CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in this Registration Statement on Form N-1A of Columbia Funds Series Trust I of our reports dated May 26, 2026, relating to the financial statements and financial highlights of the funds indicated in Appendix A, which appear in Columbia Funds Series Trust I’s Certified Shareholder Report on Form N-CSR for the year ended March 31, 2026. We also consent to the references to us under the headings “Financial Highlights”, “Independent Registered Public Accounting Firm” and “Organization and Management of Wholly-Owned Subsidiaries” in such Registration Statement.

/s/PricewaterhouseCoopers LLP

Minneapolis, Minnesota

July 23, 2026

Appendix A

Fund Name

Columbia Select Large Cap Growth Fund

Columbia Integrated Large Cap Growth Fund II

Multi-Manager Large Cap Growth Strategies Fund