Civic Intelligence

Once Upon a Lyme Inc.

EIN 99-3204900 • 501(c)3 • Cato, NY

Pub. 78 EligibleNTEE E01

Profile

Advocate childrens lyme disease

PO Box 121Cato, NY 13033
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

88th percentile

85%

Higher net margin than 88% of similar nonprofits.

NTEE E01 • <$500k nonprofits • Source year 2025

Top Officer Pay

82nd percentile

$0

Higher top officer pay than 82% of similar nonprofits.

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

NTEE E01 • <$500k nonprofits • Source year 2025

Asset Growth

98th percentile

2370%

Faster asset growth than 98% of similar nonprofits.

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

Revenue Growth

87th percentile

101%

Faster revenue growth than 87% of similar nonprofits.

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

Balance Sheet
Liabilities / AssetsScore unavailable

Assets

Up

$3,927

Up $3,768 (+2370%) from 2024

Liabilities

-

No earlier filing loaded for comparison.

Net Assets

Up

$3,927

Up $3,768 (+2370%) from 2024

Operations
Liabilities / RevenueScore unavailableNet Margin88th percentile

Revenue

Up

$4,429

Up $2,229 (+101%) from 2024

Expenses

Down

$661

Down $1,380 (-68%) from 2024

Net Income

Up

$3,768

Up $3,609 (+2270%) from 2024

Trend Graphs

Balance Sheet Trend

Asset Growth98th percentile

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

$4.0K$3.0K$2.0K$1.0K$0Assets 2024: $159Net Assets 2024: $1592024Assets 2025: $3,927Net Assets 2025: $3,9272025

Highlighted filing

2025

Assets$3,927
Liabilities-
Net Assets$3,927
Open 2025 Filing

Operations Trend

Revenue Growth87th percentile

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

$6.0K$4.0K$2.0K$0Revenue 2024: $2,200Expenses 2024: $2,041Net Income 2024: $1592024Revenue 2025: $4,429Expenses 2025: $661Net Income 2025: $3,7682025

Highlighted filing

2025

Revenue$4,429
Expenses$661
Net Income$3,768
Open 2025 Filing

Filings

Most recent year

2025 • Form 990EZDetailed filing. Detailed filing data is available for this year.

Open filing
Assets
$3,927
Liabilities
-
Net assets
$3,927
Revenue
$4,429
Expenses
$661
Net income
$3,768
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2025Detailed filing. Detailed filing data is available for this year.$3,927$3,927$4,429$661$3,768
2024Detailed filing. Detailed filing data is available for this year.$159$159$2,200$2,041$159
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jan 1, 2025 to Dec 31, 2025
Signed
Apr 7, 2026
Return Version
2025v4.0
Gross Receipts
$4,429
Mission and Program Overview

Mission

Advocate childrens lyme disease

Program Services

DescriptionGrantsExpenses
CATO CHRISTMAS BAZARRE COLLECTED DOANTIONS--
Compensation and Service Providers
Top Officer Pay82nd percentile

Employees

NameTitleFull / Part TimeBaseOtherTotal
CARLY MAYENZETPresident-$0--
HEIDI SOINEVice President-$0--
PIPER TITUSTreasurer-$0--
JAMIE MERKLEYSecretary-$0--
LIZZIE ROSINBoard Memeber-$0--
JENNIFER KOHLERBoard Member-$0--
ETHAN LUNKENHEIMERBoard Member-$0--
Filing and Contact Details

Filer

Filer Name
Once Upon a Lyme Inc
EIN
99-3204900
Address
PO BOX 121, CATO, NY 13033

Signing Officer

Name
Carly Mayenzet
Title
President
Phone
3154818815
Signed
2026-04-07
Discuss with paid preparer
Yes

Preparer

Firm
Michel Tax and Accounting Service
Address
32 OSWEGO STREET, BALDWINSVILLE, NY 13027
Preparer
Julie Carr
Phone
3156356293
Raw XML Appendix122 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/PhoneNum03154818815
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IRS990EZ/BooksInCareOfDetail/USAddress/CityNm0CATO
IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd0NY
IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd013033
IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt0159
IRS990EZ/CashSavingsAndInvestmentsGrp/EOYAmt03927
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IRS990EZ/GrossReceiptsAmt04429
IRS990EZ/LobbyingActivitiesInd0false
IRS990EZ/MadeLoansToFromOfficersInd0false
IRS990EZ/MethodOfAccountingCashInd0X
IRS990EZ/NetAssetsOrFundBalancesBOYAmt0159
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IRS990EZ/OccupancyRentUtltsAndMaintAmt0460
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IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt40
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt50
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt60
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm0CARLY MAYENZET
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm1HEIDI SOINE
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm2PIPER TITUS
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IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm4LIZZIE ROSIN
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm5JENNIFER KOHLER
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm6ETHAN LUNKENHEIMER
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt0PRESIDENT
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt1VICE PRESIDENT
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt2TREASURER
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt3SECRETARY
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt4BOARD MEMEBER
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt5BOARD MEMBER
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt6BOARD MEMBER
IRS990EZ/OperateHospitalInd0false
IRS990EZ/Organization501c3Ind0X
IRS990EZ/OrganizationDissolvedEtcInd0false
IRS990EZ/OrganizationHadUBIInd0false
IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt0NONE
IRS990EZ/PartVIOfCompOfHghstPdEmplTxt0NONE
IRS990EZ/PoliticalCampaignActyInd0false
IRS990EZ/PrimaryExemptPurposeTxt0ADVOCATE CHILDRENS LYME DISEASE
IRS990EZ/PrintingPublicationsPostageAmt0201
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt0CATO CHRISTMAS BAZARRE COLLECTED DOANTIONS
IRS990EZ/ProhibitedTaxShelterTransInd0false
IRS990EZ/RelatedOrganizationCtrlEntInd0false
IRS990EZ/RelatedOrgSect527OrgInd0false
IRS990EZ/ScheduleBNotRequiredInd0X
IRS990EZ/SchoolOperatingInd0false
IRS990EZ/SubjectToProxyTaxInd0false
IRS990EZ/TanningServicesProvidedInd0false
IRS990EZ/TotalExpensesAmt0661
IRS990EZ/TotalRevenueAmt04429
IRS990EZ/TransactionWithControlEntInd0false
IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd0false
IRS990EZ/TypeOfOrganizationCorpInd0X
IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearAmt04429
IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus1YearAmt02200
IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/TotalAmt06629
IRS990ScheduleA/InvestmentIncomeCYPct00.00000
IRS990ScheduleA/OtherSupportSumAmt00
IRS990ScheduleA/PubliclySupportedOrg509a2Ind0X
IRS990ScheduleA/PublicSupportCY509Pct01.00000
IRS990ScheduleA/PublicSupportPY509Pct01.00000
IRS990ScheduleA/PublicSupportTotal509Amt06629
IRS990ScheduleA/SupportSumAmt00
IRS990ScheduleA/ThirtyThrPctSuprtTestsCY509Ind0X
IRS990ScheduleA/Total509Grp/CurrentTaxYearAmt04429
IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus1YearAmt02200
IRS990ScheduleA/Total509Grp/TotalAmt06629
IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearAmt04429
IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus1YearAmt02200
IRS990ScheduleA/TotalSupportCalendarYearGrp/TotalAmt06629
ReturnHeader/BuildTS02025-03-06 01:10:19Z
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ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0PRESIDENT
ReturnHeader/BusinessOfficerGrp/PhoneNum03154818815
ReturnHeader/BusinessOfficerGrp/SignatureDt02026-04-07
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ReturnHeader/Filer/BusinessNameControlTxt0ONCE
ReturnHeader/Filer/EIN0993204900
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ReturnHeader/PreparerFirmGrp/PreparerFirmEIN0464410008
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ReturnHeader/PreparerPersonGrp/PhoneNum03156356293
ReturnHeader/PreparerPersonGrp/PreparationDt02026-04-07
ReturnHeader/PreparerPersonGrp/PreparerPersonNm0JULIE CARR
ReturnHeader/ReturnTs02026-04-08T07:05:34-04:00
ReturnHeader/ReturnTypeCd0990EZ
ReturnHeader/TaxPeriodBeginDt02025-01-01
ReturnHeader/TaxPeriodEndDt02025-12-31
ReturnHeader/TaxYr02025

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