The Weizenbaum Family Charitable Fund
The Weizenbaum Family Charitable Fund is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in PITTSBURGH, PA. IRS filing data is available from 2021 through 2025. As of 2025, the organization holds $1.1M in total assets. In 2025, it awarded 4 grants totaling $700K. Net investment income was $546K.
Financial Overview
From 2025 IRS Form 990-PF · View filing
Total Assets
$1.1M
-15.2% YoY
Annual Giving
$700K
-1.4% YoY
Grant Count
4
+300.0% YoY
Avg Grant Size
$175K
-75.4% YoY
Under IRS private-foundation payout rules, The Weizenbaum Family Charitable Fund reported a distributable amount of $9K for 2025 — the minimum it must pay out in qualifying distributions.
About The Weizenbaum Family Charitable Fund
Based on IRS filings
The Weizenbaum Family Charitable Fund is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in PITTSBURGH, PA. IRS filing data is available from 2021 through 2025. As of 2025, the organization holds $1.1M in total assets. In 2025, it awarded 4 grants totaling $700K. Net investment income was $546K.
Focus Areas
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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 | $1,080,055 | $1,273,453 | $1,690,321 |
| Revenue | $549,186 | $334,035 | $1,686,341 |
| Expenses | $742,584 | $750,903 | $130,685 |
| Qualifying Distributions | $700,000 | $710,000 | $110,000 |
| Net Investment Income | $545,691 | $293,132 | $105,121 |
| Distributable Amount | $9,282 | $50,366 | $39,116 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 4 recipients in 2025
Grant Size Distribution
8 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2025 grants, the largest include The Tree of Life ($400,000), Jewish Federation of Greater Pittsburgh ($290,000), Planned Parenthood of Western Pennsylvania ($5,000).
| Recipient | Purpose | Amount |
|---|---|---|
| JEWISH FEDERATION OF GREATER PITTSBURGH PITTSBURGH, PA | NORMAN AND MARILYN WEIZENBAUM PHILANTHROPIC FUND | $290,000 |
| PLANNED PARENTHOOD OF WESTERN PENNSYLVANIA PITTSBURGH, PA | DONATION | $5,000 |
| THE TREE OF LIFE PITTSBURGH, PA | DONATION | $400,000 |
| RODEF SHALOM CONGREGATION PITTSBURGH, PA | DONATION | $5,000 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2025 IRS filing
From 2025 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| LOUIS PLUNG | DIRECTOR | — | — |
| BARBARA WEIZENBAUM | DIRECTOR | — | — |
| JIM LAMPL | DIRECTOR | — | — |
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What is The Weizenbaum Family Charitable Fund?
The Weizenbaum Family Charitable Fund is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in PITTSBURGH, PA. It holds $1.1M in total assets as of 2025.
How large is The Weizenbaum Family Charitable Fund?
As of 2025, The Weizenbaum Family Charitable Fund holds $1.1M in total assets with $549K in annual revenue. It awarded 4 grants totaling $700K in 2025.
Where does The Weizenbaum Family Charitable Fund operate?
The Weizenbaum Family Charitable Fund has awarded grants in Pennsylvania.
What size grants does The Weizenbaum Family Charitable Fund award?
In 2025, The Weizenbaum Family Charitable Fund awarded 4 grants totaling $700K — an average of about $175K per grant, based on its IRS Form 990 filings.
How much is The Weizenbaum Family Charitable Fund required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2025, The Weizenbaum Family Charitable Fund reported a distributable amount of $9K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is The Weizenbaum Family Charitable Fund's EIN?
The Weizenbaum Family Charitable Fund's EIN (Employer Identification Number) is 27-4325766. IRS Form 990 filing data is available on this page for 2021–2025.
Explore Open Grants
Browse active grant opportunities in The Weizenbaum Family Charitable Fund's focus areas in our free grants database
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Data last updated April 2026. Sourced from IRS Form 990-PF filings.
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