William K Stewart Sr Foundation
Invitation OnlyPhiladelphia, Pennsylvania · EIN 23-2441723 · Private foundation
Grants paid (2025)$29K
Organizations funded31
Typical grant$1,000
Total assets$624K
Half of its grants to organizations were between $500 and $1,000.
From the return
How to apply
On its return for tax year 2025 the foundation checked the box saying it only makes contributions to preselected charitable organizations and does not accept unsolicited requests for funds.
What it funds
Share of grant lines on the latest return, classified from the purpose each grant states.
Where it gives
16% of grants went outside Pennsylvania.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Old St Joseph's Church | Philadelphia, PA | Church outreach support | $3,000 |
| Stroud Water Research Ctr Inc | Avondale, PA | Conservation | $2,500 |
| Camp Dreamcatcher | Kenneth Square, PA | Support for children & families affected by AIDS | $1,500 |
| Natural Lands Trust | Media, PA | Conservation | $1,500 |
| University of Pennsylvania | Philadelphia, PA | Education | $1,100 |
| Georgetown University | Washington, DC | Education | $1,000 |
| Beyond Hunger | Oak Park, IL | Support for hunger relief and food assistance programs | $1,000 |
| Theatre Exile Company | Philadelphia, PA | Support of theatre and arts | $1,000 |
| 1812 Productions Inc | Philadelphia, PA | Promote & produce theatrical works | $1,000 |
| Maryland Province Fund | Philadelphia, PA | General operations | $1,000 |
| Pennsylvania Prison Society | Philadelphia, PA | Support for prisoner advocacy and rehabilitation services | $1,000 |
| Chester County Hospital Foundation | West Chester, PA | Support a hospital | $1,000 |
| Brandywine Conservancy | Chadds Ford, PA | Conservation | $1,000 |
| Arden Theatre Company | Philadelphia, PA | Promote & produce theatrical works | $1,000 |
| The Inside-Out Center | Ardmore, PA | Support of released prisoners | $1,000 |
| George W Nebinger School | Philadelphia, PA | Support for educational programs and student resources | $1,000 |
| Save | Kenneth Square, PA | Conservation | $800 |
| Kacs Kennett Community | Kennett Square, PA | Community service | $800 |
| Milagro House | Lancaster, PA | Support and education for impoverished women and children | $800 |
| Hias Pennsylvania | Philadelphia, PA | Support for immigrant and refugee legal and resettlement services | $500 |
| Serviam Girls Academy | Wilmington, DE | Education | $500 |
| Operation Warm | Chadds Ford, PA | Support families in need of winter clothing | $500 |
| Whyy | Philadelphia, PA | Support of public media | $500 |
| Lutheran Settlement House | Philadelphia, PA | Support for social, educational and advocacy services | $500 |
| Kennett Library | Kenneth Square, PA | Education | $500 |
| Childrens Hospital of Philadelphia Foundation | Philadelphia, PA | Support for pediatric healthcare and medical research | $500 |
| Fulton Theatre | Lancaster, PA | Support of theatre & arts | $500 |
| Connecticut College | New London, CT | Education | $500 |
| American Friends of the Parents Circle | New York, NY | Support for peacebuilding and conflict reconciliation programs | $500 |
| Lch Health and Community Service | Kennett Square, PA | Support for accessible primary healthcare and community health services | $500 |
| Planned Parenthood of Chester County | West Chester, PA | Family planning | $500 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $29,000 | 31 |
| 2024 | $32,000 | 33 |
| 2023 | $17,000 | 14 |
| 2022 | $23,250 | 22 |
Sources
- IRS Form 990-PF, tax year 2025, filed May 11, 2026 - IRS e-file batch, object ID 202601319349104300
- IRS Tax Exempt Organization Search for EIN 23-2441723
- Profile updated Nov 5, 2026
Facts on this page come from the foundation's own IRS Form 990-PF filings as published by the IRS. Grantvello does not know whether a foundation is accepting proposals right now: a past grant is not an open opportunity. Always confirm current guidelines with the funder before applying.