Civic Intelligence

Whitestone Bridge

990EZ • Fiscal year 2023 • EIN 81-1703335

Jan 01, 2023 to Dec 31, 2023 • Filed on Aug 23, 2025

Organization Profilewhitestonebridge.org
18239 Lassen StreetNorthridge, CA 91325

(747) 356-3399

Siviq Scores

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

Liabilities / Assets

58th percentile

0.00x

Tied with the lowest-debt nonprofits in its peer group.

2023 filings • 501(c)3 • <$500k nonprofits • Source year 2023

Liabilities / Revenue

59th percentile

0.00x

Tied with the lowest-debt nonprofits in its peer group.

2023 filings • 501(c)3 • <$500k nonprofits • Source year 2023

Net Margin

75th percentile

21%

Higher net margin than 75% of similar nonprofits.

2023 filings • 501(c)3 • <$500k nonprofits • Source year 2023

Top Officer Pay

87th percentile

$27,000

Higher top officer pay than 87% of similar nonprofits.

Top officer pay equals 48.6% of source-year revenue.

2023 filings • 501(c)3 • <$500k nonprofits • Source year 2023

Asset Growth

Score unavailable

No value available

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

Source year 2023

Revenue Growth

Score unavailable

No value available

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

Source year 2023

Balance Sheet
Liabilities / Assets58th percentile

Assets

$16,097

No earlier filing loaded for comparison.

Net Assets

$16,097

No earlier filing loaded for comparison.

Liabilities

$0

No earlier filing loaded for comparison.

Revenue And Expenses
Liabilities / Revenue59th percentileNet Margin75th percentile

Revenue

$55,557

No earlier filing loaded for comparison.

Expenses

$43,700

No earlier filing loaded for comparison.

Net Income

$11,857

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.

$80K$60K$40K$20K$0Assets 2023: $16,097Liabilities 2023: $0Net Assets 2023: $16,0972023Assets 2024: $60,353Liabilities 2024: $0Net Assets 2024: $60,3532024

Highlighted filing

2023

Assets$16,097
Liabilities$0
Net Assets$16,097
Open 2023 Filing

Operations Trend

Revenue GrowthScore unavailable

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

$150K$100K$50K$0Revenue 2023: $55,557Expenses 2023: $43,700Net Income 2023: $11,8572023Revenue 2024: $116,507Expenses 2024: $72,251Net Income 2024: $44,2562024

Highlighted filing

2023

Revenue$55,557
Expenses$43,700
Net Income$11,857
Open 2023 Filing
Jump To
Filing Snapshot
Filing Period
Jan 1, 2023 to Dec 31, 2023
Signed
Aug 23, 2025
Return Version
2023v6.0
Gross Receipts
$62,865
Mission and Program Overview

Mission

Empowerment and hope for North Korean youth emigres

Program Services

DescriptionGrantsExpenses
Summer program: North Korean/Korean students hosted by Korean American families participate with their Asian American tutors and host family youth in an immersive experience that fosters cross-cultural connection, personal healing, sense of purpose through community, mentorship, and faith-based growth$0$15,886
Tutoring: North Korean/Korean students, Asian American student tutors and student translators participating in 4 months of semi-monthly bi-lingual online sessions to foster relationships, develop English language skills, and engage in cultural exchange$0$0
Compensation and Service Providers
Top Officer Pay87th percentile

Employees

NameTitleFull / Part TimeBaseOtherTotal
Christine ParkExecutive DirectorFT$27,000-$27,000
Duck Soo HahnChief Executive OfficerPT$0--
Joyce B HahnChief Financial Officer-$0--
Dong Un BaekSecretary-$0--
Filing and Contact Details

Filer

Filer Name
Whitestone Bridge
EIN
81-1703335
Phone
7473563399
Address
18239 Lassen Street, Northridge, CA 91325

Signing Officer

Name
Christine Park
Title
Executive Director
Phone
3237704409
Signed
2025-08-23
Supplemental Narrative

Additional Explanations

Form 990-EZ, Part I, Line 16

“Office expenses $255, Supplies $481, Meetings $78 Programs $15,886”

Raw XML Appendix194 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/ActivitiesNotPreviouslyRptInd00
IRS990EZ/BenefitsPaidToOrForMembersAmt00
IRS990EZ/BooksInCareOfDetail/PersonNm0Allison Mouzon
IRS990EZ/BooksInCareOfDetail/PhoneNum08182719637
IRS990EZ/BooksInCareOfDetail/USAddress/AddressLine1Txt013070 Meadowlark Avenue
IRS990EZ/BooksInCareOfDetail/USAddress/CityNm0Granada Hills
IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd0CA
IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd091344
IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt04240
IRS990EZ/CashSavingsAndInvestmentsGrp/EOYAmt016097
IRS990EZ/ChgMadeToOrgnzngDocNotRptInd00
IRS990EZ/ContributionsGiftsGrantsEtcAmt062865
IRS990EZ/CostOfGoodsSoldAmt00
IRS990EZ/CostOrOtherBasisExpenseSaleAmt00
IRS990EZ/DirectIndirectPltclExpendAmt00
IRS990EZ/DonorAdvisedFndsInd00
IRS990EZ/EngagedInExcessBenefitTransInd00
IRS990EZ/ExcessOrDeficitForYearAmt011857
IRS990EZ/FeesAndOtherPymtToIndCntrctAmt027000
IRS990EZ/FiledScheduleAInd01
IRS990EZ/ForeignFinancialAccountInd00
IRS990EZ/ForeignOfficeInd00
IRS990EZ/Form1120PolFiledInd00
IRS990EZ/Form990TotalAssetsGrp/BOYAmt04240
IRS990EZ/Form990TotalAssetsGrp/EOYAmt016097
IRS990EZ/FundraisingGrossIncomeAmt00
IRS990EZ/GainOrLossFromSaleOfAssetsAmt00
IRS990EZ/GamingGrossIncomeAmt00
IRS990EZ/GrantsAndSimilarAmountsPaidAmt00
IRS990EZ/GrossProfitLossSlsOfInvntryAmt00
IRS990EZ/GrossReceiptsAmt062865
IRS990EZ/GrossSalesOfInventoryAmt00
IRS990EZ/InfoInScheduleOPartIInd0X
IRS990EZ/InvestmentIncomeAmt00
IRS990EZ/LandAndBuildingsGrp/BOYAmt00
IRS990EZ/LandAndBuildingsGrp/EOYAmt00
IRS990EZ/LobbyingActivitiesInd00
IRS990EZ/MadeLoansToFromOfficersInd00
IRS990EZ/MembershipDuesAmt00
IRS990EZ/MethodOfAccountingCashInd0X
IRS990EZ/NetAssetsOrFundBalancesBOYAmt04240
IRS990EZ/NetAssetsOrFundBalancesEOYAmt016097
IRS990EZ/NetAssetsOrFundBalancesGrp/BOYAmt04240
IRS990EZ/NetAssetsOrFundBalancesGrp/EOYAmt016097
IRS990EZ/OccupancyRentUtltsAndMaintAmt00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt020
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt12
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt22
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt340
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt10
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt20
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt327000
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt10
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt20
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt30
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt10
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt20
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt30
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm0Duck Soo Hahn
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm1Joyce B Hahn
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm2Dong Un Baek
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm3Christine Park
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt0Chief Executive Officer
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt1Chief Financial Officer
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt2Secretary
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt3Executive Director
IRS990EZ/OperateHospitalInd00
IRS990EZ/Organization501c3Ind0X
IRS990EZ/OrganizationDissolvedEtcInd00
IRS990EZ/OrganizationHadUBIInd00
IRS990EZ/OtherAssetsTotalDetail/BOYAmt00
IRS990EZ/OtherAssetsTotalDetail/EOYAmt00
IRS990EZ/OtherChangesInNetAssetsAmt00
IRS990EZ/OtherExpensesTotalAmt016700
IRS990EZ/OtherRevenueTotalAmt00
IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt0NONE
IRS990EZ/PartVIOfCompOfHghstPdEmplTxt0NONE
IRS990EZ/PoliticalCampaignActyInd00
IRS990EZ/PrimaryExemptPurposeTxt0Empowerment and hope for North Korean youth emigres
IRS990EZ/PrintingPublicationsPostageAmt00
IRS990EZ/ProgramServiceRevenueAmt00
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt0Tutoring: North Korean/Korean students, Asian American student tutors and student translators participating in 4 months of semi-monthly bi-lingual online sessions to foster relationships, develop English language skills, and engage in cultural exchange
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt1Summer program: North Korean/Korean students hosted by Korean American families participate with their Asian American tutors and host family youth in an immersive experience that fosters cross-cultural connection, personal healing, sense of purpose through community, mentorship, and faith-based growth
IRS990EZ/ProgramSrvcAccomplishmentGrp/GrantsAndAllocationsAmt00
IRS990EZ/ProgramSrvcAccomplishmentGrp/GrantsAndAllocationsAmt10
IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt00
IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt115886
IRS990EZ/ProhibitedTaxShelterTransInd00
IRS990EZ/RelatedOrganizationCtrlEntInd00
IRS990EZ/SalariesOtherCompEmplBnftAmt00
IRS990EZ/SaleOfAssetsGrossAmt00
IRS990EZ/SchoolOperatingInd00
IRS990EZ/SpecialEventsDirectExpensesAmt07308
IRS990EZ/SpecialEventsNetIncomeLossAmt0-7308
IRS990EZ/StatesWhereCopyOfReturnIsFldCd0CA
IRS990EZ/SubjectToProxyTaxInd00
IRS990EZ/SumOfTotalLiabilitiesGrp/BOYAmt00
IRS990EZ/SumOfTotalLiabilitiesGrp/EOYAmt00
IRS990EZ/TanningServicesProvidedInd00
IRS990EZ/TaxImposedOnOrganizationMgrAmt00
IRS990EZ/TaxImposedUnderIRC4911Amt00
IRS990EZ/TaxImposedUnderIRC4912Amt00
IRS990EZ/TaxImposedUnderIRC4955Amt00
IRS990EZ/TaxReimbursedByOrganizationAmt00
IRS990EZ/TotalExpensesAmt043700
IRS990EZ/TotalProgramServiceExpensesAmt015886
IRS990EZ/TotalRevenueAmt055557
IRS990EZ/TransactionWithControlEntInd00
IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd00
IRS990EZ/TypeOfOrganizationCorpInd0X
IRS990EZ/WebsiteAddressTxt0whitestonebridge.org
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearAmt062865
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus1YearAmt037706
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus2YearsAmt010000
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus3YearsAmt01000
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus4YearsAmt02900
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/TotalAmt0114471
IRS990ScheduleA/GovtFurnSrvcFcltsVl170Grp/CurrentTaxYearAmt00
IRS990ScheduleA/GovtFurnSrvcFcltsVl170Grp/CurrentTaxYearMinus1YearAmt00
IRS990ScheduleA/GovtFurnSrvcFcltsVl170Grp/CurrentTaxYearMinus2YearsAmt00
IRS990ScheduleA/GovtFurnSrvcFcltsVl170Grp/CurrentTaxYearMinus3YearsAmt00
IRS990ScheduleA/GovtFurnSrvcFcltsVl170Grp/CurrentTaxYearMinus4YearsAmt00
IRS990ScheduleA/GovtFurnSrvcFcltsVl170Grp/TotalAmt00
IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearAmt00
IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus1YearAmt00
IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus2YearsAmt00
IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus3YearsAmt00
IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus4YearsAmt00
IRS990ScheduleA/GrossInvestmentIncome170Grp/TotalAmt00
IRS990ScheduleA/GrossReceiptsRltdActivitiesAmt00
IRS990ScheduleA/OtherIncome170Grp/CurrentTaxYearAmt00
IRS990ScheduleA/OtherIncome170Grp/CurrentTaxYearMinus1YearAmt00
IRS990ScheduleA/OtherIncome170Grp/CurrentTaxYearMinus2YearsAmt00
IRS990ScheduleA/OtherIncome170Grp/CurrentTaxYearMinus3YearsAmt00
IRS990ScheduleA/OtherIncome170Grp/CurrentTaxYearMinus4YearsAmt00
IRS990ScheduleA/OtherIncome170Grp/TotalAmt00
IRS990ScheduleA/PublicOrganization170Ind0X
IRS990ScheduleA/PublicSupportCY170Pct00.79146
IRS990ScheduleA/PublicSupportPY170Pct00.587
IRS990ScheduleA/PublicSupportTotal170Amt090599
IRS990ScheduleA/SubstantialContributorsTotAmt023872
IRS990ScheduleA/TaxRevLeviedOrgnztnlBnft170Grp/CurrentTaxYearAmt00
IRS990ScheduleA/TaxRevLeviedOrgnztnlBnft170Grp/CurrentTaxYearMinus1YearAmt00
IRS990ScheduleA/TaxRevLeviedOrgnztnlBnft170Grp/CurrentTaxYearMinus2YearsAmt00
IRS990ScheduleA/TaxRevLeviedOrgnztnlBnft170Grp/CurrentTaxYearMinus3YearsAmt00
IRS990ScheduleA/TaxRevLeviedOrgnztnlBnft170Grp/CurrentTaxYearMinus4YearsAmt00
IRS990ScheduleA/TaxRevLeviedOrgnztnlBnft170Grp/TotalAmt00
IRS990ScheduleA/ThirtyThrPctSuprtTestsCY170Ind0X
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearAmt062865
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus1YearAmt037706
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus2YearsAmt010000
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus3YearsAmt01000
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus4YearsAmt02900
IRS990ScheduleA/TotalCalendarYear170Grp/TotalAmt0114471
IRS990ScheduleA/TotalSupportAmt0114471
IRS990ScheduleA/UnrelatedBusinessNetIncm170Grp/CurrentTaxYearAmt00
IRS990ScheduleA/UnrelatedBusinessNetIncm170Grp/CurrentTaxYearMinus1YearAmt00
IRS990ScheduleA/UnrelatedBusinessNetIncm170Grp/CurrentTaxYearMinus2YearsAmt00
IRS990ScheduleA/UnrelatedBusinessNetIncm170Grp/CurrentTaxYearMinus3YearsAmt00
IRS990ScheduleA/UnrelatedBusinessNetIncm170Grp/CurrentTaxYearMinus4YearsAmt00
IRS990ScheduleA/UnrelatedBusinessNetIncm170Grp/TotalAmt00
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/ExplanationTxt0Office expenses $255, Supplies $481, Meetings $78 Programs $15,886
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc0Form 990-EZ, Part I, Line 16
ReasonableCauseExplanation/ExplanationTxt0Former accountant filed a 990-N
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/PersonNm0Christine Park
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0Executive Director
ReturnHeader/BusinessOfficerGrp/PhoneNum03237704409
ReturnHeader/BusinessOfficerGrp/SignatureDt02025-08-23
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0WHITESTONE BRIDGE
ReturnHeader/Filer/BusinessNameControlTxt0WHIT
ReturnHeader/Filer/EIN0811703335
ReturnHeader/Filer/PhoneNum07473563399
ReturnHeader/Filer/USAddress/AddressLine1Txt018239 Lassen Street
ReturnHeader/Filer/USAddress/CityNm0Northridge
ReturnHeader/Filer/USAddress/StateAbbreviationCd0CA
ReturnHeader/Filer/USAddress/ZIPCd091325
ReturnHeader/IRSResponsiblePrtyInfoCurrInd01
ReturnHeader/ReturnTs02025-08-23T21:11:16-07:00
ReturnHeader/ReturnTypeCd0990EZ
ReturnHeader/TaxPeriodBeginDt02023-01-01
ReturnHeader/TaxPeriodEndDt02023-12-31
ReturnHeader/TaxYr02023

Document Assets

No mirrored PDF or thumbnail assets are attached yet.

Filings

Displayed year

2023 • Form 990EZDetailed filing. Detailed filing data is available for this year.

Open filing
Assets
$16,097
Liabilities
$0
Net assets
$16,097
Revenue
$55,557
Expenses
$43,700
Net income
$11,857
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2024Detailed filing. Detailed filing data is available for this year.$0.60$0.00$0.60$1.17$0.72$0.44
2023Detailed filing. Detailed filing data is available for this year.$0.16$0.00$0.16$0.56$0.44$0.12