Nonprofit · EIN 85-3244919
MST FOUNDATION
Tax-exempt · BROOKLYN, NY 11219
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $49,115 | $78,324 | -$29,209 | $2,104 | $0 | $2,104 |
| December 31, 2024 | 990-PF | $61,395 | $49,425 | $11,970 | $48,787 | $17,474 | $31,313 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $49,115
Expenses
- Grants and similar amounts paid
- $78,290
- Disbursements for charitable purposes
- $78,290
Balance sheet and other
- Total assets, start of year
- $48,787
- Total assets, end of year
- $2,104
- Total liabilities, end of year
- $0
- Net assets, end of year
- $2,104
- Fair market value of assets
- $2,104
- Qualifying distributions
- $78,290
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-PF for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Tzirel Serhofer 126 Middleton St 3rd Floor, Brooklyn, NY 11206 | Trustee | 3 | $0 |
990-PF for the year ended December 31, 2024: 1 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Tzirel Serhofer 126 Middleton St 3rd Floor, Brooklyn, NY 11206 | Trustee | 3 | $0 |
Address and contacts
- Address (IRS master file)
- 5505 11TH AVE, BROOKLYN, NY 11219-4136
- In care of
- % TZIREL SERHOFER
- Signed the 990-PF
- Tzirel Goldberger, Trustee
- Phone
- (347) 585-1879
- Return prepared by
- The Filing Services
What it must file and when
IRS records say it files Form 990-PF. Private foundations file every year. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990-PF on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990-PF on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-PF on file |
IRS record
- EIN
- 85-3244919
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Private non-operating foundation
- Donations deductible (Pub 78)
- Private foundation, 30% limit
- Exempt since
- 2021
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Unknown (Z99)
- Assets (IRS master file)
- $2,104
- Income (IRS master file)
- $49,115
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $49,115 | $78,324 | $2,104 | XML |
| 990-PF | December 2024 | $61,395 | $49,425 | $48,787 | XML |
| 990-PF | December 2023 | $77,000 | $83,915 | $19,343 | IRS |
| 990-PF | December 2021 | – | – | – | IRS |
| 990-PF | December 2020 | – | – | – | IRS |
990-N: the IRS publishes only the latest e-Postcard per organization; earlier years appear here as 990.tax collects the monthly files. 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.
Questions about MST FOUNDATION
- What is the EIN of MST FOUNDATION?
- The employer identification number (EIN) of MST FOUNDATION is 85-3244919.
- Is MST FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2021.
- Are donations to MST FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does MST FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of MST FOUNDATION due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did MST FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990-PF for the year ended December 2025.
- Who are the officers and directors of MST FOUNDATION?
- The 990-PF for the year ended December 31, 2025 lists 1 person; 0 received compensation from the organization.
- How much revenue does MST FOUNDATION have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $49,115, expenses of $78,324 and total assets of $2,104 at year end.
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