Allego Results Presentation Deck

Business Model Overview Own & Operate S 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 631 AC 23,195 Ultra-Fast Allego> 938 1. 2. Allego> Uptime and Performance Report All Countries or Select Downtime per Socket (h) Ava Sacher Day by day Uptime incl. Open Incidents Downtime per Socket thi 98,34% com Overall Uptime A Allamo™ & Allego EV Cloud™ Proprietary Software Platforms Avy day 31218 w Ope DENMAY SWITZERLAND BAS 143 04/12/17 041352 04/12/17 0400 15. 04/12/27040622 041227085452- 04/22/170531 04/12/17 035148. 04/02/170248 13. 04/12/17 03:45 40 29 Allego> dargebodenty statn 1 DEALLEGO000706 Fauted Taited Allamo™M software identifies premium charging sites and forecasts demand using external traffic statistics Source: Company information as of April 30, 2023. Charging ports are defined as the number of sockets on a charger that is simultaneously accessible for charging Only includes public chargers. 0 MLALLEGO000577 1 NLALLEGO000291 Fauted 1 DEALLEGO000706 Fautel 1 DEALLEGO000706 Failed NALLEGO Fauted MALLEG0000714 Faulted DEALLEGO000721 Faulted 1 NALLEG0000099 Fauted Proprietary software allows compatibility and an optimized user experience for all EV drivers Allego EV Cloud™ provides software solutions for EV charging owners, including payments, and achieving high uptime Other Em Connectortodfal PowerSchalke Othe four Othe-Eme Malu PowerSale Other Power Meta 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 and maintenance Third-Party Public Charging Ports Breakdown ¹ Allego's proprietary energy platform sources green energy from multiple suppliers and directly from renewable assets, enabling: 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 AC 3,359 Fast 439 Ultra-Fast 694 4

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