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

Before you apply to Leon Lowenstein Foundation Inc

Preselected only Doesn't accept unsolicited requests for funds, per its 2025 Form 990-PF.

Sometimes funds new orgs 36% of recent recipients were first-time grantees (2023–2025).

Who to contact, what to include, deadlines, typical grant size and geographic focus are available with membership.

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

General Support
$58,127,475 794 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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