Digitalization Programs for Brazil 2018-22

Financial Focus Gross Capex (US$ m) By Activity By Business enel 851 851 98% 33% 445 445 411 411 42% 37% 95% 92% 139 139 1% 67% 58% 63% 64% 97% 36% 8% 5% 2% 2% 2015 2016 2017 1Q18 2015 2016 2017 1Q18 ■Generation ■Distribution Others ■Maintenance ■ Growth * Not considering M&A. Estimated investment 2018-2020: 1.5 €bn* 21 21

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