Liabilities / Assets
100th percentile
Higher debt load relative to assets than 100% of similar nonprofits.
EIN 04-3332954 • 501(c)3 • Cambridge, MA
Profile
Education, research, and communication
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
Liabilities / Assets
100th percentile
Higher debt load relative to assets than 100% of similar nonprofits.
Liabilities / Revenue
100th percentile
Higher debt load relative to revenue than 100% of similar nonprofits.
Net Margin
2nd percentile
Higher net margin than 2% of similar nonprofits.
Top Officer Pay
100th percentile
Higher top officer pay than 100% of similar nonprofits.
Top officer pay equals 486.5% of source-year revenue.
Asset Growth
18th percentile
Faster asset growth than 18% of similar nonprofits.
Revenue Growth
8th percentile
Faster revenue growth than 8% of similar nonprofits.
Assets
Down$20,701
Down $1,552 (-7.0%) from 2024
Liabilities
Up$5,371,005
Up $1,216,887 (+29%) from 2024
Net Assets
Down-$5,350,304
Down $1,218,439 (-29%) from 2024
Revenue
Down$35,398
Down $892,002 (-96%) from 2024
Expenses
Up$1,253,837
Up $102,636 (+8.9%) from 2024
Net Income
Down-$1,218,439
Down $994,638 (-444%) from 2024
Most recent year
2025 • Form 990EZDetailed filing. Detailed filing data is available for this year.
Education, research, and communication
Conferences, workshops, and meetings: fostering interdisciplinary communication and collaboration
| Description | Grants | Expenses |
|---|---|---|
| CONFERENCES, WORKSHOPS, AND MEETINGS: FOSTERINGINTERDISCIPLINARY COMMUNICATION AND COLLABORATION | - | $1,090,062 |
| INSTRUCTION AND EDUCATION SUPPORT | - | $2,388 |
| Name | Title | Full / Part Time | Base | Other | Total |
|---|---|---|---|---|---|
| YANEER BAR-YAM | President | FT | $172,205 | - | $172,205 |
| IRVING EPSTEIN | Treasurer | - | $0 | - | - |
| JEFFREY FUHRER | Chairman | - | $0 | - | - |
| ROB MAY | Director | - | $0 | - | - |
| MEHRAN KARDAR | Director | - | $0 | - | - |
| RICHARD N COOPER | Director | - | $0 | - | - |
“Advertising and Promotion $9011”
“Office Expenses $35762”
“Interest $5270”
“Insurance $4726”
“MOVING & STORAGE $14894”
“Payroll Fees $6991”
“Merchant account fees $3296”
“Program/Educational Expenses $2388”
“TELEPHONE $782”
“TEAM BUILDING $664”
“BANK FEES $599”
“Dues and subscriptions $360”
“Accounts Payable and Accrued Expenses - Beginning $1289 Accounts Payable and Accrued Expenses - Ending $4904”
“Payable to Officers, Directors, Etc. - Beginning $4152829 Payable to Officers, Directors, Etc. - Ending $5366101”
This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.
| Path | # | Value |
|---|---|---|
| IRS990EZ/ActivitiesNotPreviouslyRptInd | 0 | false |
| IRS990EZ/BooksInCareOfDetail/PersonNm | 0 | YANEER BAR-YAM |
| IRS990EZ/BooksInCareOfDetail/PhoneNum | 0 | 6175992901 |
| IRS990EZ/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 101 CLAREMONT STREET |
| IRS990EZ/BooksInCareOfDetail/USAddress/CityNm | 0 | NEWTON |
| IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | MA |
| IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 02458 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt | 0 | 22253 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/EOYAmt | 0 | 20701 |
| IRS990EZ/ChgMadeToOrgnzngDocNotRptInd | 0 | false |
| IRS990EZ/ContributionsGiftsGrantsEtcAmt | 0 | 13598 |
| IRS990EZ/CostOfGoodsSoldAmt | 0 | 0 |
| IRS990EZ/CostOrOtherBasisExpenseSaleAmt | 0 | 0 |
| IRS990EZ/DonorAdvisedFndsInd | 0 | false |
| IRS990EZ/EngagedInExcessBenefitTransInd | 0 | false |
| IRS990EZ/ExcessOrDeficitForYearAmt | 0 | -1218439 |
| IRS990EZ/FeesAndOtherPymtToIndCntrctAmt | 0 | 376423 |
| IRS990EZ/FiledScheduleAInd | 0 | true |
| IRS990EZ/ForeignFinancialAccountInd | 0 | false |
| IRS990EZ/ForeignOfficeInd | 0 | false |
| IRS990EZ/Form1120PolFiledInd | 0 | false |
| IRS990EZ/Form990TotalAssetsGrp/BOYAmt | 0 | 22253 |
| IRS990EZ/Form990TotalAssetsGrp/EOYAmt | 0 | 20701 |
| IRS990EZ/FundraisingGrossIncomeAmt | 0 | 0 |
| IRS990EZ/GrossReceiptsAmt | 0 | 35398 |
| IRS990EZ/InfoInScheduleOPartIIInd | 0 | X |
| IRS990EZ/InfoInScheduleOPartIInd | 0 | X |
| IRS990EZ/InvestmentIncomeAmt | 0 | 23 |
| IRS990EZ/LobbyingActivitiesInd | 0 | false |
| IRS990EZ/MadeLoansToFromOfficersInd | 0 | false |
| IRS990EZ/MethodOfAccountingAccrualInd | 0 | X |
| IRS990EZ/NetAssetsOrFundBalancesBOYAmt | 0 | -4131865 |
| IRS990EZ/NetAssetsOrFundBalancesEOYAmt | 0 | -5350304 |
| IRS990EZ/NetAssetsOrFundBalancesGrp/BOYAmt | 0 | -4131865 |
| IRS990EZ/NetAssetsOrFundBalancesGrp/EOYAmt | 0 | -5350304 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 0 | 40.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 1 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 3 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 4 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 5 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 0 | 172205 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 1 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 3 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 4 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 5 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 0 | YANEER BAR-YAM |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 1 | IRVING EPSTEIN |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 2 | JEFFREY FUHRER |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 3 | ROB MAY |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 4 | MEHRAN KARDAR |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 5 | RICHARD N COOPER |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 0 | President |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 1 | Treasurer |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 2 | Chairman |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 3 | Director |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 4 | Director |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 5 | Director |
| IRS990EZ/OperateHospitalInd | 0 | false |
| IRS990EZ/Organization501c3Ind | 0 | X |
| IRS990EZ/OrganizationDissolvedEtcInd | 0 | false |
| IRS990EZ/OrganizationHadUBIInd | 0 | false |
| IRS990EZ/OtherExpensesTotalAmt | 0 | 84743 |
| IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt | 0 | NONE |
| IRS990EZ/PartVIOfCompOfHghstPdEmplTxt | 0 | NONE |
| IRS990EZ/PoliticalCampaignActyInd | 0 | false |
| IRS990EZ/PrimaryExemptPurposeTxt | 0 | CONFERENCES, WORKSHOPS, AND MEETINGS: FOSTERING INTERDISCIPLINARY COMMUNICATION AND COLLABORATION |
| IRS990EZ/ProgramServiceRevenueAmt | 0 | 21777 |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt | 0 | CONFERENCES, WORKSHOPS, AND MEETINGS: FOSTERINGINTERDISCIPLINARY COMMUNICATION AND COLLABORATION |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt | 1 | INSTRUCTION AND EDUCATION SUPPORT |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt | 0 | 1090062 |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt | 1 | 2388 |
| IRS990EZ/ProhibitedTaxShelterTransInd | 0 | false |
| IRS990EZ/RelatedOrganizationCtrlEntInd | 0 | false |
| IRS990EZ/SalariesOtherCompEmplBnftAmt | 0 | 792671 |
| IRS990EZ/ScheduleBNotRequiredInd | 0 | X |
| IRS990EZ/SchoolOperatingInd | 0 | false |
| IRS990EZ/SpecialEventsDirectExpensesAmt | 0 | 0 |
| IRS990EZ/SubjectToProxyTaxInd | 0 | false |
| IRS990EZ/SumOfTotalLiabilitiesGrp/BOYAmt | 0 | 4154118 |
| IRS990EZ/SumOfTotalLiabilitiesGrp/EOYAmt | 0 | 5371005 |
| IRS990EZ/TanningServicesProvidedInd | 0 | false |
| IRS990EZ/TaxImposedOnOrganizationMgrAmt | 0 | 0 |
| IRS990EZ/TaxImposedUnderIRC4911Amt | 0 | 0 |
| IRS990EZ/TaxImposedUnderIRC4912Amt | 0 | 0 |
| IRS990EZ/TaxImposedUnderIRC4955Amt | 0 | 0 |
| IRS990EZ/TaxReimbursedByOrganizationAmt | 0 | 0 |
| IRS990EZ/TotalExpensesAmt | 0 | 1253837 |
| IRS990EZ/TotalProgramServiceExpensesAmt | 0 | 1092450 |
| IRS990EZ/TotalRevenueAmt | 0 | 35398 |
| IRS990EZ/TransactionWithControlEntInd | 0 | false |
| IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd | 0 | false |
| IRS990EZ/TypeOfOrganizationCorpInd | 0 | X |
| IRS990EZ/WebsiteAddressTxt | 0 | WWW.NECSI.EDU |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearAmt | 0 | 35135 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus1YearAmt | 0 | 907682 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus2YearsAmt | 0 | 1189185 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus3YearsAmt | 0 | 200038 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus4YearsAmt | 0 | 302080 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/TotalAmt | 0 | 2634120 |
| IRS990ScheduleA/GovtFurnSrvcFcltsVl170Grp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/OtherIncome170Grp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/PublicOrganization170Ind | 0 | X |
| IRS990ScheduleA/PublicSupportCY170Pct | 0 | 1.00000 |
| IRS990ScheduleA/PublicSupportTotal170Amt | 0 | 2634120 |
| IRS990ScheduleA/SubstantialContributorsTotAmt | 0 | 0 |
| IRS990ScheduleA/TaxRevLeviedOrgnztnlBnft170Grp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/ThirtyThrPctSuprtTestsCY170Ind | 0 | X |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearAmt | 0 | 35135 |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus1YearAmt | 0 | 907682 |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus2YearsAmt | 0 | 1189185 |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus3YearsAmt | 0 | 200038 |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus4YearsAmt | 0 | 302080 |
| IRS990ScheduleA/TotalCalendarYear170Grp/TotalAmt | 0 | 2634120 |
| IRS990ScheduleA/TotalSupportAmt | 0 | 2634120 |
| IRS990ScheduleA/UnrelatedBusinessNetIncm170Grp/TotalAmt | 0 | 0 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 0 | Advertising and Promotion $9011 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 1 | Office Expenses $35762 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 2 | Interest $5270 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 3 | Insurance $4726 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 4 | MOVING & STORAGE $14894 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 5 | Payroll Fees $6991 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 6 | MERCHANT ACCOUNT FEES $3296 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 7 | Program/Educational Expenses $2388 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 8 | TELEPHONE $782 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 9 | TEAM BUILDING $664 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 10 | BANK FEES $599 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 11 | DUES AND SUBSCRIPTIONS $360 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 12 | Accounts Payable and Accrued Expenses - Beginning $1289 Accounts Payable and Accrued Expenses - Ending $4904 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 13 | Payable to Officers, Directors, Etc. - Beginning $4152829 Payable to Officers, Directors, Etc. - Ending $5366101 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | Other Expenses.1001 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | Other Expenses.1002 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | Other Expenses.1008 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 3 | Other Expenses.1012 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 4 | Other Expenses.1 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 5 | Other Expenses.2 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 6 | Other Expenses.3 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 7 | Other Expenses.4 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 8 | Other Expenses.5 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 9 | Other Expenses.6 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 10 | Other Expenses.7 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 11 | Other Expenses.8 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 12 | Total Liabilities.1001 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 13 | Total Liabilities.1006 |
| ReturnHeader/BuildTS | 0 | 2025-03-06 01:10:19Z |
| ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd | 0 | true |
| ReturnHeader/BusinessOfficerGrp/PersonNm | 0 | YANEER BAR-YAM |
| ReturnHeader/BusinessOfficerGrp/PersonTitleTxt | 0 | President |
| ReturnHeader/BusinessOfficerGrp/SignatureDt | 0 | 2026-01-31 |
| ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt | 0 | NEW ENGLAND COMPLEX SYSTEMS INSTITUTEINC |
| ReturnHeader/Filer/BusinessNameControlTxt | 0 | NEWE |
| ReturnHeader/Filer/EIN | 0 | 043332954 |
| ReturnHeader/Filer/PhoneNum | 0 | 6175474100 |
| ReturnHeader/Filer/USAddress/AddressLine1Txt | 0 | 125 MT AUBURN STREET 380301 |
| ReturnHeader/Filer/USAddress/CityNm | 0 | CAMBRIDGE |
| ReturnHeader/Filer/USAddress/StateAbbreviationCd | 0 | MA |
| ReturnHeader/Filer/USAddress/ZIPCd | 0 | 02139 |
| ReturnHeader/IRSResponsiblePrtyInfoCurrInd | 0 | true |
| ReturnHeader/PreparerFirmGrp/PreparerFirmEIN | 0 | 934704426 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt | 0 | Business Tax and Audit |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt | 0 | 177 Worcester St Ste 306 |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm | 0 | Wellesley |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd | 0 | MA |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd | 0 | 02481 |
| ReturnHeader/PreparerPersonGrp/PhoneNum | 0 | 8578100700 |
| ReturnHeader/PreparerPersonGrp/PreparerPersonNm | 0 | Elena Kladova CPA |
| ReturnHeader/ReturnTs | 0 | 2026-01-31T09:46:06-08:00 |
| ReturnHeader/ReturnTypeCd | 0 | 990EZ |
| ReturnHeader/TaxPeriodBeginDt | 0 | 2024-07-01 |
| ReturnHeader/TaxPeriodEndDt | 0 | 2025-06-30 |
| ReturnHeader/TaxYr | 0 | 2024 |
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