Liabilities / Assets
71st percentile
Higher debt load relative to assets than 71% of similar nonprofits.
Constellations Chamber Concerts
EIN 84-2885513 • 501(c)3 • Potomac, MD
Profile
Present a chamber music concert series and organize ancillary educational and community engagement activities and partnerships in the Washington, DC area.
Siviq Scores
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
0.03x
Liabilities / Revenue
76th percentile
Higher debt load relative to revenue than 76% of similar nonprofits.
Net Margin
10th percentile
Higher net margin than 10% of similar nonprofits.
Top Officer Pay
89th percentile
Higher top officer pay than 89% of similar nonprofits.
Top officer pay equals 20.5% of source-year revenue.
Asset Growth
Score unavailable
No earlier valid filing was available within the previous three public years.
Revenue Growth
Score unavailable
No earlier valid filing was available within the previous three public years.
Balance Sheet
Assets
Down$69,540
Down $39,758 (-36%) from 2024
Liabilities
Up$1,779
Up $1,421 (+397%) from 2024
Net Assets
Down$67,761
Down $41,179 (-38%) from 2024
Revenue
Down$48,815
Down $19,757 (-29%) from 2024
Expenses
Up$89,995
Up $56,961 (+172%) from 2024
Net Income
Down-$41,180
Down $76,718 (-216%) from 2024
Trend Graphs
Filings
Most recent year
2025 • Form 990EZDetailed filing. Detailed filing data is available for this year.
- Assets
- $69,540
- Liabilities
- $1,779
- Net assets
- $67,761
- Revenue
- $48,815
- Expenses
- $89,995
- Net income
- -$41,180
Latest Filing Detail
Jump To
Filing Snapshot
- Filing Period
- Sep 1, 2024 to Aug 31, 2025
- Signed
- Jan 11, 2026
- Return Version
- 2024v5.0
- Gross Receipts
- $49,115
Mission and Program Overview
Mission
Present a chamber music concert series and organize ancillary educational and community engagement activities and partnerships in the Washington, DC area.
Program Services
| Description | Grants | Expenses |
|---|---|---|
| Present a main series of live chamber music concerts each year. This year, we presented seven main series concerts at our venue, the Constellations Music Salon. | $0 | $70,595 |
| Host a series of free monthly Constellations Chamber Music Parties to foster the joy of chamber music in our community. This year we hosted six events from December through May, drawing students, amateurs, and music professionals from across the D.C. area. | $0 | $1,563 |
Compensation and Service Providers
Employees
| Name | Title | Full / Part Time | Base | Other | Total |
|---|---|---|---|---|---|
| Ellen Hwangbo | Artistic Director | PT | $10,000 | - | $10,000 |
| Nicholas Morandi | Assistant Director | PT | $5,000 | - | $5,000 |
| Thomas Carter | Secretary & Treasurer | PT | $0 | - | - |
| Ann Franke | Board Chair | - | $0 | - | - |
| Hae-Soon Hahn | Director | - | $0 | - | - |
| Eliza Jarvinen | Director | - | $0 | - | - |
| Karen Kotulis-Carter | Director | - | $0 | - | - |
| Alan Michaels | Director | - | $0 | - | - |
| Carl Tretter | Director | - | $0 | - | - |
Filing and Contact Details
Filer
- Filer Name
- Constellations Chamber Concerts
- EIN
- 84-2885513
- Phone
- 2027340735
- Address
- 8817 Belmart Rd, Potomac, MD 20854
Signing Officer
- Name
- Thomas Carter
- Title
- Secretary & Treasurer
- Phone
- 2027340735
- Signed
- 2026-01-11
Supplemental Narrative
Additional Explanations
Form 990-EZ, Part I, Line 16
“Description;Amount^Other artist related expenses including travel and food;9479|Other concert production expenses including equipment and insurance;5819|Website and social marketing;1455|Outreach equipment and reception costs;1213|Donor development meals and other expenses;890|Other administrative expenses including supplies and software;2197^Total;21053^”
Form 990-EZ, Part I, Line 20
“Rounding adjustment”
Form 990-EZ, Part II, Line 24
“Concert equipment”
Form 990-EZ, Part II, Line 26
“Credit card debt”
Raw XML Appendix229 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.
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| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 8 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 0 | Ellen Hwangbo |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 1 | Nicholas Morandi |
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| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 8 | Director |
| IRS990EZ/OperateHospitalInd | 0 | 0 |
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| IRS990EZ/OtherChangesInNetAssetsAmt | 0 | 1 |
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| IRS990EZ/OtherRevenueTotalAmt | 0 | 0 |
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| IRS990EZ/PartVIOfCompOfHghstPdEmplTxt | 0 | NONE |
| IRS990EZ/PoliticalCampaignActyInd | 0 | 0 |
| IRS990EZ/PrimaryExemptPurposeTxt | 0 | Present a chamber music concert series and organize ancillary educational and community engagement activities and partnerships in the Washington, DC area. |
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| IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt | 0 | Present a main series of live chamber music concerts each year. This year, we presented seven main series concerts at our venue, the Constellations Music Salon. |
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| IRS990ScheduleB/ContributorInformationGrp/TotalContributionsAmt | 0 | RESTRICTED |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 0 | Description;Amount^Other artist related expenses including travel and food;9479|Other concert production expenses including equipment and insurance;5819|Website and social marketing;1455|Outreach equipment and reception costs;1213|Donor development meals and other expenses;890|Other administrative expenses including supplies and software;2197^Total;21053^ |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 1 | Rounding adjustment |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 2 | Concert equipment |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 3 | Credit card debt |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | Form 990-EZ, Part I, Line 16 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | Form 990-EZ, Part I, Line 20 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | Form 990-EZ, Part II, Line 24 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 3 | Form 990-EZ, Part II, Line 26 |
| ReturnHeader/BuildTS | 0 | 2025-03-06 01:10:19Z |
| ReturnHeader/BusinessOfficerGrp/PersonNm | 0 | Thomas Carter |
| ReturnHeader/BusinessOfficerGrp/PersonTitleTxt | 0 | Secretary & Treasurer |
| ReturnHeader/BusinessOfficerGrp/PhoneNum | 0 | 2027340735 |
| ReturnHeader/BusinessOfficerGrp/SignatureDt | 0 | 2026-01-11 |
| ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt | 0 | CONSTELLATIONS CHAMBER CONCERTS |
| ReturnHeader/Filer/BusinessNameControlTxt | 0 | CONS |
| ReturnHeader/Filer/EIN | 0 | 842885513 |
| ReturnHeader/Filer/PhoneNum | 0 | 2027340735 |
| ReturnHeader/Filer/USAddress/AddressLine1Txt | 0 | 8817 Belmart Rd |
| ReturnHeader/Filer/USAddress/CityNm | 0 | Potomac |
| ReturnHeader/Filer/USAddress/StateAbbreviationCd | 0 | MD |
| ReturnHeader/Filer/USAddress/ZIPCd | 0 | 20854 |
| ReturnHeader/IRSResponsiblePrtyInfoCurrInd | 0 | 1 |
| ReturnHeader/ReturnTs | 0 | 2026-01-11T17:50:21-07:00 |
| ReturnHeader/ReturnTypeCd | 0 | 990EZ |
| ReturnHeader/TaxPeriodBeginDt | 0 | 2024-09-01 |
| ReturnHeader/TaxPeriodEndDt | 0 | 2025-08-31 |
| ReturnHeader/TaxYr | 0 | 2024 |
Document Assets
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