Nonprofit · EIN 04-6111520
WILENSKY FOUNDATION
Tax-exempt (reinstated) · WORCESTER, MA 01608
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $96,813 | $81,758 | $15,055 | $966,742 | $0 | $966,742 |
| December 31, 2024 | 990-PF | $118,425 | $80,785 | $37,640 | $952,390 | $703 | $951,687 |
| December 31, 2023 | 990-PF | $65,285 | $68,943 | -$3,658 | $914,492 | $445 | $914,047 |
| December 31, 2021 | 990-PF | $85,101 | $62,722 | $22,379 | $958,584 | $490 | $958,094 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Dividends
- $15,233
- Interest
- $12,142
- Net gain from sales of assets
- $69,438
Expenses
- Grants and similar amounts paid
- $66,480
- Disbursements for charitable purposes
- $66,480
- Excise tax on investment income
- $1,149
Balance sheet and other
- Total assets, start of year
- $952,390
- Total assets, end of year
- $966,742
- Total liabilities, end of year
- $0
- Net assets, end of year
- $966,742
- Fair market value of assets
- $429,622
- Qualifying distributions
- $66,480
- Net investment income
- $96,813
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 |
|---|---|---|---|
| JACOB ARTHUR WHARTON 446 MAIN STREET 19TH FLOOR, WORCESTER, MA 01608 | TRUSTEE | 0 | $0 |
990-PF for the year ended December 31, 2024: 1 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| DAVID FRAZIER 446 MAIN STREET 19TH FLOOR, WORCESTER, MA 01608 | TRUSTEE | 0 | $0 |
990-PF for the year ended December 31, 2023: 1 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| DAVID FRAZIER 446 MAIN STREET 19TH FLOOR, WORCESTER, MA 01608 | TRUSTEE | 0 | $0 |
990-PF for the year ended December 31, 2021: 1 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| DAVID FRAZIER 446 MAIN STREET 19TH FLOOR, WORCESTER, MA 01608 | TRUSTEE | 0 | $0 |
Address and contacts
- Address (IRS master file)
- 446 MAIN ST STE 19, WORCESTER, MA 01608-2368
- In care of
- % LWMI
- Signed the 990-PF
- JACOB ARTHUR WHARTON, TRUSTEE
- Phone
- (508) 753-7300
- Return prepared by
- JYF PARTNERS 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
- 04-6111520
- 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
- 2017
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T22)
- Assets (IRS master file)
- $966,742
- Income (IRS master file)
- $261,171
Revocation and reinstatement
- Exemption revoked
- May 15, 2015
- Posted by the IRS
- August 10, 2015
- Reinstated
- Effective May 15, 2015
From the IRS automatic revocation list: organizations that did not file a required return or e-Postcard for three consecutive years.
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $96,813 | $81,758 | $966,742 | IRS |
| 990-PF | December 2024 | $118,425 | $80,785 | $952,390 | IRS |
| 990-PF | December 2023 | $65,285 | $68,943 | $914,492 | XML |
| 990-PF | December 2022 | – | – | – | IRS |
| 990-PF | December 2021 | $85,101 | $62,722 | $958,584 | XML |
| 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 04-6111520).
Questions about WILENSKY FOUNDATION
- What is the EIN of WILENSKY FOUNDATION?
- The employer identification number (EIN) of WILENSKY FOUNDATION is 04-6111520.
- Is WILENSKY FOUNDATION tax-exempt?
- Yes. The IRS revoked its exemption on May 15, 2015 and reinstated it effective May 15, 2015.
- Are donations to WILENSKY FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does WILENSKY FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of WILENSKY 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 WILENSKY 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 WILENSKY FOUNDATION?
- The 990-PF for the year ended December 31, 2025 lists 1 person; 0 received compensation from the organization.
- How much revenue does WILENSKY FOUNDATION have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $96,813, expenses of $81,758 and total assets of $966,742 at year end.
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All nonprofits in WORCESTER · Massachusetts · Philanthropy, voluntarism and grantmaking foundations