The Leon & Helen Weiner Foundation 1937-01-4/7
Invitation OnlyWilmington, Delaware · EIN 25-6666594 · Private foundation
Grants paid (2024)$123K
Organizations funded9
Typical grant$10,000
Total assets$2.6M
Half of its grants to organizations were between $10,000 and $15,000.
From the return
How to apply
On its return for tax year 2024 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
66% of grants went outside Delaware.
Grants paid in tax year 2024
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Ai Dupont Hospital | Wilmington, DE | General | $38,000 |
| Special Operations Warrior Foundation | Tampa, FL | General | $21,000 |
| Arc of Chester County | West Chester, PA | General | $15,000 |
| Occidental College | Los Angeles, CA | General | $11,000 |
| Curears | Raritan, NJ | General | $10,000 |
| Nightstalker Association | Oak Grove, KY | General | $10,000 |
| Vigilant Torch Association | Alexandria, VA | General | $10,000 |
| Rodney Street Tennis and Tutoring | Wilmington, DE | General | $5,000 |
| Tri-State Bird Rescue & Research | Newark, DE | General | $3,000 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2024 | $123,000 | 9 |
| 2023 | $111,000 | 10 |
| 2022 | $121,000 | 10 |
Sources
- IRS Form 990-PF, tax year 2024, filed Nov 14, 2025 - IRS e-file batch, object ID 202503189349101510
- IRS Tax Exempt Organization Search for EIN 25-6666594
- 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.