Civic Intelligence

Southside Boxing Club Inc

EIN 56-2497855 • 501(c)3 • Lincoln, NE

RevokedPub. 78 Eligible990-N Coverage

Profile

Promote the sport of boxing in lincoln a

Revocation date: May 15, 2010

1555 Yolande AveLincoln, NE 68521
Siviq Scores

Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.

Liabilities / Assets

60th percentile

0.00x

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

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

Liabilities / Revenue

62nd percentile

0.00x

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

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

Net Margin

32nd percentile

-8.1%

Higher net margin than 32% 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

14th percentile

-80%

Faster asset growth than 14% of similar nonprofits.

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

Revenue Growth

24th percentile

-36%

Faster revenue growth than 24% of similar nonprofits.

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

Balance Sheet
Liabilities / Assets60th percentile

Assets

Down

$370

Down $1,522 (-80%) from 2024

Liabilities

Flat

$0

Flat from 2024

Net Assets

Down

$370

Down $1,522 (-80%) from 2024

Operations
Liabilities / Revenue62nd percentileNet Margin32nd percentile

Revenue

Down

$18,832

Down $10,482 (-36%) from 2024

Expenses

Down

$20,354

Down $9,937 (-33%) from 2024

Net Income

Down

-$1,522

Down $545 (-56%) from 2024

Trend Graphs

Balance Sheet Trend

Asset Growth14th percentile

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

$6.0K$4.0K$2.0K$0Assets 2022: $4,274Liabilities 2022: $0Net Assets 2022: $4,2742022Assets 2023: $1,131Liabilities 2023: $0Net Assets 2023: $1,1312023Assets 2024: $1,892Liabilities 2024: $0Net Assets 2024: $1,8922024Assets 2025: $370Liabilities 2025: $0Net Assets 2025: $3702025

Highlighted filing

2025

Assets$370
Liabilities$0
Net Assets$370
Open 2025 Filing

Operations Trend

Revenue Growth24th percentile

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

$40K$30K$20K$10K$0-$10KRevenue 2022: $20,617Expenses 2022: $22,436Net Income 2022: -$1,8192022Revenue 2023: $22,864Expenses 2023: $21,755Net Income 2023: $1,1092023Revenue 2024: $29,314Expenses 2024: $30,291Net Income 2024: -$9772024Revenue 2025: $18,832Expenses 2025: $20,354Net Income 2025: -$1,5222025

Highlighted filing

2025

Revenue$18,832
Expenses$20,354
Net Income-$1,522
Open 2025 Filing

Filings

Most recent year

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

Open filing
Assets
$370
Liabilities
$0
Net assets
$370
Revenue
$18,832
Expenses
$20,354
Net income
-$1,522
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2025Detailed filing. Detailed filing data is available for this year.$0.37$0.00$0.37$18.8$20.4$1.52
2024Detailed filing. Detailed filing data is available for this year.$1.89$0.00$1.89$29.3$30.3$0.98
2023Detailed filing. Detailed filing data is available for this year.$1.13$0.00$1.13$22.9$21.8$1.11
2022Detailed filing. Detailed filing data is available for this year.$4.27$0.00$4.27$20.6$22.4$1.82
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jan 1, 2025 to Dec 31, 2025
Signed
Mar 14, 2026
Return Version
2025v4.0
Gross Receipts
$18,832
Mission and Program Overview

Mission

Promote the sport of boxing in lincoln a

Program Services

DescriptionGrantsExpenses
PROVIDED TRAINING AND COMPETITION OPPORTUNITIES FOR 95 AMATEUR BOXERS-$0
Compensation and Service Providers
Top Officer Pay81st percentile

Employees

NameTitleFull / Part TimeBaseOtherTotal
TOM ARSIAGAPresident DirectorPT$0--
TINA ARSIAGADirectorPT$0--
TOM SWEENEYDirectorPT$0--
Filing and Contact Details

Filer

Filer Name
Southside Boxing Club Inc
EIN
56-2497855
In Care Of
% TOM ARSIAGA
Phone
4023103616
Address
1555 YOLANDE AVE, Lincoln, NE 68521

Signing Officer

Name
Tom Arsiaga
Title
President
Phone
4023103616
Signed
2026-03-14
Discuss with paid preparer
No

Preparer

Firm
TRK Services LLC
Address
525 N 48th Street Suite 102, LINCOLN, NE 68504-3401
Preparer
David Weeks
Phone
4024661040
Raw XML Appendix135 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/PhoneNum04023103616
IRS990EZ/BooksInCareOfDetail/USAddress/AddressLine1Txt06111 ROLLING HILLS BLVD
IRS990EZ/BooksInCareOfDetail/USAddress/CityNm0Lincoln
IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd0NE
IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd068512
IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt01892
IRS990EZ/CashSavingsAndInvestmentsGrp/EOYAmt0370
IRS990EZ/ChgMadeToOrgnzngDocNotRptInd0false
IRS990EZ/ContributionsGiftsGrantsEtcAmt018832
IRS990EZ/DonorAdvisedFndsInd0false
IRS990EZ/EngagedInExcessBenefitTransInd0false
IRS990EZ/ExcessOrDeficitForYearAmt0-1522
IRS990EZ/FiledScheduleAInd0true
IRS990EZ/ForeignFinancialAccountInd0false
IRS990EZ/ForeignOfficeInd0false
IRS990EZ/Form1120PolFiledInd0false
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IRS990EZ/GrossReceiptsAmt018832
IRS990EZ/LandAndBuildingsGrp/BOYAmt00
IRS990EZ/LandAndBuildingsGrp/EOYAmt00
IRS990EZ/LobbyingActivitiesInd0false
IRS990EZ/MadeLoansToFromOfficersInd0false
IRS990EZ/MethodOfAccountingCashInd0X
IRS990EZ/NetAssetsOrFundBalancesBOYAmt01892
IRS990EZ/NetAssetsOrFundBalancesEOYAmt0370
IRS990EZ/NetAssetsOrFundBalancesGrp/BOYAmt01892
IRS990EZ/NetAssetsOrFundBalancesGrp/EOYAmt0370
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt020.00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt120.00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt220.00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt00
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IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt20
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt10
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt20
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt10
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt20
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm0TOM ARSIAGA
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm1TINA ARSIAGA
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm2TOM SWEENEY
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt0PRESIDENT DIRECTOR
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt1DIRECTOR
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt2DIRECTOR
IRS990EZ/OperateHospitalInd0false
IRS990EZ/Organization501c3Ind0X
IRS990EZ/OrganizationDissolvedEtcInd0false
IRS990EZ/OrganizationHadUBIInd0false
IRS990EZ/OtherAssetsTotalDetail/BOYAmt00
IRS990EZ/OtherAssetsTotalDetail/EOYAmt00
IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt0NONE
IRS990EZ/PartVIOfCompOfHghstPdEmplTxt0NONE
IRS990EZ/PoliticalCampaignActyInd0false
IRS990EZ/PrimaryExemptPurposeTxt0PROMOTE THE SPORT OF BOXING IN LINCOLN A
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt0PROVIDED TRAINING AND COMPETITION OPPORTUNITIES FOR 95 AMATEUR BOXERS
IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt00
IRS990EZ/ProhibitedTaxShelterTransInd0false
IRS990EZ/RelatedOrganizationCtrlEntInd0false
IRS990EZ/ScheduleBNotRequiredInd0X
IRS990EZ/SchoolOperatingInd0false
IRS990EZ/SubjectToProxyTaxInd0false
IRS990EZ/SumOfTotalLiabilitiesGrp/BOYAmt00
IRS990EZ/SumOfTotalLiabilitiesGrp/EOYAmt00
IRS990EZ/TanningServicesProvidedInd0false
IRS990EZ/TotalExpensesAmt020354
IRS990EZ/TotalProgramServiceExpensesAmt00
IRS990EZ/TotalRevenueAmt018832
IRS990EZ/TransactionWithControlEntInd0false
IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd0false
IRS990EZ/TypeOfOrganizationCorpInd0X
IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearAmt018832
IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus1YearAmt029314
IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus2YearsAmt022864
IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus3YearsAmt018775
IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus4YearsAmt016750
IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/TotalAmt0106535
IRS990ScheduleA/InvestmentIncomeCYPct00.00000
IRS990ScheduleA/InvestmentIncomePYPct00.00000
IRS990ScheduleA/PubliclySupportedOrg509a2Ind0X
IRS990ScheduleA/PublicSupportCY509Pct01.00000
IRS990ScheduleA/PublicSupportPY509Pct00.00000
IRS990ScheduleA/PublicSupportTotal509Amt0106535
IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearAmt00
IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus1YearAmt00
IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus2YearsAmt00
IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus3YearsAmt00
IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus4YearsAmt00
IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/TotalAmt00
IRS990ScheduleA/ThirtyThrPctSuprtTestsCY509Ind0X
IRS990ScheduleA/Total509Grp/CurrentTaxYearAmt018832
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IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus3YearsAmt018775
IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus4YearsAmt016750
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IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearAmt018832
IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus1YearAmt029314
IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus2YearsAmt022864
IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus3YearsAmt018775
IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus4YearsAmt016750
IRS990ScheduleA/TotalSupportCalendarYearGrp/TotalAmt0106535
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd0false
ReturnHeader/BusinessOfficerGrp/PersonNm0TOM ARSIAGA
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0PRESIDENT
ReturnHeader/BusinessOfficerGrp/PhoneNum04023103616
ReturnHeader/BusinessOfficerGrp/SignatureDt02026-03-14
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0SOUTHSIDE BOXING CLUB INC
ReturnHeader/Filer/BusinessNameControlTxt0SOUT
ReturnHeader/Filer/EIN0562497855
ReturnHeader/Filer/InCareOfNm0% TOM ARSIAGA
ReturnHeader/Filer/PhoneNum04023103616
ReturnHeader/Filer/USAddress/AddressLine1Txt01555 YOLANDE AVE
ReturnHeader/Filer/USAddress/CityNm0Lincoln
ReturnHeader/Filer/USAddress/StateAbbreviationCd0NE
ReturnHeader/Filer/USAddress/ZIPCd068521
ReturnHeader/PreparerFirmGrp/PreparerFirmEIN0201845117
ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt0TRK Services LLC
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt0525 N 48th Street Suite 102
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm0LINCOLN
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd0NE
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd0685043401
ReturnHeader/PreparerPersonGrp/PhoneNum04024661040
ReturnHeader/PreparerPersonGrp/PreparationDt02026-03-14
ReturnHeader/PreparerPersonGrp/PreparerPersonNm0DAVID WEEKS
ReturnHeader/ReturnTs02026-03-14T11:47:17-06:00
ReturnHeader/ReturnTypeCd0990EZ
ReturnHeader/TaxPeriodBeginDt02025-01-01
ReturnHeader/TaxPeriodEndDt02025-12-31
ReturnHeader/TaxYr02025

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