EX-23.1 3 ex_707983.htm EXHIBIT 23.1

Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the incorporation by reference in the Registration Statements (No. 333-127737) on Form S-8 of BankFinancial Corporation of our report dated March 24, 2025, relating to the consolidated financial statements of BankFinancial Corporation, appearing in this Annual Report on Form 10-K of BankFinancial Corporation for the year ended December 31, 2024.

/s/ RSM US LLP

Chicago, Illinois

March 24, 2025