Private Foundation

THE WEIZENBAUM FAMILY CHARITABLE FUND

THE WEIZENBAUM FAMILY CHARITABLE FUND is a private foundation categorized as Private Foundation based in PITTSBURGH, PA. Its most recent IRS filing (2025) reports revenue of $549K, expenses of $743K, total assets of $1.1M. Imperigo tracks 8 reported grants from this foundation totaling approximately $1.9M.

EIN: 274325766 PITTSBURGH, PA Latest filing: 2025

Total Revenue$549K

Total Expenses$743K

Total Assets$1.1M

Grants Given8

Grant Total$1.9M

Filing Years2020–2025

Sample Grants Given

THE TREE OF LIFE

PITTSBURGH, PA · 2024

DONATION

$400,000

JEWISH FEDERATION OF GREATER PITTSBURGH

PITTSBURGH, PA · 2024

NORMAN AND MARILYN WEIZENBAUM PHILANTHROPIC FUND

$290,000

PLANNED PARENTHOOD OF WESTERN PENNSYLVANIA

PITTSBURGH, PA · 2024

DONATION

$5,000

RODEF SHALOM CONGREGATION

PITTSBURGH, PA · 2024

DONATION

$5,000

JEWISH FEDERATION OF GREATER PITTSBURGH

PITTSBURGH, PA · 2023

NORMAN AND MARILYN WEIZENBAUM PHILANTHROPIC FUND

$710,000

Showing up to 5 of 8 total records — full history available with membership.

Officers & Directors

DIRECTOR Barbara Weizenbaum

DIRECTOR Jim Lampl

DIRECTOR Louis Plung

Officer compensation and complete director data available with membership.

Top Grant Purposes

NORMAN AND MARILYN WEIZENBAUM PHILANTHROPIC FUND

$1,510,000 5 grants

DONATION

$410,000 3 grants

Financial Trends

Year	Revenue	Expenses	Assets
2025	$549K	$743K	$1.1M
2024	$334K	$751K	$1.3M
2023	$1.7M	$131K	$1.7M
2021	—	$350K	$145K
2020	$150K	$7K	$495K

Between 2020 and 2025, reported annual revenue grew from $150K to $549K (+266%), with total assets most recently reported at $1.1M.

Interactive year-over-year charts and full filing details available with membership.

Grant Geography

Grants from this foundation were reported to recipients in PA.

Full geographic grant map with state-by-state breakdown available with membership.

See the full picture for THE WEIZENBAUM FAMILY CHARITABLE FUND

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Full Financial History Complete Grant Activity Officer Compensation Year-over-Year Charts Geographic Grant Map Data Exports