Consent of Independent Registered Public Accounting Firm
We consent to the incorporation by reference in this Amendment No. 1 to the Registration Statement on Form S-4 (No. 333-298567) of Northrim BanCorp, Inc. (the “Company”) of our report dated March 6, 2026, relating
to the consolidated financial statements of the Company and the effectiveness of internal control over financial reporting of the Company, appearing in the Annual Report on Form 10-K of the Company for the year ended December 31, 2025, filed with
the Securities and Exchange Commission. We also consent to the reference to us under the heading “Experts” in such Registration Statement.
/s/ Baker Tilly US, LLP
Portland, Oregon
September 15, 2026