Exhibit 23.2
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in this Post-Effective Amendment No. 1 to Registration Statement (No.333-229159) on Form S-4 as amended onForm S-8 of CenterState Bank Corporation of our report dated March 4, 2019 relating to the consolidated financial statements of National Commerce Corporation and subsidiaries, appearing in the Annual Report onForm 10-K of National Commerce Corporation for the year ended December 31, 2018.
/s/ Porter Keadle Moore, LLC
Atlanta, Georgia
April 1, 2019