Civic Intelligence

Annapolis Area Tennis School Inc

EIN 33-1026148 • 501(c)3 • Annapolis, MD

Profile

Tennis school providing accessible, affordable, and high quality year-round tennis lessons for people of all ages and circumstances.

PO Box 2970Annapolis, MD 21404

www.aatstennis.org

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 2024

Liabilities / Revenue

Score unavailable

No value available

Liabilities-to-revenue requires both liabilities and revenue on the latest valid filing.

Source year 2024

Net Margin

68th percentile

13%

Higher net margin than 68% of similar nonprofits.

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

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 2024

Asset Growth

68th percentile

11%

Faster asset growth than 68% of similar nonprofits.

501(c)3 • <$500k nonprofits • Annualized from 2023 to 2024

Revenue Growth

76th percentile

28%

Faster revenue growth than 76% of similar nonprofits.

501(c)3 • <$500k nonprofits • Annualized from 2023 to 2024

Balance Sheet
Liabilities / AssetsScore unavailable

Assets

Up

$54,074

Up $5,202 (+11%) from 2023

Liabilities

-

No earlier filing loaded for comparison.

Net Assets

Up

$54,074

Up $5,202 (+11%) from 2023

Operations
Liabilities / RevenueScore unavailableNet Margin68th percentile

Revenue

Up

$39,841

Up $8,697 (+28%) from 2023

Expenses

Down

$34,539

Down $1,884 (-5.2%) from 2023

Net Income

Up

$5,302

Up $10,581 (+200%) from 2023

Trend Graphs

Balance Sheet Trend

Asset Growth68th percentile

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

$60K$40K$20K$0Assets 2011: $4,387Liabilities 2011: $0Net Assets 2011: $4,3872011Assets 2012: $6,362Liabilities 2012: $0Net Assets 2012: $6,3622012Assets 2013: $1,997Liabilities 2013: $0Net Assets 2013: $1,9972013Assets 2014: $7,281Liabilities 2014: $0Net Assets 2014: $7,2812014Assets 2015: $7,897Liabilities 2015: $0Net Assets 2015: $7,8972015Assets 2016: $14,912Liabilities 2016: $0Net Assets 2016: $14,9122016Assets 2017: $29,813Liabilities 2017: $0Net Assets 2017: $29,8132017Assets 2018: $24,409Liabilities 2018: $0Net Assets 2018: $24,4092018Assets 2019: $27,012Liabilities 2019: $0Net Assets 2019: $27,0122019Assets 2020: $43,764Liabilities 2020: $0Net Assets 2020: $43,7642020Assets 2021: $34,886Net Assets 2021: $34,8862021Assets 2022: $54,050Net Assets 2022: $54,0502022Assets 2023: $48,872Net Assets 2023: $48,8722023Assets 2024: $54,074Net Assets 2024: $54,0742024

Highlighted filing

2024

Assets$54,074
Liabilities-
Net Assets$54,074
Open 2024 Filing

Operations Trend

Revenue Growth76th percentile

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

$80K$60K$40K$20K$0-$20KRevenue 2011: $48,774Expenses 2011: $49,379Net Income 2011: -$6052011Revenue 2012: $52,237Expenses 2012: $50,262Net Income 2012: $1,9752012Revenue 2013: $56,355Expenses 2013: $60,720Net Income 2013: -$4,3652013Revenue 2014: $45,239Expenses 2014: $39,955Net Income 2014: $5,2842014Revenue 2015: $26,153Expenses 2015: $25,537Net Income 2015: $6162015Revenue 2016: $30,511Expenses 2016: $23,496Net Income 2016: $7,0152016Revenue 2017: $40,259Expenses 2017: $25,358Net Income 2017: $14,9012017Revenue 2018: $18,300Expenses 2018: $23,704Net Income 2018: -$5,4042018Revenue 2019: $23,795Expenses 2019: $21,192Net Income 2019: $2,6032019Revenue 2020: $22,613Expenses 2020: $5,861Net Income 2020: $16,7522020Revenue 2021: $5,607Expenses 2021: $14,485Net Income 2021: -$8,8782021Revenue 2022: $40,269Expenses 2022: $21,106Net Income 2022: $19,1632022Revenue 2023: $31,144Expenses 2023: $36,423Net Income 2023: -$5,2792023Revenue 2024: $39,841Expenses 2024: $34,539Net Income 2024: $5,3022024

Highlighted filing

2024

Revenue$39,841
Expenses$34,539
Net Income$5,302
Open 2024 Filing

Filings

Most recent year

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

Open filing
Assets
$54,074
Liabilities
-
Net assets
$54,074
Revenue
$39,841
Expenses
$34,539
Net income
$5,302
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2024Detailed filing. Detailed filing data is available for this year.$54.1$54.1$39.8$34.5$5.30
2023Detailed filing. Detailed filing data is available for this year.$48.9$48.9$31.1$36.4$5.28
2022Detailed filing. Detailed filing data is available for this year.$54.1$54.1$40.3$21.1$19.2
2021Detailed filing. Detailed filing data is available for this year.$34.9$34.9$5.61$14.5$8.88
2020Detailed filing. Detailed filing data is available for this year.$43.8$0.00$43.8$22.6$5.86$16.8
2019Detailed filing. Detailed filing data is available for this year.$27.0$0.00$27.0$23.8$21.2$2.60
2018Detailed filing. Detailed filing data is available for this year.$24.4$0.00$24.4$18.3$23.7$5.40
2017Detailed filing. Detailed filing data is available for this year.$29.8$0.00$29.8$40.3$25.4$14.9
2016Detailed filing. Detailed filing data is available for this year.$14.9$0.00$14.9$30.5$23.5$7.02
2015Detailed filing. Detailed filing data is available for this year.$7.90$0.00$7.90$26.2$25.5$0.62
2014Detailed filing. Detailed filing data is available for this year.$7.28$0.00$7.28$45.2$40.0$5.28
2013Detailed filing. Detailed filing data is available for this year.$2.00$0.00$2.00$56.4$60.7$4.37
2012Facts available. Structured filing facts are available, but richer extracted sections are limited.$6.36$0.00$6.36$52.2$50.3$1.98
2011Facts available. Structured filing facts are available, but richer extracted sections are limited.$4.39$0.00$4.39$48.8$49.4$0.61
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jan 1, 2024 to Dec 31, 2024
Signed
Nov 4, 2025
Return Version
2024v5.0
Gross Receipts
$39,841
Mission and Program Overview

Mission

Tennis school providing accessible, affordable, and high quality year-round tennis lessons for people of all ages and circumstances.

Program Services

DescriptionGrantsExpenses
OFFERS LESSONS AND CLINICS YEAR-ROUND TO ALL RESIDENTS OF ANNE ARUNDEL COUNTY, REGARDLESS OF CIRCUMSTANCE, DISABILITY, OR ETHNIC BACKGROUND, REGARDLESS OF THEIR ABILITY TO PAY.-$34,539
Compensation and Service Providers
Top Officer Pay81st percentile

Employees

NameTitleFull / Part TimeBaseOtherTotal
DOUGLASS LAMARTINPresident-$0--
JONATHAN GLADSTONETreasurer-$0--
CATHY SHIELDSSecretary-$0--
HAROLD BLOOMDirector-$0--
RICHARD ABELSDirector-$0--
Filing and Contact Details

Filer

Filer Name
Annapolis Area Tennis School Inc
EIN
33-1026148
Phone
4102670615
Address
PO BOX 2970, ANNAPOLIS, MD 21404

Signing Officer

Name
Jonathan Gladstone
Title
Treasurer
Phone
4102670615
Signed
2025-11-04
Discuss with paid preparer
Yes

Preparer

Firm
Lombardo Ayers & Company LLC
Address
839 BESTGATE ROAD SUITE 300, ANNAPOLIS, MD 21401
Preparer
Charles Mcbee CPA Cva
Phone
4102634201
Supplemental Narrative

Additional Explanations

Form 990-ez, Part I, Line 16

“Expenses website 1,058 conferences/meetings 543 insurance 965 supplies 1,399 bank fees 153 total 4,118”

Form 990-ez, Part I, Line 20

“PRIOR PERIOD ADJ -100”

Form 990-ez, Part II, Line 24

“500 500 less accumulated amortization 500 500 total 0 0”

Form 990-ez, Part III

“Tennis school providing accessible, affordable, and high quality year-round tennis lessons for people of all ages and circumstances.”

Raw XML Appendix118 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/PersonNm0JONATHAN GLADSTONE
IRS990EZ/BooksInCareOfDetail/PhoneNum04109746903
IRS990EZ/BooksInCareOfDetail/USAddress/AddressLine1Txt0102 ROUND BAY ROAD
IRS990EZ/BooksInCareOfDetail/USAddress/CityNm0SEVERNA PARK
IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd0MD
IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd021146
IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt048872
IRS990EZ/CashSavingsAndInvestmentsGrp/EOYAmt054074
IRS990EZ/ChgMadeToOrgnzngDocNotRptInd0false
IRS990EZ/DonorAdvisedFndsInd0false
IRS990EZ/EngagedInExcessBenefitTransInd0false
IRS990EZ/ExcessOrDeficitForYearAmt05302
IRS990EZ/FeesAndOtherPymtToIndCntrctAmt029381
IRS990EZ/FiledScheduleAInd0true
IRS990EZ/ForeignFinancialAccountInd0false
IRS990EZ/ForeignOfficeInd0false
IRS990EZ/Form1120PolFiledInd0false
IRS990EZ/Form990TotalAssetsGrp/BOYAmt048872
IRS990EZ/Form990TotalAssetsGrp/EOYAmt054074
IRS990EZ/GrossReceiptsAmt039841
IRS990EZ/InfoInScheduleOPartIIIInd0X
IRS990EZ/InfoInScheduleOPartIIInd0X
IRS990EZ/InfoInScheduleOPartIInd0X
IRS990EZ/LobbyingActivitiesInd0false
IRS990EZ/MadeLoansToFromOfficersInd0false
IRS990EZ/MethodOfAccountingCashInd0X
IRS990EZ/NetAssetsOrFundBalancesBOYAmt048872
IRS990EZ/NetAssetsOrFundBalancesEOYAmt054074
IRS990EZ/NetAssetsOrFundBalancesGrp/BOYAmt048872
IRS990EZ/NetAssetsOrFundBalancesGrp/EOYAmt054074
IRS990EZ/OccupancyRentUtltsAndMaintAmt0310
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt01.00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt11.00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt21.00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt31.00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt41.00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt10
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt20
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt30
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt40
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm0DOUGLASS LAMARTIN
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm1JONATHAN GLADSTONE
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm2CATHY SHIELDS
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm3HAROLD BLOOM
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm4RICHARD ABELS
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt0PRESIDENT
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt1TREASURER
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt2SECRETARY
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt3DIRECTOR
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt4DIRECTOR
IRS990EZ/OperateHospitalInd0false
IRS990EZ/Organization501c3Ind0X
IRS990EZ/OrganizationDissolvedEtcInd0false
IRS990EZ/OrganizationHadUBIInd0false
IRS990EZ/OtherChangesInNetAssetsAmt0-100
IRS990EZ/OtherExpensesTotalAmt04118
IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt0NONE
IRS990EZ/PartVIOfCompOfHghstPdEmplTxt0NONE
IRS990EZ/PoliticalCampaignActyInd0false
IRS990EZ/PrimaryExemptPurposeTxt0TENNIS SCHOOL PROVIDING ACCESSIBLE, AFFORDABLE, AND HIGH QUALITY YEAR-ROUND TENNIS LESSONS FOR PEOPLE OF ALL AGES AND CIRCUMSTANCES.
IRS990EZ/PrintingPublicationsPostageAmt0730
IRS990EZ/ProgramServiceRevenueAmt039841
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt0OFFERS LESSONS AND CLINICS YEAR-ROUND TO ALL RESIDENTS OF ANNE ARUNDEL COUNTY, REGARDLESS OF CIRCUMSTANCE, DISABILITY, OR ETHNIC BACKGROUND, REGARDLESS OF THEIR ABILITY TO PAY.
IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt034539
IRS990EZ/ProhibitedTaxShelterTransInd0false
IRS990EZ/RelatedOrganizationCtrlEntInd0false
IRS990EZ/ScheduleBNotRequiredInd0X
IRS990EZ/SchoolOperatingInd0false
IRS990EZ/StatesWhereCopyOfReturnIsFldCd0MD
IRS990EZ/SubjectToProxyTaxInd0false
IRS990EZ/TanningServicesProvidedInd0false
IRS990EZ/TotalExpensesAmt034539
IRS990EZ/TotalProgramServiceExpensesAmt034539
IRS990EZ/TotalRevenueAmt039841
IRS990EZ/TransactionWithControlEntInd0false
IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd0false
IRS990EZ/TypeOfOrganizationCorpInd0X
IRS990EZ/WebsiteAddressTxt0WWW.AATSTENNIS.ORG
IRS990ScheduleA/SchoolInd0X
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0EXPENSES WEBSITE 1,058 CONFERENCES/MEETINGS 543 INSURANCE 965 SUPPLIES 1,399 BANK FEES 153 TOTAL 4,118
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt1PRIOR PERIOD ADJ -100
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt2500 500 LESS ACCUMULATED AMORTIZATION 500 500 TOTAL 0 0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt3TENNIS SCHOOL PROVIDING ACCESSIBLE, AFFORDABLE, AND HIGH QUALITY YEAR-ROUND TENNIS LESSONS FOR PEOPLE OF ALL AGES AND CIRCUMSTANCES.
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc0FORM 990-EZ, PART I, LINE 16
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc1FORM 990-EZ, PART I, LINE 20
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc2FORM 990-EZ, PART II, LINE 24
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc3FORM 990-EZ, PART III
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd0true
ReturnHeader/BusinessOfficerGrp/PersonNm0JONATHAN GLADSTONE
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0TREASURER
ReturnHeader/BusinessOfficerGrp/PhoneNum04102670615
ReturnHeader/BusinessOfficerGrp/SignatureDt02025-11-04
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0ANNAPOLIS AREA TENNIS SCHOOL INC
ReturnHeader/Filer/BusinessNameControlTxt0ANNA
ReturnHeader/Filer/EIN0331026148
ReturnHeader/Filer/PhoneNum04102670615
ReturnHeader/Filer/USAddress/AddressLine1Txt0PO BOX 2970
ReturnHeader/Filer/USAddress/CityNm0ANNAPOLIS
ReturnHeader/Filer/USAddress/StateAbbreviationCd0MD
ReturnHeader/Filer/USAddress/ZIPCd021404
ReturnHeader/IRSResponsiblePrtyInfoCurrInd0false
ReturnHeader/PreparerFirmGrp/PreparerFirmEIN0271260124
ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt0LOMBARDO AYERS & COMPANY LLC
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt0839 BESTGATE ROAD SUITE 300
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm0ANNAPOLIS
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd0MD
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd021401
ReturnHeader/PreparerPersonGrp/PhoneNum04102634201
ReturnHeader/PreparerPersonGrp/PreparationDt02025-11-04
ReturnHeader/PreparerPersonGrp/PreparerPersonNm0CHARLES MCBEE CPA CVA
ReturnHeader/ReturnTs02025-11-12T13:36:13-05:00
ReturnHeader/ReturnTypeCd0990EZ
ReturnHeader/TaxPeriodBeginDt02024-01-01
ReturnHeader/TaxPeriodEndDt02024-12-31
ReturnHeader/TaxYr02024

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