Civic Intelligence

Westchester Chamber Music Society Inc.

EIN 13-6169020 • 501(c)3 • Briarcliff Manor, NY

Pub. 78 Eligible990-N Coverage

Profile

Present five chamber music concerts per season featuring world renowned artists.

823 Long Hill Road WestBriarcliff Manor, NY 10510

www.westchesterchambermusicsociety.com

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

54th percentile

3.6%

Higher net margin than 54% 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

59th percentile

2.5%

Faster asset growth than 59% of similar nonprofits.

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

Revenue Growth

30th percentile

-25%

Faster revenue growth than 30% of similar nonprofits.

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

Balance Sheet
Liabilities / Assets60th percentile

Assets

Up

$82,251

Up $2,044 (+2.5%) from 2024

Liabilities

Flat

$0

Flat from 2024

Net Assets

Up

$82,251

Up $2,044 (+2.5%) from 2024

Operations
Liabilities / Revenue62nd percentileNet Margin54th percentile

Revenue

Down

$57,328

Down $19,229 (-25%) from 2024

Expenses

Up

$55,284

Up $7,319 (+15%) from 2024

Net Income

Down

$2,044

Down $26,548 (-93%) from 2024

Trend Graphs

Balance Sheet Trend

Asset Growth59th percentile

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

$100K$50K$0Assets 2011: $10,872Liabilities 2011: $0Net Assets 2011: $10,8722011Assets 2012: $18,127Liabilities 2012: $0Net Assets 2012: $18,1272012Assets 2024: $80,207Liabilities 2024: $0Net Assets 2024: $80,2072024Assets 2025: $82,251Liabilities 2025: $0Net Assets 2025: $82,2512025

Highlighted filing

2025

Assets$82,251
Liabilities$0
Net Assets$82,251
Open 2025 Filing

Operations Trend

Revenue Growth30th percentile

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

$80K$60K$40K$20K$0-$20KRevenue 2011: $30,583Expenses 2011: $33,702Net Income 2011: -$3,1192011Revenue 2012: $38,815Expenses 2012: $31,560Net Income 2012: $7,2552012Revenue 2024: $76,557Expenses 2024: $47,965Net Income 2024: $28,5922024Revenue 2025: $57,328Expenses 2025: $55,284Net Income 2025: $2,0442025

Highlighted filing

2025

Revenue$57,328
Expenses$55,284
Net Income$2,044
Open 2025 Filing

Filings

Most recent year

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

Open filing
Assets
$82,251
Liabilities
$0
Net assets
$82,251
Revenue
$57,328
Expenses
$55,284
Net income
$2,044
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2025Detailed filing. Detailed filing data is available for this year.$82.3$0.00$82.3$57.3$55.3$2.04
2024Detailed filing. Detailed filing data is available for this year.$80.2$0.00$80.2$76.6$48.0$28.6
2012Facts available. Structured filing facts are available, but richer extracted sections are limited.$18.1$0.00$18.1$38.8$31.6$7.26
2011Facts available. Structured filing facts are available, but richer extracted sections are limited.$10.9$0.00$10.9$30.6$33.7$3.12
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jul 1, 2024 to Jun 30, 2025
Signed
Nov 13, 2025
Return Version
2024v5.2
Gross Receipts
$57,328
Mission and Program Overview

Mission

Present five chamber music concerts per season featuring world renowned artists.

Provide live world class chamber music concerts support chambermusic performers and help sustain arts in the community

Balance Sheet Detail
LineBeginningEndChange
Assets
Cash and Non-Interest-Bearing Accounts$80,207$82,251▲ $2,044
Rtn Earn Endowment Incm Other Fnds$80,207--
Total Assets$80,207$82,251▲ $2,044
Liabilities
Total Liabilities$0$0→ $0
Net Assets / Fund Balance
Net Assets Without Donor Restrictions$80,207$74,251▼ $5,956
Net Assets With Donor Restrictions-$8,000-
Total Net Assets Fund Balance$80,207$82,251▲ $2,044
Total Liabilities and Net Assets / Fund Balance$80,207$82,251▲ $2,044
Compensation and Service Providers
Top Officer Pay81st percentile

Board Members and Trustees

NameTitle
Shelley LotterPresident
John FalkBoard Member
Joshua BerrettBoard Member
Lilian SicularBoard Member
Nancy MayersBoard Member
Peter SchlactusBoard Member
William BaumanBoard Member
Judy OestreichSecretary
Lois GreenTreasurer
Revenue and Support

Revenue Composition

Contributions and Grants
$48,023
Program Service Revenue
$9,298
Investment Income
$7
Other Revenue
$0
All Other Contributions
$38,460
Change in Net Assets
$2,044
Expenses and Functional Allocation

Major Expense Lines

Line ItemAmount
Other Expenses$55,284
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
Fees for Services Other$38,680--$38,680
Occupancy$6,265--$6,265
Office Expenses$4,706--$4,706
Advertising$2,216--$2,216
Insurance$930--$930
Fees for Services Accounting-$911-$911
Information Technology-$886-$886
All Other Expenses$313$377-$690
Total Functional Expenses$53,110$2,174$0$55,284
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
Lobbying activity
No
Subject to proxy tax
No
Governance and Compliance

Governance Checklist

Compiled or reviewed by an accountant
No
Backup withholding compliance
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
Yes
Management duties delegated
No

Governance Explanations

Part VI Line 6

“Board members of the organization participate in management decisions”

Part VI Line 7A

“Board members have the power to elect members of the governing body.”

Part VI Line 8B

“Documenting meeting minutes”

Part VI Line 11B

“President and treasurer review before filing”

Part VI Line 19

“UPON REQUEST”

Filing and Contact Details

Filer

Filer Name
Westchester Chamber Music Society Inc
EIN
13-6169020
In Care Of
% SHELLEY LOTTER
Phone
9143204168
Address
823 LONG HILL ROAD WEST, Briarcliff Manor, NY 10510

Signing Officer

Name
Shelley Lotter
Title
President
Phone
9143204168
Signed
2025-11-13
Discuss with paid preparer
Yes

Organization Details

Principal Officer
Shelley Lotter
Formed
1955
Legal Domicile
Ny
Voting Board Members
9
Independent Board Members
9
Employees
0
Volunteers
9

Preparer

Preparer
Julie K Furia
Phone
4014406948
Supplemental Narrative

Additional Explanations

Part IX Line 11G

“RECORDING Total expenses - $7500.00 Program service expenses - $7500.00 Mgmt and general expenses - $0.00 Fundraising expenses - $0.00”

Part IX Line 11G

“MUSICIANS Total expenses - $26000.00 Program service expenses - $26000.00 Mgmt and general expenses - $0.00 Fundraising expenses - $0.00”

Part IX Line 11G

“CONCERT PRODUCTION Total expenses - $5000.00 Program service expenses - $5000.00 Mgmt and general expenses - $0.00 Fundraising expenses - $0.00”

Part IX Line 11G

“HALL SET UP Total expenses - $180.00 Program service expenses - $180.00 Mgmt and general expenses - $0.00 Fundraising expenses - $0.00”

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This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.

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IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/ZIPCode0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/TotalContributionsAmt0RESTRICTED
IRS990/ScheduleBRequiredInd0true
IRS990ScheduleD/DisclosedForCharitablePrpsInd0true
IRS990ScheduleD/DisclosedOrgLegCtrlInd0true
IRS990ScheduleD/FundsAndOtherAccountsContriAmt08000
IRS990ScheduleD/FundsAndOtherAccountsHeldCnt01
IRS990ScheduleD/FundsAndOtherAccountsVlEOYAmt08000
IRS990/ScheduleJRequiredInd0false
IRS990/ScheduleORequiredInd0true
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0BOARD MEMBERS OF THE ORGANIZATION PARTICIPATE IN MANAGEMENT DECISIONS
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt1BOARD MEMBERS HAVE THE POWER TO ELECT MEMBERS OF THE GOVERNING BODY.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt2DOCUMENTING MEETING MINUTES
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt3PRESIDENT AND TREASURER REVIEW BEFORE FILING
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt4UPON REQUEST
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt5RECORDING Total expenses - $7500.00 Program service expenses - $7500.00 Mgmt and general expenses - $0.00 Fundraising expenses - $0.00
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt6MUSICIANS Total expenses - $26000.00 Program service expenses - $26000.00 Mgmt and general expenses - $0.00 Fundraising expenses - $0.00
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt7CONCERT PRODUCTION Total expenses - $5000.00 Program service expenses - $5000.00 Mgmt and general expenses - $0.00 Fundraising expenses - $0.00
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt8HALL SET UP Total expenses - $180.00 Program service expenses - $180.00 Mgmt and general expenses - $0.00 Fundraising expenses - $0.00
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc0Part VI Line 6
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc1Part VI Line 7a
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc2Part VI Line 8b
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc3Part VI Line 11b
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc4Part VI Line 19
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc5Part IX Line 11g
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc6Part IX Line 11g
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc7Part IX Line 11g
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc8Part IX Line 11g
IRS990/SchoolOperatingInd0false
IRS990/SignificantChangeInd0false
IRS990/SignificantNewProgramSrvcInd0false
IRS990/StatesWhereCopyOfReturnIsFldCd0NY
IRS990/SubjectToExcsTaxNetInvstIncInd0false
IRS990/SubjectToProxyTaxInd0false
IRS990/SubjToTaxRmnrtnExPrchtPymtInd0false
IRS990/TaxablePartyNotificationInd0false
IRS990/TaxExemptBondsInd0false
IRS990/TerminateOperationsInd0false
IRS990/TotalAssetsBOYAmt080207
IRS990/TotalAssetsEOYAmt082251
IRS990/TotalAssetsGrp/BOYAmt080207
IRS990/TotalAssetsGrp/EOYAmt082251
IRS990/TotalCompGreaterThan150KInd0false
IRS990/TotalContributionsAmt048023
IRS990/TotalEmployeeCnt00
IRS990/TotalFunctionalExpensesGrp/FundraisingAmt00
IRS990/TotalFunctionalExpensesGrp/ManagementAndGeneralAmt02174
IRS990/TotalFunctionalExpensesGrp/ProgramServicesAmt053110
IRS990/TotalFunctionalExpensesGrp/TotalAmt055284
IRS990/TotalGrossUBIAmt00
IRS990/TotalLiabilitiesEOYAmt00
IRS990/TotalLiabilitiesGrp/BOYAmt00
IRS990/TotalLiabilitiesGrp/EOYAmt00
IRS990/TotalNetAssetsFundBalanceGrp/BOYAmt080207
IRS990/TotalNetAssetsFundBalanceGrp/EOYAmt082251
IRS990/TotalOtherCompensationAmt00
IRS990/TotalProgramServiceExpensesAmt053110
IRS990/TotalProgramServiceRevenueAmt09298
IRS990/TotalReportableCompFromOrgAmt00
IRS990/TotalRevenueGrp/ExclusionAmt00
IRS990/TotalRevenueGrp/RelatedOrExemptFuncIncomeAmt09305
IRS990/TotalRevenueGrp/TotalRevenueColumnAmt057328
IRS990/TotalRevenueGrp/UnrelatedBusinessRevenueAmt00
IRS990/TotalVolunteersCnt09
IRS990/TotLiabNetAssetsFundBalanceGrp/BOYAmt080207
IRS990/TotLiabNetAssetsFundBalanceGrp/EOYAmt082251
IRS990/TotReportableCompRltdOrgAmt00
IRS990/TrnsfrExmptNonChrtblRltdOrgInd0false
IRS990/TypeOfOrganizationOtherInd0X
IRS990/UnrelatedBusIncmOverLimitInd0false
IRS990/UponRequestInd0X
IRS990/USAddress/AddressLine1Txt0823 LONG HILL ROAD WEST
IRS990/USAddress/CityNm0BRIARCLIFF MANOR
IRS990/USAddress/StateAbbreviationCd0NY
IRS990/USAddress/ZIPCd010510
IRS990/VotingMembersGoverningBodyCnt09
IRS990/VotingMembersIndependentCnt09
IRS990/WebsiteAddressTxt0WWW.WESTCHESTERCHAMBERMUSICSOCIETY.COM
IRS990/WhistleblowerPolicyInd0false
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd0true
ReturnHeader/BusinessOfficerGrp/PersonNm0SHELLEY LOTTER
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0PRESIDENT
ReturnHeader/BusinessOfficerGrp/PhoneNum09143204168
ReturnHeader/BusinessOfficerGrp/SignatureDt02025-11-13
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0WESTCHESTER CHAMBER MUSIC SOCIETY INC
ReturnHeader/Filer/BusinessNameControlTxt0WEST
ReturnHeader/Filer/EIN0136169020
ReturnHeader/Filer/InCareOfNm0% SHELLEY LOTTER
ReturnHeader/Filer/PhoneNum09143204168
ReturnHeader/Filer/USAddress/AddressLine1Txt0823 LONG HILL ROAD WEST
ReturnHeader/Filer/USAddress/CityNm0Briarcliff Manor
ReturnHeader/Filer/USAddress/StateAbbreviationCd0NY
ReturnHeader/Filer/USAddress/ZIPCd010510
ReturnHeader/IRSResponsiblePrtyInfoCurrInd0true
ReturnHeader/PreparerPersonGrp/PhoneNum04014406948
ReturnHeader/PreparerPersonGrp/PreparationDt02025-11-13
ReturnHeader/PreparerPersonGrp/PreparerPersonNm0JULIE K FURIA
ReturnHeader/PreparerPersonGrp/SelfEmployedInd0X
ReturnHeader/ReturnTs02025-11-13T20:11:43-06:00
ReturnHeader/ReturnTypeCd0990
ReturnHeader/TaxPeriodBeginDt02024-07-01
ReturnHeader/TaxPeriodEndDt02025-06-30
ReturnHeader/TaxYr02024

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