First Issuance Date: Statement Validity: 16 April 2021 – 15 April 2022 DNV Business Assurance has verified, in accordance with the Standard ISO 14064-3, the Greenhouse Gas (hereinafter “GHG”) emissions of the organization ENEL SpA Viale Regina Margherita,137 00198 Rome reported in the GHG inventory descriptive document entitled "Quantificazione e rendicontazione delle emissioni di gas a effetto serra secondo lo standard corporativo ‘The Greenhouse Gas Protocol’ del anno 2020" ( hereinafter “the GHG Inventory Report”) issued the 15 April 2021 by ENEL SpA using a financial control consolidation approach and relative to the direct and the indirect activities below reported carried out worldwide by the Group companies described in the aforementioned GHG Inventory Report.