Nonprofit · EIN 46-4889709
MIMIR CHAMBER MUSIC FESTIVAL
Tax-exempt · FORT WORTH, TX 76147
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| October 31, 2025 | 990-EZ | $112,464 | $145,611 | -$33,147 | $18,594 | – | $18,594 |
| October 31, 2024 | 990-EZ | $195,806 | $191,778 | $4,028 | $51,966 | – | $51,966 |
| October 31, 2023 | 990-EZ | $170,151 | $152,937 | $17,214 | $47,938 | – | $47,938 |
| October 31, 2021 | 990-EZ | $61,634 | $48,913 | $12,721 | $65,108 | – | $65,108 |
Financial details: 990-EZ for the year ended October 31, 2025
Revenue
- Contributions, gifts and grants
- $92,122
- Program service revenue
- $20,342
Expenses
- Compensation of officers, directors and key employees
- $31,600
- Salaries, compensation and benefits (total)
- $31,600
- Professional fees and payments to contractors
- $30,691
- Other expenses
- $83,320
- Program services (functional)
- $130,371
Balance sheet and other
- Total assets, start of year
- $51,966
- Total assets, end of year
- $18,594
- Total liabilities, end of year
- –
- Net assets, end of year
- $18,594
- Cash, savings and investments
- $18,594
- Gross receipts
- $112,464
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 October 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| William Curt Thompson | Director and President | 5 | $24,750 |
| Brant Taylor | Director | 1 | $4,050 |
| Stephen Rose | Director | 1 | $2,800 |
| Glenn Garoon | Treasurer | 2.5 | $0 |
| Anne Mattern | Secretary | 2.5 | $0 |
| Kristen Docter | Director | 1 | $0 |
| Jane Schlansker | Director | 1 | $0 |
990-EZ for the year ended October 31, 2024: 7 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| William Curt Thompson | Director and President | 10 | $26,200 |
| Brant Taylor | Director | 1 | $5,350 |
| Stephen Rose | Director | 1 | $2,900 |
| Glenn Garoon | Treasurer | 2 | $0 |
| Anne Mattern | Secretary | 2 | $0 |
| Kristen Docter | Director | 1 | $0 |
| Jane Schlansker | Director | 1 | $0 |
990-EZ for the year ended October 31, 2023: 7 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| William Curt Thompson | Director and President | 10 | $19,200 |
| Brant Taylor | Director | 1 | $6,527 |
| Stephen Rose | Director | 1 | $2,500 |
| Glenn Garoon | Treasurer | 2 | $0 |
| Anne Mattern | Secretary | 2 | $0 |
| Kristen Docter | Director | 1 | $0 |
| Jane Schlansker | Director | 1 | $0 |
990-EZ for the year ended October 31, 2021: 7 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| William Curt Thompson | Director & President | 10 | $15,500 |
| Glenn Garoon | Treasurer | 2 | $0 |
| Anne Mattern | Secretary | 2 | $0 |
| Brant Taylor | Director | 1 | $0 |
| Stephen Rose | Director | 1 | $0 |
| Kristen Docter | Director | 1 | $0 |
| Jane Schlansker | Director | 1 | $0 |
Address and contacts
- Address (IRS master file)
- PO BOX 470839, FORT WORTH, TX 76147-0839
- In care of
- % GLENN GAROON
- Signed the 990-EZ
- Glenn Garoon, Treasurer
- Return prepared by
- Greater Good Services PLLC
Mission
Chamber music festival and master classes.
Program accomplishments
- Two-week chamber music festival including training and concerts for approximately 3,000 attendees.Expenses $130,371
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in October, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | October 31, 2026 | March 15, 2027 | Not due yet |
| 2024 | October 31, 2025 | March 16, 2026 | 990-EZ on file |
| 2023 | October 31, 2024 | March 17, 2025 | 990-EZ on file |
IRS record
- EIN
- 46-4889709
- 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
- 2014
- Accounting year ends
- October
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Arts, culture and humanities (A68)
- Assets (IRS master file)
- $18,594
- Income (IRS master file)
- $112,464
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | October 2025 | $112,464 | $145,611 | $18,594 | XML |
| 990-EZ | October 2024 | $195,806 | $191,778 | $51,966 | XML |
| 990-EZ | October 2023 | $170,151 | $152,937 | $47,938 | XML |
| 990-EZ | October 2022 | – | – | – | IRS |
| 990-EZ | October 2021 | $61,634 | $48,913 | $65,108 | XML |
| 990-EZ | October 2020 | – | – | – | IRS |
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 46-4889709).
Questions about MIMIR CHAMBER MUSIC FESTIVAL
- What is the EIN of MIMIR CHAMBER MUSIC FESTIVAL?
- The employer identification number (EIN) of MIMIR CHAMBER MUSIC FESTIVAL is 46-4889709.
- Is MIMIR CHAMBER MUSIC FESTIVAL tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2014.
- Are donations to MIMIR CHAMBER MUSIC FESTIVAL tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does MIMIR CHAMBER MUSIC FESTIVAL file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of MIMIR CHAMBER MUSIC FESTIVAL due?
- The return for tax year 2025 (the year ending October 31, 2026) is due March 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did MIMIR CHAMBER MUSIC FESTIVAL last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended October 2025.
- Who are the officers and directors of MIMIR CHAMBER MUSIC FESTIVAL?
- The 990-EZ for the year ended October 31, 2025 lists 7 people; 3 received compensation from the organization, the highest $24,750 (William Curt Thompson, Director and President).
- How much revenue does MIMIR CHAMBER MUSIC FESTIVAL have?
- On its 990-EZ for the year ended October 31, 2025 it reported revenue of $112,464, expenses of $145,611 and total assets of $18,594 at year end.
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All nonprofits in FORT WORTH · Texas · Arts, culture and humanities