The Tiller Family Foundation
Preselected recipients only
The Tiller Family Foundation is a private foundation in Eagan, Minnesota. In tax year 2025 it gave $95,500 in 14 grants; the typical grant was $2,750 and the largest $50,000. 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$95,500
- Number of grants14
- Typical grant$2,750
- Largest grant$50,000
- Assets$2.1 million
- New grantees36%
Giving in 2025 was up from $84,500 the year before.
36% 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 | $80,500 | 13 | $1.8 million |
| 2024 | $84,500 | 12 | $1.9 million |
| 2025 | $95,500 | 14 | $2.1 million |
How to apply
The Tiller Family 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 Tiller Family Foundation funds
Where it gives
Its grants went to recipients in 5 states, the most to Minnesota.
| State | Grants | Amount |
|---|---|---|
| Minnesota | 2 | $52,500 |
| Vermont | 7 | $30,500 |
| Arizona | 3 | $10,000 |
| Virginia | 1 | $1,500 |
| Colorado | 1 | $1,000 |
Grants paid in 2025
| Recipient | Purpose | Amount |
|---|---|---|
| Mayo Clinic | General operating | $50,000 |
| Dattilio Medical Mission | General operating | $10,000 |
| Friends of the Charlotte News | General operating | $7,000 |
| Arizona State University Foundation | General operating | $6,000 |
| Our Lady of Mount Carmel Parish | General operating | $5,000 |
| Shelburne Museum Inc | General operating | $3,000 |
| Our Lady of Joy Catholic Parish | General operating | $3,000 |
| Shelburne Farms | General operating | $2,500 |
| Ordway Center for the Performing Arts | General operating | $2,500 |
| The Charlotte Food Shelf | General operating | $2,000 |
| Children of Fallen Patriots Fdn | General operating | $1,500 |
| Friends of Charlotte Senior Center | General operating | $1,000 |
| Desert Foothills Theater | General operating | $1,000 |
| Special Forces Foundation | General operating | $1,000 |
Officers and trustees
- Thomas C Tiller Jr
- Michelle A Tiller
Questions people ask
Does The Tiller Family Foundation accept grant applications?
No. Its IRS filing says it only makes contributions to preselected organizations.
How much does The Tiller Family Foundation give?
$95,500 in tax year 2025, across 14 grants, with a typical grant of $2,750.
Who runs The Tiller Family Foundation?
Its 2025 filing lists Thomas C Tiller Jr (President) and Michelle A Tiller (Vice President).
What does The Tiller Family Foundation fund?
Based on its grants, mainly health, faith communities and arts and culture.