The Williamson Foundation Inc
Invitation OnlyLinden, Michigan · EIN 46-3367106 · Private foundation
Grants paid (2025)$432K
Organizations funded40
Typical grant$8,000
Total assets$6.6M
Half of its grants to organizations were between $3,000 and $15,000.
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 Michigan.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Elga Credit Union Foundation for Impact | Burton, MI | General operating support | $35,000 |
| Food Bank of Eastern Michigan | Flint, MI | General operating support | $30,000 |
| Old Newsboys of Flint | Flint, MI | General operating support | $30,000 |
| My Brothers Keeper of Genesee County | Flint, MI | General operating support | $30,000 |
| Mcclaren Flint Foundation | Flint, MI | General operating support | $26,247 |
| St John Vianney School | Flint, MI | General operating support | $25,000 |
| Ireland's Dream | Davison, MI | General operating support | $20,000 |
| Boys and Girls Club of Greater Flint | Flint, MI | General operating support | $15,000 |
| Crossover Downtown Outreach | Flint, MI | General operating support | $15,000 |
| The Salvation Army | Flint, MI | General operating support | $15,000 |
| Voices for Children Advocacy Center | Flint, MI | General operating support | $15,000 |
| Shelter Animal Donations | Fenton, MI | General operating support | $15,000 |
| Carriage Town Ministries | Flint, MI | General operating support | $15,000 |
| The Flint Diaper Bank | Flint, MI | General operating support | $12,500 |
| Hurley Foundation | Flint, MI | General operating support | $12,500 |
| Garretts Place Life Skills Center for Autism | Burton, MI | General operating support | $12,000 |
| Flint Institutue of Science and History | Flint, MI | General operating support | $11,000 |
| Catholic Charities of Shiawassee & Genesee Counties | Flint, MI | General operating support | $10,500 |
| The Regents of the University of Michigan | Ann Arbor, MI | General operating support | $10,000 |
| Fenton Center of Hope | Fenton, MI | General operating support | $8,500 |
| Stewardship for Saints and Scholars | Lansing, MI | General operating support | $8,000 |
| St Jonh Vianney - St Mary's Mission - Youth Outreach | Flint, MI | General operating support | $7,000 |
| Adopt a Pet Inc | Fenton, MI | General operating support | $5,000 |
| Beauty for Ashes Isaiah | Byron, MI | General operating support | $5,000 |
| St Luke New Life Center | Flint, MI | General operating support | $5,000 |
| First Tee Eastern Michigan | Burton, MI | General operating support | $5,000 |
| St John Vianney Church - Angel's Outreach | Flint, MI | General operating support | $5,000 |
| The Junior League of Flint | Grand Blanc, MI | General operating support | $5,000 |
| Valley Area Agency on Aging | Flint, MI | General operating support | $5,000 |
| Streethearts Animal Rescue | Burton, MI | General operating support | $5,000 |
| Atlas Township Fireman's Association | Goodrich, MI | General operating support | $3,000 |
| Holy Rosary Catholic School and Parish | Flint, MI | General operating support | $2,500 |
| K-9 Stray Rescue League | Oxford, MI | General operating support | $2,000 |
| Flint Innovative Solutions | Flint, MI | General operating support | $1,750 |
| Linden Athletic Boosters | Linden, MI | General operating support | $1,500 |
| Ice Fastpitch | Clarkston, MI | General operating support | $1,000 |
| Flint Junior Golf Association | Linden, MI | General operating support | $950 |
| City of Davison Golf Committee | Davison, MI | General operating support | $580 |
| Mcclaren Flint | Flint, MI | General operating support | $500 |
| Mission Possible | Flint, MI | General operating support | $300 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $432,327 | 40 |
| 2024 | $420,250 | 25 |
| 2023 | $371,800 | 21 |
| 2022 | $430,100 | 32 |
Sources
- IRS Form 990-PF, tax year 2025, filed May 12, 2026 - IRS e-file batch, object ID 202621329349101227
- IRS Tax Exempt Organization Search for EIN 46-3367106
- Profile updated Nov 5, 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.