<?xml version="1.0" encoding="UTF-8"?>
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    <submissionType>MA-A</submissionType>
    <filerInfo>
      <com:filer>
        <com1:filerId>0001612588</com1:filerId>
        <com1:filerCcc>XXXXXXXX</com1:filerCcc>
      </com:filer>
      <com:contact>
        <com1:name>Jeffrey T Larson</com1:name>
        <com1:phoneNumber>407-496-1597</com1:phoneNumber>
      </com:contact>
      <com:contactEmail>jlarson@larsonconsults.com</com:contactEmail>
      <com:notifications>
        <com1:internetNotificationAddress>jlarson@larsonconsults.com</com1:internetNotificationAddress>
      </com:notifications>
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    <calYearEnd>2025</calYearEnd>
    <hasChanges>N</hasChanges>
    <firmName>Larson Consulting Services, LLC</firmName>
    <soleProprietor>
      <name>
        <com:firstName>Jeffrey</com:firstName>
        <com:middleName>Thomas</com:middleName>
        <com:lastName>Larson</com:lastName>
      </name>
    </soleProprietor>
    <irsNum>27-0210545</irsNum>
    <registrations>
      <maTregistration>
        <com:fileNumber>866-00215-00</com:fileNumber>
      </maTregistration>
      <baseRegistrations>
        <maRegistration>
          <com:fileNumber>867-00092</com:fileNumber>
        </maRegistration>
      </baseRegistrations>
    </registrations>
    <principalOfficeAddress>
      <phoneNumber>4074961597</phoneNumber>
      <faxNumber>4075423791</faxNumber>
    </principalOfficeAddress>
    <mailingAddressDifferent>Y</mailingAddressDifferent>
    <mailingAddress>
      <com:address>
        <com1:street1>10151 University Blvd., #117</com1:street1>
        <com1:city>Orlando</com1:city>
        <com1:stateOrCountry>FL</com1:stateOrCountry>
        <com1:zipCode>32817</com1:zipCode>
      </com:address>
    </mailingAddress>
    <cco>
      <name>
        <com:firstName>Jeffrey</com:firstName>
        <com:middleName>Thomas</com:middleName>
        <com:lastName>Larson</com:lastName>
      </name>
      <phoneNumber>4074961597</phoneNumber>
      <faxNumber>407542-3791</faxNumber>
      <email>jlarson@larsonconsults.com</email>
    </cco>
    <formOfOrganization>
      <formOrgType>
        <formOrgTypes>
          <LLC/>
        </formOrgTypes>
      </formOrgType>
    </formOfOrganization>
    <monthOfFiscalYearEnd>December</monthOfFiscalYearEnd>
    <organizedJurisdiction>
      <com1:stateOrCountry>FL</com1:stateOrCountry>
    </organizedJurisdiction>
    <dateOfOrganization>05-19-2009</dateOfOrganization>
    <isPrcApplicant>N</isPrcApplicant>
    <numberOfEmployees>3</numberOfEmployees>
    <employeesEngagedInMAA>2</employeesEngagedInMAA>
    <maaEmployeesRegBD>0</maaEmployeesRegBD>
    <maaRegIA>0</maaRegIA>
    <numberOfSolicitingFirms>0</numberOfSolicitingFirms>
    <clientsServedAsMA>20</clientsServedAsMA>
    <typesOfClients>
      <typesOfClients>
        <clientTypes>Municipal Entities</clientTypes>
        <clientTypes>Non-profit organizations</clientTypes>
        <clientTypes>Corporations or other businesses</clientTypes>
        <clientTypes>Other</clientTypes>
      </typesOfClients>
      <typesOfClientsOther>State Agencies, Districts, Authorities, Charter Schools, Universities, Conduit Issuers</typesOfClientsOther>
    </typesOfClients>
    <numberOfSolicitedME>0</numberOfSolicitedME>
    <numberOfSolicitedOP>0</numberOfSolicitedOP>
    <totalNumberOfSolicitedMEAndOP>0</totalNumberOfSolicitedMEAndOP>
    <typesOfSolicitedPersons>
      <solicitationPersonTypes>
        <solicitationPersonTypes>Hospitals</solicitationPersonTypes>
        <solicitationPersonTypes>Colleges</solicitationPersonTypes>
        <solicitationPersonTypes>Other</solicitationPersonTypes>
      </solicitationPersonTypes>
      <spOtherDescription>Charter Schools, Municipal Entities, Districts, Authorities</spOtherDescription>
    </typesOfSolicitedPersons>
    <meOrOPCompensationTypes>
      <compensationTypes>
        <compensationTypes>Hourly Charges</compensationTypes>
        <compensationTypes>Fixed Fees</compensationTypes>
        <compensationTypes>Contingent Fees</compensationTypes>
        <compensationTypes>Other</compensationTypes>
      </compensationTypes>
      <COMP_TYPE_OTHER_DESCRIPTION>Retainers on a monthly, quarterly or annual basis</COMP_TYPE_OTHER_DESCRIPTION>
    </meOrOPCompensationTypes>
    <solicitationCompensationTypes>
      <compensationTypes>
        <compensationTypes>Hourly Charges</compensationTypes>
        <compensationTypes>Fixed Fees</compensationTypes>
        <compensationTypes>Contingent Fees</compensationTypes>
      </compensationTypes>
    </solicitationCompensationTypes>
    <engagedActivities>
      <engagedActivityTypes>
        <engagedActivityType>Advice Insurance Of MS</engagedActivityType>
        <engagedActivityType>Advice Investment Of Proceeds MS</engagedActivityType>
        <engagedActivityType>Advice ME Investments</engagedActivityType>
        <engagedActivityType>Advice ME Other Investments</engagedActivityType>
        <engagedActivityType>Advice Guaranteed IC</engagedActivityType>
        <engagedActivityType>Advice Use Of MD</engagedActivityType>
        <engagedActivityType>Advice On Selection</engagedActivityType>
        <engagedActivityType>Other</engagedActivityType>
      </engagedActivityTypes>
      <eaTypeOtherDescription>Capital planning, debt affordability, investment policies, investment approaches, investment of bond proceeds</eaTypeOtherDescription>
    </engagedActivities>
    <isEngagedInOtherNonMAABusiness>N</isEngagedInOtherNonMAABusiness>
    <totalFIAAssociatedPersons>0</totalFIAAssociatedPersons>
    <participationInterestMACT>
      <mactBuySellFromClients>N</mactBuySellFromClients>
      <mactBuySellRecommendToClients>N</mactBuySellRecommendToClients>
      <mactEnterDerivativesWithClients>N</mactEnterDerivativesWithClients>
      <mactRecommendOwnedInterestToClients>N</mactRecommendOwnedInterestToClients>
      <mactRecommendToClientsServing>N</mactRecommendToClientsServing>
      <mactRecommendToClientsHavingOtherSalesInterest>N</mactRecommendToClientsHavingOtherSalesInterest>
      <mactDiscAuthBuySellAsMAA>N</mactDiscAuthBuySellAsMAA>
      <mactDiscAuthBuySell>N</mactDiscAuthBuySell>
      <mactDiscAuthDetermineBrokerDealer>N</mactDiscAuthDetermineBrokerDealer>
      <mactDiscAuthDetermineCommissionToBrokerDealer>N</mactDiscAuthDetermineCommissionToBrokerDealer>
      <mactRecommendBrokerDealerToClient>N</mactRecommendBrokerDealerToClient>
      <mactCompensateForReferrals>N</mactCompensateForReferrals>
      <mactReceiveCompensationForReferrals>N</mactReceiveCompensationForReferrals>
    </participationInterestMACT>
    <miscellaneous>Jeffrey T Larson is an independent  and licensed Series 50 Municipal Advisor and Series 54 Municipal Advisor Principal.  Nicole Larson Sydney, VP, is a licensed Series 50 Municipal Advisor. The FL SAFE AAA rated LGIP Fund retained Jeff Larson via a separate Larson controlled FL LLC, Florida Management and Administrative Services, to serve as its Administrator and Executive Director (see www.flsafe.org). Participants in the LGIP FUND may, on a voluntary basis, obtain investment support and investment services via FL SAFE as provided by PMA Financial, Naperville, Illinois.</miscellaneous>
    <disclosureAnswers>
      <criminalDisclosure>
        <com:isConvictedOfFelony>N</com:isConvictedOfFelony>
        <com:isChargedWithFelony>N</com:isChargedWithFelony>
        <com:isOrgConvictedOfFelony>N</com:isOrgConvictedOfFelony>
        <com:isOrgChargedWithFelony>N</com:isOrgChargedWithFelony>
      </criminalDisclosure>
      <regulatoryDisclosure>
        <com:isMadeFalseStatement>N</com:isMadeFalseStatement>
        <com:isViolatedRegulation>N</com:isViolatedRegulation>
        <com:isCauseOfDenial>N</com:isCauseOfDenial>
        <com:isOrderAgainst>N</com:isOrderAgainst>
        <com:isImposedPenalty>N</com:isImposedPenalty>
        <com:isUnEthical>N</com:isUnEthical>
        <com:isFoundInViolationOfRegulation>N</com:isFoundInViolationOfRegulation>
        <com:isFoundInCauseOfDenial>N</com:isFoundInCauseOfDenial>
        <com:isOrderAgainstActivity>N</com:isOrderAgainstActivity>
        <com:isDeniedLicense>N</com:isDeniedLicense>
        <com:isFoundMadeFalseStatement>N</com:isFoundMadeFalseStatement>
        <com:isFoundInViolationOfRules>N</com:isFoundInViolationOfRules>
        <com:isFoundInCauseOfSuspension>N</com:isFoundInCauseOfSuspension>
        <com:isDiscipliend>N</com:isDiscipliend>
        <com:isAuthorizedToActAttorney>N</com:isAuthorizedToActAttorney>
        <com:isRegulatoryComplaint>N</com:isRegulatoryComplaint>
      </regulatoryDisclosure>
      <civilDisclosure>
        <com:isEnjoined>N</com:isEnjoined>
        <com:isFoundInViolationOfRegulation>N</com:isFoundInViolationOfRegulation>
        <com:isDismissed>N</com:isDismissed>
        <com:isNamedInCivilProceeding>N</com:isNamedInCivilProceeding>
      </civilDisclosure>
    </disclosureAnswers>
    <hasAnnualReceiptsLessThan7Million>Y</hasAnnualReceiptsLessThan7Million>
    <isAffiliatedWithReceiptsMoreThan7Million>N</isAffiliatedWithReceiptsMoreThan7Million>
    <scheduleA>
      <persons>
        <person>
          <name>
            <com:firstName>Jeffrey</com:firstName>
            <com:middleName>Thomas</com:middleName>
            <com:lastName>Larson</com:lastName>
          </name>
          <baseInformation>
            <titleStatus>President</titleStatus>
            <statusAcquired>05-19-2009</statusAcquired>
            <ownershipCode>E</ownershipCode>
            <isControPerson>Y</isControPerson>
            <crdNumber>30397</crdNumber>
          </baseInformation>
        </person>
      </persons>
    </scheduleA>
    <scheduleC>
      <directPersons>
        <person>
          <baseInformation>
            <name>
              <com:firstName>Jeffrey</com:firstName>
              <com:middleName>Thomas</com:middleName>
              <com:lastName>Larson</com:lastName>
            </name>
            <baseInformation>
              <titleStatus>President</titleStatus>
              <statusAcquired>05-19-2009</statusAcquired>
              <ownershipCode>E</ownershipCode>
              <isControPerson>Y</isControPerson>
              <crdNumber>30397</crdNumber>
            </baseInformation>
          </baseInformation>
        </person>
      </directPersons>
    </scheduleC>
    <maExecutionPage>
      <signature>
        <com1:signature>Jeffrey T Larson</com1:signature>
        <com1:signerName>Jeffrey T Larson</com1:signerName>
        <com1:title>President</com1:title>
        <com1:date>02-18-2026</com1:date>
      </signature>
    </maExecutionPage>
    <controls>
      <isSolePropietor>Y</isSolePropietor>
      <hasNameChange>N</hasNameChange>
      <hasDBAName>N</hasDBAName>
      <hasPreviousDBAName>N</hasPreviousDBAName>
      <hasAdditionalDBANames>N</hasAdditionalDBANames>
      <hasMATReg>Y</hasMATReg>
      <additionalRegs>N</additionalRegs>
      <additionalOffices>N</additionalOffices>
      <hasMailingAddress>Y</hasMailingAddress>
      <hasAdditionalWebsites>N</hasAdditionalWebsites>
      <hasBooksRecords>N</hasBooksRecords>
      <isRegisteredFFRA>N</isRegisteredFFRA>
      <isAffiliatedOtherBus>N</isAffiliatedOtherBus>
      <independentBusinessEmployee>N</independentBusinessEmployee>
      <receiveCompensationForMAAFromOtherClients>N</receiveCompensationForMAAFromOtherClients>
      <isSucceedingApplicant>N</isSucceedingApplicant>
      <isCPForApplicantPolicy>N</isCPForApplicantPolicy>
      <isPRCompanyUnder1215>N</isPRCompanyUnder1215>
      <hasScheduleB>N</hasScheduleB>
      <isSection12Or15ReportingCompany>N</isSection12Or15ReportingCompany>
      <isOtherNonMAABuisinesssPrimary>N</isOtherNonMAABuisinesssPrimary>
    </controls>
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