Director
Director (Outside), Chair of the Board
Noboru Yamamoto
Director
Itaru Matsuyama
Director
Yoichi Ueda
Director
Anna Dolgikh
Director (Outside)
Keizo Tannawa
Director (Outside)
Tadatomo Kato
Director (Outside)
Yuri Kato
Officer
Director, Representative Executive Officer, CEO
Itaru Matsuyama

Business Experience
- 2001
- Boston Consulting Group
- 2009
- DuPont, US HQ, Electronics & Communications, Regional Business Director
- 2017
- KKR, Tokyo/NY Office, Portfolio Team, Director
- 2021
- Boston Consulting Group, NY Office, Transform practice, Partner & Director/Chief Transformation Officer Expert
- 2024
- Tsubaki Nakashima, Executive Officer
- 2024
- Tsubaki Nakashima, Representative Executive Officer, CEO
- 2025
- Tsubaki Nakashima, Director, Representative Executive Officer, CEO
Director, Executive Officer, CFO
Yoichi Ueda

Business Experience
- 2001
- Deloitte Tohmatsu Consulting Co., Ltd. (currently ABeam Consulting Ltd.)
- 2003
- SoftBank BB Corp. (currently SoftBank Corp.)
- 2009
- Janssen Pharmaceutical K.K. (Johnson & Johnson Group)
- 2019
- Janssen Pharmaceutical K.K., Finance Director (Singapore)
- 2023
- Toshiba Carrier Corporation (currently Carrier Japan Corporation), Director/Operations Finance
- 2024
- Tsubaki Nakashima, Executive Officer, CFO
- 2025
- Tsubaki Nakashima, Director, Executive Officer, CFO
Director, Executive Officer, CHRO
Anna Dolgikh

Business Experience
- 1996
- National Aeronautics and Space Administration
- 1998
- Boeing Operations International
- 2000
- RRC Telecommunications
- 2000
- British American Tobacco p.l.c.
- 2019
- British American Tobacco p.l.c., Group Head of Talent and Organisational Effectiveness
- 2020
- Reynolds American Inc., Senior Vice President, Chief HR & Inclusion Officer
- 2024
- Tsubaki Nakashima, Executive Officer, CHRO
- 2025
- Tsubaki Nakashima, Director, Executive Officer, CHRO