Grants paid by The Melanie and Matthew Mclennan Foundat
EIN 47-1351155 · New York, NY · Form 990-PF, Part XV · NTEE T20
The Melanie and Matthew Mclennan Foundat of New York, NY (EIN 47-1351155) reported 30 grants paid totaling $2,096,500 to 17 recipients in tax years 2019–2025, on Form 990-PF, Part XV. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$2,096,500
30 grants
Recipients
17
distinct organizations
Tax years
2019–2025
7 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2019 | 4 | $425,000 | — |
| 2020 | 11 | $509,500 | — |
| 2021 | 4 | $407,000 | — |
| 2022 | 5 | $335,000 | — |
| 2023 | 4 | $320,000 | — |
| 2024 | 1 | $50,000 | — |
| 2025 | 1 | $50,000 | — |
Top recipients
The 17 recipients receiving the most from The Melanie and Matthew Mclennan Foundat, by grants paid, out of 17 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Harvard Th Chan School of Public Health | U | Boston, MA | 3 | $700,000 | 2021 |
| The Library of America | U | New York, NY | 4 | $634,000 | 2023 |
| President and Fellows of Harvard College 04-2103580 | B | Cambridge, MA | 2 | $250,000 | 2023 |
| Robin Hood Foundation 13-3441066 | B | New York, NY | 4 | $150,000 | 2025 |
| American Australian Association 13-6151807 | B | New York, NY | 2 | $100,000 | 2020 |
| Friends of the Highline 31-1734086 | C | New York, NY | 1 | $50,000 | 2020 |
| De la Salle Academy 13-3228140 | B | New York, NY | 1 | $50,000 | 2023 |
| The Frick Collection 13-1624012 | B | New York, NY | 1 | $50,000 | 2019 |
| The Girls Foundation of Tanzania 27-2910138 | B | Portland, ME | 3 | $25,000 | 2022 |
| Trustees of the University of Pennsylvania 23-1352685 | C | Philadelphia, PA | 1 | $25,000 | 2019 |
| Services for Children With Hidden Intelligence 22-3301312 | B | Lakewood, NJ | 2 | $20,000 | 2022 |
| Aha Foundation Inc 33-1185369 | B | Bethesda, MD | 1 | $15,000 | 2022 |
| River Fund New York Inc 11-3450363 | B | Richmond Hill, NY | 1 | $10,000 | 2020 |
| The Friends of Tuxedo Park Library 47-3761195 | B | Tuxedo Park, NY | 1 | $5,000 | 2020 |
| Bedford Playhouse 47-3230097 | B | Bedford, NY | 1 | $5,000 | 2020 |
| Environmental Defense Fund 11-6107128 | B | New York, NY | 1 | $5,000 | 2020 |
| Central Park Conservancy 13-3022855 | B | New York, NY | 1 | $2,500 | 2020 |
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 30 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2025 | Robin Hood Foundation New York, NY | B | $50,000 | paid | GENERAL SUPPORT | 202640969349101204 |
| 2024 | Robin Hood Foundation New York, NY | B | $50,000 | paid | GENERAL SUPPORT | 202501359349102345 |
| 2023 | The Library of America New York, NY | U | $150,000 | paid | GENERAL SUPPORT | 202431149349100728 |
| 2023 | President and Fellows of Harvard College Cambridge, MA | B | $100,000 | paid | GENERAL SUPPORT | 202431149349100728 |
| 2023 | De la Salle Academy New York, NY | B | $50,000 | paid | GENERAL SUPPORT | 202431149349100728 |
| 2023 | Robin Hood Foundation New York, NY | B | $20,000 | paid | GENERAL SUPPORT | 202431149349100728 |
| 2022 | The Library of America New York, NY | U | $150,000 | paid | GENERAL SUPPORT | 202331359349104693 |
| 2022 | President and Fellows of Harvard College Cambridge, MA | B | $150,000 | paid | GENERAL SUPPORT | 202331359349104693 |
| 2022 | Aha Foundation Inc Bethesda, MD | B | $15,000 | paid | GENERAL SUPPORT | 202331359349104693 |
| 2022 | Services for Children With Hidden Intelligence Lakewood, NJ | B | $10,000 | paid | GENERAL SUPPORT | 202331359349104693 |
| 2022 | The Girls Foundation of Tanzania Portland, ME | B | $10,000 | paid | GENERAL SUPPORT | 202331359349104693 |
| 2021 | Harvard Th Chan School of Public Health Boston, MA | U | $200,000 | paid | GENERAL SUPPORT | 202221369349101932 |
| 2021 | The Library of America New York, NY | U | $167,000 | paid | GENERAL SUPPORT | 202221369349101932 |
| 2021 | Robin Hood Foundation New York, NY | B | $30,000 | paid | GENERAL SUPPORT | 202221369349101932 |
| 2021 | The Girls Foundation of Tanzania Portland, ME | B | $10,000 | paid | GENERAL SUPPORT | 202221369349101932 |
| 2020 | Harvard Th Chan School of Public Health Boston, MA | U | $200,000 | paid | GENERAL SUPPORT | 202111379349100806 |
| 2020 | The Library of America New York, NY | U | $167,000 | paid | GENERAL SUPPORT | 202111379349100806 |
| 2020 | American Australian Association New York, NY | B | $50,000 | paid | GENERAL SUPPORT | 202111379349100806 |
| 2020 | Friends of the Highline New York, NY | C | $50,000 | paid | GENERAL SUPPORT | 202111379349100806 |
| 2020 | River Fund New York Inc Richmond Hill, NY | B | $10,000 | paid | GENERAL SUPPORT | 202111379349100806 |
| 2020 | Services for Children With Hidden Intelligence Lakewood, NJ | B | $10,000 | paid | GENERAL SUPPORT | 202111379349100806 |
| 2020 | The Girls Foundation of Tanzania Portland, ME | B | $5,000 | paid | GENERAL SUPPORT | 202111379349100806 |
| 2020 | Bedford Playhouse Bedford, NY | B | $5,000 | paid | GENERAL SUPPORT | 202111379349100806 |
| 2020 | The Friends of Tuxedo Park Library Tuxedo Park, NY | B | $5,000 | paid | GENERAL SUPPORT | 202111379349100806 |
| 2020 | Environmental Defense Fund New York, NY | B | $5,000 | paid | GENERAL SUPPORT | 202111379349100806 |
| 2020 | Central Park Conservancy New York, NY | B | $2,500 | paid | GENERAL SUPPORT | 202111379349100806 |
| 2019 | Harvard Th Chan School of Public Health Boston, MA | U | $300,000 | paid | GENERAL SUPPORT | 202001969349100745 |
| 2019 | The Frick Collection New York, NY | B | $50,000 | paid | GENERAL SUPPORT | 202001969349100745 |
| 2019 | American Australian Association New York, NY | B | $50,000 | paid | GENERAL SUPPORT | 202001969349100745 |
| 2019 | Trustees of the University of Pennsylvania Philadelphia, PA | C | $25,000 | paid | GENERAL SUPPORT | 202001969349100745 |
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 | 2025v4.0 | 202640969349101204 |
| 990PF | 2024 | 2024-12-31 | not stated | 2024v5.1 | 202501359349102345 |
| 990PF | 2023 | 2023-12-31 | not stated | 2023v5.0 | 202431149349100728 |
| 990PF | 2022 | 2022-12-31 | not stated | 2022v5.0 | 202331359349104693 |
| 990PF | 2021 | 2021-12-31 | not stated | 2021v4.2 | 202221369349101932 |
| 990PF | 2020 | 2020-12-31 | not stated | 2020v4.0 | 202111379349100806 |
| 990PF | 2019 | 2019-12-31 | not stated | 2019v5.1 | 202001969349100745 |
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/471351155.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.