The Mary P Barton Charitable Foundation Irrev
Invitation OnlyBoston, Massachusetts · EIN 04-3478593 · Private foundation
Grants paid (2025)$275K
Organizations funded6
Typical grant$25,000
Total assets$8M
Half of its grants to organizations were between $25,000 and $50,000.
From the return
How to apply
On its return for tax year 2025 the foundation checked the box saying it only makes contributions to preselected charitable organizations and does not accept unsolicited requests for funds.
What it funds
Share of grant lines on the latest return, classified from the purpose each grant states.
Where it gives
0% of grants went outside Massachusetts.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Anna Jaques Community Health Fund | Newburyport, MA | General purpose | $125,000 |
| Custom House Maritime Museum | Newburyport, MA | General purpose | $50,000 |
| Jeanne Geiger Crisis Center | Newburyport, MA | General purpose | $30,000 |
| Museum of Old Newbury | Newbury, MA | General purpose | $25,000 |
| Boys & Girls Club of Lower Merrimack Valley | Salisbury, MA | General purpose | $25,000 |
| Society for the Development of Arts & Humanities of Greater Newburyport | Newburyport, MA | Charitable - arts | $20,000 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $275,000 | 6 |
| 2024 | $290,000 | 5 |
| 2023 | $220,000 | 4 |
Sources
- IRS Form 990-PF, tax year 2025, filed May 5, 2026 - IRS e-file batch, object ID 202601259349100830
- IRS Tax Exempt Organization Search for EIN 04-3478593
- Profile updated Nov 6, 2026
Facts on this page come from the foundation's own IRS Form 990-PF filings as published by the IRS. Grantvello does not know whether a foundation is accepting proposals right now: a past grant is not an open opportunity. Always confirm current guidelines with the funder before applying.