Civic Intelligence

Marylin Avenue Steam Academy PTO

EIN 81-0841778 • 501(c)3 • Livermore, CA

Profile

To provide enrichment and educational support to the students of Marylin Elementary School

800 Marylin AveLivermore, CA 94551

www.masapto.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

86th percentile

41%

Higher net margin than 86% of similar nonprofits.

501(c)3 • <$500k nonprofits • Source year 2025

Top Officer Pay

81st percentile

$0

Higher top officer pay than 81% of similar nonprofits.

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

501(c)3 • <$500k nonprofits • Source year 2025

Asset Growth

83rd percentile

39%

Faster asset growth than 83% of similar nonprofits.

501(c)3 • <$500k nonprofits • Annualized from 2024 to 2025

Revenue Growth

59th percentile

5.5%

Faster revenue growth than 59% of similar nonprofits.

501(c)3 • <$500k nonprofits • Annualized from 2024 to 2025

Balance Sheet
Liabilities / AssetsScore unavailable

Assets

Up

$48,998

Up $13,647 (+39%) from 2024

Liabilities

-

No earlier filing loaded for comparison.

Net Assets

Up

$48,998

Up $13,647 (+39%) from 2024

Operations
Liabilities / RevenueScore unavailableNet Margin86th percentile

Revenue

Up

$58,569

Up $3,033 (+5.5%) from 2024

Expenses

Up

$34,827

Up $6,539 (+23%) from 2024

Net Income

Down

$23,742

Down $3,506 (-13%) from 2024

Trend Graphs

Balance Sheet Trend

Asset Growth83rd percentile

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

$60K$40K$20K$0Assets 2024: $35,351Net Assets 2024: $35,3512024Assets 2025: $48,998Net Assets 2025: $48,9982025

Highlighted filing

2025

Assets$48,998
Liabilities-
Net Assets$48,998
Open 2025 Filing

Operations Trend

Revenue Growth59th percentile

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

$60K$40K$20K$0Revenue 2024: $55,536Expenses 2024: $28,288Net Income 2024: $27,2482024Revenue 2025: $58,569Expenses 2025: $34,827Net Income 2025: $23,7422025

Highlighted filing

2025

Revenue$58,569
Expenses$34,827
Net Income$23,742
Open 2025 Filing

Filings

Most recent year

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

Open filing
Assets
$48,998
Liabilities
-
Net assets
$48,998
Revenue
$58,569
Expenses
$34,827
Net income
$23,742
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2025Detailed filing. Detailed filing data is available for this year.$49.0$49.0$58.6$34.8$23.7
2024Detailed filing. Detailed filing data is available for this year.$35.4$35.4$55.5$28.3$27.2
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Aug 1, 2024 to Jul 31, 2025
Signed
Oct 22, 2025
Return Version
2024v5.2
Gross Receipts
$66,533
Mission and Program Overview

Mission

To provide enrichment and educational support to the students of Marylin Elementary School

Program Services

DescriptionGrantsExpenses
Provide expense reimbursement for classroom supplies, programs, field trips for grade levels, departments & classrooms. Funding for enrichment that is not provided by the school district.$17,172$42,791
Compensation and Service Providers
Top Officer Pay81st percentile

Employees

NameTitleFull / Part TimeBaseOtherTotal
Jami MortonPresidentPT$0--
Rachel PrentissVice PresidentPT$0--
Areum JensenTreasurer-$0--
Melody FrolichSecretary-$0--
Desiree ZamoraCommunications Officer-$0--
Fundraising, Events, and Gaming

Fundraising Events

EventGross ReceiptsGross RevenueDirect ExpensesNet Income
Roadrunner Run$47,833$47,833$3,437$44,396
Total Events$47,833$47,833$7,709$40,124
Filing and Contact Details

Filer

Filer Name
Marylin Avenue STEAM Academy PTO
EIN
81-0841778
Phone
9256064724
Address
800 Marylin Ave, Livermore, CA 94551

Signing Officer

Name
Rachel Prentiss
Title
President
Phone
9256064724
Signed
2025-10-22
Discuss with paid preparer
Yes

Preparer

Firm
Karen Collopy Enrolled Agent
Address
20212 Redwood Road 203, Castro Valley, CA 94546
Preparer
Karen Collopy EA
Phone
5105830117
Supplemental Narrative

Additional Explanations

Pt V, Line 34

“On 2/26/24 Articles of Incorporation were amended to change the entity name FROM: Marylin Elementary School TO: Marylin Avenue STEAM Academy PTO”

Form 990EZ, Part I, Line 10

“Classroom/Teacher grants; Education; Marilyn Ave STEAM Academy: 800 Marylin Ave, Livermore, CA, 94551; None, 9372.”

Form 990EZ, Part I, Line 10

“Field Trip Grants; Education; Marylin Ave STEAM Academy: 800 Marylin Ave, Livermore, CA, 94551; None, 7800.”

Form 990EZ, Part I, Line 16

“Administration 4489.”

Form 990EZ, Part I, Line 16

“Community 2863.”

Form 990EZ, Part I, Line 16

“PTO Programs 10303.”

Form 990EZ, Part I, Line 20

“Restricted funds spent $10,000 on FUTSAL + $95 BINGO -10095.”

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/PersonNm0The Organization
IRS990EZ/BooksInCareOfDetail/PhoneNum09256064724
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IRS990EZ/BooksInCareOfDetail/USAddress/CityNm0Livermore
IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd0CA
IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd094551
IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt035351
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IRS990EZ/ChgMadeToOrgnzngDocNotRptInd0true
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IRS990EZ/CostOfGoodsSoldAmt00
IRS990EZ/CostOrOtherBasisExpenseSaleAmt00
IRS990EZ/DonorAdvisedFndsInd0false
IRS990EZ/EngagedInExcessBenefitTransInd0false
IRS990EZ/ExcessOrDeficitForYearAmt023742
IRS990EZ/FiledScheduleAInd0true
IRS990EZ/ForeignFinancialAccountInd0false
IRS990EZ/ForeignOfficeInd0false
IRS990EZ/Form1120PolFiledInd0false
IRS990EZ/Form990TotalAssetsGrp/BOYAmt035351
IRS990EZ/Form990TotalAssetsGrp/EOYAmt048998
IRS990EZ/FundraisingGrossIncomeAmt052799
IRS990EZ/GainOrLossFromSaleOfAssetsAmt00
IRS990EZ/GrantsAndSimilarAmountsPaidAmt017172
IRS990EZ/GrossProfitLossSlsOfInvntryAmt00
IRS990EZ/GrossReceiptsAmt066533
IRS990EZ/GrossReceiptsForPublicUseAmt00
IRS990EZ/InfoInScheduleOPartIInd0X
IRS990EZ/InfoInScheduleOPartVInd0X
IRS990EZ/InitiationFeesAndCapContriAmt00
IRS990EZ/InvestmentIncomeAmt00
IRS990EZ/LobbyingActivitiesInd0false
IRS990EZ/MadeLoansToFromOfficersInd0false
IRS990EZ/MembershipDuesAmt00
IRS990EZ/MethodOfAccountingCashInd0X
IRS990EZ/NetAssetsOrFundBalancesBOYAmt035351
IRS990EZ/NetAssetsOrFundBalancesEOYAmt048998
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IRS990EZ/NetAssetsOrFundBalancesGrp/EOYAmt048998
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt08.00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt16.00
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IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt31.00
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IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt00
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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/PersonNm0Jami Morton
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm1Rachel Prentiss
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm2Areum Jensen
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm3Melody Frolich
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm4Desiree Zamora
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt0President
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt1Vice President
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt2Treasurer
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt3Secretary
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt4Communications Officer
IRS990EZ/OperateHospitalInd0false
IRS990EZ/Organization501c3Ind0X
IRS990EZ/OrganizationDissolvedEtcInd0false
IRS990EZ/OrganizationHadUBIInd0false
IRS990EZ/OtherChangesInNetAssetsAmt0-10095
IRS990EZ/OtherExpensesTotalAmt017655
IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt0NONE
IRS990EZ/PartVIOfCompOfHghstPdEmplTxt0NONE
IRS990EZ/PoliticalCampaignActyInd0false
IRS990EZ/PrimaryExemptPurposeTxt0To provide enrichment and educational support to the students of Marylin Elementary School
IRS990EZ/ProgramServiceRevenueAmt013734
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt0Provide expense reimbursement for classroom supplies, programs, field trips for grade levels, departments & classrooms. Funding for enrichment that is not provided by the school district.
IRS990EZ/ProgramSrvcAccomplishmentGrp/GrantsAndAllocationsAmt017172
IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt042791
IRS990EZ/ProhibitedTaxShelterTransInd0false
IRS990EZ/RelatedOrganizationCtrlEntInd0false
IRS990EZ/ScheduleBNotRequiredInd0X
IRS990EZ/SchoolOperatingInd0false
IRS990EZ/SpecialEventsDirectExpensesAmt07964
IRS990EZ/SpecialEventsNetIncomeLossAmt044835
IRS990EZ/SubjectToProxyTaxInd0false
IRS990EZ/TanningServicesProvidedInd0false
IRS990EZ/TotalExpensesAmt034827
IRS990EZ/TotalProgramServiceExpensesAmt042791
IRS990EZ/TotalRevenueAmt058569
IRS990EZ/TransactionWithControlEntInd0false
IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd0false
IRS990EZ/TypeOfOrganizationCorpInd0X
IRS990EZ/WebsiteAddressTxt0www.masapto.org
IRS990ScheduleA/CommunityTrustInd0X
IRS990ScheduleA/First5Years170Ind0X
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearAmt066533
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus1YearAmt069540
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/TotalAmt0136073
IRS990ScheduleA/GovtFurnSrvcFcltsVl170Grp/TotalAmt00
IRS990ScheduleA/GrossInvestmentIncome170Grp/TotalAmt00
IRS990ScheduleA/InvestmentIncomeCYPct00
IRS990ScheduleA/OtherIncome170Grp/TotalAmt00
IRS990ScheduleA/OtherSupportSumAmt00
IRS990ScheduleA/PublicSupportCY170Pct00
IRS990ScheduleA/PublicSupportCY509Pct00
IRS990ScheduleA/PublicSupportTotal170Amt0136073
IRS990ScheduleA/PublicSupportTotal509Amt00
IRS990ScheduleA/SubstantialContributorsTotAmt00
IRS990ScheduleA/TaxRevLeviedOrgnztnlBnft170Grp/TotalAmt00
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearAmt066533
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus1YearAmt069540
IRS990ScheduleA/TotalCalendarYear170Grp/TotalAmt0136073
IRS990ScheduleA/TotalSupportAmt0136073
IRS990ScheduleA/UnrelatedBusinessNetIncm170Grp/TotalAmt00
IRS990ScheduleG/FundraisingEventInformationGrp/DirectExpenseSummaryEventsAmt07709
IRS990ScheduleG/FundraisingEventInformationGrp/Event1Nm0Roadrunner Run
IRS990ScheduleG/FundraisingEventInformationGrp/GrossReceiptsEvent1Amt047833
IRS990ScheduleG/FundraisingEventInformationGrp/GrossReceiptsTotalAmt047833
IRS990ScheduleG/FundraisingEventInformationGrp/GrossRevenueEvent1Amt047833
IRS990ScheduleG/FundraisingEventInformationGrp/GrossRevenueTotalEventsAmt047833
IRS990ScheduleG/FundraisingEventInformationGrp/NetIncomeSummaryAmt040124
IRS990ScheduleG/FundraisingEventInformationGrp/NonCashPrizesEvent1Amt04272
IRS990ScheduleG/FundraisingEventInformationGrp/NonCashPrizesTotalEventsAmt04272
IRS990ScheduleG/FundraisingEventInformationGrp/OthDirectExpnssTotalEventsAmt03437
IRS990ScheduleG/FundraisingEventInformationGrp/OtherDirectExpensesEvent1Amt03437
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0On 2/26/24 Articles of Incorporation were amended to change the entity name FROM: Marylin Elementary School TO: Marylin Avenue STEAM Academy PTO
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt1Classroom/Teacher grants; Education; Marilyn Ave STEAM Academy: 800 Marylin Ave, Livermore, CA, 94551; None, 9372.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt2Field Trip Grants; Education; Marylin Ave STEAM Academy: 800 Marylin Ave, Livermore, CA, 94551; None, 7800.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt3Administration 4489.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt4Community 2863.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt5PTO Programs 10303.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt6Restricted funds spent $10,000 on FUTSAL + $95 BINGO -10095.
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc0Pt V, Line 34
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc1Form 990EZ, Part I, Line 10
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc2Form 990EZ, Part I, Line 10
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc3Form 990EZ, Part I, Line 16
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc4Form 990EZ, Part I, Line 16
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc5Form 990EZ, Part I, Line 16
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc6Form 990EZ, Part I, Line 20
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd0true
ReturnHeader/BusinessOfficerGrp/PersonNm0Rachel Prentiss
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0President
ReturnHeader/BusinessOfficerGrp/PhoneNum09256064724
ReturnHeader/BusinessOfficerGrp/SignatureDt02025-10-22
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0Marylin Avenue STEAM Academy PTO
ReturnHeader/Filer/BusinessNameControlTxt0MARY
ReturnHeader/Filer/EIN0810841778
ReturnHeader/Filer/PhoneNum09256064724
ReturnHeader/Filer/USAddress/AddressLine1Txt0800 Marylin Ave
ReturnHeader/Filer/USAddress/CityNm0Livermore
ReturnHeader/Filer/USAddress/StateAbbreviationCd0CA
ReturnHeader/Filer/USAddress/ZIPCd094551
ReturnHeader/IRSResponsiblePrtyInfoCurrInd0true
ReturnHeader/PreparerFirmGrp/PreparerFirmEIN0471843268
ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt0Karen Collopy Enrolled Agent
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt020212 Redwood Road 203
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm0Castro Valley
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd0CA
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd094546
ReturnHeader/PreparerPersonGrp/PhoneNum05105830117
ReturnHeader/PreparerPersonGrp/PreparationDt02025-10-28
ReturnHeader/PreparerPersonGrp/PreparerPersonNm0Karen Collopy EA
ReturnHeader/PreparerPersonGrp/SelfEmployedInd0X
ReturnHeader/ReturnTs02025-10-28T14:07:09-07:00
ReturnHeader/ReturnTypeCd0990EZ
ReturnHeader/TaxPeriodBeginDt02024-08-01
ReturnHeader/TaxPeriodEndDt02025-07-31
ReturnHeader/TaxYr02024

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