Funding search · EIN 205971555 · Tiffin, IA
Stephen R and Joanne Hammes Familycharitable Foundation
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 44
- grants reported
- $171,687
- total given
- 2022–2025
- filing years
- $2,050
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
What they fund
educationalcommunitychildrencouplesdisasterdistributiondividualsdivorce
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Funding pattern
What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.
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Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- University of Iowa Foundation4 grants · $64,200
- Junior Achievement of Eastern Iowa4 grants · $26,000
- Cedar River Haven3 grants · $21,000
- United Way of East Central Iowa4 grants · $16,000
- St Thomas More Parish4 grants · $15,700
- Kids First Law Center2 grants · $7,500
- Linn County Trails Association4 grants · $5,750
- Ankeny Booster Club3 grants · $3,318
- Summer for the Arts Festival1 grant · $2,699
- American Red Cross2 grants · $2,000
Giving over time
Grant history
All 44 reported grants, largest first.
- $24,500
University of Iowa Foundation · Iowa City, IA · 2024
Educational
- $20,000
University of Iowa Foundation · Iowa City, IA · 2025
Educational
- $14,000
Junior Achievement of Eastern Iowa · Cedar Rapids, IA · 2024
Educational Program Support
- $12,700
University of Iowa Foundation · Iowa City, IA · 2022
Educational
- $8,000
Cedar River Haven · Letts, IA · 2025
Program Support
- $8,000
Cedar River Haven · Letts, IA · 2024
Program Support
- $8,000
United Way of East Central Iowa · Cedar Rapids, IA · 2022
Community Support
- $7,000
University of Iowa Foundation · Iowa City, IA · 2023
Educational
- $6,500
St Thomas More Parish · Coralville, IA · 2023
Program Support
- $5,000
Kids First Law Center · Cedar Rapids, IA · 2025
Legal assistance to children of couples going through divorce
- $5,000
Cedar River Haven · Letts, IA · 2023
Program Support
- $4,000
Junior Achievement of Eastern Iowa · Cedar Rapids, IA · 2025
Educational Program Support
- $4,000
United Way of East Central Iowa · Cedar Rapids, IA · 2025
Program Support
- $4,000
Junior Achievement of Eastern Iowa · Cedar Rapids, IA · 2023
Educational Program Support
- $4,000
United Way of East Central Iowa · 2023
Program Support
- $4,000
Junior Achievement of Eastern Iowa · Cedar Rapids, IA · 2022
Educational
- $3,600
St Thomas More Parish · Coralville, IA · 2025
Program Support
- $3,500
St Thomas More Parish · Coralville, IA · 2022
Religious
- $2,699
Summer for the Arts Festival · Iowa City Iowa, IA · 2025
Sponsor summer arts activities in downtown Iowa City Iowa
- $2,500
Kids First Law Center · Cedar Rapids, IA · 2024
Legal assistance to children of couples going through divorce
- $2,200
Linn County Trails Association · Cedar Rapids, IA · 2025
Program Support
- $2,100
St Thomas More Parish · Coralville, IA · 2024
Program Support
- $2,000
American Red Cross · Cedar Rapids, IA · 2024
Tornado and nature disaster assistance
- $2,000
St Thomas More Food Pantry · Coralville, IA · 2024
Food distribution to needed in dividuals
- $1,715
Ankeny Booster Club · Ankeny, IA · 2024
Program Support
- $1,603
Ankeny Booster Club · Ankeny, IA · 2023
Program Support
- $1,550
Linn County Trails Association · Cedar Rapids, IA · 2024
Program Support
- $1,300
American Cancer Society · Iowa City, IA · 2022
Medical
- $1,000
Houses Into Homes · Coralville, IA · 2025
Home furnishing assistance to needy
- $1,000
Houses Into Homes · Coralville, IA · 2024
Home furnishing assistance to needy
- $1,000
Linn County Trails Association · Cedar Rapids, IA · 2023
Program Support
- $1,000
Linn County Trails Association · Cedar Rapids, IA · 2022
Community Support
- $1,000
Prospect Meadows · Marion, IA · 2022
Community Support
- $320
Big Brothers Big Sisters of Miss Va · Davenport, IA · 2022
Community Support
- $250
Indian Creek Nature Center · Cedar Rapids, IA · 2022
Community Support
- $250
Iowa Bicycle Ass'N · Cedar Rapids, IA · 2022
Community Support
- $200
American Cancer Society · Iowa City, IA · 2024
Program Support
- $200
Prospect Meadows · Marion, IA · 2023
Program Support
- $0
American Cancer Society · Iowa City, IA · 2025
Program Support
- $0
American Red Cross · Cedar Rapids, IA · 2025
Tornado and nature disaster assistance
- $0
Ankeny Booster Club · Ankeny, IA · 2025
Program Support
- $0
St Thomas More Food Pantry · Coralville, IA · 2025
Food distribution to needed in dividuals
- $0
United Way of East Central Iowa · Cedar Rapids, IA · 2024
Program Support
- $0
American Cancer Society · Iowa City, IA · 2023
Program Support
Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.
Search funders like this oneSource: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.

