Liabilities / Assets
63rd percentile
Higher debt load relative to assets than 63% of similar nonprofits.
EIN 23-7326711 • 501(c)3 • East Dundee, IL
Profile
To stimulate advances and disseminate information in the study of chest disease.
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
Liabilities / Assets
63rd percentile
Higher debt load relative to assets than 63% of similar nonprofits.
Liabilities / Revenue
68th percentile
Higher debt load relative to revenue than 68% of similar nonprofits.
Net Margin
12th percentile
Higher net margin than 12% of similar nonprofits.
Top Officer Pay
84th percentile
Higher top officer pay than 84% of similar nonprofits.
Top officer pay equals 0.0% of source-year revenue.
Asset Growth
68th percentile
Faster asset growth than 68% of similar nonprofits.
Revenue Growth
60th percentile
Faster revenue growth than 60% of similar nonprofits.
Assets
Down$463,179
Down $102,430 (-18%) from 2024
Liabilities
Up$1,865
Up $1,865 from 2024
Net Assets
Down$461,314
Down $104,295 (-18%) from 2024
Revenue
Down$185,220
Down $98,924 (-35%) from 2024
Expenses
Up$299,007
Up $119,517 (+67%) from 2024
Net Income
Down-$113,787
Down $218,441 (-209%) from 2024
Most recent year
2025 • Form 990Detailed filing. Detailed filing data is available for this year.
To stimulate advances and disseminate information in the study of chest disease.
| Line | Beginning | End | Change |
|---|---|---|---|
| Assets | |||
| Cash and Non-Interest-Bearing Accounts | $383,702 | $274,749 | ▼ $108,953 |
| Investments in Publicly Traded Securities | $171,494 | $186,530 | ▲ $15,036 |
| Prepaid Expenses and Deferred Charges | $10,413 | - | - |
| Accounts Receivable | - | $1,900 | - |
| Total Assets | $565,609 | $463,179 | ▼ $102,430 |
| Liabilities | |||
| Accounts Payable and Accrued Expenses | - | $1,865 | - |
| Total Liabilities | $0 | $1,865 | ▲ $1,865 |
| Net Assets / Fund Balance | |||
| Net Assets Without Donor Restrictions | $565,609 | $461,314 | ▼ $104,295 |
| Total Net Assets Fund Balance | $565,609 | $461,314 | ▼ $104,295 |
| Total Liabilities and Net Assets / Fund Balance | $565,609 | $463,179 | ▼ $102,430 |
| Name | Title |
|---|---|
| Connie Hsia Md | Chair Academ |
| Hiroto Hatabu Md Phd | President |
| Martine Remy-jardin Md Phd | President-el |
| SUE O'SULLIVAN | Managing Director |
| TAYLOR O'SULLIVAN | Executive Di |
| Kevin Brown Md | Imm Past Pre |
| Yoshiharu Ohno Md Phd | Secretary |
| Suhail Raoof Md Treasurer | Treasurer |
| Line Item | Amount |
|---|---|
| Other Expenses | $299,007 |
| Grants and Similar Amounts Paid | $0 |
| Professional Fundraising Fees | $0 |
| Salaries, Compensation, and Employee Benefits | $0 |
| Total Fundraising Expense | $0 |
| Line Item | Program | Management | Fundraising | Total |
|---|---|---|---|---|
| Conferences and Meetings | $182,830 | - | - | $182,830 |
| Fees for Services Management | $15,000 | $53,000 | - | $68,000 |
| Travel | $18,690 | - | - | $18,690 |
| Information Technology | - | $7,464 | - | $7,464 |
| Insurance | - | $6,875 | - | $6,875 |
| Fees for Services Accounting | - | $4,983 | - | $4,983 |
| Fees for Services Legal | - | $1,408 | - | $1,408 |
| Other Expenses | - | $379 | - | $379 |
| Office Expenses | - | $101 | - | $101 |
| Total Functional Expenses | $216,520 | $82,487 | $0 | $299,007 |
| Line Item | Amount |
|---|---|
| Professional Fundraising Fees | $0 |
“The fleischner society has a management contract with veritas association management, inc.”
“The membership of this society shall be by invitation only, following the election procedures of article ix. Categories of membership are active members, members-elect, senior members and inactive members.”
“The rights of active members of the society shall be to hold office, vote, and participate in the scientific deliberations of the society.”
“The bylaws may be amended at any business meeting of the society by a two thirds vote of the active members present.”
“The form 990 is reviewed and then approved by the executive director prior to being filed with the irs.”
“AVAILABLE UPON REQUEST.”
This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.
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|---|---|---|
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| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 1900 |
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| IRS990/ActivityOrMissionDesc | 0 | TO STIMULATE ADVANCES AND DISSEMINATE INFORMATION IN THE STUDY OF CHEST DISEASE. |
| IRS990/AllOtherContributionsAmt | 0 | 106261 |
| IRS990/BackupWthldComplianceInd | 0 | true |
| IRS990/BooksInCareOfDetail/PersonNm | 0 | SUE O'SULLIVAN |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 8477525355 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 1061 E MAIN ST SUITE 300 |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | EAST DUNDEE |
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| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 60118 |
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| IRS990/BusinessRlnWithFamMemInd | 0 | false |
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| IRS990/CYRevenuesLessExpensesAmt | 0 | -113787 |
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| IRS990/CYTotalRevenueAmt | 0 | 185220 |
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| IRS990/Desc | 0 | SPONSOR OF ANNUAL COURSE FOR THE READING AND DISCUSSION OF WHITE PAPERS, DISSEMINATION OF KNOWLEDGE, AND SHARING AND EXCHANGE OF IDEAS AMONGST MEMBERS OF THE PROFESSION TO IMPROVE METHODS OF TEACHING RADIOLOGIC CHEST DIAGNOSIS, STIMULATE RESEARCH IN CHEST ROENTGENOLOGY, AND FOSTER CONTINUING IMPROVEMENT OF CHEST ROENTGENOLOGY AS AN ART AND SCIENCE. |
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| IRS990/FeesForServicesManagementGrp/ProgramServicesAmt | 0 | 15000 |
| IRS990/FeesForServicesManagementGrp/TotalAmt | 0 | 68000 |
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| IRS990/ForeignFinancialAccountInd | 0 | false |
| IRS990/ForeignOfficeInd | 0 | false |
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| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 2.00 |
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| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 0 | 0 |
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| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | CHAIR ACADEM |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | IMM PAST PRE |
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| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | EXECUTIVE DI |
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| IRS990/FormationYr | 0 | 1972 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | false |
| IRS990/FSAuditedInd | 0 | false |
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| IRS990/GoverningBodyVotingMembersCnt | 0 | 6 |
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| IRS990/GrantsToOrganizationsInd | 0 | false |
| IRS990/GrantToRelatedPersonInd | 0 | false |
| IRS990/GrossReceiptsAmt | 0 | 185220 |
| IRS990/GroupReturnForAffiliatesInd | 0 | false |
| IRS990/IncludeFIN48FootnoteInd | 0 | false |
| IRS990/IndependentAuditFinclStmtInd | 0 | false |
| IRS990/IndependentVotingMemberCnt | 0 | 6 |
| IRS990/IndoorTanningServicesInd | 0 | false |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InformationTechnologyGrp/ManagementAndGeneralAmt | 0 | 7464 |
| IRS990/InformationTechnologyGrp/TotalAmt | 0 | 7464 |
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| IRS990/InsuranceGrp/TotalAmt | 0 | 6875 |
| IRS990/InvestmentIncomeGrp/ExclusionAmt | 0 | 5544 |
| IRS990/InvestmentIncomeGrp/RelatedOrExemptFuncIncomeAmt | 0 | 742 |
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| IRS990/InvestmentInJointVentureInd | 0 | false |
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| IRS990/InvestmentsPubTradedSecGrp/EOYAmt | 0 | 186530 |
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| IRS990/IRPDocumentW2GCnt | 0 | 0 |
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| IRS990/LoanOutstandingInd | 0 | false |
| IRS990/LobbyingActivitiesInd | 0 | false |
| IRS990/LocalChaptersInd | 0 | false |
| IRS990/MaterialDiversionOrMisuseInd | 0 | false |
| IRS990/MembersOrStockholdersInd | 0 | true |
| IRS990/MethodOfAccountingAccrualInd | 0 | X |
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| IRS990/MinutesOfGoverningBodyInd | 0 | true |
| IRS990/MissionDesc | 0 | TO STIMULATE ADVANCES AND DISSEMINATE INFORMATION IN THE STUDY OF CHEST DISEASE. |
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| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 461314 |
| IRS990/NetUnrlzdGainsLossesInvstAmt | 0 | 9492 |
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| IRS990/NondeductibleContributionsInd | 0 | false |
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| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/TotalAmt | 0 | 707942 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearAmt | 0 | 5544 |
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| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 3567 |
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| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearAmt | 0 | 73415 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus1YearAmt | 0 | 64213 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus2YearsAmt | 0 | 56212 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus3YearsAmt | 0 | 55239 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus4YearsAmt | 0 | 56126 |
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| IRS990ScheduleA/InvestmentIncomeCYPct | 0 | 0.01000 |
| IRS990ScheduleA/InvestmentIncomePYPct | 0 | 0.01000 |
| IRS990ScheduleA/PubliclySupportedOrg509a2Ind | 0 | X |
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| IRS990ScheduleA/PublicSupportTotal509Amt | 0 | 816147 |
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| IRS990/ScheduleJRequiredInd | 0 | false |
| IRS990/ScheduleORequiredInd | 0 | true |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 0 | THE FLEISCHNER SOCIETY HAS A MANAGEMENT CONTRACT WITH VERITAS ASSOCIATION MANAGEMENT, INC. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 1 | THE MEMBERSHIP OF THIS SOCIETY SHALL BE BY INVITATION ONLY, FOLLOWING THE ELECTION PROCEDURES OF ARTICLE IX. CATEGORIES OF MEMBERSHIP ARE ACTIVE MEMBERS, MEMBERS-ELECT, SENIOR MEMBERS AND INACTIVE MEMBERS. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 2 | THE RIGHTS OF ACTIVE MEMBERS OF THE SOCIETY SHALL BE TO HOLD OFFICE, VOTE, AND PARTICIPATE IN THE SCIENTIFIC DELIBERATIONS OF THE SOCIETY. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 3 | THE BYLAWS MAY BE AMENDED AT ANY BUSINESS MEETING OF THE SOCIETY BY A TWO THIRDS VOTE OF THE ACTIVE MEMBERS PRESENT. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 4 | THE FORM 990 IS REVIEWED AND THEN APPROVED BY THE EXECUTIVE DIRECTOR PRIOR TO BEING FILED WITH THE IRS. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 5 | AVAILABLE UPON REQUEST. |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | FORM 990, PAGE 6, PART VI, LINE 3 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | FORM 990, PAGE 6, PART VI, LINE 6 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | FORM 990, PAGE 6, PART VI, LINE 7A |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 3 | FORM 990, PAGE 6, PART VI, LINE 7B |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 4 | FORM 990, PAGE 6, PART VI, LINE 11B |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 5 | FORM 990, PAGE 6, PART VI, LINE 19 |
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| IRS990/SignificantChangeInd | 0 | false |
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| IRS990/StatesWhereCopyOfReturnIsFldCd | 1 | IL |
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| IRS990/SubjectToProxyTaxInd | 0 | false |
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| IRS990/TaxablePartyNotificationInd | 0 | false |
| IRS990/TaxExemptBondsInd | 0 | false |
| IRS990/TerminateOperationsInd | 0 | false |
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| IRS990/TotalAssetsEOYAmt | 0 | 463179 |
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| IRS990/TotalAssetsGrp/EOYAmt | 0 | 463179 |
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| IRS990/TotalEmployeeCnt | 0 | 0 |
| IRS990/TotalFunctionalExpensesGrp/FundraisingAmt | 0 | 0 |
| IRS990/TotalFunctionalExpensesGrp/ManagementAndGeneralAmt | 0 | 82487 |
| IRS990/TotalFunctionalExpensesGrp/ProgramServicesAmt | 0 | 216520 |
| IRS990/TotalFunctionalExpensesGrp/TotalAmt | 0 | 299007 |
| IRS990/TotalGrossUBIAmt | 0 | 0 |
| IRS990/TotalLiabilitiesEOYAmt | 0 | 1865 |
| IRS990/TotalLiabilitiesGrp/BOYAmt | 0 | 0 |
| IRS990/TotalLiabilitiesGrp/EOYAmt | 0 | 1865 |
| IRS990/TotalNetAssetsFundBalanceGrp/BOYAmt | 0 | 565609 |
| IRS990/TotalNetAssetsFundBalanceGrp/EOYAmt | 0 | 461314 |
| IRS990/TotalProgramServiceExpensesAmt | 0 | 216520 |
| IRS990/TotalProgramServiceRevenueAmt | 0 | 72673 |
| IRS990/TotalRevenueGrp/ExclusionAmt | 0 | 5544 |
| IRS990/TotalRevenueGrp/RelatedOrExemptFuncIncomeAmt | 0 | 73415 |
| IRS990/TotalRevenueGrp/TotalRevenueColumnAmt | 0 | 185220 |
| IRS990/TotalVolunteersCnt | 0 | 6 |
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| IRS990/TotLiabNetAssetsFundBalanceGrp/EOYAmt | 0 | 463179 |
| IRS990/TravelGrp/ProgramServicesAmt | 0 | 18690 |
| IRS990/TravelGrp/TotalAmt | 0 | 18690 |
| IRS990/TrnsfrExmptNonChrtblRltdOrgInd | 0 | false |
| IRS990/TypeOfOrganizationCorpInd | 0 | X |
| IRS990/UnrelatedBusIncmOverLimitInd | 0 | false |
| IRS990/UponRequestInd | 0 | X |
| IRS990/USAddress/AddressLine1Txt | 0 | 1061 E MAIN STREET |
| IRS990/USAddress/AddressLine2Txt | 0 | SUITE 300 |
| IRS990/USAddress/CityNm | 0 | EAST DUNDEE |
| IRS990/USAddress/StateAbbreviationCd | 0 | IL |
| IRS990/USAddress/ZIPCd | 0 | 60118 |
| IRS990/VotingMembersGoverningBodyCnt | 0 | 6 |
| IRS990/VotingMembersIndependentCnt | 0 | 6 |
| IRS990/WebsiteAddressTxt | 0 | WWW.FLEISCHNER.ORG |
| IRS990/WhistleblowerPolicyInd | 0 | false |
| ReturnHeader/BuildTS | 0 | 2025-03-06 01:10:19Z |
| ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd | 0 | true |
| ReturnHeader/BusinessOfficerGrp/PersonNm | 0 | SUE O'SULLIVAN |
| ReturnHeader/BusinessOfficerGrp/PersonTitleTxt | 0 | MANAGING DIRECTOR |
| ReturnHeader/BusinessOfficerGrp/PhoneNum | 0 | 8477525355 |
| ReturnHeader/BusinessOfficerGrp/SignatureDt | 0 | 2026-02-08 |
| ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt | 0 | THE FLEISCHNER SOCIETY INC |
| ReturnHeader/Filer/BusinessNameControlTxt | 0 | FLEI |
| ReturnHeader/Filer/EIN | 0 | 237326711 |
| ReturnHeader/Filer/PhoneNum | 0 | 8477525355 |
| ReturnHeader/Filer/USAddress/AddressLine1Txt | 0 | 1061 E MAIN STREET SUITE 300 |
| ReturnHeader/Filer/USAddress/CityNm | 0 | EAST DUNDEE |
| ReturnHeader/Filer/USAddress/StateAbbreviationCd | 0 | IL |
| ReturnHeader/Filer/USAddress/ZIPCd | 0 | 60118 |
| ReturnHeader/IRSResponsiblePrtyInfoCurrInd | 0 | true |
| ReturnHeader/PreparerFirmGrp/PreparerFirmEIN | 0 | 364387304 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt | 0 | MILLER VERCHOTA INC CPAS |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt | 0 | 444 N IL ROUTE 31 STE 104 |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm | 0 | CRYSTAL LAKE |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd | 0 | IL |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd | 0 | 60012 |
| ReturnHeader/PreparerPersonGrp/PhoneNum | 0 | 8154778000 |
| ReturnHeader/PreparerPersonGrp/PreparationDt | 0 | 2026-02-08 |
| ReturnHeader/PreparerPersonGrp/PreparerPersonNm | 0 | MARY R MILLER CPAABV |
| ReturnHeader/ReturnTs | 0 | 2026-02-10T09:13:36-05:00 |
| ReturnHeader/ReturnTypeCd | 0 | 990 |
| ReturnHeader/TaxPeriodBeginDt | 0 | 2024-10-01 |
| ReturnHeader/TaxPeriodEndDt | 0 | 2025-09-30 |
| ReturnHeader/TaxYr | 0 | 2024 |
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