Civic Intelligence

Harrison Foundation for Ecology and The

EIN 27-3071200 • New York, NY

1177 Avenue Of The Americas 18th FNew York, NY 10036
Siviq Scores

Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.

Liabilities / Assets

81st percentile

0.20x

Higher debt load relative to assets than 81% of similar nonprofits.

NTEE A • <$500k nonprofits • Source year 2024

Liabilities / Revenue

96th percentile

1.49x

Higher debt load relative to revenue than 96% of similar nonprofits.

NTEE A • <$500k nonprofits • Source year 2024

Net Margin

4th percentile

-378%

Higher net margin than 4% of similar nonprofits.

NTEE A40 • <$500k nonprofits • Source year 2024

Top Officer Pay

78th percentile

$0

Higher top officer pay than 78% of similar nonprofits.

Top officer pay equals 0.0% of source-year revenue.

NTEE A40 • <$500k nonprofits • Source year 2024

Asset Growth

23rd percentile

-34%

Faster asset growth than 23% of similar nonprofits.

NTEE A40 • <$500k nonprofits • Annualized from 2023 to 2024

Revenue Growth

11th percentile

-65%

Faster revenue growth than 11% of similar nonprofits.

NTEE A • <$500k nonprofits • Annualized from 2023 to 2024

Assets

Down

$180,264

Down $91,089 (-34%) from 2023

Liabilities

Up

$36,780

Up $2,546 (+7.4%) from 2023

Net Assets

Down

$143,484

Down $93,635 (-39%) from 2023

Revenue

Down

$24,758

Down $46,077 (-65%) from 2023

Expenses

Up

$118,393

Up $26,742 (+29%) from 2023

Net Income

Down

-$93,635

Down $72,819 (-350%) from 2023

Trend Graphs

Balance Sheet Trend

Grouped bars show assets, liabilities, and net assets across loaded filings.

$600K$400K$200K$0Assets 2013: $313,039Liabilities 2013: $0Net Assets 2013: $313,0392013Assets 2015: $336,377Liabilities 2015: $1,717Net Assets 2015: $334,6602015Assets 2016: $375,674Liabilities 2016: $0Net Assets 2016: $375,6742016Assets 2017: $371,258Liabilities 2017: $0Net Assets 2017: $371,2582017Assets 2018: $383,000Liabilities 2018: $0Net Assets 2018: $383,0002018Assets 2019: $418,953Liabilities 2019: $0Net Assets 2019: $418,9532019Assets 2020: $307,073Liabilities 2020: $0Net Assets 2020: $307,0732020Assets 2021: $359,491Liabilities 2021: $12,269Net Assets 2021: $347,2222021Assets 2022: $286,144Liabilities 2022: $28,209Net Assets 2022: $257,9352022Assets 2023: $271,353Liabilities 2023: $34,234Net Assets 2023: $237,1192023Assets 2024: $180,264Liabilities 2024: $36,780Net Assets 2024: $143,4842024

Highlighted filing

2024

Assets$180,264
Liabilities$36,780
Net Assets$143,484

Operations Trend

Revenue, expenses, and net income by year, with the latest filing highlighted.

$300K$200K$100K$0-$100KExpenses 2013: $71,5632013Revenue 2015: $52,297Expenses 2015: $52,940Net Income 2015: -$6432015Revenue 2016: $150,291Expenses 2016: $109,277Net Income 2016: $41,0142016Revenue 2017: $84,449Expenses 2017: $88,865Net Income 2017: -$4,4162017Revenue 2018: $151,510Expenses 2018: $139,768Net Income 2018: $11,7422018Revenue 2019: $108,076Expenses 2019: $72,123Net Income 2019: $35,9532019Revenue 2020: $87,836Expenses 2020: $70,237Net Income 2020: $17,5992020Revenue 2021: $205,774Expenses 2021: $165,625Net Income 2021: $40,1492021Revenue 2022: -$6,635Expenses 2022: $82,652Net Income 2022: -$89,2872022Revenue 2023: $70,835Expenses 2023: $91,651Net Income 2023: -$20,8162023Revenue 2024: $24,758Expenses 2024: $118,393Net Income 2024: -$93,6352024

Highlighted filing

2024

Revenue$24,758
Expenses$118,393
Net Income-$93,635

Filings

Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jan 1, 2024 to Dec 31, 2024
Signed
Nov 17, 2025
Return Version
2024v5.2
Compensation and Service Providers

Employees

NameTitleFull / Part TimeBaseOtherTotal
SETH L HARRISONPresidentPT$0--
ARIANNE LOURIE HARRISONDirectorPT$0--
Filing and Contact Details

Filer

Filer Name
Harrison Foundation for Ecology and the
EIN
27-3071200
Phone
6462135100
Address
1177 AVENUE OF THE AMERICAS 18TH F, NEW YORK, NY 10036

Signing Officer

Name
Seth L Harrison
Title
Director
Phone
6462135100
Signed
2025-11-17
Discuss with paid preparer
Yes

Preparer

Firm
Andersen Tax LLC
Address
1177 AVENUE OF THE AMERICAS 18TH, FLOOR, NEW YORK, NY 10036
Preparer
David Roberts
Phone
6462135100
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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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IRS990PF/StatementsRegardingActy4720Grp/TransferAstDisqualifiedPrsnInd00
IRS990PF/StatementsRegardingActy4720Grp/UncorrectedPriorActsInd00
IRS990PF/StatementsRegardingActy4720Grp/UncorrectedPYJeopardyInvstInd00
IRS990PF/StatementsRegardingActy4720Grp/UndistributedIncomePYInd00
IRS990PF/StatementsRegardingActyGrp/ActivitiesNotPreviouslyRptInd00
IRS990PF/StatementsRegardingActyGrp/AtLeast5000InAssetsInd01
IRS990PF/StatementsRegardingActyGrp/ChangesToArticlesOrBylawsInd00
IRS990PF/StatementsRegardingActyGrp/ComplyWithPublicInspRqrInd01
IRS990PF/StatementsRegardingActyGrp/DonorAdvisedFundInd00
IRS990PF/StatementsRegardingActyGrp/ForeignAccountsQuestionInd00
IRS990PF/StatementsRegardingActyGrp/Form1120POLFiledInd00
IRS990PF/StatementsRegardingActyGrp/Form990PFFiledWithAttyGenInd01
IRS990PF/StatementsRegardingActyGrp/IndividualWithBooksNm0ANDERSEN TAX LLC
IRS990PF/StatementsRegardingActyGrp/LegislativePoliticalActyInd00
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IRS990PF/StatementsRegardingActyGrp/LocationOfBooksUSAddress/CityNm0NEW YORK
IRS990PF/StatementsRegardingActyGrp/LocationOfBooksUSAddress/StateAbbreviationCd0NY
IRS990PF/StatementsRegardingActyGrp/LocationOfBooksUSAddress/ZIPCd010036
IRS990PF/StatementsRegardingActyGrp/MoreThan100SpentInd00
IRS990PF/StatementsRegardingActyGrp/NewSubstantialContributorsInd00
IRS990PF/StatementsRegardingActyGrp/OrganizationDissolvedEtcInd00
IRS990PF/StatementsRegardingActyGrp/OwnControlledEntityInd00
IRS990PF/StatementsRegardingActyGrp/PhoneNum06462135100
IRS990PF/StatementsRegardingActyGrp/PrivateOperatingFoundationInd01
IRS990PF/StatementsRegardingActyGrp/Section4955ManagersTaxAmt00
IRS990PF/StatementsRegardingActyGrp/Section4955OrganizationTaxAmt00
IRS990PF/StatementsRegardingActyGrp/Section508eRqrSatisfiedInd00
IRS990PF/StatementsRegardingActyGrp/TaxReimbursedAmt00
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IRS990PF/SummaryOfDirectChrtblActyGrp/Description1Txt0PROVIDE MAINTENANCE AND REPAIRS TO ECOLOGICAL AREAS
IRS990PF/SummaryOfDirectChrtblActyGrp/Expenses1Amt0100054
IRS990PF/SumOfProgramRelatedInvstGrp/TotalAmt00
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IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/PerformanceOfServicesEtcInd00
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IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/ReimbursementArrangementsInd00
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/RelationshipsNonchrtblEOInd00
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/RentalOfFacilitiesOthAssetsInd00
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/SalesOrExchangesOfAssetsInd00
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/SharingOfFacilitiesEtcInd00
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IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/TrnsfrOtherAssetNonchrtblEOInd00
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IRS990ScheduleB/ContributorInformationGrp/PersonContributionInd0X
IRS990ScheduleB/ContributorInformationGrp/TotalContributionsAmt022798
IRS990ScheduleB/GeneralRuleInd0X
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LandEtcSchedule2/LandEtcGrp/AccumulatedDepreciationAmt013998
LandEtcSchedule2/LandEtcGrp/AccumulatedDepreciationAmt121274
LandEtcSchedule2/LandEtcGrp/AccumulatedDepreciationAmt23633
LandEtcSchedule2/LandEtcGrp/BookValueAmt023859
LandEtcSchedule2/LandEtcGrp/BookValueAmt142140
LandEtcSchedule2/LandEtcGrp/BookValueAmt215060
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LandEtcSchedule2/LandEtcGrp/CostOrOtherBasisAmt037857
LandEtcSchedule2/LandEtcGrp/CostOrOtherBasisAmt163414
LandEtcSchedule2/LandEtcGrp/CostOrOtherBasisAmt218693
LandEtcSchedule2/LandEtcGrp/EOYFMVAmt023859
LandEtcSchedule2/LandEtcGrp/EOYFMVAmt142140
LandEtcSchedule2/LandEtcGrp/EOYFMVAmt215060
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OtherExpensesSchedule/OtherExpensesScheduleGrp/AdjustedNetIncomeAmt20
OtherExpensesSchedule/OtherExpensesScheduleGrp/AdjustedNetIncomeAmt30
OtherExpensesSchedule/OtherExpensesScheduleGrp/Desc0INSURANCE
OtherExpensesSchedule/OtherExpensesScheduleGrp/Desc1PARNTERSHIPS
OtherExpensesSchedule/OtherExpensesScheduleGrp/Desc2OTHER EXPENSE
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OtherExpensesSchedule/OtherExpensesScheduleGrp/DisbursementsCharitablePrpsAmt00
OtherExpensesSchedule/OtherExpensesScheduleGrp/DisbursementsCharitablePrpsAmt10
OtherExpensesSchedule/OtherExpensesScheduleGrp/DisbursementsCharitablePrpsAmt212184
OtherExpensesSchedule/OtherExpensesScheduleGrp/DisbursementsCharitablePrpsAmt30
OtherExpensesSchedule/OtherExpensesScheduleGrp/NetInvestmentIncomeAmt00
OtherExpensesSchedule/OtherExpensesScheduleGrp/NetInvestmentIncomeAmt112718
OtherExpensesSchedule/OtherExpensesScheduleGrp/NetInvestmentIncomeAmt20
OtherExpensesSchedule/OtherExpensesScheduleGrp/NetInvestmentIncomeAmt30
OtherExpensesSchedule/OtherExpensesScheduleGrp/RevenueAndExpensesPerBooksAmt0209
OtherExpensesSchedule/OtherExpensesScheduleGrp/RevenueAndExpensesPerBooksAmt112718
OtherExpensesSchedule/OtherExpensesScheduleGrp/RevenueAndExpensesPerBooksAmt212184
OtherExpensesSchedule/OtherExpensesScheduleGrp/RevenueAndExpensesPerBooksAmt33076
OtherLiabilitiesSchedule/OtherLiabilitiesDetail/BOYBookValueAmt034234
OtherLiabilitiesSchedule/OtherLiabilitiesDetail/Desc0LEAVITT WOLFF NW PORTFOLIO
OtherLiabilitiesSchedule/OtherLiabilitiesDetail/EOYBookValueAmt036780
OtherProfessionalFeesSchedule/OtherProfessionalFeesDetail/AdjustedNetIncomeAmt00
OtherProfessionalFeesSchedule/OtherProfessionalFeesDetail/Amt087130
OtherProfessionalFeesSchedule/OtherProfessionalFeesDetail/CategoryTxt0PROFESSIONAL FEES
OtherProfessionalFeesSchedule/OtherProfessionalFeesDetail/DisbursementsCharitablePrpsAmt087130
OtherProfessionalFeesSchedule/OtherProfessionalFeesDetail/NetInvestmentIncomeAmt00
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd01
ReturnHeader/BusinessOfficerGrp/PersonNm0SETH L HARRISON
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0DIRECTOR
ReturnHeader/BusinessOfficerGrp/PhoneNum06462135100
ReturnHeader/BusinessOfficerGrp/SignatureDt02025-11-17
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0HARRISON FOUNDATION FOR ECOLOGY AND THE
ReturnHeader/Filer/BusinessName/BusinessNameLine2Txt0ARTS
ReturnHeader/Filer/BusinessNameControlTxt0HARR
ReturnHeader/Filer/EIN0273071200
ReturnHeader/Filer/PhoneNum06462135100
ReturnHeader/Filer/USAddress/AddressLine1Txt01177 AVENUE OF THE AMERICAS 18TH F
ReturnHeader/Filer/USAddress/CityNm0NEW YORK
ReturnHeader/Filer/USAddress/StateAbbreviationCd0NY
ReturnHeader/Filer/USAddress/ZIPCd010036
ReturnHeader/IRSResponsiblePrtyInfoCurrInd00
ReturnHeader/PreparerFirmGrp/PreparerFirmEIN0331197384
ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt0ANDERSEN TAX LLC
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt01177 AVENUE OF THE AMERICAS 18TH
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine2Txt0FLOOR
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm0NEW YORK
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd0NY
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd010036
ReturnHeader/PreparerPersonGrp/PhoneNum06462135100
ReturnHeader/PreparerPersonGrp/PreparationDt02025-11-13
ReturnHeader/PreparerPersonGrp/PreparerPersonNm0DAVID ROBERTS
ReturnHeader/ReturnTs02025-11-17T12:51:45-06:00
ReturnHeader/ReturnTypeCd0990PF
ReturnHeader/TaxPeriodBeginDt02024-01-01
ReturnHeader/TaxPeriodEndDt02024-12-31
ReturnHeader/TaxYr02024

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