Allego Results Presentation Deck

Business Model Overview Own & Operate 0,0, ● 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 AC 23,142 Fast 655 Ultra-Fast 896 Allego> Allego> Uptime and Performance Report All Countries or Select Uptime ind. Open Incidents Downtime per Socket ( 1. 2. 98.34% THEN PLUUS 194% In Tom Overal Uptime AllamoTM & Allego EV Cloud™ Proprietary Software Platforms UN TRELL where #7276 WA MAN 1.3% M da w AGOK Ope SWITZERLAND 143 www 04/12/17 041352 04/12/17 041057.. 04/12/17 040915 04/12/17 040122. 04/12/17 035452 04/12/27015121 04/12/17 035143 04/12/17 01:49:33 04/12/17 03:45:40. 29. countringerod Allego> chargebanty 1 DEALLEGO000706 Source: Company information as of March 31, 2023. Charging ports are defined as the number of sockets on a charger that is simultaneously accessible for charging Only includes public chargers. 0 NEALLEGO000577 1 NALLEGO000291 Fauiltot TM Allamo™M software identifies premium charging sites and forecasts demand using external traffic statistics Faulted Touted Faited Faultl PEPPER 2 MEALLEGOX00000 Frated ONLALLEGO000716 Faulted DEALLEGO000721 Fouted 1 NALLEGO000000 Fautod 1 DEALLEGO000706 1 DEALLEGO000706 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 eode OtherErron ConnectoLockfal PowerSwitchabure Other Othermal Power Meter PowerSwische Other Error FerMateras 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 Breakdown¹ 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 3,248 Fast 464 Ultra-Fast 626

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