Grants paid by The Leon & Helen Weiner Foundation 1937-01-4/7
EIN 25-6666594 · Wilmington, DE · Form 990-PF, Part XV · NTEE T20
The Leon & Helen Weiner Foundation 1937-01-4/7 of Wilmington, DE (EIN 25-6666594) reported 84 grants paid totaling $797,500 to 34 recipients in tax years 2018–2025, on Form 990-PF, Part XV. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$797,500
84 grants
Recipients
34
distinct organizations
Tax years
2018–2025
7 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2018 | 14 | $100,500 | — |
| 2020 | 14 | $105,000 | — |
| 2021 | 14 | $108,000 | — |
| 2022 | 13 | $129,000 | — |
| 2023 | 10 | $121,000 | — |
| 2024 | 10 | $111,000 | — |
| 2025 | 9 | $123,000 | — |
Top recipients
The 34 recipients receiving the most from The Leon & Helen Weiner Foundation 1937-01-4/7, by grants paid, out of 34 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Alfred I Dupont Hospital | U | Wilmington, DE | 4 | $105,000 | 2023 |
| Ai Dupont Hospital | U | Wilmington, DE | 2 | $73,000 | 2025 |
| Arc of Chester County 23-1604737 | B | West Chester, PA | 6 | $64,000 | 2025 |
| Nightstalker Association | U | Oak Grove, KY | 7 | $63,000 | 2025 |
| Special Operations Warrior Foundation 52-1183585 | C | Tampa, FL | 6 | $62,000 | 2025 |
| Curears 86-3568273 | B | Raritan, NJ | 5 | $50,000 | 2025 |
| Vigilant Torch Association 47-1084970 | D | Alexandria, VA | 5 | $46,000 | 2025 |
| Occidental College | U | Los Angeles, CA | 5 | $36,000 | 2025 |
| Team Rubicon 27-1720480 | B | Los Angeles, CA | 4 | $33,500 | 2022 |
| Nemours Childrens Health System | U | Wilmington, DE | 2 | $30,000 | 2021 |
| Rodney Street Tennis and Tutoring 01-0652445 | D | Wilmington, DE | 4 | $27,000 | 2025 |
| Nemours Fund for Children's Health | U | Wilmington, DE | 1 | $24,000 | 2018 |
| Leon N Weiner Education Foundation 20-2024104 | B | Wilmington, DE | 4 | $20,000 | 2022 |
| Leukemia & Lymphoma Society | U | Wilmington, DE | 3 | $20,000 | 2022 |
| La Comunidad Hispana | U | Kennett Square, PA | 2 | $15,000 | 2020 |
| Kennett Area YMCA | U | Kennett Square, PA | 3 | $12,000 | 2021 |
| American Heart Association 99-1750676 | D | Newark, DE | 2 | $11,000 | 2020 |
| Delaware Museum of Natural History 51-0083535 | D | Wilmington, DE | 2 | $11,000 | 2023 |
| Maui United Way 99-0086524 | B | Wailuku, HI | 1 | $10,000 | 2023 |
| Centers for Disease Control Foundation | U | Atlanta, GA | 1 | $10,000 | 2020 |
| Kennett Library 23-1547585 | B | Kennett Square, PA | 1 | $10,000 | 2022 |
| Moffitt Cancer Center | U | Tampa, FL | 1 | $7,000 | 2024 |
| World Central Kitchen 27-3521132 | C | Washington, DC | 2 | $6,000 | 2022 |
| Kennett Flash 46-3156890 | B | Kennett Square, PA | 1 | $6,000 | 2018 |
| American Cancer Society 51-6015899 | D | New Castle, DE | 1 | $6,000 | 2018 |
| Autism Society | U | Newark, DE | 1 | $5,000 | 2020 |
| No One Left Behind 47-1251659 | C | Merrifield, VA | 1 | $5,000 | 2021 |
| Salesianum School 51-0066743 | B | Wilmington, DE | 1 | $5,000 | 2021 |
| Tvrc Education Foundation 83-0333159 | B | Jackson, WY | 1 | $5,000 | 2018 |
| Aclu of Delaware | U | Wilmington, DE | 1 | $5,000 | 2018 |
| Cab Calloway School of the Arts 20-0581573 | D | Wilmington, DE | 1 | $5,000 | 2018 |
| Tower Hill School 51-0065745 | B | Wilmington, DE | 1 | $5,000 | 2018 |
| Tri-State Bird Rescue & Research 51-0265807 | B | Newark, DE | 1 | $3,000 | 2025 |
| Jobs for Delaware Grads 51-0234401 | C | Dover, DE | 1 | $2,000 | 2024 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Every grant
All 84 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2025 | Ai Dupont Hospital Wilmington, DE | U | $38,000 | paid | GENERAL | 202503189349101510 |
| 2025 | Special Operations Warrior Foundation Tampa, FL | C | $21,000 | paid | GENERAL | 202503189349101510 |
| 2025 | Arc of Chester County West Chester, PA | B | $15,000 | paid | GENERAL | 202503189349101510 |
| 2025 | Occidental College Los Angeles, CA | U | $11,000 | paid | GENERAL | 202503189349101510 |
| 2025 | Curears Raritan, NJ | B | $10,000 | paid | GENERAL | 202503189349101510 |
| 2025 | Nightstalker Association Oak Grove, KY | U | $10,000 | paid | GENERAL | 202503189349101510 |
| 2025 | Vigilant Torch Association Alexandria, VA | D | $10,000 | paid | GENERAL | 202503189349101510 |
| 2025 | Rodney Street Tennis and Tutoring Wilmington, DE | D | $5,000 | paid | GENERAL | 202503189349101510 |
| 2025 | Tri-State Bird Rescue & Research Newark, DE | B | $3,000 | paid | GENERAL | 202503189349101510 |
| 2024 | Ai Dupont Hospital Wilmington, DE | U | $35,000 | paid | GENERAL | 202540369349100104 |
| 2024 | Arc of Chester County West Chester, PA | B | $15,000 | paid | GENERAL | 202540369349100104 |
| 2024 | Nightstalker Association Oak Grove, KY | U | $10,000 | paid | GENERAL | 202540369349100104 |
| 2024 | Special Operations Warrior Foundation Tampa, FL | C | $10,000 | paid | GENERAL | 202540369349100104 |
| 2024 | Vigilant Torch Association Alexandria, VA | D | $10,000 | paid | GENERAL | 202540369349100104 |
| 2024 | Curears Raritan, NJ | B | $10,000 | paid | GENERAL | 202540369349100104 |
| 2024 | Moffitt Cancer Center Tampa, FL | U | $7,000 | paid | GENERAL | 202540369349100104 |
| 2024 | Occidental College Los Angeles, CA | U | $7,000 | paid | GENERAL | 202540369349100104 |
| 2024 | Rodney Street Tennis and Tutoring Wilmington, DE | D | $5,000 | paid | GENERAL | 202540369349100104 |
| 2024 | Jobs for Delaware Grads Dover, DE | C | $2,000 | paid | GENERAL | 202540369349100104 |
| 2023 | Alfred I Dupont Hospital Wilmington, DE | U | $38,000 | paid | GENERAL | 202400369349100010 |
| 2023 | Nightstalker Association Oak Grove, KY | U | $10,000 | paid | GENERAL | 202400369349100010 |
| 2023 | Vigilant Torch Association Alexandria, VA | D | $10,000 | paid | GENERAL | 202400369349100010 |
| 2023 | Rodney Street Tennis and Tutoring Wilmington, DE | D | $10,000 | paid | GENERAL | 202400369349100010 |
| 2023 | Arc of Chester County West Chester, PA | B | $10,000 | paid | GENERAL | 202400369349100010 |
| 2023 | Maui United Way Wailuku, HI | B | $10,000 | paid | GENERAL | 202400369349100010 |
| 2023 | Special Operations Warrior Foundation Tampa, FL | C | $10,000 | paid | GENERAL | 202400369349100010 |
| 2023 | Curears Raritan, NJ | B | $10,000 | paid | GENERAL | 202400369349100010 |
| 2023 | Occidental College Los Angeles, CA | U | $7,000 | paid | GENERAL | 202400369349100010 |
| 2023 | Delaware Museum of Nature & Science Wilmington, DE | B | $6,000 | paid | GENERAL | 202400369349100010 |
| 2022 | Alfred I Dupont Hospital Wilmington, DE | U | $37,000 | paid | GENERAL | 202340239349100604 |
| 2022 | Nightstalker Association Oak Grove, KY | U | $10,000 | paid | GENERAL | 202340239349100604 |
| 2022 | Special Operations Warrior Foundation Tampa, FL | C | $10,000 | paid | GENERAL | 202340239349100604 |
| 2022 | Kennett Library Kennett Square, PA | B | $10,000 | paid | GENERAL | 202340239349100604 |
| 2022 | Team Rubicon Los Angeles, CA | B | $10,000 | paid | GENERAL | 202340239349100604 |
| 2022 | Arc of Chester County West Chester, PA | B | $10,000 | paid | GENERAL | 202340239349100604 |
| 2022 | Curears Raritan, NJ | B | $10,000 | paid | GENERAL | 202340239349100604 |
| 2022 | Vigilant Torch Association Alexandria, VA | D | $10,000 | paid | GENERAL | 202340239349100604 |
| 2022 | Rodney Street Tennis and Tutoring Wilmington, DE | D | $7,000 | paid | GENERAL | 202340239349100604 |
| 2022 | Leukemia & Lymphoma Society Wilmington, DE | U | $5,000 | paid | GENERAL | 202340239349100604 |
| 2022 | Occidental College Los Angeles, CA | U | $5,000 | paid | GENERAL | 202340239349100604 |
| 2022 | Leon N Weiner Education Foundation Wilmington, DE | B | $3,000 | paid | EDUCATION PURPOSES | 202340239349100604 |
| 2022 | World Central Kitchen Washington, DC | C | $2,000 | paid | GENERAL | 202340239349100604 |
| 2021 | Alfred I Dupont Hospital Wilmington, DE | U | $15,000 | paid | GENERAL | 202220349349100202 |
| 2021 | Nemours Childrens Health System Wilmington, DE | U | $15,000 | paid | GENERAL | 202220349349100202 |
| 2021 | Nightstalker Association Oak Grove, KY | U | $12,000 | paid | GENERAL | 202220349349100202 |
| 2021 | Curears Raritan, NJ | B | $10,000 | paid | GENERAL | 202220349349100202 |
| 2021 | Leukemia & Lymphoma Society Wilmington, DE | U | $10,000 | paid | GENERAL | 202220349349100202 |
| 2021 | Occidental College Los Angeles, CA | U | $6,000 | paid | GENERAL | 202220349349100202 |
| 2021 | Special Operations Warrior Foundation Tampa, FL | C | $6,000 | paid | GENERAL | 202220349349100202 |
| 2021 | Leon N Weiner Education Foundation Wilmington, DE | B | $6,000 | paid | EDUCATION PURPOSES | 202220349349100202 |
| 2021 | Team Rubicon Los Angeles, CA | B | $6,000 | paid | GENERAL | 202220349349100202 |
| 2021 | No One Left Behind Merrifield, VA | C | $5,000 | paid | GENERAL | 202220349349100202 |
| 2021 | Salesianum School Wilmington, DE | B | $5,000 | paid | GENERAL | 202220349349100202 |
| 2021 | Kennett Area YMCA Kennett Square, PA | U | $4,000 | paid | GENERAL | 202220349349100202 |
| 2021 | World Central Kitchen Washington, DC | C | $4,000 | paid | GENERAL | 202220349349100202 |
| 2021 | Arc of Chester County West Chester, PA | B | $4,000 | paid | GENERAL | 202220349349100202 |
| 2020 | Alfred I Dupont Hospital Wilmington, DE | U | $15,000 | paid | GENERAL | 202130359349100708 |
| 2020 | Nemours Childrens Health System Wilmington, DE | U | $15,000 | paid | GENERAL | 202130359349100708 |
| 2020 | Centers for Disease Control Foundation Atlanta, GA | U | $10,000 | paid | GENERAL | 202130359349100708 |
| 2020 | Team Rubicon Los Angeles, CA | B | $10,000 | paid | GENERAL | 202130359349100708 |
| 2020 | Arc of Chester County West Chester, PA | B | $10,000 | paid | GENERAL | 202130359349100708 |
| 2020 | Nightstalker Association Oak Grove, KY | U | $5,000 | paid | GENERAL | 202130359349100708 |
| 2020 | La Comunidad Hispana Kennett Square, PA | U | $5,000 | paid | GENERAL | 202130359349100708 |
| 2020 | Special Operations Warrior Foundation Tampa, FL | C | $5,000 | paid | GENERAL | 202130359349100708 |
| 2020 | Kennett Area YMCA Kennett Square, PA | U | $5,000 | paid | GENERAL | 202130359349100708 |
| 2020 | American Heart Association Newark, DE | D | $5,000 | paid | GENERAL | 202130359349100708 |
| 2020 | Autism Society Newark, DE | U | $5,000 | paid | GENERAL | 202130359349100708 |
| 2020 | Leon N Weiner Education Foundation Wilmington, DE | B | $5,000 | paid | EDUCATION PURPOSES | 202130359349100708 |
| 2020 | Delaware Museum of Natural History Wilmington, DE | D | $5,000 | paid | GENERAL | 202130359349100708 |
| 2020 | Leukemia & Lymphoma Society Wilmington, DE | U | $5,000 | paid | GENERAL | 202130359349100708 |
| 2018 | Nemours Fund for Children's Health Wilmington, DE | U | $24,000 | paid | GENERAL | 201910099349100201 |
| 2018 | La Comunidad Hispana Kennett Square, PA | U | $10,000 | paid | GENERAL | 201910099349100201 |
| 2018 | Team Rubicon Los Angeles, CA | B | $7,500 | paid | GENERAL | 201910099349100201 |
| 2018 | Leon N Weiner Education Foundation Wilmington, DE | B | $6,000 | paid | EDUCATION PURPOSES | 201910099349100201 |
| 2018 | American Heart Association Newark, DE | D | $6,000 | paid | GENERAL | 201910099349100201 |
| 2018 | American Cancer Society New Castle, DE | D | $6,000 | paid | GENERAL | 201910099349100201 |
| 2018 | Vigilant Torch Association Alexandria, VA | D | $6,000 | paid | GENERAL | 201910099349100201 |
| 2018 | Kennett Flash Kennett Square, PA | B | $6,000 | paid | GENERAL | 201910099349100201 |
| 2018 | Nightstalker Association Oak Grove, KY | U | $6,000 | paid | GENERAL | 201910099349100201 |
| 2018 | Aclu of Delaware Wilmington, DE | U | $5,000 | paid | GENERAL | 201910099349100201 |
| 2018 | Tvrc Education Foundation Jackson, WY | B | $5,000 | paid | GENERAL | 201910099349100201 |
| 2018 | Cab Calloway School of the Arts Wilmington, DE | D | $5,000 | paid | GENERAL | 201910099349100201 |
| 2018 | Tower Hill School Wilmington, DE | B | $5,000 | paid | GENERAL | 201910099349100201 |
| 2018 | Kennett Area YMCA Kennett Square, PA | U | $3,000 | paid | GENERAL | 201910099349100201 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are the matcher's inference and should be read as leads until the check is published on the methodology page.
Source filings
Every figure above is traceable to one of these IRS e-file returns by its OBJECT_ID.
| Form | Tax year | Period end | Filed | Schema | IRS OBJECT_ID |
|---|---|---|---|---|---|
| 990PF | 2025 | 2025-09-30 | not stated | 2024v5.2 | 202503189349101510 |
| 990PF | 2024 | 2024-09-30 | not stated | 2023v6.0 | 202540369349100104 |
| 990PF | 2023 | 2023-09-30 | not stated | 2022v5.0 | 202400369349100010 |
| 990PF | 2022 | 2022-09-30 | not stated | 2021v4.2 | 202340239349100604 |
| 990PF | 2021 | 2021-09-30 | not stated | 2020v4.1 | 202220349349100202 |
| 990PF | 2020 | 2020-09-30 | not stated | 2019v5.1 | 202130359349100708 |
| 990PF | 2018 | 2018-09-30 | not stated | 2017v2.3 | 201910099349100201 |
Derived from IRS Form 990-PF e-file XML; recipient identities from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The same rows as Parquet: manifest; as JSON: /api/funders/256666594.json.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.