Private Foundation

Leon Lowenstein Foundation Inc

Based in MADISON, CT, Leon Lowenstein Foundation Inc operates as a Private Foundation. The organization reported $9.3M in revenue, $10.1M in expenses, $218.5M in total assets for fiscal year 2025. Imperigo tracks 794 reported grants from this foundation totaling approximately $58.1M.

EIN: 136015951 MADISON, CT Latest filing: 2025

Total Revenue$9.3M

Total Expenses$10.1M

Total Assets$218.5M

Grants Given794

Grant Total$58.1M

Filing Years2021–2025

Sample Grants Given

Johns Hopkins University

Baltimore, MD · 2025

CHARITABLE

$700,000

National Association of Community Health Centers

Bethesda, MD · 2025

CHARITABLE

$500,000

Mobile Health Care Association

St Louis, MO · 2025

CHARITABLE

$450,000

CitySchools Collaborative

Washington, DC · 2025

CHARITABLE

$300,000

The Family Van - A Program of Harvard Medical School

Boston, MA · 2025

CHARITABLE

$300,000

Showing up to 5 of 794 total records — full history available with membership.

Officers & Directors

President Andrew Bendheim

Director Anisa Kamadoli Costa

Program Asst. (through 4/23) Danielle Chaloux

Secretary Edward Estrada

Program Assistant Elaine Wang

Director Joanna Schulman

Officer compensation and complete director data available with membership.

Top Grant Purposes

Charitable

$44,088,975 602 grants

CHARITABLE

$12,922,500 180 grants

charitable

$1,116,000 12 grants

Financial Trends

Year	Revenue	Expenses	Assets
2025	$9.3M	$10.1M	$218.5M
2024	$8.5M	$8.0M	$199.5M
2023	$14.1M	$8.0M	$173.2M
2022	$8.2M	$7.8M	$150.1M
2021	$9.7M	$7.8M	$192.9M

Between 2021 and 2025, reported annual revenue declined from $9.7M to $9.3M (-3%), with total assets most recently reported at $218.5M.

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

Grant Geography

Grants from this foundation were reported to recipients in AZ, CA, CO, CT, DC, FL, and 4 other states.

AZCACOCTDCFLGAILLAMA

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

See the full picture for Leon Lowenstein Foundation Inc

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