Civic Intelligence

Mastic Beach Conservancy Corp

EIN 87-1707321 • 501(c)3

Siviq Scores

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

Liabilities / Assets

77th percentile

0.01x

Higher debt load relative to assets than 77% of similar nonprofits.

NTEE C32 • <$500k nonprofits • Source year 2024

Liabilities / Revenue

76th percentile

0.01x

Higher debt load relative to revenue than 76% of similar nonprofits.

NTEE C32 • <$500k nonprofits • Source year 2024

Net Margin

92nd percentile

85%

Higher net margin than 92% of similar nonprofits.

NTEE C32 • <$500k nonprofits • Source year 2024

Top Officer Pay

89th percentile

$0

Higher top officer pay than 89% of similar nonprofits.

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

NTEE C32 • <$500k nonprofits • Source year 2024

Asset Growth

Score unavailable

No value available

No earlier valid filing was available within the previous three public years.

Source year 2024

Revenue Growth

Score unavailable

No value available

No earlier valid filing was available within the previous three public years.

Source year 2024

Balance Sheet
Liabilities / Assets77th percentile

Assets

$122,305

No earlier filing loaded for comparison.

Liabilities

$655

No earlier filing loaded for comparison.

Net Assets

$121,650

No earlier filing loaded for comparison.

Operations
Liabilities / Revenue76th percentileNet Margin92nd percentile

Revenue

$70,322

No earlier filing loaded for comparison.

Expenses

$10,633

No earlier filing loaded for comparison.

Net Income

$59,689

No earlier filing loaded for comparison.

Trend Graphs

Balance Sheet Trend

Asset GrowthScore unavailable

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

$150K$100K$50K$0Assets 2024: $122,305Liabilities 2024: $655Net Assets 2024: $121,6502024

Highlighted filing

2024

Assets$122,305
Liabilities$655
Net Assets$121,650
Open 2024 Filing

Operations Trend

Revenue GrowthScore unavailable

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

$80K$60K$40K$20K$0Revenue 2024: $70,322Expenses 2024: $10,633Net Income 2024: $59,6892024

Highlighted filing

2024

Revenue$70,322
Expenses$10,633
Net Income$59,689
Open 2024 Filing

Filings

Most recent year

2024 • Form 990EZXML pending. An XML filing is linked for this year, but detailed extraction is still pending.

Open filing
Assets
$122,305
Liabilities
$655
Net assets
$121,650
Revenue
$70,322
Expenses
$10,633
Net income
$59,689
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2024XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$1.22$0.01$1.22$0.70$0.11$0.60
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jan 1, 2024 to Dec 31, 2024
Signed
Nov 11, 2025
Return Version
2024v5.2
Gross Receipts
$90,517
Mission and Program Overview

Mission

To conserve the 6 1/2 miles of publicly- accessible, recreational waterfront throughout the mastic beach and shirley conservation areas. The organization strives to improve and protect the waterfronts environmental health.

Program Services

DescriptionGrantsExpenses
THE ORGANIZATION CREATED BLUE AND GREEN NATURE TRAILS IN AND ALONG THE MASTICBEACH WATERFRONT. THIS ENCOURAGES MOBILITY, RECREATION AND EDUCATIONALOPPORTUNITIES FOR THE COMMUNITY.$0$1,265
COMMUNITY AND YOUTH EDUCATION TO NURTURE A CONNECTION ANDUNDERSTANDING OF THE WETLANDS BIODIVERSITY AND INCREASEDACCESS TO PARKS AND NATURE.$0$1,265
KELP, OYSTER AND EELGRASS SEEDING FOR THE HEALTH OF THE LOCAL WATERWAYSAND COMMUNITY EDUCATION. A NEW AQUAFARM IS CURRENTLYIN THE PLANNING STAGES FOR THE ORGANIZATION.$0$1,265
Compensation and Service Providers
Top Officer Pay89th percentile

Employees

NameTitleFull / Part TimeBaseOtherTotal
MAURA SPERYPresidentPT$0--
JOHNNY PANESSAVice President-$0--
DAVID YUNVice PresidentPT$0--
AERIEL BROWNSecretaryPT$0--
ANTOINETTE KENMUIR-EVANSTreasurer-$0--
Fundraising, Events, and Gaming

Fundraising Events

EventGross ReceiptsGross RevenueDirect ExpensesNet Income
Bivalve Ball$43,178$43,178$11,809$31,369
Total Events$43,178$43,178$20,046$23,132
Filing and Contact Details

Filer

Filer Name
Mastic Beach Conservancy Corp
EIN
87-1707321
Phone
6313361047
Address
5 HEMLOCK DRIVE, MASTIC BEACH, NY 11951

Signing Officer

Name
Maura Spery
Title
President
Phone
6313361047
Signed
2025-11-11
Discuss with paid preparer
Yes

Preparer

Firm
Covati & Janhsen Cpas Pc
Address
12 WALNUT STREET, PORT JEFFERSON, NY 11777
Preparer
Karl Janhsen
Phone
6319286300
Supplemental Narrative

Additional Explanations

Form 990EZ, Part I, Line 16

“ADVERTISING 1098.”

Form 990EZ, Part I, Line 16

“INSURANCE 3130.”

Raw XML Appendix175 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
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IRS990EZ/BooksInCareOfDetail/PersonNm0ANTOINETTE KENMUIR-EVANS
IRS990EZ/BooksInCareOfDetail/PhoneNum06313361047
IRS990EZ/BooksInCareOfDetail/USAddress/AddressLine1Txt05 HEMLOCK DRIVE
IRS990EZ/BooksInCareOfDetail/USAddress/CityNm0MASTIC BEACH
IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd0NY
IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd011951
IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt062616
IRS990EZ/CashSavingsAndInvestmentsGrp/EOYAmt0122305
IRS990EZ/ChgMadeToOrgnzngDocNotRptInd0false
IRS990EZ/ContributionsGiftsGrantsEtcAmt046240
IRS990EZ/CostOfGoodsSoldAmt0149
IRS990EZ/CostOrOtherBasisExpenseSaleAmt00
IRS990EZ/DonorAdvisedFndsInd0false
IRS990EZ/EngagedInExcessBenefitTransInd0false
IRS990EZ/ExcessOrDeficitForYearAmt059689
IRS990EZ/FeesAndOtherPymtToIndCntrctAmt0300
IRS990EZ/FiledScheduleAInd0true
IRS990EZ/ForeignFinancialAccountInd0false
IRS990EZ/ForeignOfficeInd0false
IRS990EZ/Form1120PolFiledInd0false
IRS990EZ/Form990TotalAssetsGrp/BOYAmt062616
IRS990EZ/Form990TotalAssetsGrp/EOYAmt0122305
IRS990EZ/FundraisingGrossIncomeAmt043178
IRS990EZ/GainOrLossFromSaleOfAssetsAmt00
IRS990EZ/GrossProfitLossSlsOfInvntryAmt0950
IRS990EZ/GrossReceiptsAmt090517
IRS990EZ/GrossReceiptsForPublicUseAmt00
IRS990EZ/GrossSalesOfInventoryAmt01099
IRS990EZ/InfoInScheduleOPartIInd0X
IRS990EZ/InitiationFeesAndCapContriAmt00
IRS990EZ/InvestmentIncomeAmt00
IRS990EZ/LobbyingActivitiesInd0false
IRS990EZ/MadeLoansToFromOfficersInd0false
IRS990EZ/MembershipDuesAmt00
IRS990EZ/MethodOfAccountingCashInd0X
IRS990EZ/NetAssetsOrFundBalancesBOYAmt061961
IRS990EZ/NetAssetsOrFundBalancesEOYAmt0121650
IRS990EZ/NetAssetsOrFundBalancesGrp/BOYAmt061961
IRS990EZ/NetAssetsOrFundBalancesGrp/EOYAmt0121650
IRS990EZ/OccupancyRentUtltsAndMaintAmt01895
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt010.00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt14.00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt26.00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt35.00
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IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt10
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt20
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt30
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt40
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt10
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt20
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt30
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt40
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt10
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt20
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt30
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt40
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm0MAURA SPERY
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm1JOHNNY PANESSA
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm2DAVID YUN
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm3AERIEL BROWN
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm4ANTOINETTE KENMUIR-EVANS
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt0PRESIDENT
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt1VICE PRESIDENT
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt2VICE PRESIDENT
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt3SECRETARY
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt4TREASURER
IRS990EZ/OperateHospitalInd0false
IRS990EZ/Organization501c3Ind0X
IRS990EZ/OrganizationDissolvedEtcInd0false
IRS990EZ/OrganizationHadUBIInd0false
IRS990EZ/OtherExpensesTotalAmt04228
IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt0NONE
IRS990EZ/PartVIOfCompOfHghstPdEmplTxt0NONE
IRS990EZ/PoliticalCampaignActyInd0false
IRS990EZ/PrimaryExemptPurposeTxt0TO CONSERVE THE 6 1/2 MILES OF PUBLICLY- ACCESSIBLE, RECREATIONAL WATERFRONT THROUGHOUT THE MASTIC BEACH AND SHIRLEY CONSERVATION AREAS. THE ORGANIZATION STRIVES TO IMPROVE AND PROTECT THE WATERFRONTS ENVIRONMENTAL HEALTH.
IRS990EZ/PrintingPublicationsPostageAmt0415
IRS990EZ/ProgramServiceRevenueAmt00
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt0THE ORGANIZATION CREATED BLUE AND GREEN NATURE TRAILS IN AND ALONG THE MASTICBEACH WATERFRONT. THIS ENCOURAGES MOBILITY, RECREATION AND EDUCATIONALOPPORTUNITIES FOR THE COMMUNITY.
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt1COMMUNITY AND YOUTH EDUCATION TO NURTURE A CONNECTION ANDUNDERSTANDING OF THE WETLANDS BIODIVERSITY AND INCREASEDACCESS TO PARKS AND NATURE.
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt2KELP, OYSTER AND EELGRASS SEEDING FOR THE HEALTH OF THE LOCAL WATERWAYSAND COMMUNITY EDUCATION. A NEW AQUAFARM IS CURRENTLYIN THE PLANNING STAGES FOR THE ORGANIZATION.
IRS990EZ/ProgramSrvcAccomplishmentGrp/GrantsAndAllocationsAmt00
IRS990EZ/ProgramSrvcAccomplishmentGrp/GrantsAndAllocationsAmt10
IRS990EZ/ProgramSrvcAccomplishmentGrp/GrantsAndAllocationsAmt20
IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt01265
IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt11265
IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt21265
IRS990EZ/ProhibitedTaxShelterTransInd0false
IRS990EZ/RelatedOrganizationCtrlEntInd0false
IRS990EZ/SalariesOtherCompEmplBnftAmt03795
IRS990EZ/ScheduleBNotRequiredInd0X
IRS990EZ/SchoolOperatingInd0false
IRS990EZ/SpecialEventsDirectExpensesAmt020046
IRS990EZ/SpecialEventsNetIncomeLossAmt023132
IRS990EZ/SubjectToProxyTaxInd0false
IRS990EZ/SumOfTotalLiabilitiesGrp/BOYAmt0655
IRS990EZ/SumOfTotalLiabilitiesGrp/EOYAmt0655
IRS990EZ/TanningServicesProvidedInd0false
IRS990EZ/TotalExpensesAmt010633
IRS990EZ/TotalProgramServiceExpensesAmt03795
IRS990EZ/TotalRevenueAmt070322
IRS990EZ/TransactionWithControlEntInd0false
IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd0false
IRS990EZ/TypeOfOrganizationCorpInd0X
IRS990EZ/WebsiteAddressTxt0https://masticbeachconservance.org
IRS990ScheduleA/AmountsRcvdDsqlfyPersonGrp/TotalAmt00
IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearAmt046240
IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/TotalAmt046240
IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearAmt01099
IRS990ScheduleA/GrossReceiptsAdmissionsGrp/TotalAmt01099
IRS990ScheduleA/GrossReceiptsNonUnrltBusGrp/CurrentTaxYearAmt043178
IRS990ScheduleA/GrossReceiptsNonUnrltBusGrp/TotalAmt043178
IRS990ScheduleA/InvestmentIncomeCYPct00.00000
IRS990ScheduleA/OtherSupportSumAmt00
IRS990ScheduleA/PubliclySupportedOrg509a2Ind0X
IRS990ScheduleA/PublicSupportCY170Pct00
IRS990ScheduleA/PublicSupportCY509Pct01.00000
IRS990ScheduleA/PublicSupportTotal509Amt090517
IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/TotalAmt00
IRS990ScheduleA/SubstantialContributorsAmtGrp/TotalAmt00
IRS990ScheduleA/TaxRevLeviedOrgnztnlBnft509Grp/TotalAmt00
IRS990ScheduleA/ThirtyThrPctSuprtTestsCY509Ind0X
IRS990ScheduleA/Total509Grp/CurrentTaxYearAmt090517
IRS990ScheduleA/Total509Grp/TotalAmt090517
IRS990ScheduleA/TotalSupportCalendarYearGrp/TotalAmt090517
IRS990ScheduleG/FundraisingEventInformationGrp/DirectExpenseSummaryEventsAmt020046
IRS990ScheduleG/FundraisingEventInformationGrp/Event1Nm0BIVALVE BALL
IRS990ScheduleG/FundraisingEventInformationGrp/FoodAndBeverageEvent1Amt07100
IRS990ScheduleG/FundraisingEventInformationGrp/FoodAndBeverageTotalEventsAmt07100
IRS990ScheduleG/FundraisingEventInformationGrp/GrossReceiptsEvent1Amt043178
IRS990ScheduleG/FundraisingEventInformationGrp/GrossReceiptsTotalAmt043178
IRS990ScheduleG/FundraisingEventInformationGrp/GrossRevenueEvent1Amt043178
IRS990ScheduleG/FundraisingEventInformationGrp/GrossRevenueTotalEventsAmt043178
IRS990ScheduleG/FundraisingEventInformationGrp/NetIncomeSummaryAmt023132
IRS990ScheduleG/FundraisingEventInformationGrp/OthDirectExpnssTotalEventsAmt011809
IRS990ScheduleG/FundraisingEventInformationGrp/OtherDirectExpensesEvent1Amt011809
IRS990ScheduleG/FundraisingEventInformationGrp/RentFacilityCostsEvent1Amt01137
IRS990ScheduleG/FundraisingEventInformationGrp/RentFcltyCostsTotalEventsAmt01137
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0ADVERTISING 1098.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt1INSURANCE 3130.
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc0Form 990EZ, Part I, Line 16
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc1Form 990EZ, Part I, Line 16
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd0true
ReturnHeader/BusinessOfficerGrp/PersonNm0MAURA SPERY
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0PRESIDENT
ReturnHeader/BusinessOfficerGrp/PhoneNum06313361047
ReturnHeader/BusinessOfficerGrp/SignatureDt02025-11-11
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0MASTIC BEACH CONSERVANCY CORP
ReturnHeader/Filer/BusinessNameControlTxt0MAST
ReturnHeader/Filer/EIN0871707321
ReturnHeader/Filer/PhoneNum06313361047
ReturnHeader/Filer/USAddress/AddressLine1Txt05 HEMLOCK DRIVE
ReturnHeader/Filer/USAddress/CityNm0MASTIC BEACH
ReturnHeader/Filer/USAddress/StateAbbreviationCd0NY
ReturnHeader/Filer/USAddress/ZIPCd011951
ReturnHeader/IRSResponsiblePrtyInfoCurrInd0true
ReturnHeader/PreparerFirmGrp/PreparerFirmEIN0113461263
ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt0COVATI & JANHSEN CPAS PC
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt012 WALNUT STREET
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm0PORT JEFFERSON
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd0NY
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd011777
ReturnHeader/PreparerPersonGrp/PhoneNum06319286300
ReturnHeader/PreparerPersonGrp/PreparationDt02025-11-17
ReturnHeader/PreparerPersonGrp/PreparerPersonNm0KARL JANHSEN
ReturnHeader/ReturnTs02025-11-17T14:19:24-08:00
ReturnHeader/ReturnTypeCd0990EZ
ReturnHeader/TaxPeriodBeginDt02024-01-01
ReturnHeader/TaxPeriodEndDt02024-12-31
ReturnHeader/TaxYr02024

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