Civic Intelligence

21St Century STEM

990EZ • Fiscal year 2024 • EIN 92-0564802

Jan 01, 2024 to Dec 31, 2024 • Filed on May 13, 2025

Organization Profilewww.21stcenturystem.org
16478 Beach Blvd Suite 122Westminster, CA 92683

(951) 283-2503

Siviq Scores

Precomputed percentiles for this filing year versus similar nonprofits in the same peer cohort.

Liabilities / Assets

Score unavailable

No value available

Liabilities-to-assets requires both liabilities and assets on this filing.

Source year 2024

Liabilities / Revenue

Score unavailable

No value available

Liabilities-to-revenue requires both liabilities and revenue on this filing.

Source year 2024

Net Margin

89th percentile

45%

Higher net margin than 89% of similar nonprofits.

2024 filings • 501(c)3 • <$500k nonprofits • Source year 2024

Top Officer Pay

79th percentile

$0

Higher top officer pay than 79% of similar nonprofits.

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

2024 filings • 501(c)3 • <$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 / AssetsScore unavailable

Assets

$34,810

No earlier filing loaded for comparison.

Net Assets

$44,743

No earlier filing loaded for comparison.

Liabilities

-

No earlier filing loaded for comparison.

Revenue And Expenses
Liabilities / RevenueScore unavailableNet Margin89th percentile

Revenue

$57,245

No earlier filing loaded for comparison.

Expenses

$31,441

No earlier filing loaded for comparison.

Net Income

$25,804

No earlier filing loaded for comparison.

Historical Trend

Balance Sheet Trend

Asset GrowthScore unavailable

The highlighted filing sits inside the broader history for assets, liabilities, and net assets.

$60K$40K$20K$0Assets 2024: $34,810Net Assets 2024: $44,7432024Assets 2025: $44,931Net Assets 2025: $43,7882025

Highlighted filing

2024

Assets$34,810
Liabilities-
Net Assets$44,743
Open 2024 Filing

Operations Trend

Revenue GrowthScore unavailable

Revenue, expenses, and net income across loaded years, with this filing highlighted.

$80K$60K$40K$20K$0Revenue 2024: $57,245Expenses 2024: $31,441Net Income 2024: $25,8042024Revenue 2025: $62,987Expenses 2025: $54,009Net Income 2025: $8,9782025

Highlighted filing

2024

Revenue$57,245
Expenses$31,441
Net Income$25,804
Open 2024 Filing
Jump To
Filing Snapshot
Filing Period
Jan 1, 2024 to Dec 31, 2024
Signed
May 13, 2025
Return Version
2024v5.0
Gross Receipts
$57,245
Mission and Program Overview

Mission

SEE SCHDULE O

HEALING & STEM EDUCATION

Program Services

DescriptionGrantsExpenses
OTHER PROGRAM SERVICES-$4,108
SIGNATURE MATH ACCELERATION PROGRAM OR MAP AND MASTER STUDENT PROGRAM OR MSP--
COACHING FOR FACILITATORS OF INSTRUCTION AKA TEACHERS--
FINANCIAL LITERACY LEARNING PROGRAMS NOW AVAILABE AND INFUSED INTO THE STANDARD MATHMATICS CURRICULA--
Compensation and Service Providers
Top Officer Pay79th percentile

Employees

NameTitleFull / Part TimeBaseOtherTotal
DENISE PEOPLESExecutive DirectorPT$0--
TRACY BENNETTSecretaryPT$0--
DENISE PEOPLESTreasurerPT$0--
Filing and Contact Details

Filer

Filer Name
21st Century Stem
EIN
92-0564802
Address
16478 BEACH BLVD SUITE 122, WESTMINSTER, CA 92683

Signing Officer

Name
Denise Peoples
Title
Executive Director
Phone
9512832503
Signed
2025-05-13
Discuss with paid preparer
Yes

Preparer

Firm
Untaxers Ltd
Address
29940 N IVES DR, MEADVIEW, AZ 86444
Preparer
Penelopy Jordan
Phone
2132057007
Supplemental Narrative

Additional Explanations

Form 990EZ Part III Item 31

“Overall annual program expenses are 4108.14”

Form 990EZ Part I Item 16

“OTHER EXPENDITURES AWARENESS $691 bANK CHARGES AND FEES $408 CONTRACT LABOOR $20593”

Continued From Above

“Dues and subscriptions $154 meals $2000 postage and shipping $186”

Continued From Above

“Program expenses $4108 supplies $2706 transportation $501”

Continued From Above

“UTILITIES $94”

Form 990EZ Part III

“ADDITIONAL MISSION PROGRAMS STATEMENT "Fractions and healing go hand-in-hand, let's stop bullying" MOTO FOR MATH AND SOCIAL EMOTIONAL LEARNING CAMPS”

Raw XML Appendix127 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/BooksInCareOfDetail/PersonNm0DENISE PEOPLES
IRS990EZ/BooksInCareOfDetail/PhoneNum09512832503
IRS990EZ/BooksInCareOfDetail/USAddress/AddressLine1Txt016478 BEACH BLVD SUITE 12
IRS990EZ/BooksInCareOfDetail/USAddress/CityNm0WESTMINSTER
IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd0CA
IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd092683
IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt018939
IRS990EZ/CashSavingsAndInvestmentsGrp/EOYAmt034810
IRS990EZ/ChgMadeToOrgnzngDocNotRptInd0false
IRS990EZ/ContributionsGiftsGrantsEtcAmt057245
IRS990EZ/DonorAdvisedFndsInd0false
IRS990EZ/EngagedInExcessBenefitTransInd0false
IRS990EZ/ExcessOrDeficitForYearAmt025804
IRS990EZ/FiledScheduleAInd0true
IRS990EZ/ForeignFinancialAccountInd0false
IRS990EZ/ForeignOfficeInd0false
IRS990EZ/Form990TotalAssetsGrp/BOYAmt018939
IRS990EZ/Form990TotalAssetsGrp/EOYAmt034810
IRS990EZ/GrossReceiptsAmt057245
IRS990EZ/InfoInScheduleOPartIIIInd0X
IRS990EZ/InfoInScheduleOPartIInd0X
IRS990EZ/LobbyingActivitiesInd0false
IRS990EZ/MadeLoansToFromOfficersInd0false
IRS990EZ/MethodOfAccountingCashInd0X
IRS990EZ/NetAssetsOrFundBalancesBOYAmt018939
IRS990EZ/NetAssetsOrFundBalancesEOYAmt044743
IRS990EZ/NetAssetsOrFundBalancesGrp/BOYAmt018939
IRS990EZ/NetAssetsOrFundBalancesGrp/EOYAmt034810
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt020
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt110
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt220
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt10
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt20
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm0DENISE PEOPLES
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm1TRACY BENNETT
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm2DENISE PEOPLES
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt0EXECUTIVE DIRECTOR
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt1SECRETARY
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt2TREASURER
IRS990EZ/OperateHospitalInd0false
IRS990EZ/Organization501c3Ind0X
IRS990EZ/OrganizationDissolvedEtcInd0false
IRS990EZ/OrganizationHadUBIInd0false
IRS990EZ/OtherExpensesTotalAmt031441
IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt0NONE
IRS990EZ/PartVIOfCompOfHghstPdEmplTxt0NONE
IRS990EZ/PoliticalCampaignActyInd0false
IRS990EZ/PrimaryExemptPurposeTxt0HEALING & STEM EDUCATION
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt0SIGNATURE MATH ACCELERATION PROGRAM OR MAP AND MASTER STUDENT PROGRAM OR MSP
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt1COACHING FOR FACILITATORS OF INSTRUCTION AKA TEACHERS
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt2FINANCIAL LITERACY LEARNING PROGRAMS NOW AVAILABE AND INFUSED INTO THE STANDARD MATHMATICS CURRICULA
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt3OTHER PROGRAM SERVICES
IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt04108
IRS990EZ/ProhibitedTaxShelterTransInd0false
IRS990EZ/RelatedOrganizationCtrlEntInd0false
IRS990EZ/RelatedOrgSect527OrgInd0false
IRS990EZ/SchoolOperatingInd0false
IRS990EZ/StatesWhereCopyOfReturnIsFldCd0CA
IRS990EZ/SubjectToProxyTaxInd0false
IRS990EZ/TanningServicesProvidedInd0false
IRS990EZ/TotalExpensesAmt031441
IRS990EZ/TotalProgramServiceExpensesAmt04108
IRS990EZ/TotalRevenueAmt057245
IRS990EZ/TransactionWithControlEntInd0false
IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd0false
IRS990EZ/TypeOfOrganizationCorpInd0X
IRS990EZ/WebsiteAddressTxt0www.21stcenturystem.org
IRS990ScheduleA/First5Years170Ind0X
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearAmt057245
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/TotalAmt057245
IRS990ScheduleA/OtherSupportSumAmt00
IRS990ScheduleA/PublicOrganization170Ind0X
IRS990ScheduleA/PublicSupportTotal170Amt057245
IRS990ScheduleA/SupportSumAmt00
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearAmt057245
IRS990ScheduleA/TotalCalendarYear170Grp/TotalAmt057245
IRS990ScheduleA/TotalSupportAmt057245
IRS990ScheduleB/ContributorInformationGrp/ContributorBusinessName/BusinessNameLine10RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorNum0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine10RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine20RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/City0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/State0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/ZIPCode0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/TotalContributionsAmt0RESTRICTED
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0OVERALL ANNUAL PROGRAM EXPENSES ARE 4108.14
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt1OTHER EXPENDITURES AWARENESS $691 bANK CHARGES AND FEES $408 CONTRACT LABOOR $20593
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt2DUES AND SUBSCRIPTIONS $154 MEALS $2000 POSTAGE AND SHIPPING $186
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt3PROGRAM EXPENSES $4108 SUPPLIES $2706 TRANSPORTATION $501
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt4UTILITIES $94
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt5ADDITIONAL MISSION PROGRAMS STATEMENT "Fractions and healing go hand-in-hand, let's stop bullying" MOTO FOR MATH AND SOCIAL EMOTIONAL LEARNING CAMPS
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc0FORM 990EZ PART III ITEM 31
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc1FORM 990EZ PART I ITEM 16
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc2CONTINUED FROM ABOVE
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc3CONTINUED FROM ABOVE
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc4CONTINUED FROM ABOVE
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc5FORM 990EZ PART III
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd0true
ReturnHeader/BusinessOfficerGrp/PersonNm0DENISE PEOPLES
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0EXECUTIVE DIRECTOR
ReturnHeader/BusinessOfficerGrp/PhoneNum09512832503
ReturnHeader/BusinessOfficerGrp/SignatureDt02025-05-13
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt021ST CENTURY STEM
ReturnHeader/Filer/BusinessNameControlTxt021ST
ReturnHeader/Filer/EIN0920564802
ReturnHeader/Filer/USAddress/AddressLine1Txt016478 BEACH BLVD SUITE 122
ReturnHeader/Filer/USAddress/CityNm0WESTMINSTER
ReturnHeader/Filer/USAddress/StateAbbreviationCd0CA
ReturnHeader/Filer/USAddress/ZIPCd092683
ReturnHeader/IRSResponsiblePrtyInfoCurrInd0true
ReturnHeader/PreparerFirmGrp/PreparerFirmEIN0831302748
ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt0Untaxers Ltd
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt029940 N IVES DR
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm0MEADVIEW
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd0AZ
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd086444
ReturnHeader/PreparerPersonGrp/PhoneNum02132057007
ReturnHeader/PreparerPersonGrp/PreparationDt02025-05-13
ReturnHeader/PreparerPersonGrp/PreparerPersonNm0Penelopy Jordan
ReturnHeader/ReturnTs02025-05-27T15:09:26-07:00
ReturnHeader/ReturnTypeCd0990EZ
ReturnHeader/TaxPeriodBeginDt02024-01-01
ReturnHeader/TaxPeriodEndDt02024-12-31
ReturnHeader/TaxYr02024

Document Assets

No mirrored PDF or thumbnail assets are attached yet.

Filings

Displayed year

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

Open filing
Assets
$34,810
Liabilities
-
Net assets
$44,743
Revenue
$57,245
Expenses
$31,441
Net income
$25,804
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2025Detailed filing. Detailed filing data is available for this year.$44.9$43.8$63.0$54.0$8.98
2024Detailed filing. Detailed filing data is available for this year.$34.8$44.7$57.2$31.4$25.8