Private Foundation

ROBERT AND SUSAN ROSENBAUM FOUNDATION

Based in BETHESDA, MD, ROBERT AND SUSAN ROSENBAUM FOUNDATION operates as a Private Foundation. The organization reported $115K in revenue, $148K in expenses, $536K in total assets for fiscal year 2025. Imperigo tracks 200 reported grants from this foundation totaling approximately $898K.

EIN: 811632009 BETHESDA, MD Private Grantmaking Foundations NTEE: T20 Latest filing: 2025
Total Revenue$115K
Total Expenses$148K
Total Assets$536K
Grants Given200
Grant Total$898K
Filing Years2021–2025

Sample Grants Given

NATIONAL PARKS CONSERVATION ASS'N
WASHINGTON, DC · 2025
GENERAL
$35,000
THE GREATER WASHINGTON TELECOMMUNICATIONS ASSOCIATION
ARLINGTON, VA · 2025
GENERAL
$30,000
SMITH COLLEGE
NORTHAMPTON, MA · 2025
GENERAL
$25,500
COLUMBIA LAW SCHOOL
NEW YORK, NY · 2025
GENERAL
$25,000
PENN MUSEUM
PHILADELPHIA, PA · 2025
GENERAL
$5,000

Showing up to 5 of 200 total records — full history available with membership.

Officers & Directors

PRESIDENT Robert Rosenbaum
VICE PRESIDENT Susan Rosenbaum

Officer compensation and complete director data available with membership.

Top Grant Purposes

GENERAL
$638,252 124 grants
TO FULLFILL FOUNDATION MISSION
$151,930 38 grants
Same as Above
$68,775 30 grants
Same as above
$37,233 5 grants
Same As Above
$1,000 1 grant

Financial Trends

Year Revenue Expenses Assets
2025 $115K $148K $536K
2024 $42K $158K $605K
2023 $3K $199K $717K
2022 $293K $158K $865K
2021 $40K $125K $897K

Between 2021 and 2025, reported annual revenue grew from $40K to $115K (+184%), with total assets most recently reported at $536K.

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

Grant Geography

Grants from this foundation were reported to recipients in CA, CT, DC, IL, MA, MD, and 4 other states.

CACTDCILMAMDMEMONYPA

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

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Browse all nonprofits & foundations in Bethesda, →

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