I riferimenti alle società del gruppo Sony devono includere tutte le controllate di Sony Corporation, tra cui, in via esemplificativa ma non esclusiva, le seguenti entità:

Name of CompanyCountry of Incorporation
Sony Global Manufacturing & Operations CorporationJapan
Sony Semiconductor Solutions CorporationJapan
Sony Semiconductor Manufacturing CorporationJapan
Sony Marketing Inc.Japan
Sony Mobile Communications Inc.Japan
Sony Interactive Entertainment Inc.Japan
Sony Visual Products Inc.Japan
Sony Video & Sound Products Inc.Japan
Sony Financial Holdings Inc.Japan
Sony Life Insurance Co., Ltd.Japan
Sony Bank Inc.Japan
Sony Americas Holdings, Inc.USA
Sony Corporation of AmericaUSA
Sony Electronics Inc.USA
Sony Interactive Entertainment LLCUSA
Sony Interactive Entertainment America LLCUSA
Sony Pictures Entertainment Inc.USA
Sony Music EntertainmentUSA
Sony Europe LimitedU.K.
Sony Interactive Entertainment Europe Ltd.U.K.
Sony Global Treasury Services PlcU.K.
Sony Overseas Holding B.V.Netherlands
Sony Mobile Communications ABSweden
Sony Electronics Asia Pacifica Pte. Ltd.Singapore
Sony (China) LimitedChina