The Trillium Foundation
Preselected recipients only
The Trillium Foundation is a private foundation in Ada, Michigan. In tax year 2025 it gave $27,250 in 17 grants; the typical grant was $1,000 and the largest $5,500. 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$27,250
- Number of grants17
- Typical grant$1,000
- Largest grant$5,500
- Assets$537,398
- New grantees35%
Giving in 2025 was down from $33,000 the year before.
35% of its 2025 grantees had not received a grant from it the year before, a mix of repeat and new grantees.
Giving by year
| Tax year | Grants paid | Number of grants | Assets |
|---|---|---|---|
| 2023 | $25,000 | 19 | $518,652 |
| 2024 | $33,000 | 19 | $517,120 |
| 2025 | $27,250 | 17 | $537,398 |
How to apply
The Trillium 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 The Trillium Foundation funds
Where it gives
Its grants went to recipients in 5 states, the most to Michigan.
| State | Grants | Amount |
|---|---|---|
| Michigan | 9 | $13,250 |
| Colorado | 1 | $5,500 |
| New Hampshire | 4 | $4,000 |
| Massachusetts | 1 | $2,500 |
| New York | 2 | $2,000 |
Grants paid in 2025
| Recipient | Purpose | Amount |
|---|---|---|
| The Middle Way | Donation | $5,500 |
| Corewell Health Foundation West Mi Richard McNamara Cardiovascular Fellowship Program | Donation | $5,000 |
| Bridges to Malawi | Donation | $2,500 |
| Aquinas College Sister Aquinas Student Scholarship | Donation | $2,250 |
| St Cecelia Music Center | Donation | $2,000 |
| Devos Children's Hospital | Donation | $1,000 |
| Doctors Without Borders | Donation | $1,000 |
| Franciscan Life Process Center | Donation | $1,000 |
| International Rescue Committee | Donation | $1,000 |
| NAMI New Hampshire | Donation | $1,000 |
| New Hampshire Food Bank | Donation | $1,000 |
| Southeast Land Trust of New Hampshire (Selt) | Donation | $1,000 |
| Southern District YMCA Exeter YMCA | Donation | $1,000 |
| Baxter Community Center | Donation | $500 |
| Grand Rapids Christian Schools | Donation | $500 |
| Pound Buddies Animal Shelter & Adop | Donation | $500 |
| Running in Silence | Donation | $500 |
Officers and trustees
- G Mark McAleenan
- Gary F McAleenan
- Gregory W McAleenan
- Karin M Turmelle
Questions people ask
Does The Trillium Foundation accept grant applications?
No. Its IRS filing says it only makes contributions to preselected organizations.
How much does The Trillium Foundation give?
$27,250 in tax year 2025, across 17 grants, with a typical grant of $1,000.
Who runs The Trillium Foundation?
Its 2025 filing lists G Mark McAleenan (President), Gary F McAleenan (Director), Gregory W McAleenan (Director) and Karin M Turmelle (Secretary/Tr).
What does The Trillium Foundation fund?
Based on its grants, mainly health, education and international.