Stephen R and Joanne Hammes Familycharitable Foundation
Stephen R and Joanne Hammes Familycharitable Foundation is a private foundation, based in Tiffin, IA. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $251K in total assets. In 2025, it awarded 9 grants totaling $50K.
Stephen R and Joanne Hammes Familycharitable Foundation at a glance
In short: Stephen R and Joanne Hammes Familycharitable Foundation gave $50K across 9 grants in 2025 (avg $6K), mostly in Iowa. Source: 2025 IRS Form 990-PF.
- Annual giving (2025)
- $50,499
- -15.2% vs 2024
- Grants made (2025)
- 9
- -18.2% vs 2024
- Average grant
- $5,611
- +3.6% vs 2024
- Median grant
- $4,000
- Total assets
- $251,422
- -5.8% vs 2024
- Primary geography
- Iowa (100% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990-PF, 2025 View filing
Data from IRS Form 990-PF, 2025; updated September 2026.
Who Stephen R and Joanne Hammes Familycharitable Foundation funds
How this funder distributes its grants
Top Recipients
Top 9 recipients in 2025
The largest 2025 recipient was University of Iowa Foundation ($20K). Together the top 9 received $50K.
Grant Size Distribution
46 grants across all recorded years
The most common grant size was under $50K: 46 grants of 46 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2025 grant dollars across all 9 itemized grants.
States
Cities
How Stephen R and Joanne Hammes Familycharitable Foundation gives
- Giving grew 56% from 2022 to 2025. Method
From the foundation's IRS Form 990-PF filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2025, annual grant giving ranged from $24K (2020) to $60K (2024). In 2025 it made 9 grants totaling $50K.
Grants by year
Grant recipients and amounts by year
| Recipient | 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 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions | Net Investment Income | Distributable Amount |
|---|---|---|---|---|---|---|---|---|
| 2025 | $251,422 | $6,242 | $51,742 | $50,499 | 9 | $50,499 | — | — |
| 2024 | $267,023 | $6,294 | $60,982 | $59,565 | 11 | $119,130 | — | — |
| 2023 | $289,201 | $6,909 | $30,558 | $29,303 | 8 | $58,685 | $5,654 | — |
| 2022 | $269,207 | $7,044 | $33,708 | $32,320 | 10 | $42,208 | $5,656 | — |
| 2021 | $353,493 | $206,795 | $26,254 | $25,550 | 8 | $26,254 | $6,080 | — |
| 2020 | $153,103 | $3,538 | $24,993 | $24,316 | 13 | — | $2,861 | $8,283 |
Leadership & Key People
Officers and directors from IRS filings
Stephen R and Joanne Hammes Familycharitable Foundation is led by JoAnne Hammes, President on every filing since 2020; none of the 2 officers listed in 2025 report compensation.
Officers on the 2025 filing
JoAnne Hammes
President
On filings since 2020
1 hr/week
No compensation reported
Stephen R Hammes
Treasurer
On filings since 2021
2 hrs/week
No compensation reported
Former officers (1)
- Former: Steve Hammes (2020) — Treasurer
Data from IRS Form 990 filings, 2020–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Frequently asked questions about Stephen R and Joanne Hammes Familycharitable Foundation
How much does Stephen R and Joanne Hammes Familycharitable Foundation give each year?
Stephen R and Joanne Hammes Familycharitable Foundation gave $50K across 9 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $60K across 11 grants.
What is Stephen R and Joanne Hammes Familycharitable Foundation's typical grant size?
Stephen R and Joanne Hammes Familycharitable Foundation's median grant in 2025 was $4,000, and its average grant was $5,611, across 9 grants on its 2025 IRS Form 990-PF.
Where does Stephen R and Joanne Hammes Familycharitable Foundation give grants?
Stephen R and Joanne Hammes Familycharitable Foundation gives mostly in Iowa: 100% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The most frequent recipient cities were Cedar Rapids, IA (4 grants) and Coralville, IA (2 grants).
Does Stephen R and Joanne Hammes Familycharitable Foundation give general operating support?
Not in 2025: none of the 9 grants with a stated purpose on Stephen R and Joanne Hammes Familycharitable Foundation's 2025 IRS Form 990-PF were described as general or operating support. Recurring purposes include "Program Support" (4 grants).
Who are Stephen R and Joanne Hammes Familycharitable Foundation's largest grantees?
Stephen R and Joanne Hammes Familycharitable Foundation's largest 2025 grantees include University of Iowa Foundation ($20,000), Cedar River Haven ($8,000) and Kids First Law Center ($5,000), according to its 2025 IRS Form 990-PF. Together they received 65% of its itemized 2025 grant dollars.
How large is Stephen R and Joanne Hammes Familycharitable Foundation?
Stephen R and Joanne Hammes Familycharitable Foundation reported $251K in total assets on its 2025 IRS Form 990-PF. Its revenue that year was $6K.
What is Stephen R and Joanne Hammes Familycharitable Foundation's EIN?
Stephen R and Joanne Hammes Familycharitable Foundation's EIN (Employer Identification Number) is 20-5971555. IRS Form 990 filing data is available on this page for 2020–2025.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Data update history
(6)
When this profile's IRS filing data changed on Grantable
- Updated Form 990-PF for fiscal year 2020 (received by the IRS July 5, 2021)
- Updated Form 990-PF for fiscal year 2021 (received by the IRS May 14, 2022)
- Updated Form 990-PF for fiscal year 2022 (received by the IRS April 24, 2023)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS May 14, 2024)
- Updated Form 990-PF for fiscal year 2024 (received by the IRS May 12, 2025)
- Added Form 990-PF for fiscal year 2025 (received by the IRS April 24, 2026)
Live grants for the work Stephen R and Joanne Hammes Familycharitable Foundation funds
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