Dr Marilu Bintz Charitable
Dr Marilu Bintz Charitable is a private foundation, based in Indianapolis, IN. IRS filing data is available from 2024 through 2025. As of 2025, the organization holds $65K in total assets. In 2025, it awarded 5 grants totaling $121K. Net investment income was $88K.
Key facts about Dr Marilu Bintz Charitable
In short: Dr Marilu Bintz Charitable gave $121K across 5 grants in 2025 (avg $24K), mostly in Wisconsin. Source: 2025 IRS Form 990-PF.
- EIN
- 33-1518534
- Latest 990 filing
- Form 990-PF, 2025
- Annual giving (2025)
- $120,963
- Grants made (2025)
- 5
- Average grant
- $24,193
- Median grant
- $25,000
- Total assets
- $64,609
- Primary geography
- Wisconsin (100% of itemized 2025 grant dollars)
Data from IRS Form 990-PF, 2025; updated September 2026.
Financial Overview
From 2025 IRS Form 990-PF · View filing
Total Assets
$65K
-10.9% YoY
Annual Giving
$121K
Grant Count
5
Avg Grant Size
$24K
Under IRS private-foundation payout rules, Dr Marilu Bintz Charitable reported a distributable amount of $16K for 2025 — the minimum it must pay out in qualifying distributions.
How Dr Marilu Bintz Charitable gives
- In 2025 it paid out 761% of its IRS minimum distribution (the 5% rule). Method
From the foundation's IRS Form 990-PF filings. Methodology.
Ready to take the next step with Dr Marilu Bintz Charitable?
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of all 5 itemized 2025 grant dollars.
States
Cities
Giving Over Time
Total grant dollars and number of grants per year
In 2025 it made 5 grants totaling $121K.
Grant Insights
How this funder distributes its grants
Top Recipients
Top 1 recipients in 2025
The largest 2025 recipient was St Clare Health Mission ($121K across 5 grants).
Grant Size Distribution
5 grants across all recorded years
The most common grant size was under $50K: 5 grants of 5 (100%).
Giving History
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| St Clare Health Mission La Crosse, WI | Charitable Support | $46,665 |
| St Clare Health Mission La Crosse, WI | Charitable Support | $29,357 |
| St Clare Health Mission La Crosse, WI | Charitable Support | $25,000 |
| St Clare Health Mission La Crosse, WI | Charitable Support | $12,832 |
| St Clare Health Mission La Crosse, WI | Charitable Support | $7,109 |
Financial History
Multi-year comparison from IRS filings
| Metric | 2025 | 2024 |
|---|---|---|
| Total Assets | $64,609 | $72,541 |
| Revenue | $170,734 | $354,702 |
| Expenses | $121,663 | — |
| Qualifying Distributions | $120,963 | — |
| Net Investment Income | $87,592 | — |
| Distributable Amount | $15,902 | $424 |
Data update history
When this profile's IRS filing data changed on Grantable
- Added Form 990-PF for fiscal year 2024 (received by the IRS November 17, 2025)
- Added Form 990-PF for fiscal year 2025 (received by the IRS May 13, 2026)
Leadership & Key People
Officers and directors from IRS filings
Dr Marilu Bintz Charitable is led by Marilu Bintz, President on every filing since 2024; none of the 3 officers listed in 2025 report compensation.
Officers on the 2025 filing
Marilu Bintz
President
On filings since 2024
No compensation reported
Michael Giannamore
Treasurer
On filings since 2024
No compensation reported
Sarah Havens
Vice President
On filings since 2024
No compensation reported
Data from IRS Form 990 filings, 2024–2025. "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 Dr Marilu Bintz Charitable
How much does Dr Marilu Bintz Charitable give each year?
Dr Marilu Bintz Charitable gave $121K across 5 grants in 2025, according to its 2025 IRS Form 990-PF.
What is Dr Marilu Bintz Charitable's typical grant size?
Dr Marilu Bintz Charitable's median grant in 2025 was $25,000, and its average grant was $24,193, across 5 grants on its 2025 IRS Form 990-PF.
Where does Dr Marilu Bintz Charitable give grants?
Dr Marilu Bintz Charitable gives mostly in Wisconsin: 100% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The most frequent recipient cities were La Crosse, WI (5 grants).
Does Dr Marilu Bintz Charitable give general operating support?
Not in 2025: none of the 5 grants with a stated purpose on Dr Marilu Bintz Charitable's 2025 IRS Form 990-PF were described as general or operating support. Recurring purposes include "Charitable Support" (5 grants).
How large is Dr Marilu Bintz Charitable?
Dr Marilu Bintz Charitable reported $65K in total assets on its 2025 IRS Form 990-PF. It paid out $121K in qualifying distributions that year, against a required minimum of $16K (roughly 5% of its investment assets).
What is Dr Marilu Bintz Charitable's EIN?
Dr Marilu Bintz Charitable's EIN (Employer Identification Number) is 33-1518534. IRS Form 990 filing data is available on this page for 2024–2025.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Here's the math on researching Dr Marilu Bintz Charitable by hand.
Explore Open Grants
Browse active grant opportunities in Dr Marilu Bintz Charitable's focus areas in our free grants database
Similar Funders
Funders that support many of the same organizations
Rotary Works Foundation Inc
La Crosse, WI
The Rotary Works Foundation, a 501 (c) 3 organization, encourages rotarians to enact the rotary four way test by financially supporting local and international charitable and educational activities.
Assets
$968K
Grants
2
Total Given
$27K
Austin Reinhart and Family
Onalaska, WI
Assets
$2.6M
Grants
2
Total Given
$103K
Bach Evelyn M & Amil C Fdn Agency
La Crosse, WI
Assets
$806K
Grants
7
Total Given
$2K
The Vinger Family Foundation
Milwaukee, WI
Assets
$4.5M
Grants
10
Total Given
$111K
Ed and Nancy Reinhart Hengel Family
La Crosse, WI
Assets
$3.1M
Grants
11
Total Given
$144K
Sostento Inc
Montclair, NJ
Sostento supports frontline health workers, clinics, and safety-net providers serving uninsured and low-income people, including through workforce funding, technical assistance, and healthcare-access programs. Its 2023 grants averaged $6,500, with recipients across the United States; the available information does not state whether it accepts unsolicited requests.
Assets
$126K
Grants
14
Total Given
$91K
Locher Family Foundation Trust XXXXXX1227
La Crosse, WI
Assets
$290K
Grants
15
Total Given
$9K
Thomas B Earle Foundation
Chicago, IL
The foundation’s grants supported Wisconsin organizations working in areas including disability services, homelessness and family support, veterans, the arts, and local history. In 2025, it awarded $500–$10,000 per grant, with a median of $2,000; it gives only to preselected charities and does not accept unsolicited requests.
Assets
$1.4M
Grants
21
Total Given
$56K
Alm Charities Inc
Onalaska, WI
ALM Charities funds local 501(c)(3) nonprofits addressing needs such as disability services, veterans, children and families, health care, food assistance, youth programs, public safety, and community projects, primarily in Wisconsin’s La Crosse area and parts of Minnesota. Its 2025 grants ranged from $7,500 to $40,000, with a median of $13,500. It accepts applications for its annual grant program, due July 15, and has a separate application process for The Big Dig community projects.
Assets
$277K
Grants
28
Total Given
$452K
Gannett Foundation Inc
New York, NY
Gannett Foundation’s 2025 grants supported a range of organizations, with listed awards generally between $1,500 and $2,500, though the available figures do not establish a typical grant size or geographic focus. The foundation has wound down: its 2026 filing reports no grants or assets, and no current application process or acceptance of unsolicited requests is stated.
Assets
—
Grants
32
Total Given
$65K
Smith Russell & Vera Private Fdn XXXXXX4172
La Crosse, WI
The foundation funds education, humanitarian and community services, medical support, ministry, and annual campaigns, with a preferred focus on La Crosse County, Wisconsin; its 2025 grants went to Wisconsin organizations. Grants ranged from $1,000 to $30,000, with a median of $5,000. It considers requests beyond preselected organizations; applicants should contact Darwin Isaacson with a letter describing their needs, exemption qualifications, and past qualifying activities.
Assets
$5.4M
Grants
32
Total Given
$279K
Lyche Family Foundation Inc
Onalaska, WI
The foundation supports a range of charitable organizations, with nearly all of its 2024 giving going to Wisconsin. Grants ranged from $100 to $325,000, with a median award of $5,000. It funds only preselected organizations and does not accept unsolicited requests.
Assets
$10.6M
Grants
37
Total Given
$697K
More Funders in Indiana
Dr Marilu Bintz Charitable down — hundreds of funders to go?