Nonprofit · EIN 84-2885513
CONSTELLATIONS CHAMBER CONCERTS
Tax-exempt · POTOMAC, MD 20854
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| August 31, 2025 | 990-EZ | $48,815 | $89,995 | -$41,180 | $69,540 | $1,779 | $67,761 |
| August 31, 2024 | 990-EZ | $68,572 | $33,034 | $35,538 | $109,298 | $358 | $108,940 |
| August 31, 2023 | 990-EZ | $54,744 | $33,606 | $21,138 | $73,738 | $337 | $73,401 |
Financial details: 990-EZ for the year ended August 31, 2025
Revenue
- Contributions, gifts and grants
- $34,279
- Program service revenue
- $11,584
- Investment income
- $2,852
- Net income from sales of inventory
- $100
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $15,000
- Salaries, compensation and benefits (total)
- $12,455
- Professional fees and payments to contractors
- $52,301
- Occupancy
- $2,318
- Printing, publications and postage
- $1,868
- Other expenses
- $21,053
- Program services (functional)
- $72,158
Balance sheet and other
- Total assets, start of year
- $109,298
- Total assets, end of year
- $69,540
- Total liabilities, end of year
- $1,779
- Net assets, end of year
- $67,761
- Cash, savings and investments
- $60,126
- Gross receipts
- $49,115
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990-EZ for the year ended August 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Ellen Hwangbo | Artistic Director | 10 | $10,000 |
| Nicholas Morandi | Assistant Director | 5 | $5,000 |
| Thomas Carter | Secretary & Treasurer | 5 | $0 |
| Ann Franke | Board Chair | 2 | $0 |
| Hae-Soon Hahn | Director | 1 | $0 |
| Eliza Jarvinen | Director | 1 | $0 |
| Karen Kotulis-Carter | Director | 1 | $0 |
| Alan Michaels | Director | 1 | $0 |
| Carl Tretter | Director | 1 | $0 |
990-EZ for the year ended August 31, 2024: 8 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Ellen Hwangbo | Artistic Director | 20 | $9,124 | $0 |
| Hae-Soon Hahn | Director | 1 | $1 | $1 |
| Thomas Carter | Secretary & Treasurer | 5 | $0 | $0 |
| Ann Franke | Board Chair | 2 | $0 | $0 |
| Eliza Jarvinen | Director | 1 | $0 | $0 |
| Karen Kotulis-Carter | Director | 1 | $0 | $0 |
| Alan Michaels | Director | 1 | $0 | $0 |
| Carl Tretter | Director | 1 | $0 | $0 |
990-EZ for the year ended August 31, 2023: 8 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Ellen Hwangbo | Artistic Director | 10 | $10,961 |
| Thomas Carter | Secretary & Treasurer | 2 | $0 |
| Ann Franke | Board Chair | 1 | $0 |
| Hae-Soon Hahn | Director | 1 | $0 |
| Eliza Jarvinen | Director | 1 | $0 |
| Karen Kotulis-Carter | Director | 1 | $0 |
| Alan Michaels | Director | 1 | $0 |
| Carl Tretter | Director | 1 | $0 |
Address and contacts
- Address (IRS master file)
- 8817 BELMART RD, POTOMAC, MD 20854-1612
- In care of
- % ELLEN HWANGBO
- Mailing address (990-N for 2019)
- 1768 Lang Pl NE, Washington DC 20002
- Principal officer (990-N for 2019)
- Ellen Hwangbo, 1768 Lang Pl NE, Washington DC 20002
- Signed the 990-EZ
- Thomas Carter, Secretary & Treasurer
- Phone
- (202) 734-0735
- Website
- www.constellationsmusic.org
Mission
Present a chamber music concert series and organize ancillary educational and community engagement activities and partnerships in the Washington, DC area.
Program accomplishments
- 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.Expenses $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.Expenses $1,563
What it must file and when
IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. Its accounting year ends in August, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | August 31, 2026 | January 15, 2027 | Not due yet |
| 2024 | August 31, 2025 | January 15, 2026 | 990-EZ on file |
| 2023 | August 31, 2024 | January 15, 2025 | 990-EZ on file |
IRS record
- EIN
- 84-2885513
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (170(b)(1)(A)(vi))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2020
- Accounting year ends
- August
- Files
- Form 990-N (e-Postcard)
- Category (NTEE)
- Arts, culture and humanities (A68)
- Assets (IRS master file)
- $69,540
- Income (IRS master file)
- $49,115
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | August 2025 | $48,815 | $89,995 | $69,540 | XML |
| 990-EZ | August 2024 | $68,572 | $33,034 | $109,298 | XML |
| 990-EZ | August 2023 | $54,744 | $33,606 | $73,738 | XML |
| 990-EZ | August 2022 | – | – | – | IRS |
| 990-EZ | August 2021 | – | – | – | IRS |
| 990-N for 2019 Officer: Ellen Hwangbo | December 31, 2019 | ≤ $50,000 receipts | – | – | e-Postcard |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 84-2885513).
Questions about CONSTELLATIONS CHAMBER CONCERTS
- What is the EIN of CONSTELLATIONS CHAMBER CONCERTS?
- The employer identification number (EIN) of CONSTELLATIONS CHAMBER CONCERTS is 84-2885513.
- Is CONSTELLATIONS CHAMBER CONCERTS tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2020.
- Are donations to CONSTELLATIONS CHAMBER CONCERTS tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does CONSTELLATIONS CHAMBER CONCERTS file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of CONSTELLATIONS CHAMBER CONCERTS due?
- The return for tax year 2025 (the year ending August 31, 2026) is due January 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did CONSTELLATIONS CHAMBER CONCERTS last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended August 2025.
- Who is the principal officer of CONSTELLATIONS CHAMBER CONCERTS?
- The 990-N for 2019 names Ellen Hwangbo.
- Who are the officers and directors of CONSTELLATIONS CHAMBER CONCERTS?
- The 990-EZ for the year ended August 31, 2025 lists 9 people; 2 received compensation from the organization, the highest $10,000 (Ellen Hwangbo, Artistic Director).
- How much revenue does CONSTELLATIONS CHAMBER CONCERTS have?
- On its 990-EZ for the year ended August 31, 2025 it reported revenue of $48,815, expenses of $89,995 and total assets of $69,540 at year end.
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