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            <shareholderServiceIdNumberDesc>N/A</shareholderServiceIdNumberDesc>
            <shareholderServiceAgentStateCountry shareholderServiceAgentState="US-WI" shareholderServiceAgentCountry="US"/>
            <isShareholderServiceAgentAffiliated>Y</isShareholderServiceAgentAffiliated>
            <isShareholderServiceAgentSubshare>N</isShareholderServiceAgentSubshare>
          </shareholderServicingAgent>
        </shareholderServicingAgents>
        <isShareholderServiceHiredTerminated>N</isShareholderServiceHiredTerminated>
        <admins>
          <admin>
            <adminName>MUTUAL FUND ADMINISTRATION, LLC</adminName>
            <adminLei>N/A</adminLei>
            <adminStateCountry adminState="US-CA" adminCountry="US"/>
            <isAdminAffiliated>Y</isAdminAffiliated>
            <isAdminSubAdmin>N</isAdminSubAdmin>
          </admin>
          <admin>
            <adminName>UMB FUND SERVICES, INC.</adminName>
            <adminLei>084-05792</adminLei>
            <idNumberDesc>SEC File Number</idNumberDesc>
            <adminStateCountry adminState="US-WI" adminCountry="US"/>
            <isAdminAffiliated>Y</isAdminAffiliated>
            <isAdminSubAdmin>N</isAdminSubAdmin>
          </admin>
          <admin>
            <adminName>STATE STREET BANK AND TRUST COMPANY</adminName>
            <adminLei>571474TGEMMWANRLN572</adminLei>
            <adminStateCountry adminState="US-MA" adminCountry="US"/>
            <isAdminAffiliated>N</isAdminAffiliated>
            <isAdminSubAdmin>N</isAdminSubAdmin>
          </admin>
        </admins>
        <isAdminHiredOrTerminated>Y</isAdminHiredOrTerminated>
        <brokers>
          <broker>
            <brokerName>TradeStation Securities, Inc.</brokerName>
            <brokerFileNo>8-48711</brokerFileNo>
            <brokerCrdNo>000039473</brokerCrdNo>
            <brokerLei>549300T08P71XXBYLW62</brokerLei>
            <brokerStateCountry brokerState="US-FL" brokerCountry="US"/>
            <grossCommission>1738.000000000000</grossCommission>
          </broker>
        </brokers>
        <aggregateCommission>1738.000000000000</aggregateCommission>
        <principalAggregatePurchase>0.000000000000</principalAggregatePurchase>
        <isBrokerageResearchPayment>N</isBrokerageResearchPayment>
        <mnthlyAvgNetAssets>37267475.880000000000</mnthlyAvgNetAssets>
        <dailyAvgNetAssets>0.000000000000</dailyAvgNetAssets>
        <hasLineOfCredit>N</hasLineOfCredit>
        <isInterfundLending>N</isInterfundLending>
        <isInterfundBorrowing>N</isInterfundBorrowing>
        <isSwingPricing>N</isSwingPricing>
      </managementInvestmentQuestion>
    </managementInvestmentQuestionSeriesInfo>
    <exchangeSeriesInfo/>
    <attachmentsTab>
      <isIPAReportInternalControl>true</isIPAReportInternalControl>
    </attachmentsTab>
    <signature registrantSignedName="Investment Managers Series Trust III" signedDate="2024-07-24" signature="/s/ Maureen Quill" title="President"/>
  </formData>
</edgarSubmission>
