Wierszewski Foundation Inc
Assist organizations aiding those with cancer and autism.
Wierszewski Foundation Inc at a glance
In short: Wierszewski Foundation Inc gave $20K across 1 grant in 2025 (avg $20K), mostly in Michigan. Source: 2025 IRS Form 990.
- Annual giving (2025)
- $20,000
- +0.0% vs 2024
- Grants made (2025)
- 1
- +0.0% vs 2024
- Average grant
- $20,000
- +0.0% vs 2024
- Median grant
- $20,000
- Total assets
- $11,248
- +6.2% vs 2024
- Primary geography
- Michigan (100% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990, 2025 View filing
Data from IRS Form 990, 2025; updated September 2026.
Who Wierszewski Foundation Inc funds
How this funder distributes its grants
Top Recipients
Top recipient in 2025
The largest 2025 recipient was The Henry Ford ($20K).
Grant Size Distribution
4 grants across all recorded years
The most common grant size was under $50K: 4 grants of 4 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of the 2025 grant dollars on its one itemized grant.
States
Cities
How Wierszewski Foundation Inc gives
- Giving grew 33% from 2022 to 2025. Method
From the foundation's IRS Form 990 filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2022 to 2025, annual grant giving ranged from $8K (2023) to $20K (2025). In 2025 it made 1 grant totaling $20K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| The Henry Ford Dearborn, MI | — | $20,000 |
Ready to take the next step with Wierszewski Foundation Inc?
Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants |
|---|---|---|---|---|---|
| 2025 | $11,248 | $54,099 | $53,446 | $20,000 | 1 |
| 2024 | $10,595 | $70,087 | $72,750 | $20,000 | 1 |
| 2023 | $13,258 | $29,330 | $26,614 | $7,885 | 1 |
| 2022 | $10,542 | $52,859 | $61,327 | $15,000 | 1 |
About Wierszewski Foundation Inc
Based on IRS filings
Wierszewski Foundation Inc is a public charity focused on Diseases, Disorders & Medical Disciplines, based in Richmond, MI. IRS filing data is available from 2022 through 2025. As of 2025, the organization holds $11K in total assets. In 2025, it awarded 1 grant totaling $20K.
Focus Areas
Leadership & Key People
Officers and directors from IRS filings
Wierszewski Foundation Inc is led by Barbara Wierszewski, President since 2024 (on filings since 2022); none of the 10 officers listed in 2025 report compensation.
Officers on the 2025 filing
Barbara Wierszewski
President
Director → President, 2024
On filings since 2022
0.1 hrs/week
No compensation reported
Eric Wierszewski
Director
On filings since 2022
0.1 hrs/week
No compensation reported
Alina Wierszewski
Director
On filings since 2023
0.1 hrs/week
No compensation reported
Christina Wuchte
Director
On filings since 2024
0.1 hrs/week
No compensation reported
Elaine Gearhart
Director
On filings since 2024
0.1 hrs/week
No compensation reported
Greg Wierszewski Jr.
Director
On filings since 2024
0.1 hrs/week
No compensation reported
Jovan Paunovic
Director
On filings since 2024
0.1 hrs/week
No compensation reported
Tatyana Wierszewski
Director
On filings since 2024
0.1 hrs/week
No compensation reported
Anne Wronikowski
Secretary
Treasurer → Secretary, 2023
On filings since 2022
0.1 hrs/week
No compensation reported
Greg Wierszewski
Vice President
President → Vice President, 2024
On filings since 2022
0.1 hrs/week
No compensation reported
Former officers (2)
- Former: Nancy Allor (2023) — Treasurer
- Former: Nancy Caleca (2022) — Director
Data from IRS Form 990 filings, 2022–2025. "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 Wierszewski Foundation Inc
How much does Wierszewski Foundation Inc give each year?
Wierszewski Foundation Inc gave $20K across 1 grant in 2025, according to its 2025 IRS Form 990. In 2024 it gave $20K across 1 grant.
How large is Wierszewski Foundation Inc?
Wierszewski Foundation Inc reported $11K in total assets on its 2025 IRS Form 990. Its revenue that year was $54K.
What is Wierszewski Foundation Inc?
Wierszewski Foundation Inc is a public charity focused on Diseases, Disorders & Medical Disciplines, based in Richmond, MI. It holds $11K in total assets as of 2025.
Where does Wierszewski Foundation Inc operate?
Wierszewski Foundation Inc has awarded grants in Michigan.
What is Wierszewski Foundation Inc's EIN?
Wierszewski Foundation Inc's EIN (Employer Identification Number) is 86-3962157. IRS Form 990 filing data is available on this page for 2022–2025.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Data update history
(2)
When this profile's IRS filing data changed on Grantable
- Added Form 990 for fiscal year 2025 (received by the IRS June 24, 2026)
- IRS filings on file for fiscal years 2022–2024
Explore Open Grants
Browse active grant opportunities in Wierszewski Foundation Inc's focus areas in our free grants database
Similar Funders
Funders with grantees in common, and similar funders in Michigan
Mount Clemens Kiwanis Club Foundation Inc
Mount Clemens, MI
The foundation supports local Michigan community activities and organizations serving youth and children, as well as people affected by violence or human trafficking. Its 2025 grants ranged from $750 to $3,996, with a median of $1,000. It gives only to preselected charities and does not accept unsolicited requests.
Assets
$109K
Grants
13
Total Given
$19K
Smiles for Life Foundation
Salt Lake City, UT
Smiles for Life Foundation supports children’s medical and dental care, disease prevention, health education, and related charitable work for children in need in the U.S. and abroad. Its 2025 grants ranged from $5,001 to $160,241, with a median of $9,581; the foundation’s materials do not state whether it accepts unsolicited requests.
Assets
$722K
Grants
15
Total Given
$507K
Strunk Foundation
Warren, MI
The Strunk Foundation supports organizations working in areas including music, foster care, children’s health, domestic and sexual violence services, wildlife, and higher education, primarily in Michigan. Its 2025 grants ranged from $500 to $8,000, with a median of $2,500. It does not accept unsolicited funding requests and gives only to preselected organizations.
Assets
$54K
Grants
21
Total Given
$60K
Appletree Hill Foundation
Sterling Heights, MI
The foundation supported a range of charitable organizations, including those serving hospitalized children, people needing free medical or dental care, students with special needs, and foster youth. Its 2025 grants ranged from $3,000 to $20,000, with a median of $9,000; most funding went to Michigan, with smaller amounts awarded in Florida, Arizona, Kentucky, and Tennessee. It funds only preselected organizations and does not accept unsolicited requests.
Assets
$3.8M
Grants
24
Total Given
$208K
Four County Community Foundation
Romeo, MI
Four County Community Foundation funds education, health, community improvement, youth development, and human services projects, plus scholarships, in southeastern Lapeer, western St. Clair, northern Macomb, and northeastern Oakland counties in Michigan. Recent grants ranged from $6,349 to $25,000, with a median of $10,000; the profile does not state whether unsolicited requests are accepted.
Assets
$28.3M
Grants
26
Total Given
$324K
Elizabeth K Galeana Charitable
Fort Myers, FL
This foundation supports charitable organizations working in areas including children and families, education and literacy, foster care, and services for survivors of domestic and sexual violence, with most funding going to Florida and the rest to Michigan. Its 2025 grants ranged from $800 to $37,500, with a median of $10,000. It funds only preselected organizations and does not accept unsolicited requests.
Assets
$7.9M
Grants
29
Total Given
$426K
More similar funders
More Funders in Michigan
The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open
Figures come from Wierszewski Foundation Inc's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.
Wierszewski Foundation Inc down — hundreds of funders to go?