Civic Intelligence

National Air Traffic Controllers Association

EIN 54-1492688 • 501(c)5 • Leesburg, VA

Profile

ZDC local represented 371 members during this year for the Washington Center ARTCC.

825 E Market StLeesburg, VA 20176
Siviq Scores

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

Liabilities / Assets

59th percentile

0.00x

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

501(c)5 • <$500k nonprofits • Source year 2025

Liabilities / Revenue

60th percentile

0.00x

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

501(c)5 • <$500k nonprofits • Source year 2025

Net Margin

72nd percentile

15%

Higher net margin than 72% of similar nonprofits.

501(c)5 • <$500k nonprofits • Source year 2025

Top Officer Pay

77th percentile

$6,536

Higher top officer pay than 77% of similar nonprofits.

Top officer pay equals 6.4% of source-year revenue.

501(c)5 • <$500k nonprofits • Source year 2025

Asset Growth

27th percentile

-7.9%

Faster asset growth than 27% of similar nonprofits.

501(c)5 • <$500k nonprofits • Annualized from 2022 to 2025

Revenue Growth

78th percentile

14%

Faster revenue growth than 78% of similar nonprofits.

501(c)5 • <$500k nonprofits • Annualized from 2022 to 2025

Assets

Up

$65,251

Up $15,290 (+31%) from 2024

Liabilities

Flat

$0

Flat from 2024

Net Assets

Up

$65,251

Up $15,290 (+31%) from 2024

Revenue

Up

$102,382

Up $3,921 (+4.0%) from 2024

Expenses

Down

$87,092

Down $4,490 (-4.9%) from 2024

Net Income

Up

$15,290

Up $8,411 (+122%) from 2024

Trend Graphs

Balance Sheet Trend

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

$150K$100K$50K$0Assets 2011: $54,373Liabilities 2011: $02011Assets 2012: $41,422Liabilities 2012: $02012Assets 2013: $72,865Liabilities 2013: $02013Assets 2014: $54,526Liabilities 2014: $02014Assets 2015: $62,108Liabilities 2015: $02015Assets 2016: $46,216Liabilities 2016: $02016Assets 2017: $57,462Liabilities 2017: $02017Assets 2018: $45,448Liabilities 2018: $02018Assets 2019: $68,502Liabilities 2019: $02019Assets 2020: $103,277Liabilities 2020: $02020Assets 2021: $128,511Liabilities 2021: $0Net Assets 2021: $128,5112021Assets 2022: $83,602Liabilities 2022: $0Net Assets 2022: $83,6022022Assets 2023: $43,082Liabilities 2023: $0Net Assets 2023: $43,0822023Assets 2024: $49,961Liabilities 2024: $0Net Assets 2024: $49,9612024Assets 2025: $65,251Liabilities 2025: $0Net Assets 2025: $65,2512025

Highlighted filing

2025

Assets$65,251
Liabilities$0
Net Assets$65,251

Operations Trend

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

$150K$100K$50K$0-$50KRevenue 2011: $78,675Expenses 2011: $58,291Net Income 2011: $20,3842011Revenue 2012: $93,694Expenses 2012: $106,644Net Income 2012: -$12,9502012Revenue 2013: $87,022Expenses 2013: $55,579Net Income 2013: $31,4432013Revenue 2014: $96,631Expenses 2014: $114,970Net Income 2014: -$18,3392014Revenue 2015: $120,197Expenses 2015: $112,615Net Income 2015: $7,5822015Revenue 2016: $95,306Expenses 2016: $111,198Net Income 2016: -$15,8922016Revenue 2017: $72,631Expenses 2017: $61,838Net Income 2017: $10,7932017Revenue 2018: $84,565Expenses 2018: $96,580Net Income 2018: -$12,0152018Revenue 2019: $90,638Expenses 2019: $67,584Net Income 2019: $23,0542019Revenue 2020: $89,144Expenses 2020: $54,371Net Income 2020: $34,7732020Revenue 2021: $79,378Expenses 2021: $54,138Net Income 2021: $25,2402021Revenue 2022: $69,629Expenses 2022: $114,543Net Income 2022: -$44,9142022Revenue 2023: $55,650Expenses 2023: $96,165Net Income 2023: -$40,5152023Revenue 2024: $98,461Expenses 2024: $91,582Net Income 2024: $6,8792024Revenue 2025: $102,382Expenses 2025: $87,092Net Income 2025: $15,2902025

Highlighted filing

2025

Revenue$102,382
Expenses$87,092
Net Income$15,290

Filings

Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2025Detailed filing. Detailed filing data is available for this year.$0.65$0.00$0.65$1.02$0.87$0.15
2024Detailed filing. Detailed filing data is available for this year.$0.50$0.00$0.50$0.98$0.92$0.07
2023Detailed filing. Detailed filing data is available for this year.$0.43$0.00$0.43$0.56$0.96$0.41
2022Detailed filing. Detailed filing data is available for this year.$0.84$0.00$0.84$0.70$1.15$0.45
2021Detailed filing. Detailed filing data is available for this year.$1.29$0.00$1.29$0.79$0.54$0.25
2020Summary only. Only limited summary data is available for this year.$1.03$0.00$0.89$0.54$0.35
2019Summary only. Only limited summary data is available for this year.$0.69$0.00$0.91$0.68$0.23
2018Summary only. Only limited summary data is available for this year.$0.45$0.00$0.85$0.97$0.12
2017Summary only. Only limited summary data is available for this year.$0.57$0.00$0.73$0.62$0.11
2016Summary only. Only limited summary data is available for this year.$0.46$0.00$0.95$1.11$0.16
2015Summary only. Only limited summary data is available for this year.$0.62$0.00$1.20$1.13$0.08
2014Summary only. Only limited summary data is available for this year.$0.55$0.00$0.97$1.15$0.18
2013Summary only. Only limited summary data is available for this year.$0.73$0.00$0.87$0.56$0.31
2012Summary only. Only limited summary data is available for this year.$0.41$0.00$0.94$1.07$0.13
2011Summary only. Only limited summary data is available for this year.$0.54$0.00$0.79$0.58$0.20
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jan 1, 2025 to Dec 31, 2025
Signed
Feb 17, 2026
Return Version
2025v4.0
Gross Receipts
$102,382
Mission and Program Overview

Mission

ZDC local represented 372 members during this year for the Washington Center ARTCC.

Program Services

DescriptionGrantsExpenses
ZDC Local represented 371 members during this year for the Washington Center ARTCC--
Compensation and Service Providers

Employees

NameTitleFull / Part TimeBaseOtherTotal
Alan HungSecretaryPT$0$6,536$6,536
Ben FollmerArea 1 RepPT$0$2,778$2,778
Matthew ZobelVice PresidentPT$0$2,489$2,489
Chelsea AriasStaff Support RepPT$0$1,990$1,990
Shaun FitzgeraldArea 3 RepPT$0$1,150$1,150
Arianna BocciLegislative RepPT$0$1,145$1,145
Corey NacinTmu RepPT$0$1,050$1,050
Kristena JonesTraining RepPT$0$986$986
Matt ZumbarArea 6 RepPT$0$553$553
Anthony DidioArea 4 RepPT$0$307$307
Aaron WiltPresidentPT$0$54$54
Scott DavisTreasurerPT$0--
Marcel FortArea 2 RepPT$0--
Kyle DavisArea 5 RepPT$0--
Kyle SerreynStaff Support RepPT$0--
Filing and Contact Details

Filer

Filer Name
National Air Traffic Controllers Association
EIN
54-1492688
Phone
7037773417
Address
825 E Market St, Leesburg, VA 20176

Signing Officer

Name
Scott Davis
Title
Treasurer
Phone
5185789655
Signed
2026-02-17
Supplemental Narrative

Additional Explanations

Form 990-EZ, Part I, Line 16

Union Classes, trainings, meeting/conferences, solidarity events, donations/gifts, coffee/tea supplies, furniture.

Raw XML Appendix184 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/PersonNm0Scott Davis
IRS990EZ/BooksInCareOfDetail/PhoneNum05185789655
IRS990EZ/BooksInCareOfDetail/USAddress/AddressLine1Txt0825 E Market St
IRS990EZ/BooksInCareOfDetail/USAddress/CityNm0Leesburg
IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd0VA
IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd020176
IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt049961
IRS990EZ/CashSavingsAndInvestmentsGrp/EOYAmt065251
IRS990EZ/ChgMadeToOrgnzngDocNotRptInd00
IRS990EZ/ContributionsGiftsGrantsEtcAmt00
IRS990EZ/CostOfGoodsSoldAmt00
IRS990EZ/CostOrOtherBasisExpenseSaleAmt00
IRS990EZ/DirectIndirectPltclExpendAmt00
IRS990EZ/DonorAdvisedFndsInd00
IRS990EZ/ExcessOrDeficitForYearAmt015290
IRS990EZ/FeesAndOtherPymtToIndCntrctAmt00
IRS990EZ/ForeignFinancialAccountInd00
IRS990EZ/ForeignOfficeInd00
IRS990EZ/Form1120PolFiledInd00
IRS990EZ/Form990TotalAssetsGrp/BOYAmt049961
IRS990EZ/Form990TotalAssetsGrp/EOYAmt065251
IRS990EZ/FundraisingGrossIncomeAmt00
IRS990EZ/GainOrLossFromSaleOfAssetsAmt00
IRS990EZ/GamingGrossIncomeAmt00
IRS990EZ/GrantsAndSimilarAmountsPaidAmt00
IRS990EZ/GrossProfitLossSlsOfInvntryAmt07756
IRS990EZ/GrossReceiptsAmt0102382
IRS990EZ/GrossSalesOfInventoryAmt07756
IRS990EZ/GroupExemptionNum03524
IRS990EZ/InfoInScheduleOPartIInd0X
IRS990EZ/InvestmentIncomeAmt00
IRS990EZ/LandAndBuildingsGrp/BOYAmt00
IRS990EZ/LandAndBuildingsGrp/EOYAmt00
IRS990EZ/MadeLoansToFromOfficersInd00
IRS990EZ/MembershipDuesAmt094626
IRS990EZ/MethodOfAccountingCashInd0X
IRS990EZ/NetAssetsOrFundBalancesBOYAmt049961
IRS990EZ/NetAssetsOrFundBalancesEOYAmt065251
IRS990EZ/NetAssetsOrFundBalancesGrp/BOYAmt049961
IRS990EZ/NetAssetsOrFundBalancesGrp/EOYAmt065251
IRS990EZ/OccupancyRentUtltsAndMaintAmt04498
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt020
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt120
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt25
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt35
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt45
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt55
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt65
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt75
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt85
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt95
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt105
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt115
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt125
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt135
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt145
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt10
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt20
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt30
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt40
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt50
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt60
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt70
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt80
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt90
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt100
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt110
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt120
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt130
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt140
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt10
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt20
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt30
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt40
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt50
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt60
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt70
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt80
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt90
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt100
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt110
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt120
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt130
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt140
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt054
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt12489
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt26536
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt30
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt42778
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt50
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt61150
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt7307
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt80
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt9553
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt101050
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt11986
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt121990
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt130
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt141145
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm0Aaron Wilt
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm1Matthew Zobel
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm2Alan Hung
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm3Scott Davis
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm4Ben Follmer
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm5Marcel Fort
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm6Shaun Fitzgerald
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm7Anthony Didio
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm8Kyle Davis
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm9Matt Zumbar
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm10Corey Nacin
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm11Kristena Jones
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm12Chelsea Arias
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm13Kyle Serreyn
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm14Arianna Bocci
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt0President
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt1Vice President
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt2Secretary
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt3Treasurer
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt4Area 1 Rep
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt5Area 2 Rep
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt6Area 3 Rep
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt7Area 4 Rep
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt8Area 5 Rep
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt9Area 6 Rep
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt10TMU Rep
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt11Training Rep
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt12Staff Support Rep
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt13Staff Support Rep
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt14Legislative Rep
IRS990EZ/OperateHospitalInd00
IRS990EZ/Organization501cInd0X
IRS990EZ/OrganizationDissolvedEtcInd00
IRS990EZ/OrganizationHadUBIInd00
IRS990EZ/OtherAssetsTotalDetail/BOYAmt00
IRS990EZ/OtherAssetsTotalDetail/EOYAmt00
IRS990EZ/OtherChangesInNetAssetsAmt00
IRS990EZ/OtherExpensesTotalAmt060950
IRS990EZ/OtherRevenueTotalAmt00
IRS990EZ/PoliticalCampaignActyInd00
IRS990EZ/PrimaryExemptPurposeTxt0ZDC local represented 372 members during this year for the Washington Center ARTCC.
IRS990EZ/PrintingPublicationsPostageAmt02608
IRS990EZ/ProgramServiceRevenueAmt00
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt0ZDC Local represented 371 members during this year for the Washington Center ARTCC
IRS990EZ/ProhibitedTaxShelterTransInd00
IRS990EZ/RelatedOrganizationCtrlEntInd00
IRS990EZ/SalariesOtherCompEmplBnftAmt019036
IRS990EZ/SaleOfAssetsGrossAmt00
IRS990EZ/ScheduleBNotRequiredInd0X
IRS990EZ/SpecialEventsDirectExpensesAmt00
IRS990EZ/SpecialEventsNetIncomeLossAmt00
IRS990EZ/StatesWhereCopyOfReturnIsFldCd0VA
IRS990EZ/SubjectToProxyTaxInd00
IRS990EZ/SumOfTotalLiabilitiesGrp/BOYAmt00
IRS990EZ/SumOfTotalLiabilitiesGrp/EOYAmt00
IRS990EZ/TanningServicesProvidedInd00
IRS990EZ/TotalExpensesAmt087092
IRS990EZ/TotalProgramServiceExpensesAmt00
IRS990EZ/TotalRevenueAmt0102382
IRS990EZ/TransactionWithControlEntInd00
IRS990EZ/TypeOfOrganizationAssocInd0X
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0Union Classes, trainings, meeting/conferences, solidarity events, donations/gifts, coffee/tea supplies, furniture.
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc0Form 990-EZ, Part I, Line 16
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/PersonNm0Scott Davis
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0Treasurer
ReturnHeader/BusinessOfficerGrp/PhoneNum05185789655
ReturnHeader/BusinessOfficerGrp/SignatureDt02026-02-17
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0NATIONAL AIR TRAFFIC CONTROLLERS ASSOCIATION
ReturnHeader/Filer/BusinessNameControlTxt0NATI
ReturnHeader/Filer/EIN0541492688
ReturnHeader/Filer/PhoneNum07037773417
ReturnHeader/Filer/USAddress/AddressLine1Txt0825 E Market St
ReturnHeader/Filer/USAddress/CityNm0Leesburg
ReturnHeader/Filer/USAddress/StateAbbreviationCd0VA
ReturnHeader/Filer/USAddress/ZIPCd020176
ReturnHeader/ReturnTs02026-02-17T07:15:54-07:00
ReturnHeader/ReturnTypeCd0990EZ
ReturnHeader/TaxPeriodBeginDt02025-01-01
ReturnHeader/TaxPeriodEndDt02025-12-31
ReturnHeader/TaxYr02025

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