Data / Foundation grants / Mack Foundation
Mack Foundation: 9 grants to organizations, $314,000 (tax year ended December 2025)
Mack Foundation, a private foundation in Bainbridge Island, WA, paid 9 grants to organizations totaling $314,000 in its tax year ended December 2025, according to its Form 990-PF filed with the IRS on March 27, 2026. The largest was $115,000 to Norwich University in Northfield, VT for general support.
SpecStream is the live web data engine for teams and agents. It reads every private foundation's Form 990-PF as the IRS publishes it, and this page is that reading. Ask for the foundations that fund your cause in your state, with the amounts and purposes, and new grants arrive in your sheet, CRM, Slack or agent as the returns are filed.
- EIN
- 461580680
- Based in
- Bainbridge Island, WA
- Assets
- $2,697,966
- Grants paid
- $314,000
- Tax year ended
- December 2025
Grants paid, tax year ended December 2025
From the Form 990-PF filed March 27, 2026, IRS object ID 202600869349100325. It reported $314,000 in grants paid; 9 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Norwich University | Northfield, VT | General support | Education | $115,000 | apps.irs.gov |
| Christian Brothers Foundation | New Orleans, LA | General support | $50,000 | apps.irs.gov | |
| Music Center of the Northwest | Seattle, WA | General support | $50,000 | apps.irs.gov | |
| One Call for All | Bainbridge, WA | General support | Philanthropy, voluntarism and grantmaking foundations | $41,000 | apps.irs.gov |
| RHF Foundation | Fayatteville, NC | General support | $25,000 | apps.irs.gov | |
| Helpline House | Bainbridge Island, WA | General support | Human services | $10,000 | apps.irs.gov |
| St Cecilia Parish | Bainbridge Island, WA | General support | $10,000 | apps.irs.gov | |
| The Ucla Foundation | Los Angeles, CA | General support | Education | $10,000 | apps.irs.gov |
| Seattle Union Mission | Kent, WA | General support | $3,000 | apps.irs.gov |
Grants paid, tax year ended December 2024
From the Form 990-PF filed March 18, 2025, IRS object ID 202540779349101019. It reported $232,500 in grants paid; 5 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Norwich University | Northfield, VT | General support | Education | $120,000 | apps.irs.gov |
| Music Center of the Northwest | Seattle, WA | General support | $50,000 | apps.irs.gov | |
| RHF Foundation | Fayatteville, NC | General support | $27,500 | apps.irs.gov | |
| National Coast Guard Museum | New London, CT | General support | $25,000 | apps.irs.gov | |
| Family Promise of Brevard | Cocoa, FL | General support | Housing and shelter | $10,000 | apps.irs.gov |
Causes funded
From grants whose recipient has a cause.
| Cause | Granted |
|---|---|
| Education | $245,000 |
| Philanthropy, voluntarism and grantmaking foundations | $41,000 |
| Human services | $10,000 |
| Housing and shelter | $10,000 |
States funded
| Recipient state | Granted |
|---|---|
| Vermont | $235,000 |
| Washington | $164,000 |
| North Carolina | $52,500 |
| Louisiana | $50,000 |
| Connecticut | $25,000 |
| California | $10,000 |
| Florida | $10,000 |
Also on SpecStream
- Who funds education in Vermont
- Who funds philanthropy, voluntarism and grantmaking foundations in Washington
- Who funds human services in Washington
- Who funds education in California
- Who funds housing and shelter in Florida
Updated March 27, 2026. Read from IRS Form 990-PF e-file data. Public domain (U.S. government work). Grants are as each foundation reported them to the IRS on its Form 990-PF. Grants to individuals are left out. A grant has a cause only where the recipient's name and city match one organization in the IRS Business Master File, and the cause is that organization's NTEE major group. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.