The Leah M Sundheimer Foundation
The Leah M Sundheimer Foundation is a private foundation, based in SAINT LOUIS, MO. IRS filing data is available from 2021 through 2025. As of 2025, the organization holds $597K in total assets. In 2025, it awarded 6 grants totaling $34K. Net investment income was $22K.
Financial Overview
From 2025 IRS Form 990-PF · View filing
Total Assets
$597K
-2.8% YoY
Annual Giving
$34K
-9.3% YoY
Grant Count
6
-14.3% YoY
Avg Grant Size
$6K
+5.8% YoY
Under IRS private-foundation payout rules, The Leah M Sundheimer Foundation reported a distributable amount of $37K for 2025 — the minimum it must pay out in qualifying distributions.
About The Leah M Sundheimer Foundation
Based on IRS filings
The Leah M Sundheimer Foundation is a private foundation, based in SAINT LOUIS, MO. IRS filing data is available from 2021 through 2025. As of 2025, the organization holds $597K in total assets. In 2025, it awarded 6 grants totaling $34K. Net investment income was $22K.
Ready to take the next step with The Leah M Sundheimer Foundation?
Geographic Focus
Where this funder awards grants
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $596,844 | $614,217 | $642,532 |
| Revenue | $30,734 | $23,382 | $28,732 |
| Expenses | $48,143 | $51,421 | $47,868 |
| Qualifying Distributions | $38,901 | $42,367 | $39,490 |
| Net Investment Income | $21,633 | $14,734 | $19,396 |
| Distributable Amount | $37,126 | $34,930 | $34,164 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 6 recipients in 2025
Grant Size Distribution
24 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2025 grants, the largest include Cass Housing Inc ($10,000), Make a Wish Foundation ($5,000), Honeywell Foundation Inc ($5,000).
| Recipient | Purpose | Amount |
|---|---|---|
| MAKE A WISH FOUNDATION COLUMBUS, OH | GENERAL OPERATING | $5,000 |
| HONEYWELL FOUNDATION INC WABASH, IN | GENERAL OPERATING | $5,000 |
| ANTHONY WAYNE REHABILITATION CENTER FORT WAYNE, IN | GENERAL OPERATING | $5,000 |
| PATHFINDER SERVICES INC HUNTINGTON, IN | GENERAL OPERATING | $5,000 |
| SERVANTS AT WORK INC INDIANAPOLIS, IN | GENERAL OPERATING | $4,000 |
| CASS HOUSING INC FORT WAYNE, IN | GENERAL OPERATING | $10,000 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2025 IRS filing
From 2025 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| WELLS FARGO BANK N A | TRUSTEE | 1 | $11,975 |
Frequently Asked Questions
How large is The Leah M Sundheimer Foundation?
As of 2025, The Leah M Sundheimer Foundation holds $597K in total assets with $31K in annual revenue. It awarded 6 grants totaling $34K in 2025.
Where does The Leah M Sundheimer Foundation operate?
The Leah M Sundheimer Foundation has awarded grants in Indiana, Ohio, Pennsylvania.
What size grants does The Leah M Sundheimer Foundation award?
In 2025, The Leah M Sundheimer Foundation awarded 6 grants totaling $34K — an average of about $6K per grant, based on its IRS Form 990 filings.
How much is The Leah M Sundheimer Foundation required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2025, The Leah M Sundheimer Foundation reported a distributable amount of $37K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is The Leah M Sundheimer Foundation's EIN?
The Leah M Sundheimer Foundation's EIN (Employer Identification Number) is 35-6465388. IRS Form 990 filing data is available on this page for 2021–2025.
Explore Open Grants
Browse active grant opportunities in The Leah M Sundheimer Foundation's focus areas in our free grants database
Related Funders
Similar funders by location and focus area
Brooke and Inge Lessig T W Sal Army
SAINT LOUIS, MO
Assets
$985K
Grants
1
Total Given
$54K
Sweet Springs Restoration Foundation
SWEET SPRINGS, MO
Assets
$925K
Grants
0
Total Given
—
Tw Wyly Scholarship Fund
SAINT LOUIS, MO
Assets
$1.5M
Grants
14
Total Given
$80K
Desoto Dragons Wrestling Club
DE SOTO, MO
Assets
$8K
Grants
0
Total Given
—
Pilling Family Foundation Inc
OSAGE BEACH, MO
Assets
$9.7M
Grants
20
Total Given
$526K
Heru Urban Farming and Garden
HAZELWOOD, MO
Assets
$112K
Grants
2
Total Given
$113K
Data last updated April 2026. Sourced from IRS Form 990-PF filings.
What could you do with The Leah M Sundheimer Foundation on Grantable?
- Assess strategic fit with your organization
- Draft a tailored letter of inquiry
- Find open RFPs from this funder
- Monitor for new funding opportunities
Go from researching The Leah M Sundheimer Foundation to a real strategy.