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

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2024 Workiva-->
<!--r:3848ff40-edb3-4004-9f35-5eb539270d59,g:88c05a0e-1f0f-4e62-9622-81af236aadd4-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodStartLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/netLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd#netLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedNetLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedNetLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTerseLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodEndLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTotalLabel"/>
  <link:labelLink xlink:role="http://www.xbrl.org/2003/role/link" xlink:type="extended">
    <link:label id="lab_ifrs-full_RepaymentsOfNoncurrentBorrowings_59d47c84-25ea-4cbb-98e0-87fc8b2d8cb5_negatedLabel_nl" xlink:label="lab_ifrs-full_RepaymentsOfNoncurrentBorrowings" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="nl">Terugbetalingen van langlopende leningen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_RepaymentsOfNoncurrentBorrowings" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_RepaymentsOfNoncurrentBorrowings"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RepaymentsOfNoncurrentBorrowings" xlink:to="lab_ifrs-full_RepaymentsOfNoncurrentBorrowings" xlink:type="arc" order="1"/>
    <link:label id="lab_bekb_ResultAfterTaxesConsolidatedCompanies_027b52b7-aaaa-41e5-9bb0-8687d264bb97_totalLabel_nl" xlink:label="lab_bekb_ResultAfterTaxesConsolidatedCompanies" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="nl">Resultaten na belastingen (geconsolideerde ondernemingen)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bekb_ResultAfterTaxesConsolidatedCompanies" xlink:href="bekb-2023-12-31.xsd#bekb_ResultAfterTaxesConsolidatedCompanies"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bekb_ResultAfterTaxesConsolidatedCompanies" xlink:to="lab_bekb_ResultAfterTaxesConsolidatedCompanies" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ResearchAndDevelopmentExpense_8b2f9a26-cc84-4e08-b0e7-1364eaabc178_negatedLabel_nl" xlink:label="lab_ifrs-full_ResearchAndDevelopmentExpense" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="nl">Onderzoeks- en ontwikkelingskosten</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ResearchAndDevelopmentExpense" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ResearchAndDevelopmentExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ResearchAndDevelopmentExpense" xlink:to="lab_ifrs-full_ResearchAndDevelopmentExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities_ca6d7cd1-3eff-447f-a951-6e39264ebaec_negatedLabel_nl" xlink:label="lab_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="nl">Aankoop van immateriële activa, geclassificeerd als investeringsactiviteiten</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" xlink:to="lab_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities_f227b9d5-615a-4f65-a5e0-3270f24318d2_negatedLabel_nl" xlink:label="lab_ifrs-full_DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="nl">Dividenden betaald aan aandeelhouders van de moedermaatschappij, geclassificeerd als financieringsactiviteiten</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities" xlink:to="lab_ifrs-full_DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_bekb_AdjustmentsForProvisionsAndEmployeeBenefitObligations_f80f898d-2a82-4ecd-bd9b-63471d2e134a_label_nl" xlink:label="lab_bekb_AdjustmentsForProvisionsAndEmployeeBenefitObligations" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="nl">CorrectiesVoorVoorzieningenEnVerplichtingenVoorPersoneelsbeloningen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bekb_AdjustmentsForProvisionsAndEmployeeBenefitObligations" xlink:href="bekb-2023-12-31.xsd#bekb_AdjustmentsForProvisionsAndEmployeeBenefitObligations"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bekb_AdjustmentsForProvisionsAndEmployeeBenefitObligations" xlink:to="lab_bekb_AdjustmentsForProvisionsAndEmployeeBenefitObligations" xlink:type="arc" order="1"/>
    <link:label id="lab_bekb_GainsLossesOnExchangeDifferencesArisingDuringPeriodOnJointVenturesAndAssociatesNetOfTax_12c9b767-ff7b-48eb-86f6-7956d68530da_label_nl" xlink:label="lab_bekb_GainsLossesOnExchangeDifferencesArisingDuringPeriodOnJointVenturesAndAssociatesNetOfTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="nl">WinstenVerliezenOpWisselkoersverschillenDieInDePeriodeOntstaanOpJointVenturesEnGeassocieerdeDeelnemingenNaBelasting</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bekb_GainsLossesOnExchangeDifferencesArisingDuringPeriodOnJointVenturesAndAssociatesNetOfTax" xlink:href="bekb-2023-12-31.xsd#bekb_GainsLossesOnExchangeDifferencesArisingDuringPeriodOnJointVenturesAndAssociatesNetOfTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bekb_GainsLossesOnExchangeDifferencesArisingDuringPeriodOnJointVenturesAndAssociatesNetOfTax" xlink:to="lab_bekb_GainsLossesOnExchangeDifferencesArisingDuringPeriodOnJointVenturesAndAssociatesNetOfTax" xlink:type="arc" order="1"/>
    <link:label id="lab_bekb_BillsOfExchangeReceived_a3fab491-1c3e-48be-a374-ea1bcc155721_label_nl" xlink:label="lab_bekb_BillsOfExchangeReceived" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="nl">OntvangenWissels</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bekb_BillsOfExchangeReceived" xlink:href="bekb-2023-12-31.xsd#bekb_BillsOfExchangeReceived"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bekb_BillsOfExchangeReceived" xlink:to="lab_bekb_BillsOfExchangeReceived" xlink:type="arc" order="1"/>
    <link:label id="lab_bekb_GainsLossesOnReclassificationAdjustmentsRelatingToEntityDisposalsOrStepAqcuisitionsNetOfTax_18b1187a-4863-467a-ab59-7dc3b71fe7ed_label_nl" xlink:label="lab_bekb_GainsLossesOnReclassificationAdjustmentsRelatingToEntityDisposalsOrStepAqcuisitionsNetOfTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="nl">WinstenVerliezenOpHerclassificatieaanpassingenMetBetrekkingTotAfstotingenOfStapsgewijzeOvergangenVanEntiteitenNaBelasting</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bekb_GainsLossesOnReclassificationAdjustmentsRelatingToEntityDisposalsOrStepAqcuisitionsNetOfTax" xlink:href="bekb-2023-12-31.xsd#bekb_GainsLossesOnReclassificationAdjustmentsRelatingToEntityDisposalsOrStepAqcuisitionsNetOfTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bekb_GainsLossesOnReclassificationAdjustmentsRelatingToEntityDisposalsOrStepAqcuisitionsNetOfTax" xlink:to="lab_bekb_GainsLossesOnReclassificationAdjustmentsRelatingToEntityDisposalsOrStepAqcuisitionsNetOfTax" xlink:type="arc" order="1"/>
    <link:label id="lab_bekb_DeferredTaxReserveMemberMember_c4310947-12bc-4a96-9c85-78ff08de5ee5_label_nl" xlink:label="lab_bekb_DeferredTaxReserveMemberMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="nl">DeferredTaxReserveMember [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bekb_DeferredTaxReserveMemberMember" xlink:href="bekb-2023-12-31.xsd#bekb_DeferredTaxReserveMemberMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bekb_DeferredTaxReserveMemberMember" xlink:to="lab_bekb_DeferredTaxReserveMemberMember" xlink:type="arc" order="1"/>
    <link:label id="lab_bekb_ProfitLossIFromOperatingAndDiscontinuedActivities_f103fdfa-6aee-4722-af33-3c3cf99d8ec7_totalLabel_nl" xlink:label="lab_bekb_ProfitLossIFromOperatingAndDiscontinuedActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="nl">WinstVerliesVanOperationeleEnStopgezetteActiviteiten</link:label>
    <link:label id="lab_bekb_ProfitLossIFromOperatingAndDiscontinuedActivities_58e96e42-9f44-4f9a-b35c-c4a26f7e1ddf_label_nl" xlink:label="lab_bekb_ProfitLossIFromOperatingAndDiscontinuedActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="nl">WinstVerliesVanOperationeleEnStopgezetteActiviteiten</link:label>
    <link:label id="lab_bekb_ProfitLossIFromOperatingAndDiscontinuedActivities_a3b396bb-aa57-463a-9141-6572ca802e82_documentation_nl" xlink:label="lab_bekb_ProfitLossIFromOperatingAndDiscontinuedActivities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="nl">WinstVerliesIFromOperationele en ontbondenActiviteiten</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bekb_ProfitLossIFromOperatingAndDiscontinuedActivities" xlink:href="bekb-2023-12-31.xsd#bekb_ProfitLossIFromOperatingAndDiscontinuedActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bekb_ProfitLossIFromOperatingAndDiscontinuedActivities" xlink:to="lab_bekb_ProfitLossIFromOperatingAndDiscontinuedActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_bekb_GainsLossesOnExchangeDifferencesArisingDuringPeriodOnSubsidiariesNetOfTax_5a657016-6c73-4eef-a9c0-50349c000d56_label_nl" xlink:label="lab_bekb_GainsLossesOnExchangeDifferencesArisingDuringPeriodOnSubsidiariesNetOfTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="nl">WinstenVerliezenOpWisselkoersverschillenDieInDePeriodeOntstaanOpDochterondernemingenNaBelasting</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bekb_GainsLossesOnExchangeDifferencesArisingDuringPeriodOnSubsidiariesNetOfTax" xlink:href="bekb-2023-12-31.xsd#bekb_GainsLossesOnExchangeDifferencesArisingDuringPeriodOnSubsidiariesNetOfTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bekb_GainsLossesOnExchangeDifferencesArisingDuringPeriodOnSubsidiariesNetOfTax" xlink:to="lab_bekb_GainsLossesOnExchangeDifferencesArisingDuringPeriodOnSubsidiariesNetOfTax" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities_8628fa20-87cb-4ef9-8cc0-728cb74dd810_negatedLabel_nl" xlink:label="lab_ifrs-full_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="nl">Kasstromen gebruikt bij het verkrijgen van zeggenschap over andere bedrijven, geclassificeerd als investeringsactiviteiten</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities" xlink:to="lab_ifrs-full_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital_d20a7399-9f87-469c-9528-6ae23f52c97e_totalLabel_nl" xlink:label="lab_ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="nl">Kasstromen uit hoofde van (gebruikt in) bedrijfsactiviteiten vóór wijzigingen van het werkkapitaal</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital" xlink:to="lab_ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncreaseDecreaseInWorkingCapital_e9493686-961f-4583-976c-65d82fff8c3c_negatedLabel_nl" xlink:label="lab_ifrs-full_IncreaseDecreaseInWorkingCapital" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="nl">Stijging (daling) van werkkapitaal</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseInWorkingCapital" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncreaseDecreaseInWorkingCapital"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseInWorkingCapital" xlink:to="lab_ifrs-full_IncreaseDecreaseInWorkingCapital" xlink:type="arc" order="1"/>
    <link:label id="lab_bekb_InterestReceivedClassifiedAsFinancingActivities_170ed53e-4ced-4435-b2ac-f958fdeac599_label_nl" xlink:label="lab_bekb_InterestReceivedClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="nl">OntvangenRenteGeclassificieerdAlsFinancieringsactiviteiten</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bekb_InterestReceivedClassifiedAsFinancingActivities" xlink:href="bekb-2023-12-31.xsd#bekb_InterestReceivedClassifiedAsFinancingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bekb_InterestReceivedClassifiedAsFinancingActivities" xlink:to="lab_bekb_InterestReceivedClassifiedAsFinancingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_bekb_EarningsBeforeInterestAndTaxesUnderlying_4de9fd28-1914-4b1a-be7d-9d19b7c3150a_label_nl" xlink:label="lab_bekb_EarningsBeforeInterestAndTaxesUnderlying" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="nl">WinstVoorRenteEnBelastingenOnderliggend</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bekb_EarningsBeforeInterestAndTaxesUnderlying" xlink:href="bekb-2023-12-31.xsd#bekb_EarningsBeforeInterestAndTaxesUnderlying"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bekb_EarningsBeforeInterestAndTaxesUnderlying" xlink:to="lab_bekb_EarningsBeforeInterestAndTaxesUnderlying" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInOperatingActivities_c852311e-8a96-4a75-9065-f9fa594c591b_totalLabel_nl" xlink:label="lab_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="nl">Kasstromen uit hoofde van (gebruikt in) operationele activiteiten</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInOperatingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:to="lab_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_bekb_ProfitLossIDiscontinuedActivities_f6b95fc9-2400-4aba-a390-cf6c528c85d7_label_nl" xlink:label="lab_bekb_ProfitLossIDiscontinuedActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="nl">WinstVerliesvanStopgezetteActiviteiten</link:label>
    <link:label id="lab_bekb_ProfitLossIDiscontinuedActivities_23a3da8b-ccd3-4b2f-a9b1-2e0fb686ca61_documentation_nl" xlink:label="lab_bekb_ProfitLossIDiscontinuedActivities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="nl">WinstVerliesVanDiscontinuedActiviteiten</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bekb_ProfitLossIDiscontinuedActivities" xlink:href="bekb-2023-12-31.xsd#bekb_ProfitLossIDiscontinuedActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bekb_ProfitLossIDiscontinuedActivities" xlink:to="lab_bekb_ProfitLossIDiscontinuedActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInFinancingActivities_715d01d2-ccb4-430b-970c-6b0830d7d66c_totalLabel_nl" xlink:label="lab_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="nl">Kasstromen uit hoofde van (gebruikt in) financieringsactiviteiten</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInFinancingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:to="lab_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_InterestPaidClassifiedAsFinancingActivities_0b4b8fa4-e1e2-4b37-9eff-1de1b9f7ae89_negatedLabel_nl" xlink:label="lab_ifrs-full_InterestPaidClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="nl">Betaalde rente, geclassificeerd als financieringsactiviteiten</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_InterestPaidClassifiedAsFinancingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_InterestPaidClassifiedAsFinancingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InterestPaidClassifiedAsFinancingActivities" xlink:to="lab_ifrs-full_InterestPaidClassifiedAsFinancingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_GrossProfit_b7887844-ccfc-4243-9df5-c9c148df481d_totalLabel_nl" xlink:label="lab_ifrs-full_GrossProfit" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="nl">Brutowinst</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_GrossProfit" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_GrossProfit"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_GrossProfit" xlink:to="lab_ifrs-full_GrossProfit" xlink:type="arc" order="1"/>
    <link:label id="lab_bekb_CurrentTradeReceivablesExcludingBillsOfExchangeReceived_151cccbc-b8a6-4d0e-821b-4b5cfd5893b6_label_nl" xlink:label="lab_bekb_CurrentTradeReceivablesExcludingBillsOfExchangeReceived" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="nl">KortlopendeHandelsvorderingenExclusiefOntavngenWissels</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bekb_CurrentTradeReceivablesExcludingBillsOfExchangeReceived" xlink:href="bekb-2023-12-31.xsd#bekb_CurrentTradeReceivablesExcludingBillsOfExchangeReceived"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bekb_CurrentTradeReceivablesExcludingBillsOfExchangeReceived" xlink:to="lab_bekb_CurrentTradeReceivablesExcludingBillsOfExchangeReceived" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities_911648db-c1c2-4ae6-8e69-0971927a228b_negatedLabel_nl" xlink:label="lab_ifrs-full_DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="nl">Dividenden betaald aan belangen zonder zeggenschap, geclassificeerd als financieringsactiviteiten</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities" xlink:to="lab_ifrs-full_DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_InterestExpense_f5a0fe7e-dbf0-4b31-afc5-e9043a43abe8_negatedLabel_nl" xlink:label="lab_ifrs-full_InterestExpense" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="nl">Rentelasten</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_InterestExpense" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_InterestExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InterestExpense" xlink:to="lab_ifrs-full_InterestExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_bekb_CapitalContributionByNonControllingInterests_4c299994-b2fc-481a-b059-c112e35cb9a6_label_nl" xlink:label="lab_bekb_CapitalContributionByNonControllingInterests" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="nl">KapitaalbijdrageDoorMinderheidsbelangen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bekb_CapitalContributionByNonControllingInterests" xlink:href="bekb-2023-12-31.xsd#bekb_CapitalContributionByNonControllingInterests"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bekb_CapitalContributionByNonControllingInterests" xlink:to="lab_bekb_CapitalContributionByNonControllingInterests" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInInvestingActivities_2afde1b3-f103-4a66-ac17-2fa1588b2cb4_totalLabel_nl" xlink:label="lab_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="nl">Kasstromen uit hoofde van (gebruikt in) investeringsactiviteiten</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInInvestingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:to="lab_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities_3f746c84-acae-421a-9ca8-12bb5a9ecf0e_negatedLabel_nl" xlink:label="lab_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="nl">Aankoop van materiële vaste activa, geclassificeerd als investeringsactiviteiten</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:to="lab_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_bekb_ProceedsFromPaymentsForSalesAndPurchasesOfNonControllingInterest_cc456d77-c249-4d60-a4f1-11b4a75ea4cd_label_nl" xlink:label="lab_bekb_ProceedsFromPaymentsForSalesAndPurchasesOfNonControllingInterest" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="nl">OnvangstenUitBetalingenVoorVerkoopEnAankoopVanMinderheidsbelangen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bekb_ProceedsFromPaymentsForSalesAndPurchasesOfNonControllingInterest" xlink:href="bekb-2023-12-31.xsd#bekb_ProceedsFromPaymentsForSalesAndPurchasesOfNonControllingInterest"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bekb_ProceedsFromPaymentsForSalesAndPurchasesOfNonControllingInterest" xlink:to="lab_bekb_ProceedsFromPaymentsForSalesAndPurchasesOfNonControllingInterest" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_PurchaseOfInvestmentProperty_627b26c1-21bf-4a35-a184-4272b9b26f57_negatedLabel_nl" xlink:label="lab_ifrs-full_PurchaseOfInvestmentProperty" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="nl">Aankoop van vastgoedbeleggingen</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PurchaseOfInvestmentProperty" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PurchaseOfInvestmentProperty"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PurchaseOfInvestmentProperty" xlink:to="lab_ifrs-full_PurchaseOfInvestmentProperty" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncomeTaxExpenseContinuingOperations_aab3fe2f-8ff9-43ae-84ee-edada5f576f9_negatedLabel_nl" xlink:label="lab_ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="nl">Belastinglasten (-baten)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncomeTaxExpenseContinuingOperations"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:to="lab_ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:type="arc" order="1"/>
    <link:label id="lab_bekb_OneOffItems_8babd9d2-a3e0-4d27-aed0-7ba85f7cadf4_label_nl" xlink:label="lab_bekb_OneOffItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="nl">Eenmalige items</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bekb_OneOffItems" xlink:href="bekb-2023-12-31.xsd#bekb_OneOffItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bekb_OneOffItems" xlink:to="lab_bekb_OneOffItems" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities_ccc40b99-f335-44a7-a26f-fbce37fac3ab_negatedLabel_nl" xlink:label="lab_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="nl">Betaalde winstbelastingen (terugbetaling), geclassificeerd als operationele activiteiten</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities" xlink:to="lab_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities" xlink:type="arc" order="1"/>
  </link:labelLink>
</link:linkbase>
