Biography Kazuko Kimiwada

Audit & Supervisory Board Member
Kazuko Kimiwada
Date of birth:
May 16, 1960; 65 years old
Number of common shares held
in the Company: 50,000 shares

(As of June 26, 2025)

Sept. 1982	Passed the secondary examination for Certified Public Accountant
Apr. 1983	Joined Deloitte Haskins & Sells LLC (currently Deloitte Touche Tohmatsu LLC)
Aug. 1986	Passed the tertiary examination for Certified Public Accountant; registered as a Certified Public Accountant
Apr. 1995	Joined Mallinckrodt Medical, Inc.
Feb. 1996	Joined SOFTBANK Corp. (currently SoftBank Group Corp.)
Oct. 2000	Accounting Manager, SOFTBANK Corp.
Nov. 2004	Accounting Manager & Related Business Manager, SOFTBANK Corp.
Apr. 2007	Accounting Manager & Internal Control Manager, SOFTBANK Corp.
July 2012	Corporate Officer, SOFTBANK Corp.
June 2014	External Audit & Supervisory Board Member, the Company
June 2016	Audit & Supervisory Board Member, the Company (to present)
Sept. 2016	Corporate Officer, Head of Accounting Unit, SoftBank Group Corp.
June 2017	Corporate Officer, Senior Vice President, Head of Accounting Unit, SoftBank Group Corp.
June 2018	Director, Audit & Supervisory Committee Member, Yahoo Japan Corporation (currently LY Corporation)
Feb. 2025	Corporate Officer, Senior Vice President, CSusO Head of Accounting Unit, SoftBank Group Corp. (to present)
Concurrent position in other listed companies Corporate Officer, Senior Vice President, CSusO Head of Accounting Unit, SoftBank Group Corp.

Kazuko Kimiwada has extensive knowledge and experience as a certified public accountant, and serves as Executive Corporate Officer, Head of Accounting Unit at SoftBank Group Corp.