Civic Intelligence

Shelter Island Ambulance Foundation

EIN 45-3507649 • 501(c)3 • Shelter Is, NY

Profile

Support of shelter island town ems

PO Box 547Shelter Is, NY 11964-0547

siambulancefoundation.org

Siviq Scores

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

Liabilities / Assets

Score unavailable

No value available

Liabilities-to-assets requires both liabilities and assets on the latest valid filing.

Source year 2025

Liabilities / Revenue

Score unavailable

No value available

Liabilities-to-revenue requires both liabilities and revenue on the latest valid filing.

Source year 2025

Net Margin

63rd percentile

23%

Higher net margin than 63% of similar nonprofits.

NTEE M • <$500k nonprofits • Source year 2025

Top Officer Pay

90th percentile

$0

Higher top officer pay than 90% of similar nonprofits.

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

NTEE M • <$500k nonprofits • Source year 2025

Asset Growth

93rd percentile

68%

Faster asset growth than 93% of similar nonprofits.

NTEE M • <$500k nonprofits • Annualized from 2024 to 2025

Revenue Growth

50th percentile

1.0%

Faster revenue growth than 50% of similar nonprofits.

NTEE M • <$500k nonprofits • Annualized from 2024 to 2025

Balance Sheet
Liabilities / AssetsScore unavailable

Assets

Down

$50,522

Down $33,915 (-40%) from 2023

Liabilities

-

No earlier filing loaded for comparison.

Net Assets

Down

$50,522

Down $33,915 (-40%) from 2023

Operations
Liabilities / RevenueScore unavailableNet Margin63rd percentile

Revenue

Up

$147,530

Up $24,870 (+20%) from 2023

Expenses

Up

$181,445

Up $82,646 (+84%) from 2023

Net Income

Down

-$33,915

Down $57,776 (-242%) from 2023

Trend Graphs

Balance Sheet Trend

Asset Growth93rd percentile

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

$100K$50K$0Assets 2013: $37,351Liabilities 2013: $02013Assets 2014: $50,659Liabilities 2014: $02014Assets 2015: $37,535Liabilities 2015: $02015Assets 2016: $35,617Liabilities 2016: $02016Assets 2017: $38,918Liabilities 2017: $02017Assets 2018: $37,690Liabilities 2018: $02018Assets 2019: $33,259Liabilities 2019: $02019Assets 2020: $0Liabilities 2020: $02020Assets 2021: $52,782Net Assets 2021: $52,7822021Assets 2022: $60,576Net Assets 2022: $60,5762022Assets 2023: $84,437Net Assets 2023: $84,4372023Assets 2024: $50,522Net Assets 2024: $50,5222024

Highlighted filing

2024

Assets$50,522
Liabilities-
Net Assets$50,522
Open 2024 Filing

Operations Trend

Revenue Growth50th percentile

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

$200K$100K$0-$100KRevenue 2013: $77,634Expenses 2013: $76,864Net Income 2013: $7702013Revenue 2014: $109,988Expenses 2014: $96,680Net Income 2014: $13,3082014Revenue 2015: $173,031Expenses 2015: $185,654Net Income 2015: -$12,6232015Revenue 2016: $127,535Expenses 2016: $129,453Net Income 2016: -$1,9182016Revenue 2017: $104,477Expenses 2017: $101,176Net Income 2017: $3,3012017Revenue 2018: $85,349Expenses 2018: $94,316Net Income 2018: -$8,9672018Revenue 2019: $112,775Expenses 2019: $117,206Net Income 2019: -$4,4312019Revenue 2020: $133,054Expenses 2020: $120,573Net Income 2020: $12,4812020Revenue 2021: $162,302Expenses 2021: $149,899Net Income 2021: $12,4032021Revenue 2022: $157,361Expenses 2022: $149,567Net Income 2022: $7,7942022Revenue 2023: $122,660Expenses 2023: $98,799Net Income 2023: $23,8612023Revenue 2024: $147,530Expenses 2024: $181,445Net Income 2024: -$33,9152024

Highlighted filing

2024

Revenue$147,530
Expenses$181,445
Net Income-$33,915
Open 2024 Filing

Filings

Most recent year

2024 • Form 990EZDetailed filing. Detailed filing data is available for this year.

Open filing
Assets
$50,522
Liabilities
-
Net assets
$50,522
Revenue
$147,530
Expenses
$181,445
Net income
-$33,915
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2024Detailed filing. Detailed filing data is available for this year.$0.51$0.51$1.48$1.81$0.34
2023Detailed filing. Detailed filing data is available for this year.$0.84$0.84$1.23$0.99$0.24
2022Detailed filing. Detailed filing data is available for this year.$0.61$0.61$1.57$1.50$0.08
2021Detailed filing. Detailed filing data is available for this year.$0.53$0.53$1.62$1.50$0.12
2020Summary only. Only limited summary data is available for this year.$0.00$0.00$1.33$1.21$0.12
2019Summary only. Only limited summary data is available for this year.$0.33$0.00$1.13$1.17$0.04
2018Summary only. Only limited summary data is available for this year.$0.38$0.00$0.85$0.94$0.09
2017Summary only. Only limited summary data is available for this year.$0.39$0.00$1.04$1.01$0.03
2016Summary only. Only limited summary data is available for this year.$0.36$0.00$1.28$1.29$0.02
2015Summary only. Only limited summary data is available for this year.$0.38$0.00$1.73$1.86$0.13
2014Summary only. Only limited summary data is available for this year.$0.51$0.00$1.10$0.97$0.13
2013Summary only. Only limited summary data is available for this year.$0.37$0.00$0.78$0.77$0.01
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jan 1, 2024 to Dec 31, 2024
Signed
Jan 28, 2025
Return Version
2024v5.0
Gross Receipts
$147,530
Mission and Program Overview

Mission

Support of shelter island town ems

Program Services

DescriptionGrantsExpenses
SUPPORT AND FUND THE CAPITAL RESERVE FUND OF SHELTER ISLAND TOWN EMS. 3000 RESIDENTWS AND 25000 VISITORS ANNUALLY$0$153,980
SUPPORT AND SUPPLY THE MEMBERS OF SHELTER ISLAND TOWN EMS$0$11,892
TRAINING SUPPORT FOR MEMBERS OF SHELTER ISLAND TOWN EMS MEMBERS$0$6,562
Compensation and Service Providers
Top Officer Pay90th percentile

Employees

NameTitleFull / Part TimeBaseOtherTotal
JAMES PRESONChairmanPT$0--
SAM CASETreasurerPT$0--
JUDITH SHERMANSecretary-$0--
ANNEMARIE SEDDIOAsst Treas-$0--
REEVES THOMSONTrustee-$0--
ALYSE CLARKTrustee-$0--
MARK KARANAVOGELTrustee-$0--
Filing and Contact Details

Filer

Filer Name
Shelter Island Ambulance Foundation
EIN
45-3507649
In Care Of
% Sam Case
Address
PO BOX 547, SHELTER IS, NY 11964-0547

Signing Officer

Name
James Preston CPA
Title
Chairman
Signed
2025-01-28
Supplemental Narrative

Additional Explanations

Part I, line 10

“| Grants And Similar Amounts Paid:, Amount:| MEMBER TRAINING TUITION REIMBURSEMENT, $6562|”

Part I, line 16

“| Other Expenses:, Amount:| FUNDRAISING EXPENSES, $5368| CONTRIBUTIONS TO SHELTER ISLAND TOWN AMBULANCE, $153980|”

Raw XML Appendix159 raw XML fields

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/ActivitiesNotPreviouslyRptInd0false
IRS990EZ/BenefitsPaidToOrForMembersAmt011893
IRS990EZ/BooksInCareOfDetail/PersonNm0SAM CASE
IRS990EZ/BooksInCareOfDetail/PhoneNum06317749228
IRS990EZ/BooksInCareOfDetail/USAddress/AddressLine1Txt0PO BOX 547
IRS990EZ/BooksInCareOfDetail/USAddress/CityNm0SHELTER ISLANFD
IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd0NY
IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd011964
IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt084437
IRS990EZ/CashSavingsAndInvestmentsGrp/EOYAmt050522
IRS990EZ/ChgMadeToOrgnzngDocNotRptInd0false
IRS990EZ/ContributionsGiftsGrantsEtcAmt0147530
IRS990EZ/DirectIndirectPltclExpendAmt00
IRS990EZ/DonorAdvisedFndsInd0false
IRS990EZ/EngagedInExcessBenefitTransInd0false
IRS990EZ/ExcessOrDeficitForYearAmt0-33915
IRS990EZ/ForeignFinancialAccountInd0false
IRS990EZ/ForeignOfficeInd0false
IRS990EZ/Form1120PolFiledInd0false
IRS990EZ/Form990TotalAssetsGrp/BOYAmt084437
IRS990EZ/Form990TotalAssetsGrp/EOYAmt050522
IRS990EZ/GainOrLossFromSaleOfAssetsAmt00
IRS990EZ/GrantsAndSimilarAmountsPaidAmt06562
IRS990EZ/GrossProfitLossSlsOfInvntryAmt00
IRS990EZ/GrossReceiptsAmt0147530
IRS990EZ/InfoInScheduleOPartIInd0X
IRS990EZ/InfoInScheduleOPartIVInd0X
IRS990EZ/MadeLoansToFromOfficersInd0false
IRS990EZ/MethodOfAccountingCashInd0X
IRS990EZ/NetAssetsOrFundBalancesBOYAmt084437
IRS990EZ/NetAssetsOrFundBalancesEOYAmt050522
IRS990EZ/NetAssetsOrFundBalancesGrp/BOYAmt084437
IRS990EZ/NetAssetsOrFundBalancesGrp/EOYAmt050522
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt05
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt15
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt21
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt32
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt42
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt53
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt61
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt10
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt20
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt30
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt40
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt50
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt60
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt10
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt20
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt30
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt40
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt50
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt60
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt10
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt20
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt30
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt40
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt50
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt60
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm0JAMES PRESON
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm1SAM CASE
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm2JUDITH SHERMAN
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm3ANNEMARIE SEDDIO
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm4REEVES THOMSON
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm5ALYSE CLARK
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm6MARK KARANAVOGEL
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt0CHAIRMAN
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt1TREASURER
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt2SECRETARY
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt3ASST TREAS
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt4TRUSTEE
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt5TRUSTEE
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt6TRUSTEE
IRS990EZ/OperateHospitalInd0false
IRS990EZ/Organization501c3Ind0X
IRS990EZ/OrganizationDissolvedEtcInd0false
IRS990EZ/OrganizationHadUBIInd0false
IRS990EZ/OtherExpensesTotalAmt0159348
IRS990EZ/PrimaryExemptPurposeTxt0SUPPORT OF SHELTER ISLAND TOWN EMS
IRS990EZ/PrintingPublicationsPostageAmt03642
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt0SUPPORT AND FUND THE CAPITAL RESERVE FUND OF SHELTER ISLAND TOWN EMS. 3000 RESIDENTWS AND 25000 VISITORS ANNUALLY
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt1SUPPORT AND SUPPLY THE MEMBERS OF SHELTER ISLAND TOWN EMS
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt2TRAINING SUPPORT FOR MEMBERS OF SHELTER ISLAND TOWN EMS MEMBERS
IRS990EZ/ProgramSrvcAccomplishmentGrp/GrantsAndAllocationsAmt00
IRS990EZ/ProgramSrvcAccomplishmentGrp/GrantsAndAllocationsAmt10
IRS990EZ/ProgramSrvcAccomplishmentGrp/GrantsAndAllocationsAmt20
IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt0153980
IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt111892
IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt26562
IRS990EZ/ProhibitedTaxShelterTransInd0false
IRS990EZ/RelatedOrganizationCtrlEntInd0false
IRS990EZ/ScheduleBNotRequiredInd0X
IRS990EZ/SpecialEventsNetIncomeLossAmt00
IRS990EZ/StatesWhereCopyOfReturnIsFldCd0AL
IRS990EZ/SubjectToProxyTaxInd0false
IRS990EZ/TanningServicesProvidedInd0false
IRS990EZ/TotalExpensesAmt0181445
IRS990EZ/TotalProgramServiceExpensesAmt0172434
IRS990EZ/TotalRevenueAmt0147530
IRS990EZ/TransactionWithControlEntInd0false
IRS990EZ/TypeOfOrganizationCorpInd0X
IRS990EZ/WebsiteAddressTxt0SIAMBULANCEFOUNDATION.ORG
IRS990ScheduleA/Form990SchASupportingOrgGrp/Contribution35ControlledInd0false
IRS990ScheduleA/Form990SchASupportingOrgGrp/ContributionControllerInd0false
IRS990ScheduleA/Form990SchASupportingOrgGrp/ContributionFamilyInd0false
IRS990ScheduleA/Form990SchASupportingOrgGrp/ControlDecidingGrntFrgnOrgInd0false
IRS990ScheduleA/Form990SchASupportingOrgGrp/ControlledDisqualifiedPrsnInd0false
IRS990ScheduleA/Form990SchASupportingOrgGrp/DisqualifiedPrsnControllIntInd0false
IRS990ScheduleA/Form990SchASupportingOrgGrp/DisqualifiedPrsnOwnrIntInd0false
IRS990ScheduleA/Form990SchASupportingOrgGrp/ExcessBusinessHoldingsInd0false
IRS990ScheduleA/Form990SchASupportingOrgGrp/ExcessBusinessHoldingsRulesInd0false
IRS990ScheduleA/Form990SchASupportingOrgGrp/ListedByNameGoverningDocInd0true
IRS990ScheduleA/Form990SchASupportingOrgGrp/LoanDisqualifiedPersonInd0false
IRS990ScheduleA/Form990SchASupportingOrgGrp/OrganizationChangeSuprtOrgInd0false
IRS990ScheduleA/Form990SchASupportingOrgGrp/PaymentSubstantialContribtrInd0false
IRS990ScheduleA/Form990SchASupportingOrgGrp/SubstitutionBeyondOrgCntlInd0false
IRS990ScheduleA/Form990SchASupportingOrgGrp/SupportedOrgNotOrganizedUSInd0false
IRS990ScheduleA/Form990SchASupportingOrgGrp/SupportedOrgSectionC456Ind0false
IRS990ScheduleA/Form990SchASupportingOrgGrp/SupportForeignOrgNoDetermInd0false
IRS990ScheduleA/Form990SchASupportingOrgGrp/SupportNonSupportedOrgInd0false
IRS990ScheduleA/Form990SchASupportingOrgGrp/SuprtOrgNoIRSDeterminationInd0false
IRS990ScheduleA/Form990SchAType1SuprtOrgGrp/OperateBenefitNonSuprtOrgInd0false
IRS990ScheduleA/Form990SchAType1SuprtOrgGrp/PowerAppointMajorityDirTrstInd0true
IRS990ScheduleA/OtherSupportSumAmt00
IRS990ScheduleA/SupportedOrganizationsCnt01
IRS990ScheduleA/SupportedOrganizationsTotalCnt01
IRS990ScheduleA/SupportedOrgInformationGrp/EIN0116001936
IRS990ScheduleA/SupportedOrgInformationGrp/GoverningDocumentListedInd0true
IRS990ScheduleA/SupportedOrgInformationGrp/OrganizationTypeCd010
IRS990ScheduleA/SupportedOrgInformationGrp/OtherSupportAmt00
IRS990ScheduleA/SupportedOrgInformationGrp/SupportAmt01253980
IRS990ScheduleA/SupportedOrgInformationGrp/SupportedOrganizationName/BusinessNameLine1Txt0SHELTER ISLAND TOWN EMS
IRS990ScheduleA/SupportingOrganization509a3Ind0X
IRS990ScheduleA/SupportingOrgType1Ind0X
IRS990ScheduleA/SupportSumAmt01253980
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0| Grants And Similar Amounts Paid:, Amount:| MEMBER TRAINING TUITION REIMBURSEMENT, $6562|
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt1| Other Expenses:, Amount:| FUNDRAISING EXPENSES, $5368| CONTRIBUTIONS TO SHELTER ISLAND TOWN AMBULANCE, $153980|
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc0Part I, line 10
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc1Part I, line 16
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/PersonNm0JAMES PRESTON CPA
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0CHAIRMAN
ReturnHeader/BusinessOfficerGrp/SignatureDt02025-01-28
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0SHELTER ISLAND AMBULANCE FOUNDATION
ReturnHeader/Filer/BusinessNameControlTxt0SHEL
ReturnHeader/Filer/EIN0453507649
ReturnHeader/Filer/ForeignPhoneNum06317749228
ReturnHeader/Filer/InCareOfNm0% Sam Case
ReturnHeader/Filer/USAddress/AddressLine1Txt0PO BOX 547
ReturnHeader/Filer/USAddress/CityNm0SHELTER IS
ReturnHeader/Filer/USAddress/StateAbbreviationCd0NY
ReturnHeader/Filer/USAddress/ZIPCd0119640547
ReturnHeader/ReturnTs02025-01-28T07:20:23-05:00
ReturnHeader/ReturnTypeCd0990EZ
ReturnHeader/TaxPeriodBeginDt02024-01-01
ReturnHeader/TaxPeriodEndDt02024-12-31
ReturnHeader/TaxYr02024

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