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保坂 雅樹
保坂 雅樹

Masaki HOSAKA

  • Partner
  • Tokyo
  • Chairman of The Management Board

Masaki Hosaka is a partner in our General Corporate and M&A practice. He was the managing partner for over a decade and now serves the firm as Chairman of The Management Board.

Masaki Hosaka has expertise in General Corporate and M&A law. He was the managing partner of the firm from early 2011 to March, 2021 and has been the Chairman of The Management Board of the firm since April, 2021.

Awards & Rankings

Seminars

Publications

News

Education

1995
Harvard Law School (LL.M.)
1987
The University of Tokyo (LL.B.)

Professional Experience

Chairman of The Management Board  
Visiting Professor, Business Law Center, Institute of Business Law and Comparative Law and Politics, Graduate Schools for Law and Politics, The University of Tokyo 
Managing Partner 
Lecturer, Keio University Law School 
Lecturer, Chuo University 
Debevoise & Plimpton, New York