Nonprofit · EIN 52-1876879
X PRIZE FOUNDATION INC
Tax-exempt · CULVER CITY, CA 90230
Address and contacts
- Address (IRS master file)
- 10736 JEFFERSON BLVD SUITE 406, CULVER CITY, CA 90230-4933
- In care of
- % DOTS SPACE CULVER CITY
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 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 | Not on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 52-1876879
- 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
- 1999
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Public and societal benefit (W70)
- Assets (IRS master file)
- $146,450,974
- Income (IRS master file)
- $94,595,700
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2024 | – | – | – | IRS |
| 990 | December 2023 | $31,401,063 | $26,464,138 | $151,641,597 | IRS |
| 990-T | December 2023 | – | – | – | IRS |
| 990 | December 2022 | $18,395,520 | $24,221,912 | $77,608,546 | IRS |
| 990-T | December 2022 | – | – | – | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990-T | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990-T | December 2020 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | IRS |
| 990 | December 2017 | – | – | – | 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 X PRIZE FOUNDATION INC
- What is the EIN of X PRIZE FOUNDATION INC?
- The employer identification number (EIN) of X PRIZE FOUNDATION INC is 52-1876879.
- Is X PRIZE FOUNDATION INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1999.
- Are donations to X PRIZE FOUNDATION INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does X PRIZE FOUNDATION INC 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 X PRIZE FOUNDATION INC due?
- The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did X PRIZE FOUNDATION INC last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2024.
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- DIDI HIRSCH PSYCHIATRIC SERVICE EIN 95-1816023 · last filed 990 for 2025
- STAR SPORTS THEATRE ARTS & RECREATION INC EIN 95-4430228 · last filed 990 for 2025
- CENTURY HOUSING CORPORATION EIN 95-4540326 · last filed 990 for 2024
All nonprofits in CULVER CITY · California · Public and societal benefit