Malcolm and Emily Macnaught Charitable Foundation
Invitation OnlyDuxbury, Massachusetts · EIN 46-1588215 · Private foundation
Half of its grants to organizations were between $1,000 and $50,000.
How to apply
On its return for tax year 2024 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
42% of grants went outside Massachusetts.
Grants paid in tax year 2024
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Beth Israel Deaconess Hospital | Plymouth, MA | General contribution | $100,000 |
| Bob Woodruff Family Foundation | Long Island City, NY | General contribution | $50,000 |
| Martin Memorial Foundation | Stuart, FL | General contribution | $10,000 |
| Childrens Hospital Corp | Boston, MA | General Contributions | $5,000 |
| Boston Symphony Orch Inc | Boston, MA | General Contribution | $5,000 |
| United Help Ukraine | Gaithersburg, MD | General Contribution | $1,000 |
| Boys Girls Club | Boston, MA | General contribution | $500 |
The return also lists 3 grants to individuals ($65,000). We do not publish the names of individual recipients.
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2024 | $236,500 | 10 |
| 2023 | $969,000 | 6 |
Sources
- IRS Form 990-PF, tax year 2024, filed Apr 7, 2025 - IRS e-file batch, object ID 202520979349100227
- IRS Tax Exempt Organization Search for EIN 46-1588215
- Profile updated Nov 7, 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.