Mack Foundation
Preselected recipients only
Mack Foundation is a private foundation in Bainbridge Island, Washington. In tax year 2025 it gave $314,000 in 9 grants; the typical grant was $25,000 and the largest $115,000. It only gives to organizations it selects itself and does not accept unsolicited applications.
From its IRS Form 990-PF for tax year 2025.
- Grants paid, 2025$314,000
- Number of grants9
- Typical grant$25,000
- Largest grant$115,000
- Assets$2.7 million
- New grantees67%
Giving in 2025 was up from $232,500 the year before.
67% of its 2025 grantees had not received a grant from it the year before, a sign it is open to new organizations.
Giving by year
| Tax year | Grants paid | Number of grants | Assets |
|---|---|---|---|
| 2023 | $135,000 | 5 | $2.5 million |
| 2024 | $232,500 | 5 | $2.6 million |
| 2025 | $314,000 | 9 | $2.7 million |
How to apply
Mack Foundation says in its IRS filing that it only makes contributions to preselected organizations, so unsolicited applications are unlikely to be considered. Organizations it funds are usually invited.
What Mack Foundation funds
Where it gives
Its grants went to recipients in 5 states, the most to Vermont.
| State | Grants | Amount |
|---|---|---|
| Vermont | 1 | $115,000 |
| Washington | 5 | $114,000 |
| Louisiana | 1 | $50,000 |
| North Carolina | 1 | $25,000 |
| California | 1 | $10,000 |
Grants paid in 2025
| Recipient | Purpose | Amount |
|---|---|---|
| Norwich University | General support | $115,000 |
| Christian Brothers Foundation | General support | $50,000 |
| Music Center of the Northwest | General support | $50,000 |
| One Call for All | General support | $41,000 |
| RHF Foundation | General support | $25,000 |
| Helpline House | General support | $10,000 |
| The UCLA Foundation | General support | $10,000 |
| St Cecilia Parish | General support | $10,000 |
| Seattle Union Mission | General support | $3,000 |
Officers and trustees
- Robert Bmack
Questions people ask
Does Mack Foundation accept grant applications?
No. Its IRS filing says it only makes contributions to preselected organizations.
How much does Mack Foundation give?
$314,000 in tax year 2025, across 9 grants, with a typical grant of $25,000.
Who runs Mack Foundation?
Its 2025 filing lists Robert Bmack (Trustee).
What does Mack Foundation fund?
Based on its grants, mainly faith communities.