Grants paid by The Winterburn Foundation
EIN 13-6943521 · New York, NY · Form 990-PF, Part XV
The Winterburn Foundation of New York, NY (EIN 13-6943521) reported 26 grants paid totaling $1,615,000 to 10 recipients in tax years 2020–2025, on Form 990-PF, Part XV. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$1,615,000
26 grants
Recipients
10
distinct organizations
Tax years
2020–2025
4 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2020 | 8 | $325,000 | — |
| 2021 | 9 | $340,000 | — |
| 2022 | 8 | $450,000 | — |
| 2025 | 1 | $500,000 | — |
Top recipients
The 10 recipients receiving the most from The Winterburn Foundation, by grants paid, out of 10 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| International Rescue Committee 13-5660870 | B | New York, NY | 4 | $830,000 | 2025 |
| Institute of International Education 13-1624046 | C | New York, NY | 2 | $175,000 | 2022 |
| Animal Medical Center 13-5505367 | B | New York, NY | 3 | $150,000 | 2022 |
| Metropolitan Museum of Art 13-1624086 | B | New York, NY | 1 | $150,000 | 2020 |
| Cornell University - College of Veterinary Medicine | U | Ithaca, NY | 2 | $125,000 | 2021 |
| Visiting Nurse Service of New York 13-3189926 | C | New York, NY | 3 | $60,000 | 2022 |
| Open Space Institute Inc 52-1053406 | B | New York, NY | 2 | $50,000 | 2022 |
| Young Concert Artists 13-1951681 | B | New York, NY | 3 | $30,000 | 2022 |
| Phelps Memorial Hospital Center 13-1725076 | D | Sleepy Hollow, NY | 3 | $30,000 | 2022 |
| Black Rock Forest | U | Cornwall, NY | 3 | $15,000 | 2022 |
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 26 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2025 | International Rescue Committee New York, NY | B | $500,000 | paid | PROVIDING HEALTHCARE AND CLEAN WATER, PROTECTIVE SERVICES FOR WOMEN AND CHILDREN, EDUCATION, AND ECONOMIC SUPPORT | 202601289349102205 |
| 2022 | International Rescue Committee New York, NY | B | $200,000 | paid | PROVIDING HEALTHCARE AND CLEAN WATER, PROTECTIVE SERVICES FOR WOMEN AND CHILDREN, EDUCATION, AND ECONOMIC SUPPORT | 202330689349100323 |
| 2022 | Animal Medical Center New York, NY | B | $100,000 | paid | ANIMAL RIGHTS, WELFARE, AND SERVICES | 202330689349100323 |
| 2022 | Institute of International Education New York, NY | B | $75,000 | paid | EDUCATION PROGRAMS | 202330689349100323 |
| 2022 | Open Space Institute Inc New York, NY | B | $25,000 | paid | CONSERVATION | 202330689349100323 |
| 2022 | Visiting Nurse Service of New York New York, NY | C | $25,000 | paid | PROVIDE CRITICALLY NEEDED HOME HEALTHCARE AND COMMUNITY HEALTH PROGRAMS TO NEW YORKERS | 202330689349100323 |
| 2022 | Phelps Memorial Hospital Center Sleepy Hollow, NY | D | $10,000 | paid | HOSPITAL SERVICES | 202330689349100323 |
| 2022 | Young Concert Artists New York, NY | B | $10,000 | paid | PERFORMING ARTS | 202330689349100323 |
| 2022 | Black Rock Forest Cornwall, NY | U | $5,000 | paid | ADVANCING SCIENTIFIC UNDERSTANDING OF THE NATURAL WORLD BY EXPANDING EDUCATION PROGRAMS AND BUILDING NEW FACILITIES FOR STUDENTS | 202330689349100323 |
| 2021 | Institute of International Education New York, NY | C | $100,000 | paid | INTERNATIONAL PEACE, SECURITY, AND AFFAIRS | 202201269349101715 |
| 2021 | Cornell University - College of Veterinary Medicine Ithaca, NY | U | $75,000 | paid | VETERINARY MEDICINE AND EDUCATION | 202201269349101715 |
| 2021 | International Rescue Committee New York, NY | B | $65,000 | paid | PROVIDING HEALTHCARE AND CLEAN WATER, PROTECTIVE SERVICES FOR WOMEN AND CHILDREN, EDUCATION, AND ECONOMIC SUPPORT | 202201269349101715 |
| 2021 | Visiting Nurse Service of New York New York, NY | C | $25,000 | paid | PROVIDE CRITICALLY NEEDED HOME HEALTHCARE AND COMMUNITY HEALTH PROGRAMS TO NEW YORKERS | 202201269349101715 |
| 2021 | Open Space Institute Inc New York, NY | B | $25,000 | paid | CONSERVATION | 202201269349101715 |
| 2021 | Animal Medical Center New York, NY | B | $25,000 | paid | ANIMAL RIGHTS, WELFARE, AND SERVICES | 202201269349101715 |
| 2021 | Young Concert Artists New York, NY | B | $10,000 | paid | PERFORMING ARTS | 202201269349101715 |
| 2021 | Phelps Memorial Hospital Center Sleepy Hollow, NY | D | $10,000 | paid | HOSPITAL SERVICES | 202201269349101715 |
| 2021 | Black Rock Forest Cornwall, NY | U | $5,000 | paid | ADVANCING SCIENTIFIC UNDERSTANDING OF THE NATURAL WORLD BY EXPANDING EDUCATION PROGRAMS AND BUILDING NEW FACILITIES FOR STUDENTS | 202201269349101715 |
| 2020 | Metropolitan Museum of Art New York, NY | B | $150,000 | paid | TO SUSTAIN ITS POSITION IN THE WORLD. | 202141029349101209 |
| 2020 | International Rescue Committee New York, NY | B | $65,000 | paid | PROVIDING HEALTHCARE AND CLEAN WATER, PROTECTIVE SERVICES FOR WOMEN AND CHILDREN, EDUCATION, AND ECONOMIC SUPPORT | 202141029349101209 |
| 2020 | Cornell University - College of Veterinary Medicine Ithaca, NY | U | $50,000 | paid | VETERINARY MEDICINE AND EDUCATION | 202141029349101209 |
| 2020 | Animal Medical Center New York, NY | B | $25,000 | paid | ANIMAL RIGHTS, WELFARE, AND SERVICES | 202141029349101209 |
| 2020 | Young Concert Artists New York, NY | B | $10,000 | paid | PERFORMING ARTS | 202141029349101209 |
| 2020 | Phelps Memorial Hospital Center Sleepy Hollow, NY | D | $10,000 | paid | HOSPITAL SERVICES | 202141029349101209 |
| 2020 | Visiting Nurse Service of New York New York, NY | C | $10,000 | paid | PROVIDE CRITICALLY NEEDED HOME HEALTHCARE AND COMMUNITY HEALTH PROGRAMS TO NEW YORKERS | 202141029349101209 |
| 2020 | Black Rock Forest Cornwall, NY | U | $5,000 | paid | ADVANCING SCIENTIFIC UNDERSTANDING OF THE NATURAL WORLD BY EXPANDING EDUCATION PROGRAMS AND BUILDING NEW FACILITIES FOR STUDENTS | 202141029349101209 |
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 | 2025-12-31 | not stated | 2025v4.1 | 202601289349102205 |
| 990PF | 2022 | 2022-12-31 | not stated | 2022v4.1 | 202330689349100323 |
| 990PF | 2021 | 2021-12-31 | not stated | 2021v4.2 | 202201269349101715 |
| 990PF | 2020 | 2020-12-31 | not stated | 2020v4.1 | 202141029349101209 |
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/136943521.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.