Personnel Change and Formation of Board Directors, Audit & Supervisory Board Members, and Corporate Officers

SoftBank Group Corp.

SoftBank Group Corp. (“SBG”) today announced the following personnel change effective June 24, 2026.

SBG also announced the formation of its Board Directors, Audit & Supervisory Board Members, and Corporate Officers.

1. Appointment of Corporate Officer

Title / ResponsibilitiesName
Corporate Officer,
Head of Capital Market Department, Finance Unit
Reiko Kawamura

2. Formation of Board Directors, Audit & Supervisory Board Members, and Corporate Officers

(1) Board of Directors

Title / ResponsibilitiesName
Representative DirectorMasayoshi Son
Board DirectorYoshimitsu Goto
Board DirectorKen Miyauchi
Board DirectorRene Haas
External Board Director, Independent OfficerYutaka Matsuo
External Board DirectorKenneth A. Siegel
External Board Director, Independent OfficerDavid Chao
External Board Director, Independent OfficerTetsuji Ohashi
External Board Director, Independent OfficerMiwa Ohmori

(2) Audit & Supervisory Board Members

Title / ResponsibilitiesName
Full-time External Audit & Supervisory Board Member, Independent OfficerMaurice Atsushi Toyama
Full-time External Audit & Supervisory Board Member, Independent OfficerYuji Nakata
External Audit & Supervisory Board Member, Independent OfficerKuniko Nishibashi
External Audit & Supervisory Board Member, Independent OfficerYuko Kanamaru

(3) Corporate Officers

Title / Responsibilities Name
Corporate Officer, Chairman & CEOMasayoshi Son
Corporate Officer, Senior Vice President, CFO & CISO
Head of Finance Unit & Administration Unit
Yoshimitsu Goto
Corporate Officer, Senior Vice President, CAO & CSusO
Head of Accounting Unit
Kazuko Kimiwada
Corporate Officer
Head of CFO Office, Finance Unit
Seiichi Morooka
Corporate Officer
Head of CEO Office
Yoshimasa Magata
Corporate Officer,
Head of Capital Market Department, Finance Unit
Reiko Kawamura
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