Nonprofit · EIN 37-6027471
WOLFE FOUNDATION
Tax-exempt · SAN MATEO, CA 94402
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $42,160 | $30,307 | $11,853 | $264,708 | $0 | $264,708 |
| December 31, 2024 | 990-PF | $22,041 | $31,812 | -$9,771 | $252,855 | $0 | $252,855 |
| December 31, 2023 | 990-PF | $247,429 | $34,507 | $212,922 | $262,626 | $0 | $262,626 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Dividends
- $10,150
- Interest
- $8
- Net gain from sales of assets
- $32,002
Expenses
- Grants and similar amounts paid
- $28,500
- Compensation of officers, directors and key employees
- $0
- Salaries, compensation and benefits (total)
- $0
- Disbursements for charitable purposes
- $28,802
- Excise tax on investment income
- $571
Balance sheet and other
- Total assets, start of year
- $252,855
- Total assets, end of year
- $264,708
- Total liabilities, end of year
- $0
- Net assets, end of year
- $264,708
- Fair market value of assets
- $388,460
- Qualifying distributions
- $28,802
- Net investment income
- $42,160
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 |
|---|---|---|---|
| BARBARA E GOLDSTEIN 1683 WHITE CREEK LANE, SAN JOSE, CA 95125 | PRESIDENT | 0.5 | $0 |
| MICHAEL S GOLDSTEIN 1514 BRANDYWINE ROAD, SAN MATEO, CA 94402 | SECRETARY TREASURER | 0.5 | $0 |
| THERESE M VANDENBERG 1514 BRANDYWINE ROAD, SAN MATEO, CA 94402 | DIRECTOR | 0.5 | $0 |
990-PF for the year ended December 31, 2024: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| BARBARA E GOLDSTEIN 1683 WHITE CREEK LANE, SAN JOSE, CA 95125 | PRESIDENT | 0.5 | $0 |
| MICHAEL S GOLDSTEIN 1514 BRANDYWINE ROAD, SAN MATEO, CA 94402 | SECRETARY, TREASURER | 0.5 | $0 |
| THERESE M VANDENBERG 1514 BRANDYWINE ROAD, SAN MATEO, CA 94402 | DIRECTOR | 0.5 | $0 |
990-PF for the year ended December 31, 2023: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| BARBARA E GOLDSTEIN 1683 WHITE CREEK LANE, SAN JOSE, CA 95125 | PRESIDENT | 1 | $0 |
| MICHAEL S GOLDSTEIN 1514 BRANDYWINE ROAD, SAN MATEO, CA 94402 | SECRETARY, TREASURER | 1 | $0 |
| THERESE M VANDENBERG 1514 BRANDYWINE ROAD, SAN MATEO, CA 94402 | DIRECTOR | 1 | $0 |
Address and contacts
- Address (IRS master file)
- 1514 BRANDYWINE RD, SAN MATEO, CA 94402-3803
- In care of
- % MICHAEL GOLDSTEIN
- Signed the 990-PF
- Michael Goldstein, Treasurer
- Phone
- (650) 372-9121
California records
California keeps its own records of charities and corporations. Search them by EIN 37-6027471 or by the name WOLFE 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
- 37-6027471
- 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
- 1957
- Accounting year ends
- December
- Files
- Form 990-PF
- Assets (IRS master file)
- $264,708
- Income (IRS master file)
- $70,635
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $42,160 | $30,307 | $264,708 | IRS |
| 990-PF | December 2024 | $22,041 | $31,812 | $252,855 | XML |
| 990-PF | December 2023 | $247,429 | $34,507 | $262,626 | XML |
| 990-PF | December 2022 | – | – | – | IRS |
| 990-PF | December 2021 | – | – | – | IRS |
| 990-PF | December 2020 | – | – | – | IRS |
| 990-PF | 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 37-6027471).
Questions about WOLFE FOUNDATION
- What is the EIN of WOLFE FOUNDATION?
- The employer identification number (EIN) of WOLFE FOUNDATION is 37-6027471.
- Is WOLFE FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1957.
- Are donations to WOLFE FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does WOLFE FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of WOLFE 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 WOLFE 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 WOLFE FOUNDATION?
- The 990-PF for the year ended December 31, 2025 lists 3 people; 0 received compensation from the organization.
- How much revenue does WOLFE FOUNDATION have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $42,160, expenses of $30,307 and total assets of $264,708 at year end.
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