Exhibit 23.3
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the use in this Registration Statement of PCSB Financial Corporation (proposed holding company for PCSB Bank) on Pre-Effective Amendment No. 1 to Form S-1 of our report dated October 25, 2016 on the consolidated financial statements of PCSB Bank and Subsidiaries and to the reference to us under the heading “Experts” in the prospectus,
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Crowe Horwath LLP |
New York, New York
February 1, 2017