Private Foundation

The Jeffrey David Walerstein Foundation

The Jeffrey David Walerstein Foundation, of West Palm Beach, FL, is a Private Foundation tracked in Imperigo's IRS 990 database. The 2025 filing shows $595K in revenue, $203K in expenses, $915K in total assets. IRS filings disclose 32 grants awarded by this foundation, totaling roughly $1.7M.

EIN: 133541932 West Palm Beach, FL Latest filing: 2025

Total Revenue$595K

Total Expenses$203K

Total Assets$915K

Grants Given32

Grant Total$1.7M

Filing Years2021–2025

Sample Grants Given

NYU LANGONE MEDICAL CENTER

NEW YORK, NY · 2025

CARE & RESEARCH FOR CARDIOVASCULAR DISEASE

$200,000

NYU LANGONE MEDICAL CENTER

NEW YORK, NY · 2024

CARE & RESEARCH FOR CARDIOVASCULAR DISEASE

$200,000

NYU LANGONE MEDICAL CENTER

NEW YORK, NY · 2023

CARE & RESEARCH FOR CARDIOVASCULAR DISEASE

$400,000

NYU LANGONE MEDICAL CENTER

NEW YORK, NY · 2022

CARE & RESEARCH FOR CARDIOVASCULAR DISEASE

$100,000

STEPHEN SILLER TUNNEL TO TOWERS FDN

STATEN ISLAND, NY · 2022

GENERAL SUPPORT

$100,000

Showing up to 5 of 32 total records — full history available with membership.

Officers & Directors

Director Gail T Walerstein

Director Mark J Walerstein

Officer compensation and complete director data available with membership.

Top Grant Purposes

CARE & RESEARCH FOR CARDIOVASCULAR DISEASE

$900,000 4 grants

CONSTRUCTION OF KULANU, THE WALERSTEIN FAMILY EDUCATION CENTER

$200,000 1 grant

Care & researchfor cardiovascular disease

$100,000 1 grant

for cardiovascularCare & researchdisease

$100,000 1 grant

GENERAL SUPPORT

$100,000 1 grant

Financial Trends

Year	Revenue	Expenses	Assets
2025	$595K	$203K	$915K
2024	$56K	$202K	$526K
2023	$21K	$481K	$672K
2022	$65K	$284K	$1.1M
2021	$181K	$52K	$1.4M

Between 2021 and 2025, reported annual revenue grew from $181K to $595K (+229%), with total assets most recently reported at $915K.

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

Grant Geography

Grants from this foundation were reported to recipients in NY.

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

See the full picture for The Jeffrey David Walerstein Foundation

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