Executives

  • Representative Director and Chief Executive Officer (CEO)

    Yuya Taketani

    Graduated from the Department of Industrial and Management Systems Engineering of the School of Creative Science and Engineering of Waseda University. Joined GREE, Inc. and then Gunosy Inc. In August 2013, became COO of the Company, Representative Director and COO in August 2016, and then Representative Director and CEO in August 2018.

  • Director and COO

    Tetsuya Nagashima

    Graduated from the Faculty of Science and Technology of Keio University. Served as an Executive Officer at AUN Consulting, Inc. Joined GREE, Inc. and then Gunosy Inc. Became a Director of the Company in August 2016, CRO in August 2017, and then COO in August 2018.

  • Director and CFO

    Yuki Maniwa

    Graduated from Faculty of Engineering, The University of Tokyo. Joined Goldman Sachs Japan in 2005. Joined Coubic Inc. and then Gunosy Inc.  in Oct. 2018. Became a Chief of CEO Office and Director of Gunosy Capital Inc. Became Director and CFO in August 2019.

  • Director and CDO

    Keisuke Osone

    Completed Ph.D. degree from the doctoral course in Graduate School of Systems and Information Engineering of  the University of Tsukuba. Joined CYBIRD Co., Ltd. and launched Data Analysis Department and then joined Gunosy Inc. Operating Officer of Media Business Division, in charge of information curation services "Gunosy" and CDO. Became Director in August 2019.

  • Director

    Shinji Kimura

    Graduated from the Department of Physics, Faculty of Science, The University of Tokyo. Joined the Dream Incubator Inc. Founded Atlantis Inc. (now Glossom Inc.), and then sold the business to GREE, Inc. in 2011. Became a Representative Director of Gunosy Inc. in 2013 and retired in 2014. Established Anypay Inc. in 2016, becoming a Director of Gunosy Inc. in August 2017.

  • Outside Director

    Takashi Kamiyama

    Joined Kokusai Denshin Denwa Co. Ltd. (now KDDI Corporation) in 1987. Served as Media Strategy Manger of Media and CATV, and at present Deputy General Manger of Life Design Business Sector, Advanced Business Development Division. Also, Outside Director of Natasha, Inc., A-Sketch Inc. and Space Shower Networks Inc. Has experiences of internet related business, advertisement business and abundant management insights. In August 2019, became an Outside Director of Gunosy Inc.

  • Outside Director

    Suguru Tomizuka

    Joined Recruit Co., Ltd. (now Recruit Holdings Co., Ltd.) in 1988. Served as Corporate Officer and Representative Director of Recruit Holdings groups and engaged in internet media business and management. In 2018, founded Tommy Inc.  At present, Representative Director of Tommy Inc. and Poket Culture Co., Ltd., Outside Director of eole Inc.  In August 2018, became an Outside Director of Gunosy Inc.

  • Outside Director

    Hirokazu Mashita

    Joined Nomura Securities Co., Ltd. in 1991. Master of Business Administration (MBA) from Duke University Fuqua School of Business in 1996. Served as Director of HIKARI TSUSHIN, INC. and Representative Direcotr of e-machitown Co., Ltd.  Founded m&s partners Pte.Ltd. In 2013 and Director at present. Has experiences of global management and investments both in Japan and overseas.  In August 2018, became an Outside Director of Gunosy Inc.

  • Audit & Supervisory Board Member

    Masakazu Ishibashi

    Graduated from the Language and Culture Department of the Faculty of Letters of the University of Tokyo. Served as an Executive Officer at Square Co., Ltd., Orega Inc. and Atlantis Co., Ltd. Joined Gunosy Inc. and in August 2013, became a Director. In August 2016, became a full-time Corporate Auditor.

  • Outside Audit & Supervisory Board Member

    Kenji Shimizu

    Joined Showa Ota & Co. (now Ernst & Young ShinNihon LLC), Ozawa & Akiyama and Takeichi Law Firm, and then became independent. Currently a lawyer at Shimizu Law Firm. In 2013, became an Outside Corporate Auditor of Gunosy Inc.

  • Outside Audit & Supervisory Board Member

    Noboru Kashiwagi

    Joined Nippon Television Network Corporation and then served as the head of the Information Center in the Production Division and the General Manager of the Secretariat at Nippon Television Network Corporation, Managing Director and General Manager of the Production Division at Chukyo TV Broadcasting Co., Ltd., Representative Director, CEO and Executive Officer at VAP Inc., and full-time Corporate Auditor at BS Japan Corporation. Currently a Director of Broadcast Creators Association of Japan and Shimodate Museum of Art in Ibaraki. In 2015, became an Outside Corporate Auditor of Gunosy Inc.