Grants paid by The William Marx Foundation
EIN 11-6020448 · NY · Form 990-PF, Part XV
The William Marx Foundation of NY (EIN 11-6020448) reported 13 grants paid totaling $307,745 to 10 recipients in tax years 2018–2022, on Form 990-PF, Part XV. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$307,745
13 grants
Recipients
10
distinct organizations
Tax years
2018–2022
4 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2018 | 5 | $224,945 | — |
| 2020 | 3 | $45,300 | — |
| 2021 | 3 | $25,000 | — |
| 2022 | 2 | $12,500 | — |
Top recipients
The 10 recipients receiving the most from The William Marx Foundation, by grants paid, out of 10 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Anti-Defamation League 13-1818723 | B | New York, NY | 1 | $100,000 | 2018 |
| Hospice Care Network 11-2925757 | C | Fresh Meadows, NY | 1 | $100,000 | 2018 |
| Children's Museum of Manhattan 13-2761376 | B | New York, NY | 3 | $35,000 | 2022 |
| Diabetes Research Institute Foundation 59-1361955 | C | Hollywood, FL | 2 | $35,000 | 2020 |
| The Pap Corps Champions for Cancer Research | U | Deerfield Beach, FL | 1 | $10,300 | 2020 |
| Lymphoma Research Foundation 95-4335088 | C | New York, NY | 1 | $9,945 | 2018 |
| The Ethical Culture Fieldston School 13-3862529 | C | Bronx, NY | 1 | $5,000 | 2021 |
| Footsteps 20-0666923 | B | New York, NY | 1 | $5,000 | 2021 |
| Parkinson's Foundation 88-3421786 | D | Boca Raton, FL | 1 | $5,000 | 2018 |
| Boys and Girls Club of Mount Vernon 13-1739925 | C | Mt Vernon, NY | 1 | $2,500 | 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 13 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2022 | Children's Museum of Manhattan New York, NY | B | $10,000 | paid | UNRESTRICTED | 202341729349100604 |
| 2022 | Boys and Girls Club of Mount Vernon Mt Vernon, NY | C | $2,500 | paid | UNRESTRICTED | 202341729349100604 |
| 2021 | Children's Museum of Manhattan New York, NY | B | $15,000 | paid | UNRESTRICTED | 202220479349100117 |
| 2021 | The Ethical Culture Fieldston School Bronx, NY | C | $5,000 | paid | UNRESTRICTED | 202220479349100117 |
| 2021 | Footsteps New York, NY | B | $5,000 | paid | UNRESTRICTED | 202220479349100117 |
| 2020 | Diabetes Research Institute Foundation Hollywood, FL | C | $25,000 | paid | UNRESTRICTED | 202122369349100027 |
| 2020 | The Pap Corps Champions for Cancer Research Deerfield Beach, FL | U | $10,300 | paid | UNRESTRICTED | 202122369349100027 |
| 2020 | Children's Museum of Manhattan New York, NY | B | $10,000 | paid | UNRESTRICTED | 202122369349100027 |
| 2018 | Anti-Defamation League New York, NY | B | $100,000 | paid | UNRESTRICTED | 201902599349100020 |
| 2018 | Hospice Care Network Fresh Meadows, NY | C | $100,000 | paid | UNRESTRICTED | 201902599349100020 |
| 2018 | Diabetes Research Institute Foundation Hollywood, FL | C | $10,000 | paid | UNRESTRICTED | 201902599349100020 |
| 2018 | Lymphoma Research Foundation New York, NY | C | $9,945 | paid | UNRESTRICTED | 201902599349100020 |
| 2018 | Parkinson's Foundation Boca Raton, FL | D | $5,000 | paid | UNRESTRICTED | 201902599349100020 |
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 | 2022 | 2022-10-31 | not stated | 2021v4.2 | 202341729349100604 |
| 990PF | 2021 | 2021-10-31 | not stated | 2020v4.2 | 202220479349100117 |
| 990PF | 2020 | 2020-10-31 | not stated | 2019v5.2 | 202122369349100027 |
| 990PF | 2018 | 2018-10-31 | not stated | 2017v2.3 | 201902599349100020 |
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/116020448.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.