Nonprofit · EIN 13-3494327
MSP INSTITUTE INC
Tax-exempt · PHILADELPHIA, PA 19103
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-EZ | $0 | $500 | -$500 | $79,249 | – | $79,249 |
| December 31, 2024 | 990-EZ | $385 | $500 | -$115 | $79,749 | – | $79,749 |
| December 31, 2023 | 990-EZ | $645 | $1,067 | -$422 | $79,864 | – | $79,864 |
Financial details: 990-EZ for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $0
- Program service revenue
- $0
- Investment income
- $0
Expenses
- Compensation of officers, directors and key employees
- $0
- Other expenses
- $500
Balance sheet and other
- Total assets, start of year
- $79,749
- Total assets, end of year
- $79,249
- Total liabilities, end of year
- –
- Net assets, end of year
- $79,249
- Cash, savings and investments
- $60,840
- Land and buildings
- $10,375
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 December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Maria Arnone | Exec Dir/Pres | 0 | $0 |
| Stephen A Stumpf | V.Pres/Treas | 0 | $0 |
| Eugene S Stumpf | V.Pres/Secy | 0 | $0 |
990-EZ for the year ended December 31, 2024: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Maria Arnone | Exec Dir/Pres | 0 | $0 |
| Stephen A Stumpf | V.Pres/Treas | 0 | $0 |
| Eugene S Stumpf | V.Pres/Secy | 0 | $0 |
990-EZ for the year ended December 31, 2023: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Maria Arnone | Exec Dir/Pres | 0 | $0 |
| Stephen A Stumpf | V.Pres/Treas | 0 | $0 |
| Eugene S Stumpf | V.Pres/Secy | 0 | $0 |
Address and contacts
- Address (IRS master file)
- 309 S 22ND ST, PHILADELPHIA, PA 19103-6505
- Signed the 990-EZ
- Stephen Stumpf, Director
- Phone
- (610) 519-5639
- Return prepared by
- Gabrielle Silverberg
Mission
Research/Educational Training
Program accomplishments
- Instructional Materials for Educating Participantsand Collecting Research Data
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 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-EZ on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990-EZ on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-EZ on file |
IRS record
- EIN
- 13-3494327
- 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
- 1989
- Accounting year ends
- December
- Files
- Form 990-N (e-Postcard)
- Assets (IRS master file)
- $79,249
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | December 2025 | $0 | $500 | $79,249 | XML |
| 990-EZ | December 2024 | $385 | $500 | $79,749 | XML |
| 990-EZ | December 2023 | $645 | $1,067 | $79,864 | XML |
| 990-EZ | December 2022 | – | – | – | IRS |
| 990-EZ | December 2021 | – | – | – | IRS |
| 990-EZ | December 2020 | – | – | – | IRS |
| 990-EZ | December 2019 | – | – | – | IRS |
| 990-EZ | December 2018 | – | – | – | 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 13-3494327).
Questions about MSP INSTITUTE INC
- What is the EIN of MSP INSTITUTE INC?
- The employer identification number (EIN) of MSP INSTITUTE INC is 13-3494327.
- Is MSP INSTITUTE INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1989.
- Are donations to MSP INSTITUTE INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does MSP INSTITUTE INC file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of MSP INSTITUTE INC 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 MSP INSTITUTE INC last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
- Who are the officers and directors of MSP INSTITUTE INC?
- The 990-EZ for the year ended December 31, 2025 lists 3 people; 0 received compensation from the organization.
- How much revenue does MSP INSTITUTE INC have?
- On its 990-EZ for the year ended December 31, 2025 it reported revenue of $0, expenses of $500 and total assets of $79,249 at year end.
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