AI.
He is also involved in joint research with the University of Tokyo and Sophia University.
Process Mining Association Member
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Director Yasuhiro Ishibashi
March 1995: Graduated from the Department of Physical Education and Sports Science, Faculty of Education, University of Tokyo
March 1997: Graduated from the University of Tokyo Graduate School
April 1997 Deutsche Securities Inc.
December 2004: Managing Director, Barclays Securities Japan Co., Ltd.
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Director Takao Oki
1987: Graduated from the School of Medicine at the Jikei University School of Medicine and obtained medical licenses in Japan and the United States.
2005-2007: Professor of Surgery, Albert Einstein College of Medicine, USA
2007-present: Director and Professor of the Department of Surgery, Jikei University School of Medicine
Chairman of the 123rd Japanese Surgical Society
Best Doctors in NY 2004-2007
Selected as one of Newsweek Japan's 2006 "100 Most Respected Japanese People in the World"
Appeared on NHK's "Professional Work Style" in 2009 and 2011
Bungeishunju's "Face of Japan" Kochi Prefecture Tourism Ambassador, Private Member of the Abe Cabinet's Council on Investments for the Future
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Director Koichi Hasegawa
Graduated from the Faculty of Law, Keio University
Nearly 30 years of experience in the consulting and financial industries
Arthur Andersen Accounting Office (now Accenture Japan Ltd.)
Goldman Sachs, Deutsche Bank, Barclays, etc.
He has served as CIO (Chief Information Officer) and COO (Chief Operating Officer).
He is responsible for management overseas in New York, London, Singapore, etc.
In February 2017, he established the Japanese subsidiary of UiPath Inc. and became its CEO.
A track record of growing a company into a leading one in the industry in just three years
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Advisor John Sir
John Sarr retired in October 2019 after 25 years in a number of CEO roles.
He has served as a director of LegalZoom since 2005 and as LegalZoom's CEO since 2007.
Prior to LegalZoom, he was CEO of StudioDirect, the internet division of global supply chain company Li and Fung Limited.
Prior to that, he helped offline companies launch their internet divisions, and was co-founder and CEO of Castling Group, which launched category leaders such as jcrew.com, Barneysny.com, and hifi.com. A serial entrepreneur, he has experience leading businesses through various stages of their lifecycle. He has grown several businesses from $0 to over $20 million in revenue and multiple companies to over $100 million in sales. He has also grown unprofitable companies to generate over $100 million in cash flow.
LegalZoom was founded with just $1 million in capital, but has since provided shareholders with over $1.5 billion in liquidity. In 2016, he was named Ernst and Young Entrepreneur of the Year.
in Organizational Behavior and Public Policy from Harvard University
He graduated with honors from Harvard Business School with an MBA (Master of Business Administration) and was a George F. Baker Scholar.
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Audit & Supervisory Board Member Sadanobu Yasukawa
1999 Completed master's program, Graduate School of Engineering, University of Tokyo
1999 Joined UBS Securities
In the investment banking division, he provides M&A advisory, IPO, fundraising strategy and other services to major corporations.
2004: YPM Co., Ltd. established
Based on his experience at a foreign investment bank, he provides M&A, fundraising, and IPO support services, mainly for ventures and small and medium-sized enterprises.