Nonprofit · EIN 06-1148600
JOSEPH AND MAY WINSTON FOUNDATION
Tax-exempt · SCOTTSDALE, AZ 85255
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $300,064 | $145,409 | $154,655 | $1,614,148 | $0 | $1,614,148 |
| December 31, 2024 | 990-PF | $24,865 | $143,908 | -$119,043 | $1,444,791 | $0 | $1,444,791 |
| December 31, 2023 | 990-PF | $45,373 | $148,849 | -$103,476 | $1,458,153 | $0 | $1,458,153 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Dividends
- $57,971
- Interest
- $5,400
- Net gain from sales of assets
- $236,693
Expenses
- Grants and similar amounts paid
- $106,299
- Disbursements for charitable purposes
- $111,499
- Excise tax on investment income
- $443
Balance sheet and other
- Total assets, start of year
- $1,444,791
- Total assets, end of year
- $1,614,148
- Total liabilities, end of year
- $0
- Net assets, end of year
- $1,614,148
- Fair market value of assets
- $1,614,148
- Qualifying distributions
- $111,499
- Net investment income
- $63,371
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 |
|---|---|---|---|
| Cindy Winston PO Box 27036, Scottsdale, AZ 85255 | Director | 0 | $5,000 |
| Allan B Winston Esq PO Box 27036, Scottsdale, AZ 85255 | President | 3 | $0 |
| Diana B Winston PO Box 27036, Scottsdale, AZ 85255 | Treasurer | 3 | $0 |
| Julia Winston PO Box 27036, Scottsdale, AZ 85255 | Director | 0 | $0 |
| Joshua Winston PO Box 27036, Scottsdale, AZ 85255 | Director | 0 | $0 |
990-PF for the year ended December 31, 2024: 5 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Cindy Winston PO Box 27036, Scottsdale, AZ 85255 | Director | 0 | $5,000 |
| Allan B Winston Esq PO Box 27036, Scottsdale, AZ 85255 | President | 3 | $0 |
| Diana B Winston PO Box 27036, Scottsdale, AZ 85255 | Treasurer | 3 | $0 |
| Julia Winston PO Box 27036, Scottsdale, AZ 85255 | Director | 0 | $0 |
| Joshua Winston PO Box 27036, Scottsdale, AZ 85255 | Director | 0 | $0 |
990-PF for the year ended December 31, 2023: 4 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Allan B Winston Esq PO Box 27036, Scottsdale, AZ 85255 | President | 3 | $0 |
| Diana B Winston PO Box 27036, Scottsdale, AZ 85255 | Treasurer | 3 | $0 |
| Julia Winston PO Box 27036, Scottsdale, AZ 85255 | Director | 0 | $0 |
| Joshua Winston PO Box 27036, Scottsdale, AZ 85255 | Director | 0 | $0 |
Address and contacts
- Address (IRS master file)
- PO BOX 27036, SCOTTSDALE, AZ 85255-0133
- In care of
- % ALLAN B WINSTON ESQ
- Signed the 990-PF
- ALLAN B WINSTON ESQ, President
- Phone
- (480) 585-9157
- Return prepared by
- Karen V DeLuca CPA LLC
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
- 06-1148600
- 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
- 1986
- Accounting year ends
- December
- Files
- Form 990-PF
- Assets (IRS master file)
- $1,614,148
- Income (IRS master file)
- $1,563,583
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $300,064 | $145,409 | $1,614,148 | XML |
| 990-PF | December 2024 | $24,865 | $143,908 | $1,444,791 | XML |
| 990-PF | December 2023 | $45,373 | $148,849 | $1,458,153 | 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 06-1148600).
Questions about JOSEPH AND MAY WINSTON FOUNDATION
- What is the EIN of JOSEPH AND MAY WINSTON FOUNDATION?
- The employer identification number (EIN) of JOSEPH AND MAY WINSTON FOUNDATION is 06-1148600.
- Is JOSEPH AND MAY WINSTON FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1986.
- Are donations to JOSEPH AND MAY WINSTON FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does JOSEPH AND MAY WINSTON FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of JOSEPH AND MAY WINSTON 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 JOSEPH AND MAY WINSTON 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 JOSEPH AND MAY WINSTON FOUNDATION?
- The 990-PF for the year ended December 31, 2025 lists 5 people; 1 received compensation from the organization, the highest $5,000 (Cindy Winston, Director).
- How much revenue does JOSEPH AND MAY WINSTON FOUNDATION have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $300,064, expenses of $145,409 and total assets of $1,614,148 at year end.
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