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    <labelArc xlink:type="arc" xlink:from="isp_NetValueAdjustmentsWriteBacksOnTangibleAndIntangibleAssets" xlink:to="label_isp_ispNetValueAdjustmentsWriteBacksOnTangibleAndIntangibleAssets_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
    <labelArc xlink:type="arc" xlink:from="isp_NetProvisionsForRisksAndChargesAndOtherExpensesIncome" xlink:to="label_isp_ispNetProvisionsForRisksAndChargesAndOtherExpensesIncome_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
    <labelArc xlink:type="arc" xlink:from="isp_UncollectedNetPremiums" xlink:to="label_isp_ispUncollectedNetPremiums_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
    <labelArc xlink:type="arc" xlink:from="isp_OtherUncollectedInsuranceIncomeExpenses" xlink:to="label_isp_ispOtherUncollectedInsuranceIncomeExpenses_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
    <labelArc xlink:type="arc" xlink:from="isp_UnpaidDutiesTaxesAndTaxCredits" xlink:to="label_isp_ispUnpaidDutiesTaxesAndTaxCredits_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
    <labelArc xlink:type="arc" xlink:from="isp_ImpairmentWriteBacksAfterTaxOnDiscontinuedOperations" xlink:to="label_isp_ispImpairmentWriteBacksAfterTaxOnDiscontinuedOperations_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
    <labelArc xlink:type="arc" xlink:from="isp_CashFlowsFromUsedInFinancialAssetsClassifiedAsOperatingactivities" xlink:to="label_isp_ispCashFlowsFromUsedInFinancialAssetsClassifiedAsOperatingactivities_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
    <labelArc xlink:type="arc" xlink:from="isp_AdjustmentsForDecreaseIncreaseInFinancialAssetsDesignatedAtFairValue" xlink:to="label_isp_ispAdjustmentsForDecreaseIncreaseInFinancialAssetsDesignatedAtFairValue_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
    <labelArc xlink:type="arc" xlink:from="isp_AdjustmentsForDecreaseIncreaseInOtherFinancialAssetsMandatorilyAtFairValue" xlink:to="label_isp_ispAdjustmentsForDecreaseIncreaseInOtherFinancialAssetsMandatorilyAtFairValue_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
    <labelArc xlink:type="arc" xlink:from="isp_AdjustmentsForDecreaseIncreaseInFinancialAssetsAtFairValueThroughOtherComprehensiveIncome" xlink:to="label_isp_ispAdjustmentsForDecreaseIncreaseInFinancialAssetsAtFairValueThroughOtherComprehensiveIncome_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
    <labelArc xlink:type="arc" xlink:from="isp_AdjustmentsForDecreaseIncreaseInFinancialAssetsPertainingToInsuranceCompaniesMeasuredAtFairValuePursuantToIAS39" xlink:to="label_isp_ispAdjustmentsForDecreaseIncreaseInFinancialAssetsPertainingToInsuranceCompaniesMeasuredAtFairValuePursuantToIAS39_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
    <labelArc xlink:type="arc" xlink:from="isp_AdjustmentsForDecreaseIncreaseInFinancialAssetsAtAmortisedCost" xlink:to="label_isp_ispAdjustmentsForDecreaseIncreaseInFinancialAssetsAtAmortisedCost_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
    <labelArc xlink:type="arc" xlink:from="isp_AdjustmentsForDecreaseIncreaseInFinancialAssetsPertainingToInsuranceCompaniesMeasuredAtAmortisedCostPursuantToIAS39" xlink:to="label_isp_ispAdjustmentsForDecreaseIncreaseInFinancialAssetsPertainingToInsuranceCompaniesMeasuredAtAmortisedCostPursuantToIAS39_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
    <labelArc xlink:type="arc" xlink:from="isp_LiquidityGeneratedAbsorbedByOtherAssets" xlink:to="label_isp_ispLiquidityGeneratedAbsorbedByOtherAssets_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
    <labelArc xlink:type="arc" xlink:from="isp_CashFlowsFromUsedInFinancialLiabilitiesClassifiedAsOperatingactivities" xlink:to="label_isp_ispCashFlowsFromUsedInFinancialLiabilitiesClassifiedAsOperatingactivities_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
    <labelArc xlink:type="arc" xlink:from="isp_AdjustmentsForIncreaseDecreaseInFinancialLiabilitiesAtAmortisedCost" xlink:to="label_isp_ispAdjustmentsForIncreaseDecreaseInFinancialLiabilitiesAtAmortisedCost_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
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    <labelArc xlink:type="arc" xlink:from="isp_AdjustmentsForIncreaseDecreaseOfFinancialLiabilitiesDesignatedAtFairValue" xlink:to="label_isp_ispAdjustmentsForIncreaseDecreaseOfFinancialLiabilitiesDesignatedAtFairValue_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
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    <labelArc xlink:type="arc" xlink:from="isp_CashFlowsFromIncreaseDecreaseOfOtherLiabilities" xlink:to="label_isp_ispCashFlowsFromIncreaseDecreaseOfOtherLiabilities_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
    <labelArc xlink:type="arc" xlink:from="isp_CashFlowsFromInvestingActivities" xlink:to="label_isp_ispCashFlowsFromInvestingActivities_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
    <labelArc xlink:type="arc" xlink:from="isp_ProceedsFromSalesOfTangibleAssetsClassifiedAsInvestingactivities" xlink:to="label_isp_ispProceedsFromSalesOfTangibleAssetsClassifiedAsInvestingactivities_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
    <labelArc xlink:type="arc" xlink:from="isp_CashFlowsUsedInInvestingActivities" xlink:to="label_isp_ispCashFlowsUsedInInvestingActivities_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
    <labelArc xlink:type="arc" xlink:from="isp_PurchaseOfTangibleAssetsClassifiedAsInvestingactivities" xlink:to="label_isp_ispPurchaseOfTangibleAssetsClassifiedAsInvestingactivities_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
    <labelArc xlink:type="arc" xlink:from="isp_OtherInflowsOutflowsFromIssuePurchaseOfTreasuryshares" xlink:to="label_isp_ispOtherInflowsOutflowsFromIssuePurchaseOfTreasuryshares_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
    <labelArc xlink:type="arc" xlink:from="isp_OtherInflowsOutflowsFromIssuePurchaseOfEquityinstruments" xlink:to="label_isp_ispOtherInflowsOutflowsFromIssuePurchaseOfEquityinstruments_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
    <labelArc xlink:type="arc" xlink:from="isp_OtherInflowsOutflowsFromSalePurchaseofMinoritycontrol" xlink:to="label_isp_ispOtherInflowsOutflowsFromSalePurchaseofMinoritycontrol_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
    <labelArc xlink:type="arc" xlink:from="isp_CashFlowsFromUsedInFinancialLiabilitiesClassifiedAsOperatingactivitiesCashFlows" xlink:to="label_isp_ispCashFlowsFromUsedInFinancialLiabilitiesClassifiedAsOperatingactivitiesCashFlows_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
    <labelArc xlink:type="arc" xlink:from="isp_CashFlowsFromUsedInFinancialLiabilitiesClassifiedAsOperatingactivitiesFairValueChanges" xlink:to="label_isp_ispCashFlowsFromUsedInFinancialLiabilitiesClassifiedAsOperatingactivitiesFairValueChanges_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
    <labelArc xlink:type="arc" xlink:from="isp_CashFlowsFromUsedInFinancialLiabilitiesClassifiedAsOperatingactivitiesOtherChanges" xlink:to="label_isp_ispCashFlowsFromUsedInFinancialLiabilitiesClassifiedAsOperatingactivitiesOtherChanges_Standard" order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" />
    <label xlink:label="label_isp_ispFinancialAssetsPertainingToInsuranceCompaniesMeasuredAtFairValuePursuantToIAS39_Standard" id="isp_ispFinancialAssetsPertainingToInsuranceCompaniesMeasuredAtFairValuePursuantToIAS39_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Attivita finanziarie di pertinenza delle imprese di assicurazione valutate al fair value ai sensi dello IAS 39</label>
    <label xlink:label="label_isp_ispFinancialAssetsPertainingToInsuranceCompaniesMeasuredAtAmortisedCostPursuantToIAS39_Standard" id="isp_ispFinancialAssetsPertainingToInsuranceCompaniesMeasuredAtAmortisedCostPursuantToIAS39_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Attivita finanziarie di pertinenza delle imprese di assicurazione valutate al costo ammortizzato ai sensi dello IAS 39</label>
    <label xlink:label="label_isp_ispAssetsFairValueChangesOfTheHedgedItemsInPortfolioHedgeOfInterestRateRisk_Standard" id="isp_ispAssetsFairValueChangesOfTheHedgedItemsInPortfolioHedgeOfInterestRateRisk_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Adeguamento di valore delle attivita finanziarie oggetto di copertura generica</label>
    <label xlink:label="label_isp_ispInsuranceReservesChargedToReinsurers_Standard" id="isp_ispInsuranceReservesChargedToReinsurers_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Riserve tecniche a carico dei riassicuratori</label>
    <label xlink:label="label_isp_ispTangibleAssets_Standard" id="isp_ispTangibleAssets_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Attivita materiali</label>
    <label xlink:label="label_isp_ispOfWhichGoodwill_Standard" id="isp_ispOfWhichGoodwill_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">di cui avviamento</label>
    <label xlink:label="label_isp_ispTaxAssets_Standard" id="isp_ispTaxAssets_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Attivita fiscali</label>
    <label xlink:label="label_isp_ispFinancialLiabilitiesPertainingToInsuranceCompaniesMeasuredAtAmortisedCostPursuantToIAS39_Standard" id="isp_ispFinancialLiabilitiesPertainingToInsuranceCompaniesMeasuredAtAmortisedCostPursuantToIAS39_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Passivita finanziarie di pertinenza delle imprese di assicurazione valutate al costo ammortizzato ai sensi dello IAS 39</label>
    <label xlink:label="label_isp_ispFinancialLiabilitiesPertainingToInsuranceCompaniesMeasuredAtFairValuePursuantToIAS39_Standard" id="isp_ispFinancialLiabilitiesPertainingToInsuranceCompaniesMeasuredAtFairValuePursuantToIAS39_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Passivita finanziarie di pertinenza delle imprese di assicurazione valutate al fair value ai sensi dello IAS 39</label>
    <label xlink:label="label_isp_ispLiabilitiesFairValueChangesOfTheHedgedItemsInPortfolioHedgeOfInterestRateRisk_Standard" id="isp_ispLiabilitiesFairValueChangesOfTheHedgedItemsInPortfolioHedgeOfInterestRateRisk_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Adeguamento di valore delle passivita finanziarie oggetto di copertura generica</label>
    <label xlink:label="label_isp_ispTaxLiabilities_Standard" id="isp_ispTaxLiabilities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Passivita fiscali</label>
    <label xlink:label="label_isp_ispProvisionForEmployeeSeverancesPay_Standard" id="isp_ispProvisionForEmployeeSeverancesPay_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Trattamento di fine rapporto del personale</label>
    <label xlink:label="label_isp_ispProvisionForCommittmentsAndGuaranteesGiven_Standard" id="isp_ispProvisionForCommittmentsAndGuaranteesGiven_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Impegni e garanzie rilasciate</label>
    <label xlink:label="label_isp_ispPostRetirementBenefitObligation_Standard" id="isp_ispPostRetirementBenefitObligation_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Quiescenza e obblighi simili</label>
    <label xlink:label="label_isp_ispOtherProvisionsForRiskAndCharges_Standard" id="isp_ispOtherProvisionsForRiskAndCharges_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Altri fondi per rischi e oneri</label>
    <label xlink:label="label_isp_ispProvisionsArisingFromInsuranceContracts_Standard" id="isp_ispProvisionsArisingFromInsuranceContracts_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Riserve tecniche da contratti assicurativi</label>
    <label xlink:label="label_isp_ispValuationReserve_Standard" id="isp_ispValuationReserve_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Riserve da valutazione</label>
    <label xlink:label="label_isp_ispValuationReservesPertainingToInsuranceCompanies_Standard" id="isp_ispValuationReservesPertainingToInsuranceCompanies_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Riserve da valutazione di pertinenza delle imprese di assicurazione</label>
    <label xlink:label="label_isp_ispRedeemableShares_Standard" id="isp_ispRedeemableShares_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Azioni rimborsabili</label>
    <label xlink:label="label_isp_ispEquityInstrument_Standard" id="isp_ispEquityInstrument_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Strumenti di capitale</label>
    <label xlink:label="label_isp_ispOtherReservesOther_Standard" id="isp_ispOtherReservesOther_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Altre riserve</label>
    <label xlink:label="label_isp_ispInterimDividend_Standard" id="isp_ispInterimDividend_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Acconti su dividendi</label>
    <label xlink:label="label_isp_ispProfitOrLossAttributableToOwnersOfParent_Standard" id="isp_ispProfitOrLossAttributableToOwnersOfParent_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Utile perdita di pertinenza della capogruppo</label>
    <label xlink:label="label_isp_ispInterestIncomeAndSimilarRevenues_Standard" id="isp_ispInterestIncomeAndSimilarRevenues_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Interessi attivi e proventi assimilati</label>
    <label xlink:label="label_isp_ispInterestExpenseAndSimilarCharges_Standard" id="isp_ispInterestExpenseAndSimilarCharges_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Interessi passivi e oneri assimilati</label>
    <label xlink:label="label_isp_ispNetInterestMargin_Standard" id="isp_ispNetInterestMargin_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Margine di interesse</label>
    <label xlink:label="label_isp_ispNetGainsLossesFromHedgeAccounting_Standard" id="isp_ispNetGainsLossesFromHedgeAccounting_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Risultato netto dell’attività di copertura</label>
    <label xlink:label="label_isp_ispGainsLossesOnDisposalsandRepurchaseOfFinancialAssetsandLiabilities_Standard" id="isp_ispGainsLossesOnDisposalsandRepurchaseOfFinancialAssetsandLiabilities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Utili perdite da cessione o riacquisto di attivita e passivita finanziarie</label>
    <label xlink:label="label_isp_ispGainLossArisingFromDisposalOfFinancialAssetsMeasuredAtAmortisedCost_Standard" id="isp_ispGainLossArisingFromDisposalOfFinancialAssetsMeasuredAtAmortisedCost_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Utile perdita da cessione di attivita finanziarie al costo ammortizzato</label>
    <label xlink:label="label_isp_ispGainLossOnDisposalsOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome_Standard" id="isp_ispGainLossOnDisposalsOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Utile perdita da cessione di attivita finanziarie valutate al fair value con impatto sulla redditivita complessiva</label>
    <label xlink:label="label_isp_ispGainLossArisingFromRepurchaseOfFinancialLiabilities_Standard" id="isp_ispGainLossArisingFromRepurchaseOfFinancialLiabilities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Utile perdita da riacquisto di passivita finanziarie</label>
    <label xlink:label="label_isp_ispNetGainsLossesOnOtherFinancialAssetsLiabilitiesAtFairValueThroughProfitOrLoss_Standard" id="isp_ispNetGainsLossesOnOtherFinancialAssetsLiabilitiesAtFairValueThroughProfitOrLoss_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Risultato netto delle altre attivita passivita finanziarie valutate al fair value con impatto a conto economico</label>
    <label xlink:label="label_isp_ispGainsLossesOnFinancialAssetsLiabilitiesDesignatedAtFairValueThroughProfitOrLoss_Standard" id="isp_ispGainsLossesOnFinancialAssetsLiabilitiesDesignatedAtFairValueThroughProfitOrLoss_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Utili perdite da attivita e passivita finanziarie designate al fair value con impatto a conto economico</label>
    <label xlink:label="label_isp_ispGainsLossesOnFinancialAssetsLiabilitiesMandatorilyAtFairValueThroughProfitOrLoss_Standard" id="isp_ispGainsLossesOnFinancialAssetsLiabilitiesMandatorilyAtFairValueThroughProfitOrLoss_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Utili perdite da attivita passivita finanziarie obbligatoriamente valutate al fair value con impatto a conto economico</label>
    <label xlink:label="label_isp_ispProfitsLossesOnFinancialAssetsAndLiabilitiesPertainingToInsuranceCompaniesPursuantToIAS39_Standard" id="isp_ispProfitsLossesOnFinancialAssetsAndLiabilitiesPertainingToInsuranceCompaniesPursuantToIAS39_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Risultato netto delle attivita e passivita finanziarie di pertinenza delle imprese di assicurazione ai sensi dello IAS 39</label>
    <label xlink:label="label_isp_ispGrossIncome_Standard" id="isp_ispGrossIncome_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Margine di intermediazione</label>
    <label xlink:label="label_isp_ispImpairmentLossImpairmentGainAndReversalOfImpairmentLossDeterminedInAccordanceWithIFRS9OnFinancialAssetsAtAmortisedCost_Standard" id="isp_ispImpairmentLossImpairmentGainAndReversalOfImpairmentLossDeterminedInAccordanceWithIFRS9OnFinancialAssetsAtAmortisedCost_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Rettifiche riprese di valore nette per rischio di credito su attivita finanziarie valutate al costo ammortizzato in base a IFRS 9</label>
    <label xlink:label="label_isp_ispImpairmentLossImpairmentGainAndReversalOfImpairmentLossDeterminedInAccordanceWithIFRS9OnFinancialAssetsAtFairValueThroughOtherComprehensiveIncome_Standard" id="isp_ispImpairmentLossImpairmentGainAndReversalOfImpairmentLossDeterminedInAccordanceWithIFRS9OnFinancialAssetsAtFairValueThroughOtherComprehensiveIncome_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Rettifiche riprese di valore nette per rischio di credito su attivita finanziarie valutate al fair value con impatto sulla redditivita complessiva in base a IFRS 9</label>
    <label xlink:label="label_isp_ispNetLossesRecoveriesPertainingToInsuranceCompaniesPursuantToIAS39_Standard" id="isp_ispNetLossesRecoveriesPertainingToInsuranceCompaniesPursuantToIAS39_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Rettifiche riprese di valore nette di pertinenza delle imprese di assicurazione ai sensi dello IAS 39</label>
    <label xlink:label="label_isp_ispGainsLossesFromContractualChangesWithoutDerecognition_Standard" id="isp_ispGainsLossesFromContractualChangesWithoutDerecognition_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Utili perdite da modifiche contrattuali senza cancellazioni</label>
    <label xlink:label="label_isp_ispNetProfitFromFinancialActivities_Standard" id="isp_ispNetProfitFromFinancialActivities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Risultato netto della gestione finanziaria</label>
    <label xlink:label="label_isp_ispProfitLossFromFinancialAndInsuranceActivities_Standard" id="isp_ispProfitLossFromFinancialAndInsuranceActivities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Risultato netto della gestione finanziaria e assicurativa</label>
    <label xlink:label="label_isp_ispAdministrativeExpenseStaffCosts_Standard" id="isp_ispAdministrativeExpenseStaffCosts_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Spese amministrative spese per il personale</label>
    <label xlink:label="label_isp_ispOtherAdministrativeExpense_Standard" id="isp_ispOtherAdministrativeExpense_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Spese amministrative altre spese amministrative</label>
    <label xlink:label="label_isp_ispNetProvisionsForRisksAndCharges_Standard" id="isp_ispNetProvisionsForRisksAndCharges_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Accantonamenti netti ai fondi per rischi e oneri</label>
    <label xlink:label="label_isp_ispNetProvisionsForRisksAndChargesCommitmentsAndFinancialGuaranteesGiven_Standard" id="isp_ispNetProvisionsForRisksAndChargesCommitmentsAndFinancialGuaranteesGiven_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Accantonamenti netti ai fondi per rischi e oneri per impegni e garanzie rilasciate</label>
    <label xlink:label="label_isp_ispNetProvisionsForRisksAndChargesOtherNetProvision_Standard" id="isp_ispNetProvisionsForRisksAndChargesOtherNetProvision_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Accantonamenti netti ai fondi per rischi e oneri per altri accantonamenti netti</label>
    <label xlink:label="label_isp_ispDepreciationAmortisationAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTangibleAssets_Standard" id="isp_ispDepreciationAmortisationAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTangibleAssets_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Rettifiche riprese di valore nette su attivita materiali rilevate a conto economico</label>
    <label xlink:label="label_isp_ispDepreciationAmortisationAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossIntangibleAssetsOtherThanGoodwill_Standard" id="isp_ispDepreciationAmortisationAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossIntangibleAssetsOtherThanGoodwill_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Rettifiche riprese di valore nette su attivita immateriali rilevate a conto economico</label>
    <label xlink:label="label_isp_ispOperatingCosts_Standard" id="isp_ispOperatingCosts_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Costi operativi</label>
    <label xlink:label="label_isp_ispGainsLossesOnTangibleAndIntangibleAssetsOtherThanGoodwillMeasuredAtFairValue_Standard" id="isp_ispGainsLossesOnTangibleAndIntangibleAssetsOtherThanGoodwillMeasuredAtFairValue_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Risultato netto della valutazione al fair value delle attivita materiali e immateriali diverse dall'avviamento</label>
    <label xlink:label="label_isp_ispGoodwillImpairment_Standard" id="isp_ispGoodwillImpairment_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Rettifiche di valore dell'avviamento</label>
    <label xlink:label="label_isp_ispOtherComprehensiveIncomeNetOfTaxTangibleAssets_Standard" id="isp_ispOtherComprehensiveIncomeNetOfTaxTangibleAssets_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Redditivita complessiva al netto delle imposte attivita materiali</label>
    <label xlink:label="label_isp_ispOtherComprehensiveIncomeNetOfTaxIntangibleAssets_Standard" id="isp_ispOtherComprehensiveIncomeNetOfTaxIntangibleAssets_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Redditivita complessiva al netto delle imposte attivita immateriali</label>
    <label xlink:label="label_isp_ispOtherComprehensiveIncomeNetOfTaxNonCurrentAssetsAndDisposalGroupsClassifiedAsHeldForSaleNotToBeReclassifiedToProfitOrLoss_Standard" id="isp_ispOtherComprehensiveIncomeNetOfTaxNonCurrentAssetsAndDisposalGroupsClassifiedAsHeldForSaleNotToBeReclassifiedToProfitOrLoss_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Attivita non correnti e gruppi di attivita in via di dismissione</label>
    <label xlink:label="label_isp_ispForeignInvestmentsHedging_Standard" id="isp_ispForeignInvestmentsHedging_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Copertura di investimenti esteri</label>
    <label xlink:label="label_isp_ispForeignExchangeDifferences_Standard" id="isp_ispForeignExchangeDifferences_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Differenze di cambio</label>
    <label xlink:label="label_isp_ispCashFlowHedging_Standard" id="isp_ispCashFlowHedging_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Copertura dei flussi finanziari</label>
    <label xlink:label="label_isp_ispOtherComprehensiveIncomeNetOfTaxOnHedgingInstrumentsNonDesignatedItems_Standard" id="isp_ispOtherComprehensiveIncomeNetOfTaxOnHedgingInstrumentsNonDesignatedItems_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Redditivita complessiva al netto delle imposte strumenti di copertura elementi non designati</label>
    <label xlink:label="label_isp_ispGainsLossesOnFinancialAssetsOtherThanEquityInstrumentsMeasuredAtFairValueThroughOtherComprehensiveIncomeNetOfTax_Standard" id="isp_ispGainsLossesOnFinancialAssetsOtherThanEquityInstrumentsMeasuredAtFairValueThroughOtherComprehensiveIncomeNetOfTax_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Utili perdite su attivita finanziarie diverse dai titoli di capitale valutate al fair value con impatto sulla redditivita complessiva al netto delle imposte</label>
    <label xlink:label="label_isp_ispFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomePertainingToInsuranceCompanies_Standard" id="isp_ispFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomePertainingToInsuranceCompanies_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Attivita finanziarie valutate al fair value con impatto sulla redditivita complessiva di pertinenza delle imprese di assicurazione</label>
    <label xlink:label="label_isp_ispOtherComprehensiveIncomeRelatedToNoncurrentAssetsAndDisposalGroupsClassifiedAsHeldForSaleToBeReclassifiedToProfitOrLoss_Standard" id="isp_ispOtherComprehensiveIncomeRelatedToNoncurrentAssetsAndDisposalGroupsClassifiedAsHeldForSaleToBeReclassifiedToProfitOrLoss_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Redditivita complessiva relativa ad attivita non correnti e gruppi di attivita in via di dismissione classificati come disponibili per la vendita da riclassificare a conto economico</label>
    <label xlink:label="label_isp_ispTotalEquity_Standard" id="isp_ispTotalEquity_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Patrimonio netto</label>
    <label xlink:label="label_isp_ispPreviousYearProfitLossAllocationReserves_Standard" id="isp_ispPreviousYearProfitLossAllocationReserves_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Allocazione risultato esercizio precedente, Riserve</label>
    <label xlink:label="label_isp_ispIncreaseDecreaseofReserves_Standard" id="isp_ispIncreaseDecreaseofReserves_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Incrementi decrementi di riserve</label>
    <label xlink:label="label_isp_ispInterimDividendsChangesOfEquity_Standard" id="isp_ispInterimDividendsChangesOfEquity_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Acconti su dividendi patrimonio netto</label>
    <label xlink:label="label_isp_ispExtraordinaryDividendsDistribution_Standard" id="isp_ispExtraordinaryDividendsDistribution_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Distribuzione straordinaria dividendi</label>
    <label xlink:label="label_isp_ispIncreaseDecreaseduetoEquityInstruments_Standard" id="isp_ispIncreaseDecreaseduetoEquityInstruments_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Variazione strumenti di capitale</label>
    <label xlink:label="label_isp_ispIncreaseDecreaseThroughTreasuryShareDerivatives_Standard" id="isp_ispIncreaseDecreaseThroughTreasuryShareDerivatives_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Derivati su azioni proprie</label>
    <label xlink:label="label_isp_ispOther_Standard" id="isp_ispOther_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Altre variazioni</label>
    <label xlink:label="label_isp_ispTotalEquityAttributableToOwnersOfParent_Standard" id="isp_ispTotalEquityAttributableToOwnersOfParent_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Patrimonio netto del Gruppo</label>
    <label xlink:label="label_isp_ispTotalNoncontrollingInterests_Standard" id="isp_ispTotalNoncontrollingInterests_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Patrimonio netto di terzi</label>
    <label xlink:label="label_isp_ispGainLossOnFinancialAssetsHeldForTradingAndOnOtherFinancialAssetsLiabilitiesAtFairValueThroughProfitOrLoss_Standard" id="isp_ispGainLossOnFinancialAssetsHeldForTradingAndOnOtherFinancialAssetsLiabilitiesAtFairValueThroughProfitOrLoss_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Utile perdita su attivita finanziarie detenute per la negoziazione e sulle altre attivita passivita valutate al fair value con impatto a conto economico</label>
    <label xlink:label="label_isp_ispGainsLossesOnFinancialAssetsPertainingToInsuranceCompaniesMeasuredAtAmortisedCostPursuantToIAS39_Standard" id="isp_ispGainsLossesOnFinancialAssetsPertainingToInsuranceCompaniesMeasuredAtAmortisedCostPursuantToIAS39_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Plus minusvalenze su attivita finanziarie di pertinenza delle imprese di assicurazione ai sensi dello IAS 39</label>
    <label xlink:label="label_isp_ispGainLossOnHedgeAccounting_Standard" id="isp_ispGainLossOnHedgeAccounting_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Utile perdita su attivita di copertura</label>
    <label xlink:label="label_isp_ispGainsLossesOnHedgingActivitiesPertainingToInsuranceCompaniesMeasuredAtAmortisedCostPursuantToIAS39_Standard" id="isp_ispGainsLossesOnHedgingActivitiesPertainingToInsuranceCompaniesMeasuredAtAmortisedCostPursuantToIAS39_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Plus minusvalenze su attivita di copertura di pertinenza delle imprese di assicurazione ai sensi dello IAS 39</label>
    <label xlink:label="label_isp_ispNetLossesRecoveriesOnCreditImpairment_Standard" id="isp_ispNetLossesRecoveriesOnCreditImpairment_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Rettifiche riprese di valore nette per rischio di credito</label>
    <label xlink:label="label_isp_ispNetValueAdjustmentsWriteBacksOnTangibleAndIntangibleAssets_Standard" id="isp_ispNetValueAdjustmentsWriteBacksOnTangibleAndIntangibleAssets_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Rettifiche riprese di valore nette su immobilizzazioni materiali e immateriali</label>
    <label xlink:label="label_isp_ispNetProvisionsForRisksAndChargesAndOtherExpensesIncome_Standard" id="isp_ispNetProvisionsForRisksAndChargesAndOtherExpensesIncome_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Accantonamenti netti a fondi rischi ed oneri ed altri costi ricavi</label>
    <label xlink:label="label_isp_ispUncollectedNetPremiums_Standard" id="isp_ispUncollectedNetPremiums_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Premi netti non incassati</label>
    <label xlink:label="label_isp_ispOtherUncollectedInsuranceIncomeExpenses_Standard" id="isp_ispOtherUncollectedInsuranceIncomeExpenses_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Altri proventi oneri assicurativi non incassati</label>
    <label xlink:label="label_isp_ispUnpaidDutiesTaxesAndTaxCredits_Standard" id="isp_ispUnpaidDutiesTaxesAndTaxCredits_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Imposte tasse e crediti d’imposta non liquidati</label>
    <label xlink:label="label_isp_ispImpairmentWriteBacksAfterTaxOnDiscontinuedOperations_Standard" id="isp_ispImpairmentWriteBacksAfterTaxOnDiscontinuedOperations_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Rettifiche riprese di valore nette delle attivita operative cessate al netto delle imposte</label>
    <label xlink:label="label_isp_ispCashFlowsFromUsedInFinancialAssetsClassifiedAsOperatingactivities_Standard" id="isp_ispCashFlowsFromUsedInFinancialAssetsClassifiedAsOperatingactivities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Liquidita generata assorbita dalle attivita finanziarie classificate come attivita operative</label>
    <label xlink:label="label_isp_ispAdjustmentsForDecreaseIncreaseInFinancialAssetsDesignatedAtFairValue_Standard" id="isp_ispAdjustmentsForDecreaseIncreaseInFinancialAssetsDesignatedAtFairValue_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Decrementi incrementi di attivita finanziarie designate al fair value</label>
    <label xlink:label="label_isp_ispAdjustmentsForDecreaseIncreaseInOtherFinancialAssetsMandatorilyAtFairValue_Standard" id="isp_ispAdjustmentsForDecreaseIncreaseInOtherFinancialAssetsMandatorilyAtFairValue_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Decrementi incrementi di altre attivita obbligatoriamente valutate al fair value</label>
    <label xlink:label="label_isp_ispAdjustmentsForDecreaseIncreaseInFinancialAssetsAtFairValueThroughOtherComprehensiveIncome_Standard" id="isp_ispAdjustmentsForDecreaseIncreaseInFinancialAssetsAtFairValueThroughOtherComprehensiveIncome_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Decrementi incrementi di attivita finanziarie valutate al fair value con impatto sulla redditivita complessiva</label>
    <label xlink:label="label_isp_ispAdjustmentsForDecreaseIncreaseInFinancialAssetsPertainingToInsuranceCompaniesMeasuredAtFairValuePursuantToIAS39_Standard" id="isp_ispAdjustmentsForDecreaseIncreaseInFinancialAssetsPertainingToInsuranceCompaniesMeasuredAtFairValuePursuantToIAS39_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Decrementi incrementi di attivita finanziarie di pertinenza delle imprese di assicurazione valutate al fair value ai sensi dello IAS 39</label>
    <label xlink:label="label_isp_ispAdjustmentsForDecreaseIncreaseInFinancialAssetsAtAmortisedCost_Standard" id="isp_ispAdjustmentsForDecreaseIncreaseInFinancialAssetsAtAmortisedCost_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Decrementi incrementi di attivita finanziarie valutate al costo ammortizzato</label>
    <label xlink:label="label_isp_ispAdjustmentsForDecreaseIncreaseInFinancialAssetsPertainingToInsuranceCompaniesMeasuredAtAmortisedCostPursuantToIAS39_Standard" id="isp_ispAdjustmentsForDecreaseIncreaseInFinancialAssetsPertainingToInsuranceCompaniesMeasuredAtAmortisedCostPursuantToIAS39_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Decrementi incrementi di attivita finanziarie di pertinenza delle imprese di assicurazione valutate al costo ammortizzato ai sensi dello IAS 39</label>
    <label xlink:label="label_isp_ispLiquidityGeneratedAbsorbedByOtherAssets_Standard" id="isp_ispLiquidityGeneratedAbsorbedByOtherAssets_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Liquidita generata assorbita da altre attivita</label>
    <label xlink:label="label_isp_ispCashFlowsFromUsedInFinancialLiabilitiesClassifiedAsOperatingactivities_Standard" id="isp_ispCashFlowsFromUsedInFinancialLiabilitiesClassifiedAsOperatingactivities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Liquidita generata assorbita dalle passivita finanziarie classificate come attivita operative</label>
    <label xlink:label="label_isp_ispAdjustmentsForIncreaseDecreaseInFinancialLiabilitiesAtAmortisedCost_Standard" id="isp_ispAdjustmentsForIncreaseDecreaseInFinancialLiabilitiesAtAmortisedCost_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Incrementi decrementi di passivita finanziarie valutate al costo ammortizzato</label>
    <label xlink:label="label_isp_ispAdjustmentsForDecreaseIncreaseInFinancialLiabilitiesPertainingToInsuranceCompaniesMeasuredAtAmortisedCostPursuantToIAS39_Standard" id="isp_ispAdjustmentsForDecreaseIncreaseInFinancialLiabilitiesPertainingToInsuranceCompaniesMeasuredAtAmortisedCostPursuantToIAS39_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Decrementi incrementi di passivita finanziarie di pertinenza delle imprese di assicurazione valutate al costo ammortizzato ai sensi dello IAS 39</label>
    <label xlink:label="label_isp_ispAdjustmentsForIncreaseDecreaseOfFinancialLiabilitiesDesignatedAtFairValue_Standard" id="isp_ispAdjustmentsForIncreaseDecreaseOfFinancialLiabilitiesDesignatedAtFairValue_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Incrementi decrementi passivita finanziarie designate al fair value</label>
    <label xlink:label="label_isp_ispAdjustmentsForDecreaseIncreaseInFinancialLiabilitiesPertainingToInsuranceCompaniesMeasuredAtFairValuePursuantToIAS39_Standard" id="isp_ispAdjustmentsForDecreaseIncreaseInFinancialLiabilitiesPertainingToInsuranceCompaniesMeasuredAtFairValuePursuantToIAS39_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Decrementi incrementi di passivita finanziarie di pertinenza delle imprese di assicurazione valutate al fair value ai sensi dello IAS 39</label>
    <label xlink:label="label_isp_ispCashFlowsFromIncreaseDecreaseOfOtherLiabilities_Standard" id="isp_ispCashFlowsFromIncreaseDecreaseOfOtherLiabilities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Incrementi decrementi altre passivita</label>
    <label xlink:label="label_isp_ispCashFlowsFromInvestingActivities_Standard" id="isp_ispCashFlowsFromInvestingActivities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Liquidita generata da attivita di investimento</label>
    <label xlink:label="label_isp_ispProceedsFromSalesOfTangibleAssetsClassifiedAsInvestingactivities_Standard" id="isp_ispProceedsFromSalesOfTangibleAssetsClassifiedAsInvestingactivities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Proventi dalle vendite di attivita materiali classificate come attivita di investimento</label>
    <label xlink:label="label_isp_ispCashFlowsUsedInInvestingActivities_Standard" id="isp_ispCashFlowsUsedInInvestingActivities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Liquidita assorbita da attivita di investimento</label>
    <label xlink:label="label_isp_ispPurchaseOfTangibleAssetsClassifiedAsInvestingactivities_Standard" id="isp_ispPurchaseOfTangibleAssetsClassifiedAsInvestingactivities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Acquisti di attivita materiali classificate come attivita di investimento</label>
    <label xlink:label="label_isp_ispOtherInflowsOutflowsFromIssuePurchaseOfTreasuryshares_Standard" id="isp_ispOtherInflowsOutflowsFromIssuePurchaseOfTreasuryshares_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Altri afflussi deflussi da emissioni acquisti di azioni proprie</label>
    <label xlink:label="label_isp_ispOtherInflowsOutflowsFromIssuePurchaseOfEquityinstruments_Standard" id="isp_ispOtherInflowsOutflowsFromIssuePurchaseOfEquityinstruments_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Altri afflussi deflussi da emissioni acquisti di strumenti di capitale</label>
    <label xlink:label="label_isp_ispOtherInflowsOutflowsFromSalePurchaseofMinoritycontrol_Standard" id="isp_ispOtherInflowsOutflowsFromSalePurchaseofMinoritycontrol_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Altri afflussi deflussi dalla vendita acquisto di controllo di terzi</label>
    <label xlink:label="label_isp_ispCashFlowsFromUsedInFinancialLiabilitiesClassifiedAsOperatingactivitiesCashFlows_Standard" id="isp_ispCashFlowsFromUsedInFinancialLiabilitiesClassifiedAsOperatingactivitiesCashFlows_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Liquidita generata assorbita dalle passivita finanziarie classificate come attivita operative - flussi finanziari</label>
    <label xlink:label="label_isp_ispCashFlowsFromUsedInFinancialLiabilitiesClassifiedAsOperatingactivitiesFairValueChanges_Standard" id="isp_ispCashFlowsFromUsedInFinancialLiabilitiesClassifiedAsOperatingactivitiesFairValueChanges_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Liquidita generata assorbita dalle passivita finanziarie classificate come attivita operative - variazioni di fair value</label>
    <label xlink:label="label_isp_ispCashFlowsFromUsedInFinancialLiabilitiesClassifiedAsOperatingactivitiesOtherChanges_Standard" id="isp_ispCashFlowsFromUsedInFinancialLiabilitiesClassifiedAsOperatingactivitiesOtherChanges_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="it">Liquidita generata assorbita dalle passivita finanziarie classificate come attivita operative - altre variazioni</label>
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