Stephen R and Joanne Hammes Familycharitable Foundation
Invitation OnlyTiffin, Iowa · EIN 20-5971555 · Private foundation
Grants paid (2025)$50K
Organizations funded9
Typical grant$4,000
Total assets$251K
Half of its grants to organizations were between $2,699 and $5,000.
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 Iowa.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| University of Iowa Foundation | Iowa City, IA | Educational | $20,000 |
| Cedar River Haven | Letts, IA | Program Support | $8,000 |
| Kids First Law Center | Cedar Rapids, IA | Legal assistance to children of couples going through divorce | $5,000 |
| United Way of East Central Iowa | Cedar Rapids, IA | Program Support | $4,000 |
| Junior Achievement of Eastern Iowa | Cedar Rapids, IA | Educational Program Support | $4,000 |
| St Thomas More Parish | Coralville, IA | Program Support | $3,600 |
| Summer for the Arts Festival | Iowa City Iowa, IA | Sponsor summer arts activities in downtown Iowa City Iowa | $2,699 |
| Linn County Trails Association | Cedar Rapids, IA | Program Support | $2,200 |
| Houses Into Homes | Coralville, IA | Home furnishing assistance to needy | $1,000 |
| American Cancer Society | Iowa City, IA | Program Support | $0 |
| Ankeny Booster Club | Ankeny, IA | Program Support | $0 |
| American Red Cross | Cedar Rapids, IA | Tornado and nature disaster assistance | $0 |
| St Thomas More Food Pantry | Coralville, IA | Food distribution to needed in dividuals | $0 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $50,499 | 13 |
| 2024 | $59,565 | 12 |
| 2023 | $29,303 | 9 |
Sources
- IRS Form 990-PF, tax year 2025, filed Apr 24, 2026 - IRS e-file batch, object ID 202601179349100505
- IRS Tax Exempt Organization Search for EIN 20-5971555
- 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.