Allego Results Presentation Deck

r Key Highlights of 2021 FINANCIAL PROFILE OPERATIONAL PROFILE ZU H C -75% increase in charging revenue (in euros) sold driven by higher utilization rates €138 million raised in growth capital - € first-of-its-kind project finance vehicle for EV charging infrastructure Im 10.7% in operational EBITDA margin- up +200bps ahead of plan Geographic footprint across Europe with an 80% average recurring rate per month 83GWh of 100% renewable energy delivered in 2021, up 77% from 2020 Delivered 258 million green miles Signed signature partnerships with Carrefour and Nissan amongst others Allego Source: Company information ¹ Operational EBITDA adjusted for reorganization costs, certain business optimization costs, lease buyouts, anticipated board compensation costs and director and officer insurance costs and transaction costs; 2 In December 2021 and for ultra-fast chargers. Excludes all non-operational sites and sites that became operational in 2021 €86.3mm | REVENUE €319.7mm | €9.2mm 7.6% 787 Net Loss OPERATIONAL EBITDA ¹ UTILIZATION RATE² FAST & ULTRA- FAST CHARGING SITES

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