The Heimsoth Family Charitable Trust
Preselected recipients only
The Heimsoth Family Charitable Trust is a private foundation in Sioux Falls, South Dakota. In tax year 2025 it gave $11,003 in 4 grants; the typical grant was $1,512 and the largest $6,978. 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$11,003
- Number of grants4
- Typical grant$1,512
- Largest grant$6,978
- Assets$331,170
- New grantees50%
Giving in 2025 was down from $12,000 the year before.
50% 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 | $11,000 | 4 | $273,419 |
| 2024 | $12,000 | 4 | $294,170 |
| 2025 | $11,003 | 4 | $331,170 |
How to apply
The Heimsoth Family Charitable Trust 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 Heimsoth Family Charitable Trust funds
Where it gives
Its grants went to recipients in 4 states, the most to Iowa.
| State | Grants | Amount |
|---|---|---|
| Iowa | 1 | $6,978 |
| Missouri | 1 | $2,000 |
| Minnesota | 1 | $1,025 |
| Tennessee | 1 | $1,000 |
Grants paid in 2025
| Recipient | Purpose | Amount |
|---|---|---|
| University of Iowa Center for Macular Degeneration Research Fund | Program support | $6,978 |
| Lutheran Hour Ministries | Program support | $2,000 |
| Lutheran Center for the Performaing Arts | Program support | $1,025 |
| St Jude's Children's Research Hospital | Program support | $1,000 |
Officers and trustees
- Sawmill Trust Company
- Arnold H Heimsoth
- Joan P Heimsoth
Questions people ask
Does The Heimsoth Family Charitable Trust accept grant applications?
No. Its IRS filing says it only makes contributions to preselected organizations.
How much does The Heimsoth Family Charitable Trust give?
$11,003 in tax year 2025, across 4 grants, with a typical grant of $1,512.
Who runs The Heimsoth Family Charitable Trust?
Its 2025 filing lists Sawmill Trust Company (Trustee), Arnold H Heimsoth (President/ Trustee) and Joan P Heimsoth (Vice Pre. , Sec. , Treas. / Trustee).
What does The Heimsoth Family Charitable Trust fund?
Based on its grants, mainly science and research and faith communities.