Purpose and Scope of Verification

Sony has obtained third-party assurance for environmental data since fiscal year 2001 to ensure the credibility of data reported and facilitate the ongoing improvement of its environmental management. Fiscal year 2023 data assurance was handled by Pricewaterhouse Coopers, with related procedures including on-site inspection of manufacturing sites. Environmental data has been verified by a third party in accordance with ISAE3000 and ISAE3410.

Independent Assurance Statement

• Independent Assurance Statement (full text) [PDF:233KB]