﻿<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.irs.gov/efile" returnVersion="2025v4.1">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2026-05-01T07:37:25-05:00</ReturnTs>
    <TaxPeriodEndDt>2025-12-31</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>521446779</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>JOHNSON LAMBERT LLP</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>4242 SIX FORKS ROAD SUITE 1500</AddressLine1Txt>
        <CityNm>RALEIGH</CityNm>
        <StateAbbreviationCd>NC</StateAbbreviationCd>
        <ZIPCd>27609</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990</ReturnTypeCd>
    <TaxPeriodBeginDt>2025-01-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>473860174</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>JOB-SITE SAFETY INSTITUTE</BusinessNameLine1Txt>
      </BusinessName>
      <BusinessNameControlTxt>JOB-</BusinessNameControlTxt>
      <PhoneNum>8667025998</PhoneNum>
      <USAddress>
        <AddressLine1Txt>PO BOX 97503</AddressLine1Txt>
        <CityNm>RALEIGH</CityNm>
        <StateAbbreviationCd>NC</StateAbbreviationCd>
        <ZIPCd>27624</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>ROB MATUGA</PersonNm>
      <PersonTitleTxt>EXECUTIVE DIRECTOR</PersonTitleTxt>
      <PhoneNum>8667025998</PhoneNum>
      <SignatureDt>2026-05-01</SignatureDt>
    </BusinessOfficerGrp>
    <PreparerPersonGrp>
      <PreparerPersonNm>J CALVIN MARKS</PreparerPersonNm>
      <PTIN>P01226973</PTIN>
      <PhoneNum>9197196400</PhoneNum>
    </PreparerPersonGrp>
    <TaxYr>2025</TaxYr>
    <BuildTS>2025-03-06 01:10:19Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="5">
    <IRS990 documentId="RetDoc1038000001" referenceDocumentId="RetDoc1044400001">
      <PrincipalOfficerNm>ROB MATUGA</PrincipalOfficerNm>
      <USAddress>
        <AddressLine1Txt>PO BOX 97503</AddressLine1Txt>
        <CityNm>RALEIGH</CityNm>
        <StateAbbreviationCd>NC</StateAbbreviationCd>
        <ZIPCd>27624</ZIPCd>
      </USAddress>
      <GrossReceiptsAmt>642810</GrossReceiptsAmt>
      <GroupReturnForAffiliatesInd>0</GroupReturnForAffiliatesInd>
      <Organization501c3Ind>X</Organization501c3Ind>
      <WebsiteAddressTxt>WWW.JSSAFETY.ORG</WebsiteAddressTxt>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <FormationYr>2014</FormationYr>
      <LegalDomicileStateCd>NC</LegalDomicileStateCd>
      <ActivityOrMissionDesc>JOB-SITE SAFETY INSTITUTE (JSI) IS DEDICATED TO CONDUCT SAFETY RESEARCH FOR RESIDENTIAL AND COMMERCIAL CONSTRUCTION JOB SITES LEADING TO PRACTICES, STANDARDS AND BEHAVIORS THAT WILL REDUCE JOB-SITE INJURIES AND FATALITIES.</ActivityOrMissionDesc>
      <VotingMembersGoverningBodyCnt>10</VotingMembersGoverningBodyCnt>
      <VotingMembersIndependentCnt>10</VotingMembersIndependentCnt>
      <TotalEmployeeCnt>0</TotalEmployeeCnt>
      <TotalVolunteersCnt>20</TotalVolunteersCnt>
      <TotalGrossUBIAmt>0</TotalGrossUBIAmt>
      <NetUnrelatedBusTxblIncmAmt>0</NetUnrelatedBusTxblIncmAmt>
      <PYContributionsGrantsAmt>281250</PYContributionsGrantsAmt>
      <CYContributionsGrantsAmt>642810</CYContributionsGrantsAmt>
      <PYProgramServiceRevenueAmt>0</PYProgramServiceRevenueAmt>
      <CYProgramServiceRevenueAmt>0</CYProgramServiceRevenueAmt>
      <PYInvestmentIncomeAmt>0</PYInvestmentIncomeAmt>
      <CYInvestmentIncomeAmt>0</CYInvestmentIncomeAmt>
      <PYOtherRevenueAmt>0</PYOtherRevenueAmt>
      <CYOtherRevenueAmt>0</CYOtherRevenueAmt>
      <PYTotalRevenueAmt>281250</PYTotalRevenueAmt>
      <CYTotalRevenueAmt>642810</CYTotalRevenueAmt>
      <PYGrantsAndSimilarPaidAmt>86396</PYGrantsAndSimilarPaidAmt>
      <CYGrantsAndSimilarPaidAmt>106450</CYGrantsAndSimilarPaidAmt>
      <PYBenefitsPaidToMembersAmt>0</PYBenefitsPaidToMembersAmt>
      <CYBenefitsPaidToMembersAmt>0</CYBenefitsPaidToMembersAmt>
      <PYSalariesCompEmpBnftPaidAmt>0</PYSalariesCompEmpBnftPaidAmt>
      <CYSalariesCompEmpBnftPaidAmt>0</CYSalariesCompEmpBnftPaidAmt>
      <PYTotalProfFndrsngExpnsAmt>0</PYTotalProfFndrsngExpnsAmt>
      <CYTotalProfFndrsngExpnsAmt>0</CYTotalProfFndrsngExpnsAmt>
      <CYTotalFundraisingExpenseAmt>0</CYTotalFundraisingExpenseAmt>
      <PYOtherExpensesAmt>41011</PYOtherExpensesAmt>
      <CYOtherExpensesAmt>40528</CYOtherExpensesAmt>
      <PYTotalExpensesAmt>127407</PYTotalExpensesAmt>
      <CYTotalExpensesAmt>146978</CYTotalExpensesAmt>
      <PYRevenuesLessExpensesAmt>153843</PYRevenuesLessExpensesAmt>
      <CYRevenuesLessExpensesAmt>495832</CYRevenuesLessExpensesAmt>
      <TotalAssetsBOYAmt>198671</TotalAssetsBOYAmt>
      <TotalAssetsEOYAmt>697820</TotalAssetsEOYAmt>
      <TotalLiabilitiesBOYAmt>1933</TotalLiabilitiesBOYAmt>
      <TotalLiabilitiesEOYAmt>5250</TotalLiabilitiesEOYAmt>
      <NetAssetsOrFundBalancesBOYAmt>196738</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>692570</NetAssetsOrFundBalancesEOYAmt>
      <InfoInScheduleOPartIIIInd>X</InfoInScheduleOPartIIIInd>
      <MissionDesc>JSI SERVES AS A RESEARCH CENTER WHERE EDUCATIONAL INSTITUTIONS AND INDUSTRY LEADERS COLLABORATE AND EXCHANGE IDEAS TO INCREASE AWARENESS OF THE INHERENT DANGERS OF A CONSTRUCTION SITE. METHODS INCLUDE REAL-WORLD TESTING AS WELL AS QUANTITATIVE AND QUALITATIVE STUDIES. RESULTS ARE SHARED THROUGH A VARIETY OF MEDIA INCLUDING PUBLISHED STUDIES, TRAINING VIDEOS AND ONLINE RESOURCES.</MissionDesc>
      <SignificantNewProgramSrvcInd>0</SignificantNewProgramSrvcInd>
      <SignificantChangeInd>0</SignificantChangeInd>
      <ExpenseAmt>50000</ExpenseAmt>
      <GrantAmt>50000</GrantAmt>
      <Desc>UNIVERSITY GRANTS - THE PURPOSE OF THESE GRANTS WERE TO CONDUCT BUSINESS CASE STUDY RESEARCH TO INVESTIGATE AND ANALYZE THE BUSINESS AND SAFETY BENEFITS FOR SMALL CONSTRUCTION FIRMS TO TRANSITION FROM TRADITIONAL HARD HATS TO PROTECTIVE SAFETY HELMETS TO REDUCE THE RISK OF TRAUMATIC BRAIN INJURIES FROM A FALL OR A BLOW TO THE HEAD AND TO CONDUCT BUSINESS CASE STUDIES ON THE BENEFITS OF TELEMATICS TECHNOLOGY FOR SMALL AND MEDIUM-SIZED CONSTRUCTION FIRMS' FLEET SAFETY PROGRAMS.</Desc>
      <ProgSrvcAccomActy2Grp>
        <ExpenseAmt>48622</ExpenseAmt>
        <GrantAmt>44450</GrantAmt>
        <Desc>NATIONAL ASSOCIATION OF HOME BUILDERS - VIDEO TOOLBOX TALKS - THE PURPOSE OF THIS PROJECT WAS TO CREATE THE PILOT TRAINING PROGRAM DESIGNED TO ADDRESS THE KEY FALL HAZARDS THAT EMPLOYERS AND WORKERS IN RESIDENTIAL CONSTRUCTION NEED TO FOCUS ON TO REDUCE FALLS FROM ELEVATIONS. IN ADDITION, RESEARCH WAS CONDUCTED TO QUANTIFY THE EFFECTS OF LEVEL TOOLS, INSTRUCTION, AND GROUND SURFACE CONDITIONS ON LADDER SETUP, BETTER UNDERSTAND THE PERCEIVED BARRIERS FROM CONSTRUCTION WORKERS TO SAFE LADDER SETUP, AND DEVELOP INSTRUCTIONAL VIDEOS TO FACILITATE SAFER LADDER SETUP PRACTICES.</Desc>
      </ProgSrvcAccomActy2Grp>
      <ProgSrvcAccomActy3Grp>
        <ExpenseAmt>12000</ExpenseAmt>
        <GrantAmt>12000</GrantAmt>
        <Desc>PUBLIC RELATIONS AND EDUCATION - JOB-SITE SAFETY INSTITUTE CREATES STRONG NATIONAL PARTNERSHIPS WITH EDUCATIONAL INSTITUTIONS, INDUSTRY REGULATORS, SAFETY-FOCUSED ORGANIZATIONS, AND BUILDING ASSOCIATIONS ACROSS THE UNITED STATES. RESEARCH FUNDED THROUGH GRANTS PRODUCES STUDIES THAT GUIDE SAFETY PRACTICES, SET NEW SAFETY STANDARDS, AND INFLUENCE WORKER BEHAVIOR ON JOB-SITES, PLAYING A CRITICAL ROLE IN THE REDUCTION OF JOB-SITE INJURIES AND THE ELIMINATION OF JOB-SITE FATALITIES.</Desc>
      </ProgSrvcAccomActy3Grp>
      <TotalProgramServiceExpensesAmt>110622</TotalProgramServiceExpensesAmt>
      <DescribedInSection501c3Ind referenceDocumentId="RetDoc1039100001">1</DescribedInSection501c3Ind>
      <ScheduleBRequiredInd referenceDocumentId="RetDoc1234500001">1</ScheduleBRequiredInd>
      <PoliticalCampaignActyInd>0</PoliticalCampaignActyInd>
      <LobbyingActivitiesInd>0</LobbyingActivitiesInd>
      <SubjectToProxyTaxInd>0</SubjectToProxyTaxInd>
      <DonorAdvisedFundInd>0</DonorAdvisedFundInd>
      <ConservationEasementsInd>0</ConservationEasementsInd>
      <CollectionsOfArtInd>0</CollectionsOfArtInd>
      <CreditCounselingInd>0</CreditCounselingInd>
      <DonorRstrOrQuasiEndowmentsInd>0</DonorRstrOrQuasiEndowmentsInd>
      <ReportLandBuildingEquipmentInd>0</ReportLandBuildingEquipmentInd>
      <ReportInvestmentsOtherSecInd>0</ReportInvestmentsOtherSecInd>
      <ReportProgramRelatedInvstInd>0</ReportProgramRelatedInvstInd>
      <ReportOtherAssetsInd>0</ReportOtherAssetsInd>
      <ReportOtherLiabilitiesInd>0</ReportOtherLiabilitiesInd>
      <IncludeFIN48FootnoteInd>0</IncludeFIN48FootnoteInd>
      <IndependentAuditFinclStmtInd>0</IndependentAuditFinclStmtInd>
      <ConsolidatedAuditFinclStmtInd>0</ConsolidatedAuditFinclStmtInd>
      <SchoolOperatingInd>0</SchoolOperatingInd>
      <ForeignOfficeInd>0</ForeignOfficeInd>
      <ForeignActivitiesInd>0</ForeignActivitiesInd>
      <MoreThan5000KToOrgInd>0</MoreThan5000KToOrgInd>
      <MoreThan5000KToIndividualsInd>0</MoreThan5000KToIndividualsInd>
      <ProfessionalFundraisingInd>0</ProfessionalFundraisingInd>
      <FundraisingActivitiesInd>0</FundraisingActivitiesInd>
      <GamingActivitiesInd>0</GamingActivitiesInd>
      <OperateHospitalInd>0</OperateHospitalInd>
      <GrantsToOrganizationsInd referenceDocumentId="RetDoc1041900001">1</GrantsToOrganizationsInd>
      <GrantsToIndividualsInd referenceDocumentId="RetDoc1041900001">0</GrantsToIndividualsInd>
      <ScheduleJRequiredInd>0</ScheduleJRequiredInd>
      <TaxExemptBondsInd>0</TaxExemptBondsInd>
      <EngagedInExcessBenefitTransInd>0</EngagedInExcessBenefitTransInd>
      <PYExcessBenefitTransInd>0</PYExcessBenefitTransInd>
      <LoanOutstandingInd>0</LoanOutstandingInd>
      <GrantToRelatedPersonInd>0</GrantToRelatedPersonInd>
      <BusinessRlnWithOrgMemInd>0</BusinessRlnWithOrgMemInd>
      <BusinessRlnWithFamMemInd>0</BusinessRlnWithFamMemInd>
      <BusinessRlnWith35CtrlEntInd>0</BusinessRlnWith35CtrlEntInd>
      <DeductibleNonCashContriInd>0</DeductibleNonCashContriInd>
      <DeductibleArtContributionInd>0</DeductibleArtContributionInd>
      <TerminateOperationsInd>0</TerminateOperationsInd>
      <PartialLiquidationInd>0</PartialLiquidationInd>
      <DisregardedEntityInd>0</DisregardedEntityInd>
      <RelatedEntityInd>0</RelatedEntityInd>
      <RelatedOrganizationCtrlEntInd>0</RelatedOrganizationCtrlEntInd>
      <TrnsfrExmptNonChrtblRltdOrgInd>0</TrnsfrExmptNonChrtblRltdOrgInd>
      <ActivitiesConductedPrtshpInd>0</ActivitiesConductedPrtshpInd>
      <ScheduleORequiredInd>1</ScheduleORequiredInd>
      <IRPDocumentCnt>1</IRPDocumentCnt>
      <IRPDocumentW2GCnt>0</IRPDocumentW2GCnt>
      <BackupWthldComplianceInd>1</BackupWthldComplianceInd>
      <EmployeeCnt>0</EmployeeCnt>
      <UnrelatedBusIncmOverLimitInd>0</UnrelatedBusIncmOverLimitInd>
      <ForeignFinancialAccountInd>0</ForeignFinancialAccountInd>
      <ProhibitedTaxShelterTransInd>0</ProhibitedTaxShelterTransInd>
      <TaxablePartyNotificationInd>0</TaxablePartyNotificationInd>
      <NondeductibleContributionsInd>0</NondeductibleContributionsInd>
      <QuidProQuoContributionsInd>0</QuidProQuoContributionsInd>
      <Form8282PropertyDisposedOfInd>0</Form8282PropertyDisposedOfInd>
      <RcvFndsToPayPrsnlBnftCntrctInd>0</RcvFndsToPayPrsnlBnftCntrctInd>
      <PayPremiumsPrsnlBnftCntrctInd>0</PayPremiumsPrsnlBnftCntrctInd>
      <IndoorTanningServicesInd>0</IndoorTanningServicesInd>
      <SubjToTaxRmnrtnExPrchtPymtInd>0</SubjToTaxRmnrtnExPrchtPymtInd>
      <SubjectToExcsTaxNetInvstIncInd>0</SubjectToExcsTaxNetInvstIncInd>
      <InfoInScheduleOPartVIInd>X</InfoInScheduleOPartVIInd>
      <GoverningBodyVotingMembersCnt>10</GoverningBodyVotingMembersCnt>
      <IndependentVotingMemberCnt>10</IndependentVotingMemberCnt>
      <FamilyOrBusinessRlnInd>1</FamilyOrBusinessRlnInd>
      <DelegationOfMgmtDutiesInd>0</DelegationOfMgmtDutiesInd>
      <ChangeToOrgDocumentsInd>1</ChangeToOrgDocumentsInd>
      <MaterialDiversionOrMisuseInd>0</MaterialDiversionOrMisuseInd>
      <MembersOrStockholdersInd>0</MembersOrStockholdersInd>
      <ElectionOfBoardMembersInd>0</ElectionOfBoardMembersInd>
      <DecisionsSubjectToApprovaInd>0</DecisionsSubjectToApprovaInd>
      <MinutesOfGoverningBodyInd>1</MinutesOfGoverningBodyInd>
      <MinutesOfCommitteesInd>1</MinutesOfCommitteesInd>
      <OfficerMailingAddressInd>0</OfficerMailingAddressInd>
      <LocalChaptersInd>0</LocalChaptersInd>
      <Form990ProvidedToGvrnBodyInd>0</Form990ProvidedToGvrnBodyInd>
      <ConflictOfInterestPolicyInd>1</ConflictOfInterestPolicyInd>
      <AnnualDisclosureCoveredPrsnInd>1</AnnualDisclosureCoveredPrsnInd>
      <RegularMonitoringEnfrcInd>1</RegularMonitoringEnfrcInd>
      <WhistleblowerPolicyInd>1</WhistleblowerPolicyInd>
      <DocumentRetentionPolicyInd>1</DocumentRetentionPolicyInd>
      <CompensationProcessCEOInd>0</CompensationProcessCEOInd>
      <CompensationProcessOtherInd>0</CompensationProcessOtherInd>
      <InvestmentInJointVentureInd>0</InvestmentInJointVentureInd>
      <StatesWhereCopyOfReturnIsFldCd>NC</StatesWhereCopyOfReturnIsFldCd>
      <OwnWebsiteInd>X</OwnWebsiteInd>
      <UponRequestInd>X</UponRequestInd>
      <BooksInCareOfDetail>
        <BusinessName>
          <BusinessNameLine1Txt>ROB MATUGA EXECUTIVE DIRECTOR</BusinessNameLine1Txt>
        </BusinessName>
        <PhoneNum>8667025998</PhoneNum>
        <USAddress>
          <AddressLine1Txt>PO BOX 97502</AddressLine1Txt>
          <CityNm>RALEIGH</CityNm>
          <StateAbbreviationCd>NC</StateAbbreviationCd>
          <ZIPCd>27624</ZIPCd>
        </USAddress>
      </BooksInCareOfDetail>
      <NoListedPersonsCompensatedInd>X</NoListedPersonsCompensatedInd>
      <Form990PartVIISectionAGrp>
        <PersonNm>ERIK ANDERSON</PersonNm>
        <TitleTxt>CHAIR</TitleTxt>
        <AverageHoursPerWeekRt>0.75</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>BILL SCHAFFNER</PersonNm>
        <TitleTxt>PRESIDENT</TitleTxt>
        <AverageHoursPerWeekRt>0.75</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>TIM MINTON</PersonNm>
        <TitleTxt>SECRETARY/TREASURER</TitleTxt>
        <AverageHoursPerWeekRt>0.50</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>CHRISTINE BRANCHE</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>0.50</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>FELIPE DEVORA</PersonNm>
        <TitleTxt>DIRECTOR (FROM 2025)</TitleTxt>
        <AverageHoursPerWeekRt>0.50</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>J GARY HILL</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>0.50</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>ANDREW HILLIARD</PersonNm>
        <TitleTxt>DIRECTOR (TO 2025)</TitleTxt>
        <AverageHoursPerWeekRt>0.50</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>WILLARD HUGHES</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>0.50</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>BRIAN PACE</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>0.50</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>LONNIE PLATT</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>0.50</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>THOMAS TRAUGER</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>0.50</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>ROB MATUGA</PersonNm>
        <TitleTxt>EXECUTIVE DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>25.00</AverageHoursPerWeekRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>KEITH GOAD</PersonNm>
        <TitleTxt>ASST SECRETARY/TREASURER</TitleTxt>
        <AverageHoursPerWeekRt>0.50</AverageHoursPerWeekRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <TotalReportableCompFromOrgAmt>0</TotalReportableCompFromOrgAmt>
      <TotReportableCompRltdOrgAmt>0</TotReportableCompRltdOrgAmt>
      <TotalOtherCompensationAmt>0</TotalOtherCompensationAmt>
      <IndivRcvdGreaterThan100KCnt>0</IndivRcvdGreaterThan100KCnt>
      <FormerOfcrEmployeesListedInd>0</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>0</TotalCompGreaterThan150KInd>
      <CompensationFromOtherSrcsInd>0</CompensationFromOtherSrcsInd>
      <CntrctRcvdGreaterThan100KCnt>0</CntrctRcvdGreaterThan100KCnt>
      <AllOtherContributionsAmt>642810</AllOtherContributionsAmt>
      <TotalContributionsAmt>642810</TotalContributionsAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>642810</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>0</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>0</ExclusionAmt>
      </TotalRevenueGrp>
      <GrantsToDomesticOrgsGrp>
        <TotalAmt>106450</TotalAmt>
        <ProgramServicesAmt>106450</ProgramServicesAmt>
      </GrantsToDomesticOrgsGrp>
      <FeesForServicesLegalGrp>
        <TotalAmt>15246</TotalAmt>
        <ProgramServicesAmt>4172</ProgramServicesAmt>
        <ManagementAndGeneralAmt>11074</ManagementAndGeneralAmt>
      </FeesForServicesLegalGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>2898</TotalAmt>
        <ManagementAndGeneralAmt>2898</ManagementAndGeneralAmt>
      </FeesForServicesAccountingGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>7500</TotalAmt>
        <ManagementAndGeneralAmt>7500</ManagementAndGeneralAmt>
      </FeesForServicesOtherGrp>
      <AdvertisingGrp>
        <TotalAmt>1473</TotalAmt>
        <ManagementAndGeneralAmt>1473</ManagementAndGeneralAmt>
      </AdvertisingGrp>
      <OfficeExpensesGrp>
        <TotalAmt>1495</TotalAmt>
        <ManagementAndGeneralAmt>1495</ManagementAndGeneralAmt>
      </OfficeExpensesGrp>
      <TravelGrp>
        <TotalAmt>3147</TotalAmt>
        <ManagementAndGeneralAmt>3147</ManagementAndGeneralAmt>
      </TravelGrp>
      <ConferencesMeetingsGrp>
        <TotalAmt>2531</TotalAmt>
        <ManagementAndGeneralAmt>2531</ManagementAndGeneralAmt>
      </ConferencesMeetingsGrp>
      <InsuranceGrp>
        <TotalAmt>6036</TotalAmt>
        <ManagementAndGeneralAmt>6036</ManagementAndGeneralAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>SOLICITATION FEES</Desc>
        <TotalAmt>202</TotalAmt>
        <ManagementAndGeneralAmt>202</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>146978</TotalAmt>
        <ProgramServicesAmt>110622</ProgramServicesAmt>
        <ManagementAndGeneralAmt>36356</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>198671</BOYAmt>
        <EOYAmt>212820</EOYAmt>
      </CashNonInterestBearingGrp>
      <AccountsReceivableGrp>
        <EOYAmt>485000</EOYAmt>
      </AccountsReceivableGrp>
      <TotalAssetsGrp>
        <BOYAmt>198671</BOYAmt>
        <EOYAmt>697820</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>1933</BOYAmt>
        <EOYAmt>5250</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>1933</BOYAmt>
        <EOYAmt>5250</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>196738</BOYAmt>
        <EOYAmt>692570</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>196738</BOYAmt>
        <EOYAmt>692570</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>198671</BOYAmt>
        <EOYAmt>697820</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>495832</ReconcilationRevenueExpnssAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>0</FSAuditedInd>
      <FederalGrantAuditRequiredInd>0</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleA documentId="RetDoc1039100001">
      <PublicOrganization170Ind>X</PublicOrganization170Ind>
      <GiftsGrantsContriRcvd170Grp>
        <CurrentTaxYearMinus4YearsAmt>44889</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>30000</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>146200</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>281250</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>32810</CurrentTaxYearAmt>
        <TotalAmt>535149</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>44889</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>30000</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>146200</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>281250</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>32810</CurrentTaxYearAmt>
        <TotalAmt>535149</TotalAmt>
      </TotalCalendarYear170Grp>
      <SubstantialContributorsTotAmt>443594</SubstantialContributorsTotAmt>
      <PublicSupportTotal170Amt>91555</PublicSupportTotal170Amt>
      <TotalSupportAmt>535149</TotalSupportAmt>
      <PublicSupportCY170Pct>0.17110</PublicSupportCY170Pct>
      <PublicSupportPY170Pct>0.32920</PublicSupportPY170Pct>
      <TenPctFactsCrcmstncsTestCYInd>X</TenPctFactsCrcmstncsTestCYInd>
      <FactsAndCircumstancesTestTxt>THE JOB-SITE SAFETY INSTITUTE MEETS THE 10% FACTS AND CIRCUMSTANCES TEST BASED ON THE FOLLOWING CONDITIONS:1 - THE PUBLIC SUPPORT PERCENTAGE EXCEEDS THE 10% PUBLIC SUPPORT REQUIREMENT FOR THE CURRENT TAX YEAR.2 - A FUNDRAISING PROGRAM HAS BEEN ESTABLISHED TO ENSURE POSITIVE FUTURE CASH FLOWS FROM THE GENERAL PUBLIC.3 - IT HAS CURRENTLY AND HISTORICALLY RECEIVED A PROPORTIONALLY LARGE AMOUNT OF ITS SUPPORT FROM PUBLIC CONTRIBUTIONS4 - IT CONDUCTS AND MANAGES SCIENTIFIC ACTIVITY IN THE PUBLIC INTEREST RATHER THAN A SELECT GROUP OF INDIVIDUALS.5 - ITS GOVERNING BODY IS MADE UP OF SELECT PUBLIC INDIVIDUALS WITH A STRONG BACKGROUND IN THE CONSTRUCTION INDUSTRY, WHICH IS SUPPORTED THROUGH THE ACTIVITIES OFFERED.</FactsAndCircumstancesTestTxt>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="RetDoc1234500001">
      <ContributorInformationGrp>
        <ContributorNum>RESTRICTED</ContributorNum>
        <ContributorBusinessName>
          <BusinessNameLine1>RESTRICTED</BusinessNameLine1>
        </ContributorBusinessName>
        <ContributorUSAddress>
          <AddressLine1>RESTRICTED</AddressLine1>
          <AddressLine2>RESTRICTED</AddressLine2>
          <City>RESTRICTED</City>
          <State>RESTRICTED</State>
          <ZIPCode>RESTRICTED</ZIPCode>
        </ContributorUSAddress>
        <TotalContributionsAmt>RESTRICTED</TotalContributionsAmt>
      </ContributorInformationGrp>
    </IRS990ScheduleB>
    <IRS990ScheduleI documentId="RetDoc1041900001">
      <GrantRecordsMaintainedInd>1</GrantRecordsMaintainedInd>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>NATIONAL ASSOCIATION OF HOME BUILDERS</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>1201 15TH ST NW</AddressLine1Txt>
          <CityNm>WASHINGTON</CityNm>
          <StateAbbreviationCd>DC</StateAbbreviationCd>
          <ZIPCd>20005</ZIPCd>
        </USAddress>
        <RecipientEIN>880359303</RecipientEIN>
        <IRCSectionDesc>501(C)(6)</IRCSectionDesc>
        <CashGrantAmt>44450</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>CREATE THE PILOT TRAINING PROGRAM DESIGNED TO ADDRESS THE KEY FALL HAZARDS THAT EMPLOYERS AND WORKERS IN RESIDENTIAL CONSTRUCTION NEED TO FOCUS ON TO REDUCE FALLS FROM ELEVATIONS.</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>NORTH CAROLINA STATE UNIVERSITY</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>2601 WOLF VILLAGE WAY STE 240</AddressLine1Txt>
          <CityNm>RALEIGH</CityNm>
          <StateAbbreviationCd>NC</StateAbbreviationCd>
          <ZIPCd>27695</ZIPCd>
        </USAddress>
        <RecipientEIN>566000756</RecipientEIN>
        <IRCSectionDesc>115</IRCSectionDesc>
        <CashGrantAmt>25000</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>CONDUCT BUSINESS CASE STUDY RESEARCH TO INVESTIGATE AND ANALYZE THE BUSINESS AND SAFETY BENEFITS FOR SMALL CONSTRUCTION FIRMS TO TRANSITION FROM TRADITIONAL HARD HATS TO PROTECTIVE SAFETY HELMETS TO REDUCE THE RISK OF TRAUMATIC BRAIN INJURIES FROM A FALL OR A BLOW TO THE HEAD.</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>THE UNIVERSITY OF HAWAII-MANOA</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>2440 CAMPUS ROAD BOX 368</AddressLine1Txt>
          <CityNm>HONOLULU</CityNm>
          <StateAbbreviationCd>HI</StateAbbreviationCd>
          <ZIPCd>96822</ZIPCd>
        </USAddress>
        <RecipientEIN>996000354</RecipientEIN>
        <IRCSectionDesc>115</IRCSectionDesc>
        <CashGrantAmt>12500</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>CONDUCT A BUSINESS CASE STUDY ON THE BENEFITS OF TELEMATICS TECHNOLOGY FOR SMALL AND MEDIUM-SIZED CONSTRUCTION FIRMS FLEET SAFETY PROGRAMS.</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>THE UNIVERSITY OF SOUTHERN MISSISSIPPI</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>118 COLLEGE DRIVE</AddressLine1Txt>
          <CityNm>HATTIESBURG</CityNm>
          <StateAbbreviationCd>MS</StateAbbreviationCd>
          <ZIPCd>39406</ZIPCd>
        </USAddress>
        <RecipientEIN>646000818</RecipientEIN>
        <IRCSectionDesc>115</IRCSectionDesc>
        <CashGrantAmt>12500</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>CONDUCT A BUSINESS CASE STUDY ON THE BENEFITS OF TELEMATICS TECHNOLOGY FOR SMALL AND MEDIUM-SIZED CONSTRUCTION FIRMS FLEET SAFETY PROGRAMS.</PurposeOfGrantTxt>
      </RecipientTable>
      <Total501c3OrgCnt>3</Total501c3OrgCnt>
      <TotalOtherOrgCnt>1</TotalOtherOrgCnt>
    </IRS990ScheduleI>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 2</FormAndLineReferenceDesc>
        <ExplanationTxt>THE FOLLOWING OFFICERS AND DIRECTORS HAVE A BUSINESS RELATIONSHIP: KEITH GOAD, ERIK ANDERSON, BRIAN PACE, WILLARD HUGHES, LONNIE, PLATT, AND ROB MATUGA.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 4</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION AMENDED ITS BYLAWS DURING AUGUST 2025 TO REQUIRE ITS BOARD OF DIRECTORS TO REPRESENT DIVERSE PERSPECTIVES AND BE DEDICATED SPECIFICALLY TO PROMOTING SAFETY IN THE CONSTRUCTION INDUSTRY, AS WELL AS ADDING A NEW STRUCTURAL LIMIT STATING THAT A MAJORITY OF THE BOARD OF DIRECTORS MAY NOT BE EMPLOYED BY OR SERVE AS A VOTING DIRECTOR FOR THE SAME ORGANIZATION.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE FORM 990 AND ITS ATTACHED SCHEDULES HAVE BEEN COMPLETED BY THE EXECUTIVE OFFICER, REVIEWED BY THE ACCOUNTANTS, AND AT LEAST ONE OFFICER BEFORE SUBMITTING TO THE GOVERNANCE COMMITTEE FOR APPROVAL, ACCORDING TO THE BOARD APPROVED POLICY AND DISSEMINATED TO THE BOARD MEMBERS AND OFFICERS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>ALL BOARD MEMBERS EXECUTE AN ANNUAL ACKNOWLEDGEMENT FORM AFFIRMING THAT EACH BOARD MEMBER HAS RECEIVED, REVIEWED AND COMPLIED WITH THE CONFLICT OF INTEREST POLICY. PERIODIC REVIEWS ARE CONDUCTED BY THE BOARD TO ENSURE THAT ALL JSI OPERATIONS ARE CONSISTENT WITH ITS CHARITABLE MISSION AND PURPOSE. IF AN INTERESTED PERSON FAILS TO DISCLOSE A CONFLICT OF INTEREST, THE INDEPENDENT BOARD MEMBERS WILL IMMEDIATELY ADDRESS THE ISSUE AND TAKE ANY NECESSARY DISCIPLINARY OR CORRECTIVE ACTION NEEDED.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>GOVERNING DOCUMENTS AND FINANCIAL STATEMENTS ARE MADE AVAILABLE UPON REQUEST AND AVAILABLE TO THE PUBLIC ON THE ENTITY'S WEBSITE.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>