Nonprofit · EIN 47-3405081
CURIOSITY FOUNDATION INC
Tax-exempt · NEWTON, MA 02459
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $35,851 | $33,671 | $2,180 | $651,126 | $0 | $651,126 |
| December 31, 2024 | 990-PF | $36,238 | $29,530 | $6,708 | $565,104 | $0 | $565,104 |
| December 31, 2023 | 990-PF | $0 | $26,950 | -$26,950 | $559,410 | $0 | $559,410 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $0
- Dividends
- $35,843
- Interest
- $8
Expenses
- Grants and similar amounts paid
- $32,245
- Compensation of officers, directors and key employees
- $0
- Salaries, compensation and benefits (total)
- $0
- Disbursements for charitable purposes
- $32,445
Balance sheet and other
- Total assets, start of year
- $565,104
- Total assets, end of year
- $651,126
- Total liabilities, end of year
- $0
- Net assets, end of year
- $651,126
- Fair market value of assets
- $651,126
- Qualifying distributions
- $66,090
- Net investment income
- $8
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 |
|---|---|---|---|
| Kameel Nasr 390 Broadway 22, Somerville, MA 02145 | Director | 3 | $0 |
| Sammy Nasr 1635 Boliger Ln, Sebastopol, CA 95472 | Board Memeber | 1 | $0 |
| Leslie Zebrowitz 62 Pine Crest Rd, Newton, MA 02459 | Board Member | 1 | $0 |
990-PF for the year ended December 31, 2024: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Kameel Nasr 390 Broadway 22, Somerville, MA 02145 | Director | 3 | $0 |
| Sammy Nasr 1635 Boliger Ln, Sebastopol, CA 95472 | Board Memeber | 1 | $0 |
| Leslie Zebrowitz 62 Pine Crest Rd, Newton, MA 02459 | Board Member | 1 | $0 |
990-PF for the year ended December 31, 2023: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Kameel Nasr 390 Broadway 22, Somerville, MA 02145 | Director | 3 | $0 |
| Sammy Nasr 1635 Boliger Ln, Sebastopol, CA 95472 | Board Memeber | 1 | $0 |
| Leslie Zebrowitz 62 Pine Crest Rd, Newton, MA 02459 | Board Member | 1 | $0 |
Address and contacts
- Address (IRS master file)
- 62 PINE CREST RD, NEWTON, MA 02459-2118
- In care of
- % KAMEEL NASR
- Signed the 990-PF
- Kameel Nasr, Director
- Phone
- (617) 849-4242
- Website
- curiosityfoundation.com
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
- 47-3405081
- 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
- 2015
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- International, foreign affairs and national security (Q40)
- Assets (IRS master file)
- $651,126
- Income (IRS master file)
- $35,851
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $35,851 | $33,671 | $651,126 | XML |
| 990-PF | December 2024 | $36,238 | $29,530 | $565,104 | XML |
| 990-PF | December 2023 | $0 | $26,950 | $559,410 | XML |
| 990-PF | December 2022 | – | – | – | IRS |
| 990-PF | December 2021 | – | – | – | IRS |
| 990-PF | December 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 47-3405081).
Questions about CURIOSITY FOUNDATION INC
- What is the EIN of CURIOSITY FOUNDATION INC?
- The employer identification number (EIN) of CURIOSITY FOUNDATION INC is 47-3405081.
- Is CURIOSITY FOUNDATION INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2015.
- Are donations to CURIOSITY FOUNDATION INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does CURIOSITY FOUNDATION INC file?
- Form 990-PF. Private foundations file every year.
- When is the next return of CURIOSITY FOUNDATION 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 CURIOSITY FOUNDATION INC 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 CURIOSITY FOUNDATION INC?
- The 990-PF for the year ended December 31, 2025 lists 3 people; 0 received compensation from the organization.
- How much revenue does CURIOSITY FOUNDATION INC have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $35,851, expenses of $33,671 and total assets of $651,126 at year end.
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