X0206 3 2020-06-11 0 0001782754 AZEK Co Inc. AZEK 0001814808 Pace Ron 1330 W FULTON STREET #350 CHICAGO IL 60607 1 0 0 0 Class A common stock, par value $0.001 40277 D Includes 20,138 restricted shares of the Issuer's Class A common stock that will vest if the applicable performance metrics are satisfied for the relevant measurement period. Exhibit 24 - Power of Attorney /s/ Paul J. Kardish, attorney-in-fact for Ronald A. Pace 2020-06-11