Grants paid by Matthew a & Susan B Weatherbie Foundation
EIN 04-3532105 · Boston, MA · Form 990-PF, Part XV · NTEE T20
Matthew a & Susan B Weatherbie Foundation of Boston, MA (EIN 04-3532105) reported 64 grants paid totaling $2,888,091 to 32 recipients in tax years 2020–2024, on Form 990-PF, Part XV. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$2,888,091
64 grants
Recipients
32
distinct organizations
Tax years
2020–2024
4 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2020 | 18 | $573,083 | — |
| 2022 | 15 | $685,008 | — |
| 2023 | 17 | $392,000 | — |
| 2024 | 14 | $1,238,000 | — |
Top recipients
The 32 recipients receiving the most from Matthew a & Susan B Weatherbie Foundation, by grants paid, out of 32 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Harvard University 04-3009105 | C | Cambridge, MA | 1 | $1,050,000 | 2024 |
| Friends of Independent Schools and Better Education (aka Frisbe) 91-1216755 | C | Seattle, WA | 1 | $322,500 | 2022 |
| Mount Holyoke College | U | South Hadley, MA | 4 | $275,000 | 2024 |
| City Year 22-2882549 | B | Boston, MA | 1 | $183,333 | 2020 |
| Proprietors of the Boston Athenaeum 04-2104852 | B | Boston, MA | 1 | $160,000 | 2023 |
| Museum of Fine Arts 04-2103607 | B | Boston, MA | 4 | $148,008 | 2024 |
| Citizen Schools Inc 04-3259160 | B | Boston, MA | 1 | $75,000 | 2020 |
| Boston Schools Fund 47-3093274 | B | Boston, MA | 1 | $75,000 | 2020 |
| Boston Athenaeum 04-2859053 | D | Boston, MA | 2 | $70,000 | 2022 |
| President and Fellows of Harvard College 04-2103580 | B | Cambridge, MA | 1 | $50,000 | 2023 |
| Squam Lakes Conservation Society 02-6012747 | B | Holderness, NH | 1 | $50,000 | 2022 |
| US Naval War College Foundation | U | Newport, RI | 3 | $40,000 | 2024 |
| Catholic Schools Foundation 22-2485502 | B | Boston, MA | 2 | $36,000 | 2024 |
| Handel & Haydn Society 04-2126598 | B | Boston, MA | 3 | $36,000 | 2023 |
| Initiative for a Competitive Inner City 13-3772904 | C | Roxbury, MA | 4 | $35,000 | 2024 |
| Aclu Foundation of Massachusetts 47-3686152 | B | Boston, MA | 4 | $35,000 | 2024 |
| Naacp Legal Defense & Education Fund | U | New York, NY | 4 | $35,000 | 2024 |
| Black Economic Council of Massachusetts 81-0687250 | C | Boston, MA | 4 | $35,000 | 2024 |
| The Hoover Institution at Stanford University | U | Stanford, CA | 3 | $30,000 | 2024 |
| Boston Symphony Orchestra 04-2103550 | B | Boston, MA | 4 | $20,000 | 2024 |
| Beth Israel Deaconess Medical Center 04-2103881 | B | Boston, MA | 2 | $20,000 | 2023 |
| Associates of the University of Toronto 13-6142038 | B | New York, NY | 1 | $20,000 | 2020 |
| Montana Land Reliance 81-0369262 | C | Helena, MT | 3 | $20,000 | 2024 |
| Loon Preservation Committee 02-0451944 | B | Moultonborough, NH | 1 | $17,000 | 2020 |
| King Baudouin Foundation US | U | New York, NY | 1 | $12,000 | 2022 |
| Historic New England 04-2104937 | C | Boston, MA | 1 | $10,000 | 2024 |
| Montana Land Reliance Foundation 27-1125289 | C | Helena, MT | 1 | $10,000 | 2023 |
| Historians of Netherlandish Art 13-3470508 | B | Amherst, MA | 1 | $6,000 | 2023 |
| International Foundation for Art Research 13-2623376 | C | New York, NY | 1 | $5,000 | 2023 |
| Boston Charitable Trust Fund 04-6528581 | B | Boston, MA | 1 | $5,000 | 2020 |
| King Baudouin Foundation United States | U | New York, NY | 1 | $1,250 | 2020 |
| Sears House Association 31-1717127 | B | Boston, MA | 1 | $1,000 | 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 64 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2024 | Harvard University Cambridge, MA | C | $1,050,000 | paid | General Purpose | 202503109349101830 |
| 2024 | Museum of Fine Arts Boston, MA | B | $48,000 | paid | General Purpose | 202503109349101830 |
| 2024 | Mount Holyoke College South Hadley, MA | U | $25,000 | paid | General Purpose | 202503109349101830 |
| 2024 | Catholic Schools Foundation Boston, MA | B | $24,000 | paid | General Purpose | 202503109349101830 |
| 2024 | US Naval War College Foundation Newport, RI | U | $15,000 | paid | General Purpose | 202503109349101830 |
| 2024 | Black Economic Council of Massachusetts Boston, MA | C | $10,000 | paid | General Purpose | 202503109349101830 |
| 2024 | Montana Land Reliance Helena, MT | C | $10,000 | paid | General Purpose | 202503109349101830 |
| 2024 | Historic New England Boston, MA | C | $10,000 | paid | General Purpose | 202503109349101830 |
| 2024 | Initiative for a Competitive Inner City Roxbury, MA | C | $10,000 | paid | General Purpose | 202503109349101830 |
| 2024 | Aclu Foundation of Massachusetts Boston, MA | B | $10,000 | paid | General Purpose | 202503109349101830 |
| 2024 | The Hoover Institution at Stanford University Stanford, CA | U | $10,000 | paid | General Purpose | 202503109349101830 |
| 2024 | Naacp Legal Defense & Education Fund New York, NY | U | $10,000 | paid | General Purpose | 202503109349101830 |
| 2024 | Boston Symphony Orchestra Boston, MA | B | $5,000 | paid | General Purpose | 202503109349101830 |
| 2024 | Sears House Association Boston, MA | B | $1,000 | paid | General Purpose | 202503109349101830 |
| 2023 | Proprietors of the Boston Athenaeum Boston, MA | B | $160,000 | paid | General Purpose | 202403109349101445 |
| 2023 | President and Fellows of Harvard College Cambridge, MA | B | $50,000 | paid | Business School & Art Museum | 202403109349101445 |
| 2023 | Museum of Fine Arts Boston, MA | B | $33,000 | paid | General Purpose | 202403109349101445 |
| 2023 | Mount Holyoke College South Hadley, MA | U | $25,000 | paid | General Purpose | 202403109349101445 |
| 2023 | US Naval War College Foundation Newport, RI | U | $15,000 | paid | General Purpose | 202403109349101445 |
| 2023 | Catholic Schools Foundation Boston, MA | B | $12,000 | paid | General Purpose | 202403109349101445 |
| 2023 | Handel & Haydn Society Boston, MA | B | $11,000 | paid | General Purpose | 202403109349101445 |
| 2023 | The Hoover Institution at Stanford University Stanford, CA | U | $10,000 | paid | General Purpose | 202403109349101445 |
| 2023 | Initiative for a Competitive Inner City Roxbury, MA | C | $10,000 | paid | General Purpose | 202403109349101445 |
| 2023 | Naacp Legal Defense & Education Fund New York, NY | U | $10,000 | paid | General Purpose | 202403109349101445 |
| 2023 | Montana Land Reliance Foundation Helena, MT | C | $10,000 | paid | General Purpose | 202403109349101445 |
| 2023 | Black Economic Council of Massachusetts Boston, MA | C | $10,000 | paid | General Purpose | 202403109349101445 |
| 2023 | Aclu Foundation of Massachusetts Boston, MA | B | $10,000 | paid | General Purpose | 202403109349101445 |
| 2023 | Beth Israel Deaconess Medical Center Boston, MA | B | $10,000 | paid | General Purpose | 202403109349101445 |
| 2023 | Historians of Netherlandish Art Amherst, MA | B | $6,000 | paid | General Purpose | 202403109349101445 |
| 2023 | International Foundation for Art Research New York, NY | C | $5,000 | paid | General Purpose | 202403109349101445 |
| 2023 | Boston Symphony Orchestra Boston, MA | B | $5,000 | paid | General Purpose | 202403109349101445 |
| 2022 | Friends of Independent Schools and Better Education (aka Frisbe) Seattle, WA | C | $322,500 | paid | For St. Clements School | 202303039349100655 |
| 2022 | Mount Holyoke College South Hadley, MA | U | $150,000 | paid | General Purpose | 202303039349100655 |
| 2022 | Squam Lakes Conservation Society Holderness, NH | B | $50,000 | paid | General Purpose | 202303039349100655 |
| 2022 | Museum of Fine Arts Boston, MA | B | $35,508 | paid | General Purpose | 202303039349100655 |
| 2022 | Boston Athenaeum Boston, MA | D | $35,000 | paid | General Purpose | 202303039349100655 |
| 2022 | King Baudouin Foundation US New York, NY | U | $12,000 | paid | General Purpose | 202303039349100655 |
| 2022 | Initiative for a Competitive Inner City Roxbury, MA | C | $10,000 | paid | General Purpose | 202303039349100655 |
| 2022 | US Naval War College Foundation Newport, RI | U | $10,000 | paid | General Purpose | 202303039349100655 |
| 2022 | Handel & Haydn Society Boston, MA | B | $10,000 | paid | General Purpose | 202303039349100655 |
| 2022 | The Hoover Institution at Stanford University Stanford, CA | U | $10,000 | paid | General Purpose | 202303039349100655 |
| 2022 | Naacp Legal Defense & Education Fund New York, NY | U | $10,000 | paid | General Purpose | 202303039349100655 |
| 2022 | Aclu Foundation of Massachusetts Boston, MA | C | $10,000 | paid | General Purpose | 202303039349100655 |
| 2022 | Black Economic Council of Massachusetts Boston, MA | C | $10,000 | paid | General Purpose | 202303039349100655 |
| 2022 | Boston Symphony Orchestra Boston, MA | B | $5,000 | paid | General Purpose | 202303039349100655 |
| 2022 | Montana Land Reliance Helena, MT | C | $5,000 | paid | General Purpose | 202303039349100655 |
| 2020 | City Year Boston, MA | B | $183,333 | paid | General Purpose | 202133199349101628 |
| 2020 | Citizen Schools Inc Boston, MA | B | $75,000 | paid | General Purpose | 202133199349101628 |
| 2020 | Boston Schools Fund Boston, MA | B | $75,000 | paid | General Purpose | 202133199349101628 |
| 2020 | Mount Holyoke College South Hadley, MA | U | $75,000 | paid | General Purpose | 202133199349101628 |
| 2020 | Boston Athenaeum Boston, MA | D | $35,000 | paid | General Purpose | 202133199349101628 |
| 2020 | Museum of Fine Arts Boston, MA | B | $31,500 | paid | General Purpose | 202133199349101628 |
| 2020 | Associates of the University of Toronto New York, NY | B | $20,000 | paid | General Purpose | 202133199349101628 |
| 2020 | Loon Preservation Committee Moultonborough, NH | B | $17,000 | paid | General Purpose | 202133199349101628 |
| 2020 | Handel & Haydn Society Boston, MA | B | $15,000 | paid | General Purpose | 202133199349101628 |
| 2020 | Beth Israel Deaconess Medical Center Boston, MA | B | $10,000 | paid | General Purpose | 202133199349101628 |
| 2020 | Boston Charitable Trust Fund Boston, MA | B | $5,000 | paid | Boston Racial Equity Fund | 202133199349101628 |
| 2020 | Montana Land Reliance Helena, MT | C | $5,000 | paid | General Purpose | 202133199349101628 |
| 2020 | Initiative for a Competitive Inner City Roxbury, MA | C | $5,000 | paid | General Purpose | 202133199349101628 |
| 2020 | Aclu Foundation of Massachusetts Boston, MA | C | $5,000 | paid | General Purpose | 202133199349101628 |
| 2020 | Black Economic Council of Massachusetts Boston, MA | C | $5,000 | paid | General Purpose | 202133199349101628 |
| 2020 | Boston Symphony Orchestra Boston, MA | B | $5,000 | paid | General Purpose | 202133199349101628 |
| 2020 | Naacp Legal Defense & Education Fund New York, NY | U | $5,000 | paid | General Purpose | 202133199349101628 |
| 2020 | King Baudouin Foundation United States New York, NY | U | $1,250 | paid | General Purpose | 202133199349101628 |
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 | 2024 | 2024-12-31 | not stated | 2024v5.2 | 202503109349101830 |
| 990PF | 2023 | 2023-12-31 | not stated | 2023v5.1 | 202403109349101445 |
| 990PF | 2022 | 2022-12-31 | not stated | 2022v5.0 | 202303039349100655 |
| 990PF | 2020 | 2020-12-31 | not stated | 2020v4.1 | 202133199349101628 |
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/043532105.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.