Nonprofit · EIN 87-3557233
LI AND WEI FAMILY FOUNDATION
Tax-exempt · LA JOLLA, CA 92037
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | -$1,807,195 | $44,430 | -$1,851,625 | $2,863,560 | $5,027 | $2,858,533 |
| December 31, 2024 | 990-PF | $1,284,323 | $3,076 | $1,281,247 | $1,385,608 | $0 | $1,385,608 |
| December 31, 2023 | 990-PF | $42,167 | $1,890 | $40,277 | $64,789 | $0 | $64,789 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $410,000
- Dividends
- $29,907
- Net gain from sales of assets
- -$2,247,102
Expenses
- Grants and similar amounts paid
- $20,950
- Disbursements for charitable purposes
- $36,615
- Excise tax on investment income
- $320
Balance sheet and other
- Total assets, start of year
- $1,385,608
- Total assets, end of year
- $2,863,560
- Total liabilities, end of year
- $5,027
- Net assets, end of year
- $2,858,533
- Fair market value of assets
- $2,854,189
- Qualifying distributions
- $36,615
- Net investment income
- $29,907
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 |
|---|---|---|---|
| SIMIN LI 1035 HAVENHURST DR, LA JOLLA, CA 92037 | Director | 10 | $0 |
| WEI WEI 1035 HAVENHURST DR, LA JOLLA, CA 92037 | Director | 0 | $0 |
990-PF for the year ended December 31, 2024: 1 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| SIMIN LI 6937 PASEO LAREDO, LA JOLLA, CA 92037 | Director | 10 | $0 |
990-PF for the year ended December 31, 2023: 1 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| SIMIN LI 6937 PASEO LAREDO, LA JOLLA, CA 92037 | Director | 10 | $0 |
Address and contacts
- Address (IRS master file)
- 1035 HAVENHURST DR, LA JOLLA, CA 92037-6804
- In care of
- % SIMIN LI
- Signed the 990-PF
- SIMIN LI, Director
- Phone
- (858) 414-1294
- Return prepared by
- MATRANGA & COMPANY AN ACCOUNTANCY CORP
California records
California keeps its own records of charities and corporations. Search them by EIN 87-3557233 or by the name LI AND WEI FAMILY FOUNDATION.
- Attorney General, Registry of Charities and Fundraisers
- Registration status and filed reports (CT-TR-1, RRF-1)
- Secretary of State, bizfile Online
- Corporation status, entity number, agent for service
- Franchise Tax Board
- Entity status letter (state tax exemption, good standing)
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
- 87-3557233
- 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
- 2022
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Human services (P12)
- Assets (IRS master file)
- $2,863,560
- Income (IRS master file)
- $58,868,162
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | -$1,807,195 | $44,430 | $2,863,560 | XML |
| 990-PF | December 2024 | $1,284,323 | $3,076 | $1,385,608 | IRS |
| 990-PF | December 2023 | $42,167 | $1,890 | $64,789 | XML |
| 990-PF | December 2022 | – | – | – | IRS |
| 990-PF | December 2021 | – | – | – | 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 87-3557233).
Questions about LI AND WEI FAMILY FOUNDATION
- What is the EIN of LI AND WEI FAMILY FOUNDATION?
- The employer identification number (EIN) of LI AND WEI FAMILY FOUNDATION is 87-3557233.
- Is LI AND WEI FAMILY FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2022.
- Are donations to LI AND WEI FAMILY FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does LI AND WEI FAMILY FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of LI AND WEI FAMILY 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 LI AND WEI FAMILY 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 LI AND WEI FAMILY FOUNDATION?
- The 990-PF for the year ended December 31, 2025 lists 2 people; 0 received compensation from the organization.
- How much revenue does LI AND WEI FAMILY FOUNDATION have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of -$1,807,195, expenses of $44,430 and total assets of $2,863,560 at year end.
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