Allego Results Presentation Deck

Business Model Overview Own & Operate Build, own and operate Ultra-Fast and Fast charging sites Operator of one of the largest pan-European public EV charging networks Owned Public Charging Ports Breakdown ¹,2 Fast 778 AC 22,962 Ultra-Fast Allego> 515 Allamo™ & Allego EV Cloud™ Proprietary Software Platforms Allego> Allego> Uptime and Performance Report All Countries or Select Downtime per Socket (h) Ava Sacher Day by Uptime incl. Open Incidents Downtime per Socket thi 98,34% com Overall Uptime Avy day A 31218 22% w Ope DENMA SWITZERLAND 143 04/12/17 041352 04/12/17 0400 15 04/12/27040622 04/12/17 (85452 04/22/170531 04/12/17 035143 04/02/27034813 04/12/17 034540 29 dargebodenty statn 1 DEALLEGO000706 Fauted 0 MLALLEGO000577 Taited 1 NLALLEGO000291 Fauted 1 DEALLEGO000706 Fautel 1 DEALLEGO000706 Failed NALLEGO00000 Fauted MALLEG0000714 Faulted DEALLEGO000721 Faulted 1 NALLEG0000099 Fauted AllamoTM software identifies premium charging sites and forecasts demand using external traffic statistics Proprietary software allows compatibility and an optimized user experience for all EV drivers Through Allego EV CloudTM, provides software solutions for EV charging owners, including payment and achieving high uptime Other Em Connectortodfal PowerSchalke Othe four Othe-Eme Malu PowerSale Othe PowerMa High Value Services Offering NISSAN Carrefour Attractive, high margin third-party service contracts Services include site design and technical layout, authorization and billing, and operations & maintenance Third-Party Public Charging Ports Breakdown¹ Fast Ultra-Fast 479 AC 4,770 Allego's proprietary energy platform sourcing green energy from multiple suppliers and even directly from renewable assets enables: Flexibility to choose optimal sourcing for our charging stations Long-term sustainable price for its charging Ability to secure long-term PPA with renewable Reduced volatility from energy market 1. Charging ports are defined as the number of sockets on a charger that is simultaneously accessible for charging; 2. Only includes public chargers. Inclusive of Mega-E Source: Company information as of June 30, 2022. 194

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