Lothenbach Family Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in WAYZATA, MN. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $14.4M in total assets. In 2024, it awarded 5 grants totaling $555K. Net investment income was $993K.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$14.4M
+21.0% YoY
Annual Giving
$555K
-3.6% YoY
Grant Count
5
-37.5% YoY
Avg Grant Size
$111K
+54.2% YoY
About Lothenbach Family Foundation
Based on IRS filings
Lothenbach Family Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in WAYZATA, MN. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $14.4M in total assets. In 2024, it awarded 5 grants totaling $555K. Net investment income was $993K.
Focus Areas
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
Cities
Financial History
Multi-year comparison from IRS filings
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $14,362,894 | $11,870,796 | $10,654,374 |
| Revenue | $1,956,632 | $358,957 | $-109,364 |
| Expenses | $615,265 | $641,938 | $675,006 |
| Qualifying Distributions | $564,030 | $580,325 | $609,629 |
| Net Investment Income | $992,828 | $318,795 | $80,510 |
| Distributable Amount | $633,687 | $547,852 | $558,016 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 5 recipients in 2024
Grant Size Distribution
33 grants across all recorded years
Giving History
Grant recipients and amounts by year
No grants recorded for .
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| FRANK W LOTHENBACH JR | TRUSTEE | — | — |
| JACK D LOTHENBACH | TRUSTEE | — | — |
| SCOTT EGGINGTON | TRUSTEE | — | — |
Subject Areas
Focus areas based on grantmaking activity
Related Funders
Similar funders by location and focus area
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Total Given
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Love 4 One Another Charities
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Assets
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Total Given
$90K
Donald and Luella Zibell Family Foundation
NORTHFIELD, MN
Assets
—
Grants
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Total Given
$80K
Minnesota Citizens Concerned
MINNEAPOLIS, MN
Assets
$745K
Grants
2
Total Given
$942K
Clearway Minnesota (sm)
MINNEAPOLIS, MN
Assets
—
Grants
6
Total Given
$442K
Data last updated April 2026. Sourced from IRS Form 990-PF filings.
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