The Manne Family Foundation is a private family foundation established in 1997 and based in Aventura, Florida. The foundation was created by Stanley Manne, a retired business executive and former president of Brawny Plastics. As a 501(c)(3) organization, the foundation operates as a private independent foundation focused on philanthropic grantmaking.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
—
Annual Giving
$445K
+14.0% YoY
Grant Count
7
+16.7% YoY
Avg Grant Size
$64K
-2.2% YoY
Mission & Focus Areas
The foundation's mission is guided by Stanley Manne's philosophy: "I have always wanted to give something back to individuals who wish to rise above their challenges."
The foundation supports three primary focus areas:
- Education: Providing educational support and fostering access to educational opportunities
- Self-Sufficiency and Success: Supporting initiatives that help individuals overcome challenges and achieve success
- Healthcare: Ensuring access to healthcare through innovative care and research
Grantmaking
The foundation operates on a preselected basis only and does not accept unsolicited applications. The foundation makes contributions to preselected charitable organizations.
Grant Range
$40,000 to $22 million
How to Apply
**
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Geographic Focus
Where this funder awards grants
The foundation primarily supports organizations in New York, Illinois, and Florida, which account for 81% of all grants. Grantmaking reaches organizations across six states, with particular emphasis on the Chicago area and support in Florida and nationally.
Grant Distribution by State
Cities
Financial History
Multi-year comparison from IRS filings
As of December 2024:
- Total Assets: $19.6 million
- Total Revenue: $1.06 million
- Total Expenses: $647,000
- Net Income: $408,930
- Total Liabilities: $0
Historical Asset Growth: Assets have grown from $8.1 million in 2011 to $19.6 million in 2024.
Revenue Composition (2023):
- Investment income and dividends: $455,850
- Net gain from sale of non-inventory assets: $1,319,701
- Miscellaneous revenues: $53,743
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | — | — | — |
| Revenue | — | — | — |
| Expenses | — | — | — |
| Qualifying Distributions | — | — | — |
| Net Investment Income | — | — | — |
| Distributable Amount | — | — | — |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 7 recipients in 2024
Grant Size Distribution
45 grants across all recorded years
Giving History
Grant recipients and amounts by year
No grants recorded for .
Leadership & Key People
Leadership team and compensation from IRS filings
- Stanley Manne: Founder and Principal Officer; retired business executive and former president of Brawny Plastics; graduate of Bronx High School of Science (1952), Columbia University (Chemical Engineering), and University of Chicago (MBA)
- Fern Lentini: Foundation Manager (30 hours/week, $100,000 annual compensation)
- Liliana Soukup: Director
- Patricia Soukup: Director
- Larry Manne: Director
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| Fern Lentini | Foundation Mgr. | 30 | $100,000 |
| Liliana Soukup | Director | — | — |
| Patricia Soukup | Director | — | — |
| Larry Manne | Director | — | — |
Recent News & Activity
Recent developments and announcements
The foundation has demonstrated active grantmaking in recent years, with notable support for:
**Lurie Children's Hospital**: The foundation has made transformative gifts to the hospital, which now houses the Stanley Manne Children's Research Institute. The institute has named fall 2023 and fall 2024 internal funding opportunity awardees supported through foundation resources.
$40K donation from Manne Family Foundation establishes Stanley Manne Last**Bronx High School of Science**: The foundation provided the largest gift to a New York City public school in history—$22 million for the Stanley Manne '52 Research Institute.
$40K donation from Manne Family Foundation establishes Stanley Manne Last**University of Miami Law School**: The foundation created fellowships at the Disability Independence Group and the Tenants' Rights Unit of the Legal Services and Mediation Institute (2021).
Manne Foundation Gift Creates Fellowships at Disability Independence Group\**Shepherd University**: A $40,000 donation established the Stanley Manne Last Dollar Fund to benefit students.
$40K donation from Manne Family Foundation establishes Stanley Manne LastSubject Areas
Focus areas based on grantmaking activity
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Data last updated April 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.
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