Nonprofit · EIN 86-2308938
CORNERSTONE GRACE FOUNDATION
Tax-exempt · LA JOLLA, CA 92037
Address and contacts
- Address (IRS master file)
- 855 LA JOLLA CORONA CT, LA JOLLA, CA 92037-7445
- In care of
- % JOHN HAN
- Mailing address (990-N for 2021)
- 855 La Jolla Corona Ct, La Jolla CA 92037
- Principal officer (990-N for 2021)
- John Han, 855 La Jolla Corona Ct, La Jolla CA 92037
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 | 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
- 86-2308938
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (509(a)(2))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2021
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Education (B82)
- Assets (IRS master file)
- $197,285
- Income (IRS master file)
- $79,999
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | December 2025 | – | – | – | IRS |
| 990-EZ | December 2024 | – | – | – | IRS |
| 990-EZ | December 2023 | $79,999 | $40,041 | $128,940 | IRS |
| 990-EZ | December 2022 | – | – | – | IRS |
| 990-N for 2021 Officer: John Han | December 31, 2021 | ≤ $50,000 receipts | – | – | e-Postcard |
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 CORNERSTONE GRACE FOUNDATION
- What is the EIN of CORNERSTONE GRACE FOUNDATION?
- The employer identification number (EIN) of CORNERSTONE GRACE FOUNDATION is 86-2308938.
- Is CORNERSTONE GRACE FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2021.
- Are donations to CORNERSTONE GRACE FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does CORNERSTONE GRACE FOUNDATION 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 CORNERSTONE GRACE 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 CORNERSTONE GRACE FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
- Who is the principal officer of CORNERSTONE GRACE FOUNDATION?
- The 990-N for 2021 names John Han.
Other nonprofits in LA JOLLA
- U C SAN DIEGO FOUNDATION EIN 95-2872494 · last filed 990 for 2025
- THE GILLISPIE SCHOOL EIN 95-1660834 · last filed 990 for 2025
- FOUNDATION FOR LEARNING EQUALITY INC EIN 46-2676188 · last filed 990 for 2024
- FUDAN UNIVERSITY EDUCATION DEVELOPMENT FOUNDATION EIN 98-0483202 · last filed 990 for 2025
- LIBRARY ASSOCIATION OF LA JOLLA EIN 95-1916045 · last filed 990 for 2025
- LA JOLLA AQUATIC COMPLEX FOUNDATION EIN 33-0897084 · last filed 990 for 2024
- FOUNDATION OF LA JOLLA HIGH SCHOOL EIN 95-3837026 · last filed 990 for 2025
- BOZ LIFE SCIENCE RESEARCH AND TEACHING INSTITUTE EIN 83-1243043 · last filed 990 for 2024