Civic Intelligence

Greater Boston Soaring Club

EIN 04-2879857 • 501(c)7 • Sterling, MA

Profile

Provide a lower cost access to gliders and flight instruction for members.

PO Box 655Sterling, MA 01564

n/A

Siviq Scores

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

Liabilities / Assets

68th percentile

0.17x

Higher debt load relative to assets than 68% of similar nonprofits.

501(c)7 • $500k-$1M nonprofits • Source year 2024

Liabilities / Revenue

75th percentile

0.35x

Higher debt load relative to revenue than 75% of similar nonprofits.

501(c)7 • $500k-$1M nonprofits • Source year 2024

Net Margin

81st percentile

23%

Higher net margin than 81% of similar nonprofits.

501(c)7 • $500k-$1M nonprofits • Source year 2024

Top Officer Pay

94th percentile

$0

Higher top officer pay than 94% of similar nonprofits.

Top officer pay equals 0.0% of source-year revenue.

501(c)7 • $500k-$1M nonprofits • Source year 2017

Asset Growth

93rd percentile

37%

Faster asset growth than 93% of similar nonprofits.

501(c)7 • $500k-$1M nonprofits • Annualized from 2023 to 2024

Revenue Growth

96th percentile

77%

Faster revenue growth than 96% of similar nonprofits.

501(c)7 • $500k-$1M nonprofits • Annualized from 2023 to 2024

Assets

Up

$553,199

Up $150,254 (+37%) from 2023

Liabilities

Up

$92,500

Up $90,584 (+4728%) from 2023

Net Assets

Up

$460,699

Up $59,670 (+15%) from 2023

Revenue

Up

$263,923

Up $115,122 (+77%) from 2023

Expenses

Up

$204,253

Up $22,867 (+13%) from 2023

Net Income

Up

$59,670

Up $92,255 (+283%) from 2023

Trend Graphs

Balance Sheet Trend

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

$600K$400K$200K$0Assets 2010: $277,735Net Assets 2010: $277,7352010Assets 2011: $304,729Net Assets 2011: $304,7292011Assets 2012: $325,510Liabilities 2012: $599Net Assets 2012: $324,9112012Assets 2013: $337,209Liabilities 2013: $1,770Net Assets 2013: $335,4392013Assets 2014: $349,965Liabilities 2014: $1,878Net Assets 2014: $348,0872014Assets 2015: $355,914Liabilities 2015: $1,878Net Assets 2015: $354,0362015Assets 2016: $489,785Liabilities 2016: $95,878Net Assets 2016: $393,9072016Assets 2017: $476,789Liabilities 2017: $75,923Net Assets 2017: $400,8662017Assets 2018: $438,616Liabilities 2018: $55,923Net Assets 2018: $382,6932018Assets 2019: $441,910Liabilities 2019: $31,988Net Assets 2019: $409,9222019Assets 2020: $424,804Liabilities 2020: $1,988Net Assets 2020: $422,8162020Assets 2021: $450,941Liabilities 2021: $1,916Net Assets 2021: $449,0252021Assets 2022: $435,530Liabilities 2022: $1,916Net Assets 2022: $433,6142022Assets 2023: $402,945Liabilities 2023: $1,916Net Assets 2023: $401,0292023Assets 2024: $553,199Liabilities 2024: $92,500Net Assets 2024: $460,6992024

Highlighted filing

2024

Assets$553,199
Liabilities$92,500
Net Assets$460,699

Operations Trend

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

$300K$200K$100K$0-$100KRevenue 2010: $152,208Expenses 2010: $158,843Net Income 2010: -$6,6352010Revenue 2011: $130,106Expenses 2011: $103,112Net Income 2011: $26,9942011Revenue 2012: $139,266Expenses 2012: $119,084Net Income 2012: $20,1822012Revenue 2013: $130,730Expenses 2013: $120,202Net Income 2013: $10,5282013Revenue 2014: $129,113Expenses 2014: $116,465Net Income 2014: $12,6482014Revenue 2015: $134,086Expenses 2015: $128,137Net Income 2015: $5,9492015Revenue 2016: $129,153Expenses 2016: $89,282Net Income 2016: $39,8712016Revenue 2017: $122,678Expenses 2017: $115,719Net Income 2017: $6,9592017Revenue 2018: $123,935Expenses 2018: $142,108Net Income 2018: -$18,1732018Revenue 2019: $140,330Expenses 2019: $113,101Net Income 2019: $27,2292019Revenue 2020: $109,914Expenses 2020: $97,020Net Income 2020: $12,8942020Revenue 2021: $131,848Expenses 2021: $105,639Net Income 2021: $26,2092021Revenue 2022: $137,425Expenses 2022: $152,836Net Income 2022: -$15,4112022Revenue 2023: $148,801Expenses 2023: $181,386Net Income 2023: -$32,5852023Revenue 2024: $263,923Expenses 2024: $204,253Net Income 2024: $59,6702024

Highlighted filing

2024

Revenue$263,923
Expenses$204,253
Net Income$59,670

Filings

Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2024Facts available. Structured filing facts are available, but richer extracted sections are limited.$5.53$0.93$4.61$2.64$2.04$0.60
2023Detailed filing. Detailed filing data is available for this year.$4.03$0.02$4.01$1.49$1.81$0.33
2022XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$4.36$0.02$4.34$1.37$1.53$0.15
2021XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$4.51$0.02$4.49$1.32$1.06$0.26
2020XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$4.25$0.02$4.23$1.10$0.97$0.13
2019XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$4.42$0.32$4.10$1.40$1.13$0.27
2018XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$4.39$0.56$3.83$1.24$1.42$0.18
2017Detailed filing. Detailed filing data is available for this year.$4.77$0.76$4.01$1.23$1.16$0.07
2016Detailed filing. Detailed filing data is available for this year.$4.90$0.96$3.94$1.29$0.89$0.40
2015XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$3.56$0.02$3.54$1.34$1.28$0.06
2014Import issue. A filing source exists for this year, but detailed import did not complete cleanly.$3.50$0.02$3.48$1.29$1.16$0.13
2013Detailed filing. Detailed filing data is available for this year.$3.37$0.02$3.35$1.31$1.20$0.11
2012Facts available. Structured filing facts are available, but richer extracted sections are limited.$3.26$0.01$3.25$1.39$1.19$0.20
2011Facts available. Structured filing facts are available, but richer extracted sections are limited.$3.05$3.05$1.30$1.03$0.27
2010Facts available. Structured filing facts are available, but richer extracted sections are limited.$2.78$2.78$1.52$1.59$0.07
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jan 1, 2024 to Dec 31, 2024
Signed
May 9, 2025
Return Version
2024v5.1
Gross Receipts
$340,539
Mission and Program Overview

Mission

Provide a lower cost access to gliders and flight instruction for members

Provide lower cost access to gliders and flight instruction for members.

Balance Sheet Detail
LineBeginningEndChange
Assets
Rtn Earn Endowment Incm Other Fnds$401,029$460,699▲ $59,670
Land, Buildings, and Equipment, Net$252,350$411,649▲ $159,299
Savings and Temporary Cash Investments$148,759$127,472▼ $21,287
Cash and Non-Interest-Bearing Accounts$1,112$1,576▲ $464
Other Notes and Loans Receivable, Net$724$0▼ $724
Total Assets$402,945$553,199▲ $150,254
Other Assets Total-$12,502-
Liabilities
Unsecured Notes Loans Payable$0$92,500▲ $92,500
Other Liabilities$1,916--
Total Liabilities$1,916$92,500▲ $90,584
Net Assets / Fund Balance
Total Net Assets Fund Balance$401,029$460,699▲ $59,670
Total Liabilities and Net Assets / Fund Balance$402,945$553,199▲ $150,254

Asset Categories

AssetBook ValueDepreciationBasis
Equipment$411,649$322,865$734,514
Other Assets Org$12,502--
Compensation and Service Providers

Board Members and Trustees

NameTitle
David SherrillPresident
Catherine KellerDirector
Roger CichyDirector
Shaun KellerDirector
Thomas OrsiniDirector
David JoyceClerk
Dwight SchirmerTreasurer
Revenue and Support

Revenue Composition

Contributions and Grants
$188,525
Program Service Revenue
$84,366
Investment Income
$-8,968
Other Revenue
$0
All Other Contributions
$103,537
Change in Net Assets
$59,670
Expenses and Functional Allocation

Major Expense Lines

Line ItemAmount
Other Expenses$204,253
Grants and Similar Amounts Paid$0
Professional Fundraising Fees$0
Salaries, Compensation, and Employee Benefits$0
Total Fundraising Expense$0

Functional Expense Allocation

Line ItemProgramManagementFundraisingTotal
All Other Expenses$134,488$0$0$134,488
Depreciation Depletion$34,088$0$0$34,088
Insurance$33,777$0$0$33,777
Office Expenses$1,200$0$0$1,200
Fees for Services Accounting$700$0$0$700
Total Functional Expenses$204,253$0$0$204,253
Fundraising, Events, and Gaming
Fundraising activities
No
Gaming activities
No
Professional fundraiser used
No

Fundraising and Gaming Totals

Line ItemAmount
Professional Fundraising Fees$0
Political and Lobbying Activity
Political campaign activity
No
Subject to proxy tax
No
Governance and Compliance

Governance Checklist

Compiled or reviewed by an accountant
No
Business relationship with 35% controlled entity
No
Business relationship with family members
No
Business relationship with organization members
No
Material changes to governing documents
No
Compensation from other sources disclosed
No
CEO compensation reviewed
No
Other officer compensation reviewed
No
Conflict-of-interest policy
No
Audited financial statements prepared
No
Key decisions subject to board approval
No
Management duties delegated
No
Filing and Contact Details

Filer

Filer Name
Greater Boston Soaring Club Inc
EIN
04-2879857
Phone
5084782084
Address
PO Box 655, Sterling, MA 01564

Signing Officer

Name
Dwight Schirmer
Title
Treasurer
Phone
5084782084
Signed
2025-05-09
Discuss with paid preparer
Yes

Organization Details

Principal Officer
Dwight Schirmer
Formed
1985
Legal Domicile
Ma
Voting Board Members
106
Independent Board Members
106
Employees
0
Volunteers
100

Preparer

Firm
Sdb Accounting and Tax Services
Address
200 STONEWALL BLVD STE 6B, WRENTHAM, MA 02093
Preparer
Samuel D Blackmore CPA
Phone
5083842700
Supplemental Narrative

Additional Explanations

Pt VI, Line 11B

Members may request to inspect the 990 at any time

Pt VI, Line 19

If public requests information, members will have meeting

Pt VI, Line 18

Upon request copy of Form 990 available for review

Form 990, Part IX, Line 24E

Contract Towing 4057. 4057.

Form 990, Part IX, Line 24E

Dues and Subscriptions 1340. 1340.

Form 990, Part IX, Line 24E

Electric 231. 231.

Form 990, Part IX, Line 24E

Gas and Oil 25938. 25938.

Form 990, Part IX, Line 24E

Licenses and permits 205. 205.

Form 990, Part IX, Line 24E

Field maintenance 1280. 1280.

Form 990, Part IX, Line 24E

Glider and plane maintenance 74006. 74006.

Form 990, Part IX, Line 24E

Miscellaneous maintenance 264. 264.

Form 990, Part IX, Line 24E

Field rent 19075. 19075.

Form 990, Part IX, Line 24E

Supplies 300. 300.

Form 990, Part IX, Line 24E

Annual state filing fees 15. 15.

Form 990, Part IX, Line 24E

Miscellaneous taxes 143. 143.

Form 990, Part IX, Line 24E

Instructor credit 2562. 2562.

Form 990, Part IX, Line 24E

Miscellaneous 5048. 5048.

Form 990, Part IX, Line 24E

Repairs 24. 24.

Raw XML Appendix346 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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IRS990/BooksInCareOfDetail/PhoneNum05084782084
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IRS990/DescribedInSection501c3Ind0false
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IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt00
IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt10
IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt20
IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt30
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IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt60
IRS990/Form990PartVIISectionAGrp/PersonNm0David Sherrill
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IRS990/Form990PartVIISectionAGrp/PersonNm2David Joyce
IRS990/Form990PartVIISectionAGrp/PersonNm3Thomas Orsini
IRS990/Form990PartVIISectionAGrp/PersonNm4Shaun Keller
IRS990/Form990PartVIISectionAGrp/PersonNm5Catherine Keller
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IRS990/Form990PartVIISectionAGrp/TitleTxt0President
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IRS990/Form990PartVIISectionAGrp/TitleTxt6Director
IRS990/Form990ProvidedToGvrnBodyInd0false
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IRS990/GainOrLossGrp/OtherAmt0-12416
IRS990/GamingActivitiesInd0false
IRS990/GoverningBodyVotingMembersCnt0106
IRS990/GrantsToIndividualsInd0false
IRS990/GrantsToOrganizationsInd0false
IRS990/GrantToRelatedPersonInd0false
IRS990/GrossAmountSalesAssetsGrp/OtherAmt064200
IRS990/GrossReceiptsAmt0340539
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IRS990/IRPDocumentCnt00
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IRS990/MembershipDuesAmt084988
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IRS990/MoreThan5000KToIndividualsInd0false
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IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt2Upon request copy of Form 990 available for review
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IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt4Dues and Subscriptions 1340. 1340.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt5Electric 231. 231.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt6Gas and Oil 25938. 25938.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt7Licenses and permits 205. 205.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt8Field maintenance 1280. 1280.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt9Glider and plane maintenance 74006. 74006.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt10Miscellaneous maintenance 264. 264.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt11Field rent 19075. 19075.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt12Supplies 300. 300.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt13Annual state filing fees 15. 15.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt14Miscellaneous taxes 143. 143.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt15Instructor credit 2562. 2562.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt16Miscellaneous 5048. 5048.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt17Repairs 24. 24.
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc0Pt VI, Line 11b
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc1Pt VI, Line 19
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc2Pt VI, Line 18
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc3Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc4Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc5Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc6Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc7Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc8Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc9Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc10Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc11Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc12Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc13Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc14Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc15Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc16Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc17Form 990, Part IX, Line 24e
IRS990/SchoolOperatingInd0false
IRS990/SignificantChangeInd0false
IRS990/SignificantNewProgramSrvcInd0false
IRS990/StatesWhereCopyOfReturnIsFldCd0MA
IRS990/SubjectToProxyTaxInd0false
IRS990/TaxablePartyNotificationInd0false
IRS990/TaxExemptBondsInd0false
IRS990/TerminateOperationsInd0false
IRS990/TotalAssetsBOYAmt0402945
IRS990/TotalAssetsEOYAmt0553199
IRS990/TotalAssetsGrp/BOYAmt0402945
IRS990/TotalAssetsGrp/EOYAmt0553199
IRS990/TotalCompGreaterThan150KInd0false
IRS990/TotalContributionsAmt0188525
IRS990/TotalEmployeeCnt00
IRS990/TotalFunctionalExpensesGrp/FundraisingAmt00
IRS990/TotalFunctionalExpensesGrp/ManagementAndGeneralAmt00
IRS990/TotalFunctionalExpensesGrp/ProgramServicesAmt0204253
IRS990/TotalFunctionalExpensesGrp/TotalAmt0204253
IRS990/TotalGrossUBIAmt00
IRS990/TotalLiabilitiesBOYAmt01916
IRS990/TotalLiabilitiesEOYAmt092500
IRS990/TotalLiabilitiesGrp/BOYAmt01916
IRS990/TotalLiabilitiesGrp/EOYAmt092500
IRS990/TotalNetAssetsFundBalanceGrp/BOYAmt0401029
IRS990/TotalNetAssetsFundBalanceGrp/EOYAmt0460699
IRS990/TotalOtherCompensationAmt00
IRS990/TotalProgramServiceRevenueAmt084366
IRS990/TotalReportableCompFromOrgAmt00
IRS990/TotalRevenueGrp/ExclusionAmt00
IRS990/TotalRevenueGrp/RelatedOrExemptFuncIncomeAmt075398
IRS990/TotalRevenueGrp/TotalRevenueColumnAmt0263923
IRS990/TotalRevenueGrp/UnrelatedBusinessRevenueAmt00
IRS990/TotalVolunteersCnt0100
IRS990/TotLiabNetAssetsFundBalanceGrp/BOYAmt0402945
IRS990/TotLiabNetAssetsFundBalanceGrp/EOYAmt0553199
IRS990/TotReportableCompRltdOrgAmt00
IRS990/TypeOfOrganizationCorpInd0X
IRS990/UnrelatedBusIncmOverLimitInd0false
IRS990/UnsecuredNotesLoansPayableGrp/BOYAmt00
IRS990/UnsecuredNotesLoansPayableGrp/EOYAmt092500
IRS990/UponRequestInd0X
IRS990/USAddress/AddressLine1Txt03 Mary Road
IRS990/USAddress/CityNm0Milford
IRS990/USAddress/StateAbbreviationCd0MA
IRS990/USAddress/ZIPCd001757
IRS990/VotingMembersGoverningBodyCnt0106
IRS990/VotingMembersIndependentCnt0106
IRS990/WebsiteAddressTxt0N/A
IRS990/WhistleblowerPolicyInd0false
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd0true
ReturnHeader/BusinessOfficerGrp/PersonNm0Dwight Schirmer
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0Treasurer
ReturnHeader/BusinessOfficerGrp/PhoneNum05084782084
ReturnHeader/BusinessOfficerGrp/SignatureDt02025-05-09
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0Greater Boston Soaring Club Inc
ReturnHeader/Filer/BusinessNameControlTxt0GREA
ReturnHeader/Filer/EIN0042879857
ReturnHeader/Filer/PhoneNum05084782084
ReturnHeader/Filer/USAddress/AddressLine1Txt0PO Box 655
ReturnHeader/Filer/USAddress/CityNm0Sterling
ReturnHeader/Filer/USAddress/StateAbbreviationCd0MA
ReturnHeader/Filer/USAddress/ZIPCd001564
ReturnHeader/IRSResponsiblePrtyInfoCurrInd0true
ReturnHeader/PreparerFirmGrp/PreparerFirmEIN0453041017
ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt0SDB ACCOUNTING AND TAX SERVICES
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt0200 STONEWALL BLVD STE 6B
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm0WRENTHAM
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd0MA
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd002093
ReturnHeader/PreparerPersonGrp/PhoneNum05083842700
ReturnHeader/PreparerPersonGrp/PreparationDt02025-05-14
ReturnHeader/PreparerPersonGrp/PreparerPersonNm0Samuel D Blackmore CPA
ReturnHeader/ReturnTs02025-05-14T09:10:22-07:00
ReturnHeader/ReturnTypeCd0990
ReturnHeader/TaxPeriodBeginDt02024-01-01
ReturnHeader/TaxPeriodEndDt02024-12-31
ReturnHeader/TaxYr02024

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