<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2026 Workiva-->
<!--r:c305adc9-a740-4daa-8c26-45a4713b874a,g:6ce7c584-fac2-4c68-a374-fbc36b7adf6b-->
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:cubi="http://customersbank.com/20260331" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:dtr-types="http://www.xbrl.org/dtr/type/2024-01-31" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" attributeFormDefault="unqualified" elementFormDefault="qualified" targetNamespace="http://customersbank.com/20260331">
  <xs:import namespace="http://fasb.org/srt/2025" schemaLocation="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd"/>
  <xs:import namespace="http://fasb.org/us-gaap/2025" schemaLocation="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd"/>
  <xs:import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/dtr/type/2024-01-31" schemaLocation="https://www.xbrl.org/dtr/type/2024-01-31/types.xsd"/>
  <xs:import namespace="http://xbrl.org/2005/xbrldt" schemaLocation="http://www.xbrl.org/2005/xbrldt-2005.xsd"/>
  <xs:import namespace="http://xbrl.sec.gov/dei/2025" schemaLocation="https://xbrl.sec.gov/dei/2025/dei-2025.xsd"/>
  <xs:import namespace="http://xbrl.sec.gov/ecd/2025" schemaLocation="https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd"/>
  <xs:annotation>
    <xs:appinfo>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="cubi-20260331_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="cubi-20260331_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="cubi-20260331_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="cubi-20260331_cal.xml" xlink:role="http://www.xbrl.org/2003/role/calculationLinkbaseRef" xlink:type="simple"/>
      <link:roleType id="Cover" roleURI="http://customersbank.com/role/Cover">
        <link:definition>0000001 - Document - Cover</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CONSOLIDATEDBALANCESHEETUNAUDITED" roleURI="http://customersbank.com/role/CONSOLIDATEDBALANCESHEETUNAUDITED">
        <link:definition>9952151 - Statement - CONSOLIDATED BALANCE SHEET &#8212; UNAUDITED</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CONSOLIDATEDBALANCESHEETUNAUDITEDParenthetical" roleURI="http://customersbank.com/role/CONSOLIDATEDBALANCESHEETUNAUDITEDParenthetical">
        <link:definition>9952152 - Statement - CONSOLIDATED BALANCE SHEET &#8212; UNAUDITED (Parenthetical)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CONSOLIDATEDSTATEMENTSOFINCOMELOSSUNAUDITED" roleURI="http://customersbank.com/role/CONSOLIDATEDSTATEMENTSOFINCOMELOSSUNAUDITED">
        <link:definition>9952153 - Statement - CONSOLIDATED STATEMENTS OF INCOME (LOSS) &#8212; UNAUDITED</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVEINCOMELOSSUNAUDITED" roleURI="http://customersbank.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVEINCOMELOSSUNAUDITED">
        <link:definition>9952154 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) &#8212; UNAUDITED</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITYUNAUDITED" roleURI="http://customersbank.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITYUNAUDITED">
        <link:definition>9952155 - Statement - CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS&#8217; EQUITY &#8212; UNAUDITED</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITYUNAUDITEDParenthetical" roleURI="http://customersbank.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITYUNAUDITEDParenthetical">
        <link:definition>9952156 - Statement - CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS&#8217; EQUITY &#8212; UNAUDITED (Parenthetical)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CONSOLIDATEDSTATEMENTSOFCASHFLOWSUNAUDITED" roleURI="http://customersbank.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWSUNAUDITED">
        <link:definition>9952157 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS &#8212; UNAUDITED</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DESCRIPTIONOFTHEBUSINESS" roleURI="http://customersbank.com/role/DESCRIPTIONOFTHEBUSINESS">
        <link:definition>9952158 - Disclosure - DESCRIPTION OF THE BUSINESS</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SIGNIFICANTACCOUNTINGPOLICIESANDBASISOFPRESENTATION" roleURI="http://customersbank.com/role/SIGNIFICANTACCOUNTINGPOLICIESANDBASISOFPRESENTATION">
        <link:definition>9952159 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES AND BASIS OF PRESENTATION</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EARNINGSLOSSPERSHARE" roleURI="http://customersbank.com/role/EARNINGSLOSSPERSHARE">
        <link:definition>9952160 - Disclosure - EARNINGS (LOSS) PER SHARE</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CHANGESINACCUMULATEDOTHERCOMPREHENSIVEINCOMELOSSBYCOMPONENT" roleURI="http://customersbank.com/role/CHANGESINACCUMULATEDOTHERCOMPREHENSIVEINCOMELOSSBYCOMPONENT">
        <link:definition>9952161 - Disclosure - CHANGES IN ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) BY COMPONENT</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="INVESTMENTSECURITIES" roleURI="http://customersbank.com/role/INVESTMENTSECURITIES">
        <link:definition>9952162 - Disclosure - INVESTMENT SECURITIES</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LOANSHELDFORSALE" roleURI="http://customersbank.com/role/LOANSHELDFORSALE">
        <link:definition>9952163 - Disclosure - LOANS HELD FOR SALE</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LOANSANDLEASESRECEIVABLEANDALLOWANCEFORCREDITLOSSESONLOANSANDLEASES" roleURI="http://customersbank.com/role/LOANSANDLEASESRECEIVABLEANDALLOWANCEFORCREDITLOSSESONLOANSANDLEASES">
        <link:definition>9952164 - Disclosure - LOANS AND LEASES RECEIVABLE AND ALLOWANCE FOR CREDIT LOSSES ON LOANS AND LEASES</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LEASES" roleURI="http://customersbank.com/role/LEASES">
        <link:definition>9952165 - Disclosure - LEASES</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DEPOSITS" roleURI="http://customersbank.com/role/DEPOSITS">
        <link:definition>9952166 - Disclosure - DEPOSITS</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BORROWINGS" roleURI="http://customersbank.com/role/BORROWINGS">
        <link:definition>9952167 - Disclosure - BORROWINGS</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SHAREHOLDERSEQUITY" roleURI="http://customersbank.com/role/SHAREHOLDERSEQUITY">
        <link:definition>9952168 - Disclosure - SHAREHOLDERS&#8217; EQUITY</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SHAREBASEDCOMPENSATION" roleURI="http://customersbank.com/role/SHAREBASEDCOMPENSATION">
        <link:definition>9952169 - Disclosure - SHARE BASED COMPENSATION</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FINANCIALINSTRUMENTSWITHOFFBALANCESHEETRISK" roleURI="http://customersbank.com/role/FINANCIALINSTRUMENTSWITHOFFBALANCESHEETRISK">
        <link:definition>9952170 - Disclosure - FINANCIAL INSTRUMENTS WITH OFF-BALANCE SHEET RISK</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="REGULATORYCAPITAL" roleURI="http://customersbank.com/role/REGULATORYCAPITAL">
        <link:definition>9952171 - Disclosure - REGULATORY CAPITAL</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DISCLOSURESABOUTFAIRVALUEOFFINANCIALINSTRUMENTS" roleURI="http://customersbank.com/role/DISCLOSURESABOUTFAIRVALUEOFFINANCIALINSTRUMENTS">
        <link:definition>9952172 - Disclosure - DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DERIVATIVEINSTRUMENTSANDHEDGINGACTIVITIES" roleURI="http://customersbank.com/role/DERIVATIVEINSTRUMENTSANDHEDGINGACTIVITIES">
        <link:definition>9952173 - Disclosure - DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LOSSCONTINGENCIES" roleURI="http://customersbank.com/role/LOSSCONTINGENCIES">
        <link:definition>9952174 - Disclosure - LOSS CONTINGENCIES</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BUSINESSSEGMENTS" roleURI="http://customersbank.com/role/BUSINESSSEGMENTS">
        <link:definition>9952175 - Disclosure - BUSINESS SEGMENTS</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SIGNIFICANTACCOUNTINGPOLICIESANDBASISOFPRESENTATIONPolicies" roleURI="http://customersbank.com/role/SIGNIFICANTACCOUNTINGPOLICIESANDBASISOFPRESENTATIONPolicies">
        <link:definition>9955511 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES AND BASIS OF PRESENTATION (Policies)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SIGNIFICANTACCOUNTINGPOLICIESANDBASISOFPRESENTATIONTables" roleURI="http://customersbank.com/role/SIGNIFICANTACCOUNTINGPOLICIESANDBASISOFPRESENTATIONTables">
        <link:definition>9955512 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES AND BASIS OF PRESENTATION (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EARNINGSLOSSPERSHARETables" roleURI="http://customersbank.com/role/EARNINGSLOSSPERSHARETables">
        <link:definition>9955513 - Disclosure - EARNINGS (LOSS) PER SHARE (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CHANGESINACCUMULATEDOTHERCOMPREHENSIVEINCOMELOSSBYCOMPONENTTables" roleURI="http://customersbank.com/role/CHANGESINACCUMULATEDOTHERCOMPREHENSIVEINCOMELOSSBYCOMPONENTTables">
        <link:definition>9955514 - Disclosure - CHANGES IN ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) BY COMPONENT (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="INVESTMENTSECURITIESTables" roleURI="http://customersbank.com/role/INVESTMENTSECURITIESTables">
        <link:definition>9955515 - Disclosure - INVESTMENT SECURITIES (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LOANSHELDFORSALETables" roleURI="http://customersbank.com/role/LOANSHELDFORSALETables">
        <link:definition>9955516 - Disclosure - LOANS HELD FOR SALE (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LOANSANDLEASESRECEIVABLEANDALLOWANCEFORCREDITLOSSESONLOANSANDLEASESTables" roleURI="http://customersbank.com/role/LOANSANDLEASESRECEIVABLEANDALLOWANCEFORCREDITLOSSESONLOANSANDLEASESTables">
        <link:definition>9955517 - Disclosure - LOANS AND LEASES RECEIVABLE AND ALLOWANCE FOR CREDIT LOSSES ON LOANS AND LEASES (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LEASESTables" roleURI="http://customersbank.com/role/LEASESTables">
        <link:definition>9955518 - Disclosure - LEASES (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DEPOSITSTables" roleURI="http://customersbank.com/role/DEPOSITSTables">
        <link:definition>9955519 - Disclosure - DEPOSITS (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BORROWINGSTables" roleURI="http://customersbank.com/role/BORROWINGSTables">
        <link:definition>9955520 - Disclosure - BORROWINGS (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SHAREBASEDCOMPENSATIONTables" roleURI="http://customersbank.com/role/SHAREBASEDCOMPENSATIONTables">
        <link:definition>9955521 - Disclosure - SHARE BASED COMPENSATION (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FINANCIALINSTRUMENTSWITHOFFBALANCESHEETRISKTables" roleURI="http://customersbank.com/role/FINANCIALINSTRUMENTSWITHOFFBALANCESHEETRISKTables">
        <link:definition>9955522 - Disclosure - FINANCIAL INSTRUMENTS WITH OFF-BALANCE SHEET RISK (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="REGULATORYCAPITALTables" roleURI="http://customersbank.com/role/REGULATORYCAPITALTables">
        <link:definition>9955523 - Disclosure - REGULATORY CAPITAL (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DISCLOSURESABOUTFAIRVALUEOFFINANCIALINSTRUMENTSTables" roleURI="http://customersbank.com/role/DISCLOSURESABOUTFAIRVALUEOFFINANCIALINSTRUMENTSTables">
        <link:definition>9955524 - Disclosure - DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DERIVATIVEINSTRUMENTSANDHEDGINGACTIVITIESTables" roleURI="http://customersbank.com/role/DERIVATIVEINSTRUMENTSANDHEDGINGACTIVITIESTables">
        <link:definition>9955525 - Disclosure - DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BUSINESSSEGMENTSTables" roleURI="http://customersbank.com/role/BUSINESSSEGMENTSTables">
        <link:definition>9955526 - Disclosure - BUSINESS SEGMENTS (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DESCRIPTIONOFTHEBUSINESSAdditionalInformationDetail" roleURI="http://customersbank.com/role/DESCRIPTIONOFTHEBUSINESSAdditionalInformationDetail">
        <link:definition>9955527 - Disclosure - DESCRIPTION OF THE BUSINESS - Additional Information (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EARNINGSLOSSPERSHAREComponentsofEarningsPerShareDetail" roleURI="http://customersbank.com/role/EARNINGSLOSSPERSHAREComponentsofEarningsPerShareDetail">
        <link:definition>9955528 - Disclosure - EARNINGS (LOSS) PER SHARE - Components of Earnings Per Share (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EARNINGSLOSSPERSHAREAntiDilutiveSecuritiesExcludedfromComputationofEarningsLossPerShareDetail" roleURI="http://customersbank.com/role/EARNINGSLOSSPERSHAREAntiDilutiveSecuritiesExcludedfromComputationofEarningsLossPerShareDetail">
        <link:definition>9955529 - Disclosure - EARNINGS (LOSS) PER SHARE - Anti-Dilutive Securities Excluded from Computation of Earnings (Loss) Per Share (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CHANGESINACCUMULATEDOTHERCOMPREHENSIVEINCOMELOSSBYCOMPONENTDetail" roleURI="http://customersbank.com/role/CHANGESINACCUMULATEDOTHERCOMPREHENSIVEINCOMELOSSBYCOMPONENTDetail">
        <link:definition>9955530 - Disclosure - CHANGES IN ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) BY COMPONENT (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="INVESTMENTSECURITIESSummaryofAmortizedCostandApproximateFairValueofInvestmentSecuritiesDetail" roleURI="http://customersbank.com/role/INVESTMENTSECURITIESSummaryofAmortizedCostandApproximateFairValueofInvestmentSecuritiesDetail">
        <link:definition>9955531 - Disclosure - INVESTMENT SECURITIES - Summary of Amortized Cost and Approximate Fair Value of Investment Securities (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="INVESTMENTSECURITIESAdditionalInformationDetail" roleURI="http://customersbank.com/role/INVESTMENTSECURITIESAdditionalInformationDetail">
        <link:definition>9955532 - Disclosure - INVESTMENT SECURITIES - Additional Information (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="INVESTMENTSECURITIESGainLossonSaleofAFSDebtSecuritiesDetails" roleURI="http://customersbank.com/role/INVESTMENTSECURITIESGainLossonSaleofAFSDebtSecuritiesDetails">
        <link:definition>9955533 - Disclosure - INVESTMENT SECURITIES - Gain (Loss) on Sale of AFS Debt Securities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="INVESTMENTSECURITIESSummaryofAvailableforSaleDebtSecuritiesbyStatedMaturityDetail" roleURI="http://customersbank.com/role/INVESTMENTSECURITIESSummaryofAvailableforSaleDebtSecuritiesbyStatedMaturityDetail">
        <link:definition>9955534 - Disclosure - INVESTMENT SECURITIES - Summary of Available-for-Sale Debt Securities by Stated Maturity (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="INVESTMENTSECURITIESGrossUnrealizedLossesandFairValueAggregatedbyInvestmentCategoryDetail" roleURI="http://customersbank.com/role/INVESTMENTSECURITIESGrossUnrealizedLossesandFairValueAggregatedbyInvestmentCategoryDetail">
        <link:definition>9955535 - Disclosure - INVESTMENT SECURITIES - Gross Unrealized Losses and Fair Value, Aggregated by Investment Category (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="INVESTMENTSECURITIESCreditValuationAllowanceforAvailableforSaleDebtSecuritiesDetails" roleURI="http://customersbank.com/role/INVESTMENTSECURITIESCreditValuationAllowanceforAvailableforSaleDebtSecuritiesDetails">
        <link:definition>9955536 - Disclosure - INVESTMENT SECURITIES - Credit Valuation Allowance for Available-for-Sale Debt Securities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="INVESTMENTSECURITIESSummaryofAmortizedCostandApproximateFairValueofInvestmentSecuritiesDetail_1" roleURI="http://customersbank.com/role/INVESTMENTSECURITIESSummaryofAmortizedCostandApproximateFairValueofInvestmentSecuritiesDetail_1">
        <link:definition>9955537 - Disclosure - INVESTMENT SECURITIES - Summary of Amortized Cost and Approximate Fair Value of Investment Securities (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="INVESTMENTSECURITIESSummaryofAmortizedCostandApproximateFairValueofInvestmentSecuritiesDetail_2" roleURI="http://customersbank.com/role/INVESTMENTSECURITIESSummaryofAmortizedCostandApproximateFairValueofInvestmentSecuritiesDetail_2">
        <link:definition>9955537 - Disclosure - INVESTMENT SECURITIES - Summary of Amortized Cost and Approximate Fair Value of Investment Securities (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="INVESTMENTSECURITIESSummaryofHeldtoMaturityDebtSecuritiesbyStatedMaturityDetail" roleURI="http://customersbank.com/role/INVESTMENTSECURITIESSummaryofHeldtoMaturityDebtSecuritiesbyStatedMaturityDetail">
        <link:definition>9955538 - Disclosure - INVESTMENT SECURITIES - Summary of Held-to-Maturity Debt Securities by Stated Maturity (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="INVESTMENTSECURITIESDebtSecuritiesHeldtoMaturityCreditQualityIndicatorDetails" roleURI="http://customersbank.com/role/INVESTMENTSECURITIESDebtSecuritiesHeldtoMaturityCreditQualityIndicatorDetails">
        <link:definition>9955539 - Disclosure - INVESTMENT SECURITIES - Debt Securities, Held-to-Maturity, Credit Quality Indicator (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LOANSHELDFORSALECompositionofLoansHeldforSaleDetail" roleURI="http://customersbank.com/role/LOANSHELDFORSALECompositionofLoansHeldforSaleDetail">
        <link:definition>9955540 - Disclosure - LOANS HELD FOR SALE - Composition of Loans Held for Sale (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LOANSHELDFORSALENarrativeDetails" roleURI="http://customersbank.com/role/LOANSHELDFORSALENarrativeDetails">
        <link:definition>9955541 - Disclosure - LOANS HELD FOR SALE - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LOANSANDLEASESRECEIVABLEANDALLOWANCEFORCREDITLOSSESONLOANSANDLEASESScheduleofLoansandLeasesReceivableDetail" roleURI="http://customersbank.com/role/LOANSANDLEASESRECEIVABLEANDALLOWANCEFORCREDITLOSSESONLOANSANDLEASESScheduleofLoansandLeasesReceivableDetail">
        <link:definition>9955542 - Disclosure - LOANS AND LEASES RECEIVABLE AND ALLOWANCE FOR CREDIT LOSSES ON LOANS AND LEASES- Schedule of Loans and Leases Receivable (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LOANSANDLEASESRECEIVABLEANDALLOWANCEFORCREDITLOSSESONLOANSANDLEASESAdditionalInformationDetail" roleURI="http://customersbank.com/role/LOANSANDLEASESRECEIVABLEANDALLOWANCEFORCREDITLOSSESONLOANSANDLEASESAdditionalInformationDetail">
        <link:definition>9955543 - Disclosure - LOANS AND LEASES RECEIVABLE AND ALLOWANCE FOR CREDIT LOSSES ON LOANS AND LEASES - Additional Information (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LOANSANDLEASESRECEIVABLEANDALLOWANCEFORCREDITLOSSESONLOANSANDLEASESPerformanceStatusDetail" roleURI="http://customersbank.com/role/LOANSANDLEASESRECEIVABLEANDALLOWANCEFORCREDITLOSSESONLOANSANDLEASESPerformanceStatusDetail">
        <link:definition>9955544 - Disclosure - LOANS AND LEASES RECEIVABLE AND ALLOWANCE FOR CREDIT LOSSES ON LOANS AND LEASES - Performance Status (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LOANSANDLEASESRECEIVABLEANDALLOWANCEFORCREDITLOSSESONLOANSANDLEASESSummaryofAmortizedCostofLoansandLeasesonNonaccrualStatusDetail" roleURI="http://customersbank.com/role/LOANSANDLEASESRECEIVABLEANDALLOWANCEFORCREDITLOSSESONLOANSANDLEASESSummaryofAmortizedCostofLoansandLeasesonNonaccrualStatusDetail">
        <link:definition>9955545 - Disclosure - LOANS AND LEASES RECEIVABLE AND ALLOWANCE FOR CREDIT LOSSES ON LOANS AND LEASES - Summary of Amortized Cost of Loans and Leases on Nonaccrual Status (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LOANSANDLEASESRECEIVABLEANDALLOWANCEFORCREDITLOSSESONLOANSANDLEASESScheduleofAllowanceforCreditLossesDetail" roleURI="http://customersbank.com/role/LOANSANDLEASESRECEIVABLEANDALLOWANCEFORCREDITLOSSESONLOANSANDLEASESScheduleofAllowanceforCreditLossesDetail">
        <link:definition>9955546 - Disclosure - LOANS AND LEASES RECEIVABLE AND ALLOWANCE FOR CREDIT LOSSES ON LOANS AND LEASES - Schedule of Allowance for Credit Losses (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LOANSANDLEASESRECEIVABLEANDALLOWANCEFORCREDITLOSSESONLOANSANDLEASESLoanModificationsforBorrowersExperiencingFinancialDifficultyDetails" roleURI="http://customersbank.com/role/LOANSANDLEASESRECEIVABLEANDALLOWANCEFORCREDITLOSSESONLOANSANDLEASESLoanModificationsforBorrowersExperiencingFinancialDifficultyDetails">
        <link:definition>9955547 - Disclosure - LOANS AND LEASES RECEIVABLE AND ALLOWANCE FOR CREDIT LOSSES ON LOANS AND LEASES - Loan Modifications for Borrowers Experiencing Financial Difficulty (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LOANSANDLEASESRECEIVABLEANDALLOWANCEFORCREDITLOSSESONLOANSANDLEASESCreditRatingsDetail" roleURI="http://customersbank.com/role/LOANSANDLEASESRECEIVABLEANDALLOWANCEFORCREDITLOSSESONLOANSANDLEASESCreditRatingsDetail">
        <link:definition>9955548 - Disclosure - LOANS AND LEASES RECEIVABLE AND ALLOWANCE FOR CREDIT LOSSES ON LOANS AND LEASES - Credit Ratings (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LOANSANDLEASESRECEIVABLEANDALLOWANCEFORCREDITLOSSESONLOANSANDLEASESScheduleofLoanPurchasesandSalesDetails" roleURI="http://customersbank.com/role/LOANSANDLEASESRECEIVABLEANDALLOWANCEFORCREDITLOSSESONLOANSANDLEASESScheduleofLoanPurchasesandSalesDetails">
        <link:definition>9955549 - Disclosure - LOANS AND LEASES RECEIVABLE AND ALLOWANCE FOR CREDIT LOSSES ON LOANS AND LEASES - Schedule of Loan Purchases and Sales (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LEASESLesseeNarrativeDetails" roleURI="http://customersbank.com/role/LEASESLesseeNarrativeDetails">
        <link:definition>9955550 - Disclosure - LEASES - Lessee Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LEASESRightofUseAssetsandLeaseLiabilitiesDetails" roleURI="http://customersbank.com/role/LEASESRightofUseAssetsandLeaseLiabilitiesDetails">
        <link:definition>9955551 - Disclosure - LEASES - Right-of-Use Assets and Lease Liabilities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LEASESLeaseCostDetails" roleURI="http://customersbank.com/role/LEASESLeaseCostDetails">
        <link:definition>9955552 - Disclosure - LEASES - Lease, Cost (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LEASESMaturitiesofNonCancelableLeaseLiabilitiesDetails" roleURI="http://customersbank.com/role/LEASESMaturitiesofNonCancelableLeaseLiabilitiesDetails">
        <link:definition>9955553 - Disclosure - LEASES - Maturities of Non-Cancelable Lease Liabilities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LEASESMaturitiesofNonCancelableLeaseLiabilitiesDetails_1" roleURI="http://customersbank.com/role/LEASESMaturitiesofNonCancelableLeaseLiabilitiesDetails_1">
        <link:definition>9955553 - Disclosure - LEASES - Maturities of Non-Cancelable Lease Liabilities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LEASESSummaryofLeaseTermandDiscountRateDetails" roleURI="http://customersbank.com/role/LEASESSummaryofLeaseTermandDiscountRateDetails">
        <link:definition>9955554 - Disclosure - LEASES - Summary of Lease Term and Discount Rate (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LEASESLessorNarrativeDetails" roleURI="http://customersbank.com/role/LEASESLessorNarrativeDetails">
        <link:definition>9955555 - Disclosure - LEASES - Lessor Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LEASESLessorLeaseReceivablesandInvestmentinOperatingLeasesandtheirCorrespondingBalanceSheetLocationDetails" roleURI="http://customersbank.com/role/LEASESLessorLeaseReceivablesandInvestmentinOperatingLeasesandtheirCorrespondingBalanceSheetLocationDetails">
        <link:definition>9955556 - Disclosure - LEASES - Lessor, Lease Receivables and Investment in Operating Leases and their Corresponding Balance Sheet Location (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LEASESScheduleofOperatingLeaseandDirectFinancingReceivablesDetails" roleURI="http://customersbank.com/role/LEASESScheduleofOperatingLeaseandDirectFinancingReceivablesDetails">
        <link:definition>9955557 - Disclosure - LEASES - Schedule of Operating Lease and Direct Financing Receivables (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="LEASESScheduleofOperatingLeaseandDirectFinancingReceivablesDetails_1" roleURI="http://customersbank.com/role/LEASESScheduleofOperatingLeaseandDirectFinancingReceivablesDetails_1">
        <link:definition>9955557 - Disclosure - LEASES - Schedule of Operating Lease and Direct Financing Receivables (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DEPOSITSComponentsofDepositsDetail" roleURI="http://customersbank.com/role/DEPOSITSComponentsofDepositsDetail">
        <link:definition>9955558 - Disclosure - DEPOSITS - Components of Deposits (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DEPOSITSScheduleofTimeDepositMaturitiesDetail" roleURI="http://customersbank.com/role/DEPOSITSScheduleofTimeDepositMaturitiesDetail">
        <link:definition>9955559 - Disclosure - DEPOSITS - Schedule of Time Deposit Maturities (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DEPOSITSNarrativeDetail" roleURI="http://customersbank.com/role/DEPOSITSNarrativeDetail">
        <link:definition>9955560 - Disclosure - DEPOSITS - Narrative (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BORROWINGSShorttermBorrowingsDetail" roleURI="http://customersbank.com/role/BORROWINGSShorttermBorrowingsDetail">
        <link:definition>9955561 - Disclosure - BORROWINGS - Short-term Borrowings (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BORROWINGSSummaryofBancorpsShorttermBorrowingsDetail" roleURI="http://customersbank.com/role/BORROWINGSSummaryofBancorpsShorttermBorrowingsDetail">
        <link:definition>9955562 - Disclosure - BORROWINGS - Summary of Bancorp's Short-term Borrowings (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BORROWINGSNarrativeDetail" roleURI="http://customersbank.com/role/BORROWINGSNarrativeDetail">
        <link:definition>9955563 - Disclosure - BORROWINGS - Narrative (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BORROWINGSFHLBandFRBAdvancesDetails" roleURI="http://customersbank.com/role/BORROWINGSFHLBandFRBAdvancesDetails">
        <link:definition>9955564 - Disclosure - BORROWINGS - FHLB and FRB Advances (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BORROWINGSLongtermDebtDetails" roleURI="http://customersbank.com/role/BORROWINGSLongtermDebtDetails">
        <link:definition>9955565 - Disclosure - BORROWINGS - Long-term Debt (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SHAREHOLDERSEQUITYDetails" roleURI="http://customersbank.com/role/SHAREHOLDERSEQUITYDetails">
        <link:definition>9955566 - Disclosure - SHAREHOLDERS&#8217; EQUITY (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SHAREBASEDCOMPENSATIONNarrativeDetail" roleURI="http://customersbank.com/role/SHAREBASEDCOMPENSATIONNarrativeDetail">
        <link:definition>9955567 - Disclosure - SHARE BASED COMPENSATION - Narrative (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SHAREBASEDCOMPENSATIONStatusofRestrictedStockDetail" roleURI="http://customersbank.com/role/SHAREBASEDCOMPENSATIONStatusofRestrictedStockDetail">
        <link:definition>9955568 - Disclosure - SHARE BASED COMPENSATION - Status of Restricted Stock (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FINANCIALINSTRUMENTSWITHOFFBALANCESHEETRISKScheduleofFinancialInstrumentsOutstandingContractAmountsRepresentCreditRiskDetail" roleURI="http://customersbank.com/role/FINANCIALINSTRUMENTSWITHOFFBALANCESHEETRISKScheduleofFinancialInstrumentsOutstandingContractAmountsRepresentCreditRiskDetail">
        <link:definition>9955569 - Disclosure - FINANCIAL INSTRUMENTS WITH OFF-BALANCE SHEET RISK - Schedule of Financial Instruments Outstanding Contract Amounts Represent Credit Risk (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FINANCIALINSTRUMENTSWITHOFFBALANCESHEETRISKNarrativeDetail" roleURI="http://customersbank.com/role/FINANCIALINSTRUMENTSWITHOFFBALANCESHEETRISKNarrativeDetail">
        <link:definition>9955570 - Disclosure - FINANCIAL INSTRUMENTS WITH OFF-BALANCE SHEET RISK - Narrative (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="REGULATORYCAPITALNarrativeDetails" roleURI="http://customersbank.com/role/REGULATORYCAPITALNarrativeDetails">
        <link:definition>9955571 - Disclosure - REGULATORY CAPITAL - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="REGULATORYCAPITALSummaryofCapitalAmountsTier1RiskBasedandTier1LeveragedRatiosDetail" roleURI="http://customersbank.com/role/REGULATORYCAPITALSummaryofCapitalAmountsTier1RiskBasedandTier1LeveragedRatiosDetail">
        <link:definition>9955572 - Disclosure - REGULATORY CAPITAL - Summary of Capital Amounts, Tier 1 Risk Based and Tier 1 Leveraged Ratios (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DISCLOSURESABOUTFAIRVALUEOFFINANCIALINSTRUMENTSNarrativeDetail" roleURI="http://customersbank.com/role/DISCLOSURESABOUTFAIRVALUEOFFINANCIALINSTRUMENTSNarrativeDetail">
        <link:definition>9955573 - Disclosure - DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS - Narrative (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DISCLOSURESABOUTFAIRVALUEOFFINANCIALINSTRUMENTSEstimatedFairValuesofFinancialInstrumentsDetail" roleURI="http://customersbank.com/role/DISCLOSURESABOUTFAIRVALUEOFFINANCIALINSTRUMENTSEstimatedFairValuesofFinancialInstrumentsDetail">
        <link:definition>9955574 - Disclosure - DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS - Estimated Fair Values of Financial Instruments (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DISCLOSURESABOUTFAIRVALUEOFFINANCIALINSTRUMENTSSummaryofFinancialAssetsandLiabilitiesMeasuredatFairValueonaRecurringandNonrecurringBasisDetail" roleURI="http://customersbank.com/role/DISCLOSURESABOUTFAIRVALUEOFFINANCIALINSTRUMENTSSummaryofFinancialAssetsandLiabilitiesMeasuredatFairValueonaRecurringandNonrecurringBasisDetail">
        <link:definition>9955575 - Disclosure - DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS - Summary of Financial Assets and Liabilities Measured at Fair Value on a Recurring and Nonrecurring Basis (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DISCLOSURESABOUTFAIRVALUEOFFINANCIALINSTRUMENTSStatementofChangesinLevel3AssetsMeasuredatFairValueonaRecurringBasisDetail" roleURI="http://customersbank.com/role/DISCLOSURESABOUTFAIRVALUEOFFINANCIALINSTRUMENTSStatementofChangesinLevel3AssetsMeasuredatFairValueonaRecurringBasisDetail">
        <link:definition>9955576 - Disclosure - DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS - Statement of Changes in Level 3 Assets Measured at Fair Value on a Recurring Basis (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DISCLOSURESABOUTFAIRVALUEOFFINANCIALINSTRUMENTSStatementofChangesinLevel3AssetsMeasuredatFairValueonaRecurringBasisDetails" roleURI="http://customersbank.com/role/DISCLOSURESABOUTFAIRVALUEOFFINANCIALINSTRUMENTSStatementofChangesinLevel3AssetsMeasuredatFairValueonaRecurringBasisDetails">
        <link:definition>9955577 - Disclosure - DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS - Statement of Changes in Level 3 Assets Measured at Fair Value on a Recurring Basis (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DISCLOSURESABOUTFAIRVALUEOFFINANCIALINSTRUMENTSSummaryofFinancialAssetsandFinancialLiabilitiesMeasuredatFairValueonRecurringandNonrecurringBasisDetail" roleURI="http://customersbank.com/role/DISCLOSURESABOUTFAIRVALUEOFFINANCIALINSTRUMENTSSummaryofFinancialAssetsandFinancialLiabilitiesMeasuredatFairValueonRecurringandNonrecurringBasisDetail">
        <link:definition>9955578 - Disclosure - DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS - Summary of Financial Assets and Financial Liabilities Measured at Fair Value on Recurring and Nonrecurring Basis (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DERIVATIVEINSTRUMENTSANDHEDGINGACTIVITIESAdditionalInformationDetail" roleURI="http://customersbank.com/role/DERIVATIVEINSTRUMENTSANDHEDGINGACTIVITIESAdditionalInformationDetail">
        <link:definition>9955579 - Disclosure - DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES - Additional Information (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DERIVATIVEINSTRUMENTSANDHEDGINGACTIVITIESCumulativeBasisAdjustmentforFairValueHedgesDetail" roleURI="http://customersbank.com/role/DERIVATIVEINSTRUMENTSANDHEDGINGACTIVITIESCumulativeBasisAdjustmentforFairValueHedgesDetail">
        <link:definition>9955580 - Disclosure - DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES - Cumulative Basis Adjustment for Fair Value Hedges (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DERIVATIVEINSTRUMENTSANDHEDGINGACTIVITIESFairValueofDerivativeFinancialInstrumentsDetail" roleURI="http://customersbank.com/role/DERIVATIVEINSTRUMENTSANDHEDGINGACTIVITIESFairValueofDerivativeFinancialInstrumentsDetail">
        <link:definition>9955581 - Disclosure - DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES - Fair Value of Derivative Financial Instruments (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DERIVATIVEINSTRUMENTSANDHEDGINGACTIVITIESEffectofDerivativeFinancialInstrumentsonNetIncomeandComprehensiveIncomeDetail" roleURI="http://customersbank.com/role/DERIVATIVEINSTRUMENTSANDHEDGINGACTIVITIESEffectofDerivativeFinancialInstrumentsonNetIncomeandComprehensiveIncomeDetail">
        <link:definition>9955582 - Disclosure - DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES - Effect of Derivative Financial Instruments on Net Income and Comprehensive Income (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DERIVATIVEINSTRUMENTSANDHEDGINGACTIVITIESScheduleofEffectOfDerivativeInstrumentOnComprehensiveIncomeDetails" roleURI="http://customersbank.com/role/DERIVATIVEINSTRUMENTSANDHEDGINGACTIVITIESScheduleofEffectOfDerivativeInstrumentOnComprehensiveIncomeDetails">
        <link:definition>9955583 - Disclosure - DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES - Schedule of Effect Of Derivative Instrument On Comprehensive Income (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DERIVATIVEINSTRUMENTSANDHEDGINGACTIVITIESSummaryofOffsettingofFinancialAssetsandDerivativeAssetsDetail" roleURI="http://customersbank.com/role/DERIVATIVEINSTRUMENTSANDHEDGINGACTIVITIESSummaryofOffsettingofFinancialAssetsandDerivativeAssetsDetail">
        <link:definition>9955584 - Disclosure - DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES - Summary of Offsetting of Financial Assets and Derivative Assets (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DERIVATIVEINSTRUMENTSANDHEDGINGACTIVITIESSummaryofOffsettingofFinancialLiabilitiesandDerivativeLiabilitiesDetail" roleURI="http://customersbank.com/role/DERIVATIVEINSTRUMENTSANDHEDGINGACTIVITIESSummaryofOffsettingofFinancialLiabilitiesandDerivativeLiabilitiesDetail">
        <link:definition>9955585 - Disclosure - DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES - Summary of Offsetting of Financial Liabilities and Derivative Liabilities (Detail)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BUSINESSSEGMENTSDetails" roleURI="http://customersbank.com/role/BUSINESSSEGMENTSDetails">
        <link:definition>9955586 - Disclosure - BUSINESS SEGMENTS (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
    </xs:appinfo>
  </xs:annotation>
  <xs:element id="cubi_InvestmentSecuritiesatFairValue" abstract="false" name="InvestmentSecuritiesatFairValue" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_FinancingReceivableExcludingAccruedInterestIncludingPaycheckProtectionProgramReceivablesBeforeAllowanceForCreditLos" abstract="false" name="FinancingReceivableExcludingAccruedInterestIncludingPaycheckProtectionProgramReceivablesBeforeAllowanceForCreditLos" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_FinancingReceivableExcludingAccruedInterestLoansReceivableMortgageWarehouse" abstract="false" name="FinancingReceivableExcludingAccruedInterestLoansReceivableMortgageWarehouse" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_FinancingReceivableExcludingAccruedInterestLoansReceivableInstallment" abstract="false" name="FinancingReceivableExcludingAccruedInterestLoansReceivableInstallment" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_FinancingReceivableExcludingAccruedInterestCreditLossExpenseReversalIncludingPortionOfAvailableForSaleSecurities" abstract="false" name="FinancingReceivableExcludingAccruedInterestCreditLossExpenseReversalIncludingPortionOfAvailableForSaleSecurities" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_IncomeFromLoanFees" abstract="false" name="IncomeFromLoanFees" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_FeesMortgageWarehouseLending" abstract="false" name="FeesMortgageWarehouseLending" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_GainLossOnSaleOfMortgagesAndOtherLoans" abstract="false" name="GainLossOnSaleOfMortgagesAndOtherLoans" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_OperatingLeasesCommercialLeaseDepreciation" abstract="false" name="OperatingLeasesCommercialLeaseDepreciation" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_FdicAssessmentsTaxesAndRegulatoryFees" abstract="false" name="FdicAssessmentsTaxesAndRegulatoryFees" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_GainLossOnFairValueAdjustmentOnLoansHeldForSale" abstract="false" name="GainLossOnFairValueAdjustmentOnLoansHeldForSale" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_LoansHeldForSaleFairValueAdjustments" abstract="false" name="LoansHeldForSaleFairValueAdjustments" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_AccretionOfFairValuesDiscountsNet" abstract="false" name="AccretionOfFairValuesDiscountsNet" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_OriginationOfMortgageFinanceLoans" abstract="false" name="OriginationOfMortgageFinanceLoans" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_ProceedsFromPayoffsOfMortgageFinanceLoans" abstract="false" name="ProceedsFromPayoffsOfMortgageFinanceLoans" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_LoansHeldForSaleTextBlock" abstract="false" name="LoansHeldForSaleTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="cubi_DepositAbstract" abstract="true" name="DepositAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="cubi_RegulatoryCapitalAbstract" abstract="true" name="RegulatoryCapitalAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="cubi_LoansHeldForSaleTableTextBlock" abstract="false" name="LoansHeldForSaleTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="cubi_ScheduleOfCoveredAndNoncoveredLoansReceivableTableTextBlock" abstract="false" name="ScheduleOfCoveredAndNoncoveredLoansReceivableTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="cubi_ScheduleofLoanPurchasesandSalesTableTextBlock" abstract="false" name="ScheduleofLoanPurchasesandSalesTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="cubi_LesseeSummaryofRightofUseAssetsandLeaseLiabilitiesTableTextBlock" abstract="false" name="LesseeSummaryofRightofUseAssetsandLeaseLiabilitiesTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="cubi_SummaryofLeaseTermandDiscountRateforOperatingLeasesTableTextBlock" abstract="false" name="SummaryofLeaseTermandDiscountRateforOperatingLeasesTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="cubi_LessorLeaseReceivablesandInvestmentinOperatingLeasesandtheirCorrespondingBalanceSheetLocationTableTextBlock" abstract="false" name="LessorLeaseReceivablesandInvestmentinOperatingLeasesandtheirCorrespondingBalanceSheetLocationTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="cubi_ScheduleOfComponentsOfDepositsTableTableTextBlock" abstract="false" name="ScheduleOfComponentsOfDepositsTableTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="cubi_ScheduleOfTimeDepositMaturitiesTableTableTextBlock" abstract="false" name="ScheduleOfTimeDepositMaturitiesTableTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="cubi_ScheduleOfAdditionalInformationShortTermDebtTableTableTextBlock" abstract="false" name="ScheduleOfAdditionalInformationShortTermDebtTableTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="cubi_NumberOfBranches" abstract="false" name="NumberOfBranches" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="cubi_AgencyGuaranteedResidentialCollateralizedMortgageObligationsMember" abstract="true" name="AgencyGuaranteedResidentialCollateralizedMortgageObligationsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_AgencyGuaranteedCommercialCollateralizedMortgageObligationsMember" abstract="true" name="AgencyGuaranteedCommercialCollateralizedMortgageObligationsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_OtherInstallmentLoansMember" abstract="true" name="OtherInstallmentLoansMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_DebtInstrumentAvailableForSaleAccruedInterestReversal" abstract="false" name="DebtInstrumentAvailableForSaleAccruedInterestReversal" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_PrivateLabelContractManufacturingOrganizationCMOMember" abstract="true" name="PrivateLabelContractManufacturingOrganizationCMOMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_DebtSecuritiesAvailableForSaleExcludingAccruedInterestAllowanceForCreditLossDecreaseOnPreviouslyImpairedSecurities" abstract="false" name="DebtSecuritiesAvailableForSaleExcludingAccruedInterestAllowanceForCreditLossDecreaseOnPreviouslyImpairedSecurities" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_AgencyGuaranteedCommercialMortgageBackedSecuritiesMember" abstract="true" name="AgencyGuaranteedCommercialMortgageBackedSecuritiesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_CreditRatingAxis" abstract="true" name="CreditRatingAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="cubi_CreditRatingDomain" abstract="true" name="CreditRatingDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_CreditRatingAAARatingMember" abstract="true" name="CreditRatingAAARatingMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_NotRatedMember" abstract="true" name="NotRatedMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_LoansReceivableHeldForSaleNetNotPartOfDisposalGroupMortgage1" abstract="false" name="LoansReceivableHeldForSaleNetNotPartOfDisposalGroupMortgage1" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_LoansReceivableHeldForSaleNetNotPartOfDisposalGroupPersonalInstallmentLoans" abstract="false" name="LoansReceivableHeldForSaleNetNotPartOfDisposalGroupPersonalInstallmentLoans" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_LoansReceivableHeldForSaleNetNotPartOfDisposalGroupOtherInstallmentLoans" abstract="false" name="LoansReceivableHeldForSaleNetNotPartOfDisposalGroupOtherInstallmentLoans" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_LoansHeldForSaleIncludingNonperformingLoans" abstract="false" name="LoansHeldForSaleIncludingNonperformingLoans" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_SpecialtyLendingMember" abstract="true" name="SpecialtyLendingMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_OtherCommercialAndIndustrialMember" abstract="true" name="OtherCommercialAndIndustrialMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_MultifamilyPortfolioSegmentMember" abstract="true" name="MultifamilyPortfolioSegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_CommercialRealEstateOwnerOccupiedMember" abstract="true" name="CommercialRealEstateOwnerOccupiedMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_ConstructionPortfolioSegmentMember" abstract="true" name="ConstructionPortfolioSegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_ManufacturedHousingPortfolioSegmentMember" abstract="true" name="ManufacturedHousingPortfolioSegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_PersonalInstallmentLoansPortfolioSegmentMember" abstract="true" name="PersonalInstallmentLoansPortfolioSegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_OtherInstallmentLoansPortfolioSegmentMember" abstract="true" name="OtherInstallmentLoansPortfolioSegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_FinancingReceivableExcludingAccruedInterestIncludingPaycheckProtectionProgramReceivablesBeforeAllowanceForCreditLoss" abstract="false" name="FinancingReceivableExcludingAccruedInterestIncludingPaycheckProtectionProgramReceivablesBeforeAllowanceForCreditLoss" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_CommercialandIndustrialMember" abstract="true" name="CommercialandIndustrialMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_CollateralDependentLoanMember" abstract="true" name="CollateralDependentLoanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_ConsumerInstallmentLoansMember" abstract="true" name="ConsumerInstallmentLoansMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_LoansHeldForSaleAverageLifeFromPurchaseToSale" abstract="false" name="LoansHeldForSaleAverageLifeFromPurchaseToSale" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="cubi_CommercialAndIndustrialExcludingCommercialRealEstateOwnerOccupiedMember" abstract="true" name="CommercialAndIndustrialExcludingCommercialRealEstateOwnerOccupiedMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_CommercialRealEstateOwnerOccupiedPortfolioSegmentMember" abstract="true" name="CommercialRealEstateOwnerOccupiedPortfolioSegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_CommercialRealEstateNonOwnerOccupiedPortfolioSegmentMember" abstract="true" name="CommercialRealEstateNonOwnerOccupiedPortfolioSegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_InstallmentLoansPortfolioSegmentMember" abstract="true" name="InstallmentLoansPortfolioSegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_FinancingReceivableNonaccrualWithAllowance" abstract="false" name="FinancingReceivableNonaccrualWithAllowance" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_CommercialAndIndustrialIncludingSpecializedLendingMember" abstract="true" name="CommercialAndIndustrialIncludingSpecializedLendingMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_ManufacturedHousingMember" abstract="true" name="ManufacturedHousingMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_InterestRateReductionAndTermExtensionMember" abstract="true" name="InterestRateReductionAndTermExtensionMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_FinancingReceivableModifiedWeightAverageInterestRateDecreaseFromModification" abstract="false" name="FinancingReceivableModifiedWeightAverageInterestRateDecreaseFromModification" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <xs:element id="cubi_FinancingReceivableModifiedPrincipalForgiven" abstract="false" name="FinancingReceivableModifiedPrincipalForgiven" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_CommercialLoansAndLeasesMember" abstract="true" name="CommercialLoansAndLeasesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_LoansHeldforinvestmentPurchasePriceasaPercentageofLoansOutstanding" abstract="false" name="LoansHeldforinvestmentPurchasePriceasaPercentageofLoansOutstanding" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="cubi_LesseeOperatingLeaseLiabilityToBePaidAfterYearFour" abstract="false" name="LesseeOperatingLeaseLiabilityToBePaidAfterYearFour" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_DirectFinancingLeaseDeferredInitialDirectCosts" abstract="false" name="DirectFinancingLeaseDeferredInitialDirectCosts" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_OperatingLeaseInvestmentinLeaseGross" abstract="false" name="OperatingLeaseInvestmentinLeaseGross" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_OperatingLeaseDeferredInitialDirectCosts" abstract="false" name="OperatingLeaseDeferredInitialDirectCosts" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_OperatingLeaseNetInvestmentinLease" abstract="false" name="OperatingLeaseNetInvestmentinLease" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_NetInvestmentinDirectFinancingandOperatingLeases" abstract="false" name="NetInvestmentinDirectFinancingandOperatingLeases" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_LessorOperatingLeasePaymentToBeReceivedAfterYearFour" abstract="false" name="LessorOperatingLeasePaymentToBeReceivedAfterYearFour" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_SalesTypeAndDirectFinancingLeasesLeaseReceivableToBeReceivedAfterYearFour" abstract="false" name="SalesTypeAndDirectFinancingLeasesLeaseReceivableToBeReceivedAfterYearFour" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_TimeDepositMaturitiesAfterYearFour" abstract="false" name="TimeDepositMaturitiesAfterYearFour" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_DepositsStateAndMunicipalSecuredByCollateral" abstract="false" name="DepositsStateAndMunicipalSecuredByCollateral" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_FederalFundsPurchasedInterestRate" abstract="false" name="FederalFundsPurchasedInterestRate" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="cubi_FHLBAdvanceDueMarch2028Member" abstract="true" name="FHLBAdvanceDueMarch2028Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_FHLBAdvanceDueDecember2028Member" abstract="true" name="FHLBAdvanceDueDecember2028Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_QualifyingAssetsPledgedAsCollateralMember" abstract="true" name="QualifyingAssetsPledgedAsCollateralMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_FederalHomeLoanBankAdvanceMaturityAverageInterestRateRemainderOfFiscalYear" abstract="false" name="FederalHomeLoanBankAdvanceMaturityAverageInterestRateRemainderOfFiscalYear" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <xs:element id="cubi_FederalReserveBankMaximumAmountAvailable" abstract="false" name="FederalReserveBankMaximumAmountAvailable" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_MaturingAugust2031Member" abstract="true" name="MaturingAugust2031Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_MaturingJanuary2036Member" abstract="true" name="MaturingJanuary2036Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_MaturingDecember2034Member" abstract="true" name="MaturingDecember2034Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_MaturingJune2029Member" abstract="true" name="MaturingJune2029Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_MaturingDecember2035Member" abstract="true" name="MaturingDecember2035Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_DebtInstrumentFaceAmountPercentage" abstract="false" name="DebtInstrumentFaceAmountPercentage" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="cubi_PreferredStockDividendRateBasisSpreadofVariableRate" abstract="false" name="PreferredStockDividendRateBasisSpreadofVariableRate" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="cubi_ShareRepurchaseProgramMember" abstract="true" name="ShareRepurchaseProgramMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_ShareRepurchaseProgramExtensionPeriod" abstract="false" name="ShareRepurchaseProgramExtensionPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="cubi_PerformanceBasedRestrictedStockUnitsMember" abstract="true" name="PerformanceBasedRestrictedStockUnitsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_WaterfallMember" abstract="true" name="WaterfallMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_CliffMember" abstract="true" name="CliffMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_ShareBasedCompensationArrangementByShareBasedPaymentAwardThresholdTradingDays" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardThresholdTradingDays" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="cubi_ShareBasedCompensationArrangementByShareBasedPaymentAwardThresholdTradingPrice" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardThresholdTradingPrice" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:perShareItemType"/>
  <xs:element id="cubi_CommitmentsToFundLoansAndLeases" abstract="false" name="CommitmentsToFundLoansAndLeases" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_UnfundedCommitmentsToFundMortgageWarehouseLoans" abstract="false" name="UnfundedCommitmentsToFundMortgageWarehouseLoans" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_UnfundedCommitmentsUnderLinesOfCredit" abstract="false" name="UnfundedCommitmentsUnderLinesOfCredit" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_CapitalConservationBuffertoRiskWeightedAssetsYearFourandThereafter" abstract="false" name="CapitalConservationBuffertoRiskWeightedAssetsYearFourandThereafter" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="cubi_CustomersBankMember" abstract="true" name="CustomersBankMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_TierOneCommonCapitaltoRiskWeightedAssets" abstract="false" name="TierOneCommonCapitaltoRiskWeightedAssets" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="cubi_TierOneCommonCapitalRequiredforCapitalAdequacytoRiskWeightedAssets" abstract="false" name="TierOneCommonCapitalRequiredforCapitalAdequacytoRiskWeightedAssets" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="cubi_TierOneCommonCapitalRequiredtobeWellCapitalizedtoRiskWeightedAssets" abstract="false" name="TierOneCommonCapitalRequiredtobeWellCapitalizedtoRiskWeightedAssets" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="cubi_CommonEquityTierOneCapitalRequiredforBaselIII" abstract="false" name="CommonEquityTierOneCapitalRequiredforBaselIII" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_TierOneRiskBasedCapitalRequiredforBaselIII" abstract="false" name="TierOneRiskBasedCapitalRequiredforBaselIII" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_CapitalRequiredforBaselIII" abstract="false" name="CapitalRequiredforBaselIII" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_TierOneLeverageCapitalRequiredforBaselIII" abstract="false" name="TierOneLeverageCapitalRequiredforBaselIII" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_TierOneCommonCapitalRequiredforBaselIIItoRiskWeightedAssets" abstract="false" name="TierOneCommonCapitalRequiredforBaselIIItoRiskWeightedAssets" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="cubi_TierOneRiskBasedCapitalRequiredforBaselIIItoRiskWeightedAssets" abstract="false" name="TierOneRiskBasedCapitalRequiredforBaselIIItoRiskWeightedAssets" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="cubi_CapitalRequiredforBaselIIItoRiskWeightedAssets" abstract="false" name="CapitalRequiredforBaselIIItoRiskWeightedAssets" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="cubi_TierOneLeverageCapitalRequiredforBaselIIItoAverageAssets" abstract="false" name="TierOneLeverageCapitalRequiredforBaselIIItoAverageAssets" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="cubi_LoansHeldForSaleNumberOfDaysHeldPriorToSale" abstract="false" name="LoansHeldForSaleNumberOfDaysHeldPriorToSale" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="cubi_FederalHomeLoanBankStockAndFederalReserveBankStockFairValue" abstract="false" name="FederalHomeLoanBankStockAndFederalReserveBankStockFairValue" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_BorrowingsFairValueDisclosure" abstract="false" name="BorrowingsFairValueDisclosure" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_SubordinatedDebtFairValueDisclosure" abstract="false" name="SubordinatedDebtFairValueDisclosure" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_MortgageFinanceMember" abstract="true" name="MortgageFinanceMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_InstallmentLoansMember" abstract="true" name="InstallmentLoansMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_CollateralDependentLoansMember" abstract="true" name="CollateralDependentLoansMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_OtherRealEstateOwnedMember" abstract="true" name="OtherRealEstateOwnedMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_MeasurementInputLiquidationExpensesMember" abstract="true" name="MeasurementInputLiquidationExpensesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPrincipalPaymentsAndPremiumAmortization" abstract="false" name="FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPrincipalPaymentsAndPremiumAmortization" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisIncreaseInAllowanceForCreditLosses" abstract="false" name="FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisIncreaseInAllowanceForCreditLosses" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisDecreaseInAllowanceForCreditLosses" abstract="false" name="FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisDecreaseInAllowanceForCreditLosses" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_MeasurementInputAnnualizedLossRateMember" abstract="true" name="MeasurementInputAnnualizedLossRateMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_CollateralAppraisalMember" abstract="true" name="CollateralAppraisalMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_OtherRealEstateOwnedMeasurementInputs" abstract="false" name="OtherRealEstateOwnedMeasurementInputs" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:decimalItemType"/>
  <xs:element id="cubi_DerivativeNumberOfInstrumentsEnteredInto" abstract="false" name="DerivativeNumberOfInstrumentsEnteredInto" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="cubi_NumberOfInterestRateDerivativesEnteredIntoDuringThePeriod" abstract="false" name="NumberOfInterestRateDerivativesEnteredIntoDuringThePeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="cubi_DerivativeNotionalAmountAdditions" abstract="false" name="DerivativeNotionalAmountAdditions" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_DerivativeNetAssetPositionAggregateFairValue" abstract="false" name="DerivativeNetAssetPositionAggregateFairValue" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="cubi_InterestRateSwapsCapsAndCollarsMember" abstract="true" name="InterestRateSwapsCapsAndCollarsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_InterestRateSwapsAndCapsMember" abstract="true" name="InterestRateSwapsAndCapsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="cubi_DepreciationOccupancyandAmortizationofLeaseholdImprovement" abstract="false" name="DepreciationOccupancyandAmortizationofLeaseholdImprovement" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
</xs:schema>
