Altus Power SPAC Presentation Deck

CBRE C&I Solar and Storage Market Remain Largely Untapped Corporations are Leading the Next Wave of Demand U.S. Cumulative C&I Solar & Storage Installed Capacity by Year C&I Solar (GW) Storage² (GWh) 17 1. 2. 2020 27 12 LLLEG 2021E 2023E 2024E Solar Potential for C&I Buildings: 214 GW 1 19 2 22 5 2022E 25 30 8 16 2025E Source: BloombergNEF and WoodMac. Percentage based on 214 GW of solar potential for commercial buildings from WoodMac 2020 C&I solar addressable market report. Includes residential and C&l storage. 33 21 2026E 36 27 40 34 Acquisition Holdings 2028E 44 44 2029E ALTUS POWER 48 54 2027E Only 5% of C&I Solar Market is Penetrated 2030E ✓ U.S. cumulative installed C&l solar capacity expected to expand to 48 GW by 2030, tapping 22% of potential C&l solar market¹ ✓ Technology improvements expected to enable solar to capture 65% of the total corporate renewable market through 2030 ✓ U.S. cumulative installed Battery Storage anticipated to grow at an average annual rate of ~49% to 54 GWh² by 2030; C&I annual growth of ~57% 8

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