EXPERTS
the picture of Osamu Shimizu

Co-Representative Partner

Osamu Shimizu

PRACTICES
Corporate / General Corporate
Restructuring & Insolvency
Mergers & Acquisitions (M&A)
Real Estate & Construction
LANGUAGES
Japanese, English
REGISTRATION
Tokyo Bar Association
HOBBIES
Golf, Music, Mahjong

Education

  • 2002 Bachelor of Laws, Faculty of Law, Gakushuin University
  • 2006–2009 Meiji University Law School

Professional Experience

  • Dec.2010–Jan.2019 
    Member, Shimizu Tadashi Law Office
  • Jul.2012–Present 
    Auditor, Bunka Suginami Gakuen Educational Corporation, Tokyo
  • Jul.2012–Sep.2025 
    Auditor, Bunka Nagano Gakuen Educational Corporation, Nagano
  • Jun.2013–Jun.2019 
    Director, Eishin Welfare Association Social Welfare Corporation, Yamanashi
  • Mar.2015–Jun.2024 
    Auditor, Jiu-kai Social Welfare Corporation, Kumamoto
  • Dec.2016–Present 
    Member, Ethics and Legal Affairs Committee, United World Wrestling
  • Apr.2017–Present 
    Auditor, Tsunoda Gakuen Educational Corporation, Chiba & Saitama
  • Feb.2019–Present 
    MASS Partners Law Firm
  • Jun.2019–Present 
    Director, Eishinkai Medical Corporation, Yamanashi
  • Jun.2019–Aug.2021 
    Outside Director, Fujiko Co., Ltd., Hyogo
  • Oct.2020–Present 
    Certified as a Management Innovation Support Organization by the Small and Medium Enterprise Agency
  • Jun.2021–Jun.2025 
    Councilor, Japan Wrestling Federation
  • Jun.2023–Present 
    Councilor, Hayashi Rheology Memorial Foundation

※ An attorney sharing the same name as our firm partner, Osamu Shimizu, received a disciplinary action in 2017; however, that individual is entirely unrelated to our attorney. Our attorney, Osamu Shimizu, has never been subject to any disciplinary action by the bar association. We kindly ask that there be no misunderstanding.

Representative Matters

  • Jan.2021–May2021 
    Chair, Special Committee for the Share Exchange Leading to the Full Acquisition of Fujiko Co., Ltd. by Nihon Keori Co., Ltd.

CONTACTCONTACT