JMR Barker Foundation C/O Ballentine Partners LLC
Historical funder research: IRS Form 990-PF filings from US private foundations, showing who funded what in past years. This is not a list of currently open grant calls, and we do not track open RFPs from private foundations. From public IRS Form 990-PF filings (latest on file for this funder: tax year 2024). Coverage: tax years 2019–2025. Freshness: the IRS releases these returns 1.5–2+ years after the tax year ends, so 2025 is still partial and a funder's newest grants may not appear yet. Last updated: November 14, 2026. Filings can contain errors, so confirm current priorities and deadlines with the funder before applying.
Year 2025 is still partial because many returns have not been filed or released yet. That is a freshness issue — coverage in our dataset is tax years 2019–2025.
Only 49.1% of this funder's organizational grants could be linked to an IRS cause code.
The foundation checked the box saying it contributes only to preselected organizations and doesn't accept unsolicited requests.
- Form & materials
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- Deadlines
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- Restrictions
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| Recipient | Location | Purpose (as filed) | Amount | Tax yr |
|---|---|---|---|---|
| Medical University of South Carolina Foundation | Charleston, SC | SPECIAL PROJECT | $1,000,000 | 2024 |
| Yale University | New Haven, CT | SPECIAL PROJECT | $800,000 | 2024 |
| Newton-Wellesley Hospital Charitable Foundation | Newton, MA | GENERAL SUPPORT AND SPECIAL PROJECT | $310,000 | 2024 |
| Spoonfuls Inc | Boston, MA | GENERAL SUPPORT AND SPECIAL PROJECT | $290,000 | 2024 |
| Austin Achieve Public Schools | Austin, TX | GENERAL SUPPORT AND SPECIAL PROJECT | $270,000 | 2024 |
| Heal Ukraine Group Co Massachusetts General Hospital | Boston, MA | SPECIAL PROJECT | $250,392 | 2024 |
| Bridge Fund of New York Inc | New York, NY | ENDOWMENT | $250,000 | 2024 |
| Gloucester Education Foundation | Gloucester, MA | GENERAL SUPPORT AND SPECIAL PROJECT | $205,000 | 2024 |
| Tremont School | Concord, MA | GENERAL SUPPORT AND SPECIAL PROJECT | $190,000 | 2024 |
| Tidelines Institute | Gustavus, AK | SPECIAL PROJECT | $70,000 | 2024 |
| Kimball Union Academy | Meriden, NH | GENERAL SUPPORT AND SPECIAL PROJECT | $60,000 | 2024 |
| Mclean Hospital | Belmont, MA | GENERAL SUPPORT | $40,000 | 2024 |
| Lone Star Circle of Care | Georgetown, TX | GENERAL SUPPORT | $20,000 | 2024 |
| Rockport Music Inc | Rockport, MA | GENERAL SUPPORT | $10,000 | 2024 |
| Open Doorcape Ann Food Pantry Inc | Gloucester, MA | GENERAL SUPPORT | $10,000 | 2024 |
| Massachusetts Institute of Technology | Cambridge, MA | GENERAL SUPPORT | $10,000 | 2024 |
| Mclean Hospital | Belmont, MA | GENERAL SUPPORT AND SPECIAL PROJECT | $1,040,000 | 2023 |
| Yale University | New Haven, CT | SPECIAL PROJECT | $700,000 | 2023 |
| Austin Achieve Public Schools | Austin, TX | GENERAL SUPPORT, CAPITAL CAMPAIGN, AND SPECIAL PROJECT | $395,000 | 2023 |
| Open Doorcape Ann Food Pantry Inc | Gloucester, MA | GENERAL SUPPORT AND SPECIAL PROJECT | $380,000 | 2023 |
| Newton-Wellesley Hospital Charitable Foundation | Newton, MA | GENERAL SUPPORT AND SPECIAL PROJECT | $210,000 | 2023 |
| Lonestar Circle of Care | Georgetown, TX | GENERAL SUPPORT AND SPECIAL PROJECT | $165,000 | 2023 |
| Vermont Foodbank | Barre, VT | GENERAL SUPPORT | $125,000 | 2023 |
| Massachusetts General Hospital | Boston, MA | SPECIAL PROJECT | $100,000 | 2023 |
| Gloucester Education Foundation | Gloucester, MA | GENERAL SUPPORT AND SPECIAL PROJECT | $65,000 | 2023 |
Grants to individuals are counted but not named.
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