Civic Intelligence

Yong San Alumni Association Sc

EIN 45-3791802 • 501(c)3 • Los Angeles, CA

Profile

To provide alumni with community service & education

158 S Oxford Ave 2nd FloorLos Angeles, CA 90004

n/A

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

33rd percentile

-7.3%

Higher net margin than 33% 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

32nd percentile

-20%

Faster asset growth than 32% of similar nonprofits.

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

Revenue Growth

50th percentile

-2.6%

Faster revenue growth than 50% of similar nonprofits.

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

Balance Sheet
Liabilities / AssetsScore unavailable

Assets

Down

$12,802

Down $3,115 (-20%) from 2024

Liabilities

-

No earlier filing loaded for comparison.

Net Assets

Down

$12,802

Down $3,115 (-20%) from 2024

Operations
Liabilities / RevenueScore unavailableNet Margin33rd percentile

Revenue

Down

$42,864

Down $1,126 (-2.6%) from 2024

Expenses

Down

$45,979

Down $3,163 (-6.4%) from 2024

Net Income

Up

-$3,115

Up $2,037 (+40%) from 2024

Trend Graphs

Balance Sheet Trend

Asset Growth32nd percentile

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

$40K$30K$20K$10K$0Assets 2012: $7,608Liabilities 2012: $02012Assets 2016: $7,007Net Assets 2016: $7,0072016Assets 2017: $14,203Net Assets 2017: $14,2032017Assets 2018: $14,386Net Assets 2018: $14,3862018Assets 2019: $17,097Net Assets 2019: $17,0972019Assets 2020: $31,316Net Assets 2020: $31,3162020Assets 2021: $33,248Net Assets 2021: $33,2482021Assets 2023: $21,069Net Assets 2023: $21,0692023Assets 2024: $15,917Net Assets 2024: $15,9172024Assets 2025: $12,802Net Assets 2025: $12,8022025

Highlighted filing

2025

Assets$12,802
Liabilities-
Net Assets$12,802
Open 2025 Filing

Operations Trend

Revenue Growth50th percentile

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

$80K$60K$40K$20K$0-$20KRevenue 2012: $45,179Expenses 2012: $43,138Net Income 2012: $2,0412012Revenue 2016: $52,133Expenses 2016: $59,772Net Income 2016: -$7,6392016Revenue 2017: $67,556Expenses 2017: $60,060Net Income 2017: $7,4962017Revenue 2018: $46,601Expenses 2018: $46,418Net Income 2018: $1832018Revenue 2019: $45,075Expenses 2019: $42,364Net Income 2019: $2,7112019Revenue 2020: $27,885Expenses 2020: $13,666Net Income 2020: $14,2192020Revenue 2021: $18,635Expenses 2021: $16,703Net Income 2021: $1,9322021Revenue 2023: $39,690Expenses 2023: $45,778Net Income 2023: -$6,0882023Revenue 2024: $43,990Expenses 2024: $49,142Net Income 2024: -$5,1522024Revenue 2025: $42,864Expenses 2025: $45,979Net Income 2025: -$3,1152025

Highlighted filing

2025

Revenue$42,864
Expenses$45,979
Net Income-$3,115
Open 2025 Filing

Filings

Most recent year

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

Open filing
Assets
$12,802
Liabilities
-
Net assets
$12,802
Revenue
$42,864
Expenses
$45,979
Net income
-$3,115
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2025Detailed filing. Detailed filing data is available for this year.$12.8$12.8$42.9$46.0$3.12
2024Detailed filing. Detailed filing data is available for this year.$15.9$15.9$44.0$49.1$5.15
2023Detailed filing. Detailed filing data is available for this year.$21.1$21.1$39.7$45.8$6.09
2021Detailed filing. Detailed filing data is available for this year.$33.2$33.2$18.6$16.7$1.93
2020Detailed filing. Detailed filing data is available for this year.$31.3$31.3$27.9$13.7$14.2
2019Detailed filing. Detailed filing data is available for this year.$17.1$17.1$45.1$42.4$2.71
2018Detailed filing. Detailed filing data is available for this year.$14.4$14.4$46.6$46.4$0.18
2017Detailed filing. Detailed filing data is available for this year.$14.2$14.2$67.6$60.1$7.50
2016Detailed filing. Detailed filing data is available for this year.$7.01$7.01$52.1$59.8$7.64
2012Summary only. Only limited summary data is available for this year.$7.61$0.00$45.2$43.1$2.04
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jan 1, 2025 to Dec 31, 2025
Signed
Feb 27, 2026
Return Version
2025v4.0
Gross Receipts
$42,864
Mission and Program Overview

Mission

To provide alumni with community service & education

Program Services

DescriptionGrantsExpenses
TO PROVIDE ALUMNI WITH COMMUNITY SERVICE AND EDUCATION$0$44,615
Compensation and Service Providers
Top Officer Pay81st percentile

Employees

NameTitleFull / Part TimeBaseOtherTotal
JOOHAENG LEEC.E.OPT$0--
MUN HO BAESecretaryPT$0--
JUNGNAM PARKC.F.OPT$0--
Filing and Contact Details

Filer

Filer Name
Yong San Alumni Association Sc
EIN
45-3791802
Phone
2133863060
Address
158 S OXFORD AVE 2ND FLOOR, LOS ANGELES, CA 90004

Signing Officer

Name
Yong Sung Cho
Title
CEO
Phone
2133863060
Signed
2026-02-27
Discuss with paid preparer
Yes

Preparer

Firm
Bw CPA Group Inc
Address
158 S OXFORD AVE FL 2ND, LOS ANGELES, CA 90004
Preparer
Bw CPA Group
Phone
2133863060
Supplemental Narrative

Additional Explanations

Form 990EZ, Part I, Line 16

“CEREMONIES 0.”

Form 990EZ, Part I, Line 16

“OFFICE EXPENSE 1364.”

Form 990EZ, Part I, Line 16

“ANNUAL BOD MEETING 3870.”

Form 990EZ, Part I, Line 16

“Annual group activities 13939.”

Form 990EZ, Part I, Line 16

“Annual year-end conference 26806.”

Raw XML Appendix149 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/PersonNm0YONG SAN ALUMNI ASSOCIATION SC
IRS990EZ/BooksInCareOfDetail/PhoneNum02133863060
IRS990EZ/BooksInCareOfDetail/USAddress/AddressLine1Txt0158 S OXFORD AVE 2ND FLOOR
IRS990EZ/BooksInCareOfDetail/USAddress/CityNm0LOS ANGELES
IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd0CA
IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd090004
IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt015917
IRS990EZ/CashSavingsAndInvestmentsGrp/EOYAmt012802
IRS990EZ/ChgMadeToOrgnzngDocNotRptInd0false
IRS990EZ/ContributionsGiftsGrantsEtcAmt032414
IRS990EZ/CostOfGoodsSoldAmt00
IRS990EZ/CostOrOtherBasisExpenseSaleAmt00
IRS990EZ/DonorAdvisedFndsInd0false
IRS990EZ/EngagedInExcessBenefitTransInd0false
IRS990EZ/ExcessOrDeficitForYearAmt0-3115
IRS990EZ/FiledScheduleAInd0true
IRS990EZ/ForeignFinancialAccountInd0false
IRS990EZ/ForeignOfficeInd0false
IRS990EZ/Form1120PolFiledInd0false
IRS990EZ/Form990TotalAssetsGrp/BOYAmt015917
IRS990EZ/Form990TotalAssetsGrp/EOYAmt012802
IRS990EZ/FundraisingGrossIncomeAmt00
IRS990EZ/GainOrLossFromSaleOfAssetsAmt00
IRS990EZ/GrossProfitLossSlsOfInvntryAmt00
IRS990EZ/GrossReceiptsAmt042864
IRS990EZ/GrossReceiptsForPublicUseAmt00
IRS990EZ/InfoInScheduleOPartIInd0X
IRS990EZ/InitiationFeesAndCapContriAmt00
IRS990EZ/InvestmentIncomeAmt00
IRS990EZ/LobbyingActivitiesInd0false
IRS990EZ/MadeLoansToFromOfficersInd0false
IRS990EZ/MembershipDuesAmt010450
IRS990EZ/MethodOfAccountingCashInd0X
IRS990EZ/NetAssetsOrFundBalancesBOYAmt015917
IRS990EZ/NetAssetsOrFundBalancesEOYAmt012802
IRS990EZ/NetAssetsOrFundBalancesGrp/BOYAmt015917
IRS990EZ/NetAssetsOrFundBalancesGrp/EOYAmt012802
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt010.00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt110.00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt210.00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt10
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt20
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt10
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt20
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt10
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt20
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm0JOOHAENG LEE
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm1MUN HO BAE
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm2JUNGNAM PARK
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt0C.E.O
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt1SECRETARY
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt2C.F.O
IRS990EZ/OperateHospitalInd0false
IRS990EZ/Organization501c3Ind0X
IRS990EZ/OrganizationDissolvedEtcInd0false
IRS990EZ/OrganizationHadUBIInd0false
IRS990EZ/OtherExpensesTotalAmt045979
IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt0NONE
IRS990EZ/PartVIOfCompOfHghstPdEmplTxt0NONE
IRS990EZ/PoliticalCampaignActyInd0false
IRS990EZ/PrimaryExemptPurposeTxt0TO PROVIDE ALUMNI WITH COMMUNITY SERVICE & EDUCATION
IRS990EZ/ProgramServiceRevenueAmt00
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt0TO PROVIDE ALUMNI WITH COMMUNITY SERVICE AND EDUCATION
IRS990EZ/ProgramSrvcAccomplishmentGrp/GrantsAndAllocationsAmt00
IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt044615
IRS990EZ/ProhibitedTaxShelterTransInd0false
IRS990EZ/RelatedOrganizationCtrlEntInd0false
IRS990EZ/ScheduleBNotRequiredInd0X
IRS990EZ/SchoolOperatingInd0false
IRS990EZ/SpecialEventsDirectExpensesAmt00
IRS990EZ/SpecialEventsNetIncomeLossAmt00
IRS990EZ/SubjectToProxyTaxInd0false
IRS990EZ/TanningServicesProvidedInd0false
IRS990EZ/TotalExpensesAmt045979
IRS990EZ/TotalProgramServiceExpensesAmt044615
IRS990EZ/TotalRevenueAmt042864
IRS990EZ/TransactionWithControlEntInd0false
IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd0false
IRS990EZ/TypeOfOrganizationCorpInd0X
IRS990EZ/WebsiteAddressTxt0N/A
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearAmt058782
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus1YearAmt065059
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus2YearsAmt066847
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus3YearsAmt073488
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus4YearsAmt049952
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/TotalAmt0314128
IRS990ScheduleA/GovtFurnSrvcFcltsVl170Grp/TotalAmt00
IRS990ScheduleA/GrossInvestmentIncome170Grp/TotalAmt00
IRS990ScheduleA/InvestmentIncomeCYPct00
IRS990ScheduleA/OtherIncome170Grp/TotalAmt00
IRS990ScheduleA/OtherSupportSumAmt00
IRS990ScheduleA/PublicOrganization170Ind0X
IRS990ScheduleA/PublicSupportCY170Pct01.00000
IRS990ScheduleA/PublicSupportCY509Pct00
IRS990ScheduleA/PublicSupportPY170Pct01.00000
IRS990ScheduleA/PublicSupportTotal170Amt0314128
IRS990ScheduleA/PublicSupportTotal509Amt00
IRS990ScheduleA/SubstantialContributorsTotAmt00
IRS990ScheduleA/TaxRevLeviedOrgnztnlBnft170Grp/TotalAmt00
IRS990ScheduleA/ThirtyThrPctSuprtTestsCY170Ind0X
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearAmt058782
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus1YearAmt065059
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus2YearsAmt066847
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus3YearsAmt073488
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus4YearsAmt049952
IRS990ScheduleA/TotalCalendarYear170Grp/TotalAmt0314128
IRS990ScheduleA/TotalSupportAmt0314128
IRS990ScheduleA/UnrelatedBusinessNetIncm170Grp/TotalAmt00
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0CEREMONIES 0.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt1OFFICE EXPENSE 1364.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt2ANNUAL BOD MEETING 3870.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt3ANNUAL GROUP ACTIVITIES 13939.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt4ANNUAL YEAR-END CONFERENCE 26806.
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc0Form 990EZ, Part I, Line 16
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc1Form 990EZ, Part I, Line 16
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc2Form 990EZ, Part I, Line 16
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc3Form 990EZ, Part I, Line 16
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc4Form 990EZ, Part I, Line 16
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd0true
ReturnHeader/BusinessOfficerGrp/PersonNm0YONG SUNG CHO
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0CEO
ReturnHeader/BusinessOfficerGrp/PhoneNum02133863060
ReturnHeader/BusinessOfficerGrp/SignatureDt02026-02-27
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0YONG SAN ALUMNI ASSOCIATION SC
ReturnHeader/Filer/BusinessNameControlTxt0YONG
ReturnHeader/Filer/EIN0453791802
ReturnHeader/Filer/PhoneNum02133863060
ReturnHeader/Filer/USAddress/AddressLine1Txt0158 S OXFORD AVE 2ND FLOOR
ReturnHeader/Filer/USAddress/CityNm0LOS ANGELES
ReturnHeader/Filer/USAddress/StateAbbreviationCd0CA
ReturnHeader/Filer/USAddress/ZIPCd090004
ReturnHeader/PreparerFirmGrp/PreparerFirmEIN0208723008
ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt0BW CPA GROUP INC
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt0158 S OXFORD AVE FL 2ND
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm0LOS ANGELES
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd0CA
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd090004
ReturnHeader/PreparerPersonGrp/PhoneNum02133863060
ReturnHeader/PreparerPersonGrp/PreparerPersonNm0BW CPA GROUP
ReturnHeader/ReturnTs02026-03-24T17:05:16-07:00
ReturnHeader/ReturnTypeCd0990EZ
ReturnHeader/TaxPeriodBeginDt02025-01-01
ReturnHeader/TaxPeriodEndDt02025-12-31
ReturnHeader/TaxYr02025

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