2021-2023 Sustainability Plan and Financial Performance

Infrastructure and Network Global leader in networks for scale, quality and resiliency Strategic actions Capex deployment fuels RAB growth Profitability supported by more than 400 €mn efficiencies Quality and efficiency of network driven by our digital transformation enel RAB (€bn) Quality index - SAIDI (min) -12% +14% -70 259 228 48 -42 ~100 Stable regulatory frameworks provide visibility on returns 2020 2023 2030 2020 2023 2030 61

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