Streblow Family Foundation
The Streblow Family Foundation is a private foundation based in Green Bay, Wisconsin. It supports charitable organizations through grants, including organizations working in medical research, religious activities, human services, veterans’ services, food assistance, and animal care.
Key facts about Streblow Family Foundation
In short: Streblow Family Foundation gave $223K across 20 grants in 2025 (avg $11K), mostly in North Carolina. Source: 2025 IRS Form 990-PF.
- EIN
- 20-3924425
- Latest 990 filing
- Form 990-PF, 2025
- Annual giving (2025)
- $223,200
- Grants made (2025)
- 20
- Average grant
- $11,160
- Median grant
- $2,050
- Total assets
- $1,584,176
- Primary geography
- North Carolina (67% of itemized 2025 grant dollars)
- Accepts unsolicited proposals
- No
- How to apply
- The foundation does not accept unsolicited requests for funds and makes contributions only to preselected charitable organizations. Full details ↓
Data from IRS Form 990-PF, 2025; updated September 2026. Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.
Financial Overview
From 2025 IRS Form 990-PF · View filing
Total Assets
$1.6M
-3.1% YoY
Annual Giving
$223K
-1.4% YoY
Grant Count
20
-13.0% YoY
Avg Grant Size
$11K
+13.3% YoY
Under IRS private-foundation payout rules, Streblow Family Foundation reported a distributable amount of $96K for 2025 — the minimum it must pay out in qualifying distributions.
How Streblow Family Foundation gives
- 45% of 2025 grantees were also funded in 2024. Method
- Giving held roughly steady from 2022 to 2025 (−6%). Method
- In 2025 it paid out 235% of its IRS minimum distribution (the 5% rule). Method
Estimate from itemized grant lists in IRS Form 990-PF filings (2025). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.
Mission & Focus Areas
No mission statement for the foundation is provided. Its 2025 grants included support for the National MPS Society, whose mission is to cure, support, and advocate for people affected by mucopolysaccharidosis and mucolipidosis. Other 2025 grantees included religious organizations, charities serving people in need, veterans’ organizations, food assistance programs, and an animal welfare society.
Among smaller 2025 grants, Wounded Warrior Project received $2,000; the organization describes its work as supporting the well-being of post-9/11 veterans, active-duty service members, and their families. St. Jude Children’s Research Hospital received $1,000; it describes its mission as advancing cures and prevention for pediatric catastrophic diseases through research and treatment. Crivitz Area Food Pantry received $500; it describes its mission as providing food to low-income individuals and families in its area.
Grantmaking
In 2025, the foundation gave $223,200 through 20 grants. Grant amounts ranged from $50 to $150,000, with a median of $2,050.
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Geographic Focus
Where this funder awards grants
In 2025, 67% of grant dollars went to recipients in North Carolina, 19% to Wisconsin, and 7% to Minnesota. Smaller shares went to recipients in Washington, D.C. (2%) and Illinois (1%).
Grant Distribution by State
Share of 2025 grant dollars across all 20 itemized grants.
States
Cities
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2025, annual grant giving ranged from $140K (2020) to $385K (2021). In 2025 it made 20 grants totaling $223K.
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2025
The largest 2025 recipient was National MPS Society ($150K). Together the top 10 received $215K.
Grant Size Distribution
83 grants across all recorded years
The most common grant size was under $50K: 77 grants of 83 (93%).
Giving History
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| National MPS Society Durham, NC | To Provide Funds to Support Research | $150,000 |
| The Salvation Army Green Bay, WI | To Support Those in Need | $20,000 |
| Faith Bible Church White Bear Lake, MN | Support Religious Needs of the Church | $15,000 |
| St John's Lutheran Church Gillett, WI | Support for the Parish Religious Function | $5,300 |
| Vets 4 Vets of Northeast WI Suring, WI | To Support Veterans | $5,100 |
| American Red Cross Washington, DC | Prevents and Alleviates Human Suffering | $5,000 |
| Feeding America Appleton, WI | Stock the Shelves | $5,000 |
| Oconto Area Humane Society Oconto, WI | Funds to Care for Animals | $5,000 |
| Our Redeemer's Lutheran Church Suring, WI | Religious Education | $2,250 |
| Kelly Lake Advancement Association Inc Aurora, IL | To Preserve the Kelly Lake Waters | $2,100 |
Financial History
Multi-year comparison from IRS filings
| Filing year | Assets | Revenue | Expenses | Grants |
|---|---|---|---|---|
| 2025 | $1,584,176 | $186,533 | $237,231 | $223,200 (20 grants) |
| 2024 | $1,634,889 | $239,507 | $236,445 | $226,460 (23 grants) |
| 2023 | $1,632,211 | $67,585 | $184,511 | $174,960 (17 grants) |
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $1,584,176 | $1,634,889 | $1,632,211 |
| Revenue | $186,533 | $239,507 | $67,585 |
| Expenses | $237,231 | $236,445 | $184,511 |
| Qualifying Distributions | $224,349 | $227,567 | $176,047 |
| Net Investment Income | $179,266 | $231,594 | $57,902 |
| Distributable Amount | $95,632 | $97,750 | $94,858 |
Data update history
When this profile's IRS filing data changed on Grantable
- Updated Form 990-PF for fiscal year 2020 (received by the IRS April 23, 2021)
- Updated Form 990-PF for fiscal year 2021 (received by the IRS March 1, 2022)
- Updated Form 990-PF for fiscal year 2022 (received by the IRS May 11, 2023)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS May 9, 2024)
- Updated Form 990-PF for fiscal year 2024 (received by the IRS March 27, 2025)
- Added Form 990-PF for fiscal year 2025 (received by the IRS April 28, 2026)
Leadership & Key People
Leadership team and compensation from IRS filings
The 2025 filing lists Curtis D StReblow as director; Irene M StReblow as director and secretary; Sara L StReblow as director, president, and treasurer; and Holly L Zoborowski as director and vice president.
Streblow Family Foundation is led by Sara L. Streblow, Director, President & Treasurer on every filing since 2020; none of the 4 officers listed in 2025 report compensation.
Officers on the 2025 filing
Sara L. Streblow
Director, President & Treasurer
On filings since 2020
0.5 hrs/week
No compensation reported
Curtis D. Streblow
Director
On filings since 2020
0.1 hrs/week
No compensation reported
Holly L. Zoborowski
Director & Vice President
On filings since 2020
0.1 hrs/week
No compensation reported
Irene M. Streblow
Director & Secretary
On filings since 2020
0.1 hrs/week
No compensation reported
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.
Contact
Mailing address: 2105 West Muirwood Drive, Green Bay, WI 54313-4548
Phone: (920) 499-7901
Frequently asked questions about Streblow Family Foundation
How much does Streblow Family Foundation give each year?
Streblow Family Foundation gave $223K across 20 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $226K across 23 grants.
What is Streblow Family Foundation's typical grant size?
Streblow Family Foundation's median grant in 2025 was $2,050, and its average grant was $11,160, across 20 grants on its 2025 IRS Form 990-PF.
Where does Streblow Family Foundation give grants?
Streblow Family Foundation gives mostly in North Carolina: 67% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The next largest states were Wisconsin (19%) and Minnesota (7%). The most frequent recipient cities were Suring, WI (4 grants).
Does Streblow Family Foundation give general operating support?
Not in 2025: none of the 20 grants with a stated purpose on Streblow Family Foundation's 2025 IRS Form 990-PF were described as general or operating support.
Who are Streblow Family Foundation's largest grantees?
Streblow Family Foundation's largest 2025 grantees include National MPS Society ($150,000), The Salvation Army ($20,000) and Faith Bible Church ($15,000), according to its 2025 IRS Form 990-PF. Together they received 83% of its itemized 2025 grant dollars.
How large is Streblow Family Foundation?
Streblow Family Foundation reported $1.6M in total assets on its 2025 IRS Form 990-PF. It paid out $224K in qualifying distributions that year, against a required minimum of $96K (roughly 5% of its investment assets).
What does Streblow Family Foundation fund?
No mission statement for the foundation is provided. Its 2025 grants included support for the National MPS Society, whose mission is to cure, support, and advocate for people affected by mucopolysaccharidosis and mucolipidosis. See mission & focus areas ↑
How do I apply for a grant from Streblow Family Foundation?
The foundation does not accept unsolicited requests for funds and makes contributions only to preselected charitable organizations. Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑
What is Streblow Family Foundation's EIN?
Streblow Family Foundation's EIN (Employer Identification Number) is 20-3924425. IRS Form 990 filing data is available on this page for 2020–2025.
Does Streblow Family Foundation accept unsolicited proposals?
No, according to Grantable's research on the foundation's published guidelines. See how to apply ↑
Data last updated September 2026. Sourced from IRS Form 990-PF filings. Research dossier generated September 2026.
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