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Life insurance business

Company Name Sony Life Insurance Co., Ltd.
Established August 10, 1979
Head Office 1-9-2, Otemachi, Chiyoda-ku, Tokyo, Japan
Business Life insurance business
Common Stock ¥70,000 million
Representative President, Representative Director     
Kaoru Takahashi
Share Ownership Sony Financial Group Inc. 100%
Website (Japanese only) Open in a new windowhttps://www.sonylife.co.jp/

(As of Jun. 20, 2025)

Company Name Sony Life Communications Co., Ltd.
Established July 26, 2019
Head Office 1-9-2, Otemachi, Chiyoda-ku, Tokyo, Japan
Business Life insurance sales business
Common Stock ¥3,500 million
Share Ownership Sony Life Insurance Co., Ltd. 100%
Website (Japanese only) Open in a new windowhttps://www.sonylifecom.co.jp/

(As of Jun. 20, 2025)

Non-life insurance business

Company Name Sony Assurance Inc.
Established June 10, 1998
Head Office 5-37-1, Kamata, Ota-ku, Tokyo, Japan
Business Non-life insurance business
Common Stock ¥20,000 million
Representative President, Representative Director     
Hiroyuki Tsubota
Share Ownership Sony Financial Group Inc. 100%
Website (Japanese only) Open in a new windowhttps://www.sonysonpo.co.jp/

(As of Jun. 20, 2025)

Banking business

Company Name Sony Bank Inc.
Established April 2, 2001
Head Office 2-1-6, Uchisaiwaicho, Chiyoda-ku, Tokyo, Japan
Business Banking business
Common Stock ¥38,500 million
Representative President, Representative Director     
Keiji Minami
Share Ownership Sony Financial Group Inc. 100%
Website Open in a new windowhttps://sonybank.jp/en/corporate/

(As of Jun. 20, 2025)

Nursing care business

Company Name Sony Lifecare Inc.
Established April 1, 2014
Head Office 1-2-4, Isago, Kawasaki-ku, Kawasaki, Kanagawa Prefecture, Japan
Business Management control of companies handling the nursing care business, and other duties incidental to that role
Common Stock ¥2,625 million
Representative President, Representative Director     
Koki Ito
Share Ownership Sony Financial Group Inc. 100%
Website (Japanese only) Open in a new windowhttps://www.sonylifecare.co.jp/

(As of Jun. 17, 2025)

Lifecare Design
Company Name Lifecare Design Inc.
Established October 5, 1999
Head Office 1-2-4, Isago, Kawasaki-ku, Kawasaki, Kanagawa Prefecture, Japan
Business Planning, development and operation of nursing care homes
Common Stock ¥100 million
Representative President, Representative Director     
Masaki Mineyama
Share Ownership Sony Lifecare Inc. 100%
Website (Japanese only) Open in a new windowhttps://www.lifecaredesign.co.jp/

(As of Jun. 17, 2025)

Company Name Proud Life Inc.
Established July 3, 2006
Head Office 1-2-4, Isago, Kawasaki-ku, Kawasaki, Kanagawa Prefecture, Japan
Business Management, operation and planning of nursing care homes
Common Stock ¥33 million
Representative President, Representative Director     
Masaki Mineyama
Share Ownership Sony Lifecare Inc. 100%
Website (Japanese only) Open in a new windowhttps://www.hanakotoba.co.jp/

(As of Jun. 17, 2025)

Venture capital business

Company Name Sony Financial Ventures Inc.
Established July 10, 2018
Head Office 1-9-2, Otemachi, Chiyoda-ku, Tokyo, Japan
Business Venture capital business
Common Stock ¥10 million
Representative President, Representative Director     
Kenji Bansho
Share Ownership Sony Financial Group Inc. 100%
Website (Japanese only) Open in a new windowhttps://www.sonyfinancialventures.com/

(As of Jun. 20, 2025)

SAST insurance business

Company Name Sony Small-Amount and Short-Term Insurance Inc.
Established December 6, 2016
Head Office 1-6-1, Otemachi, Chiyoda-ku, Tokyo, Japan
Business SAST insurance business
Common Stock ¥295 million
Representative Representative Director     
Hiroo Koizumi
Share Ownership Sony Financial Group Inc. 100%
Website (Japanese only) Open in a new windowhttps://sony-sasti.jp/

(As of Mar. 27, 2026)

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