X0206 3 2025-10-27 1 0001428439 ROKU, INC ROKU 0001699291 Handman Christopher T. C/O ROKU, INC 1173 COLEMAN AVE. SAN JOSE CA 95110 0 1 0 0 SVP and General Counsel Exhibit 24.1 - Power of Attorney /s/ Renee Strandness, attorney-in-fact 2025-11-05