Private Foundation

THE DAVID AND LYNNE WEINBERG FAMILY FOUNDATION

THE DAVID AND LYNNE WEINBERG FAMILY FOUNDATION, of CHICAGO, IL, is a Private Foundation tracked in Imperigo's IRS 990 database. The 2025 filing shows $402K in revenue, $447K in expenses, $4.6M in total assets. IRS filings disclose 35 grants awarded by this foundation, totaling roughly $1.3M.

EIN: 454421956 CHICAGO, IL Corporate Foundations NTEE: T21 Latest filing: 2025
Total Revenue$402K
Total Expenses$447K
Total Assets$4.6M
Grants Given35
Grant Total$1.3M
Filing Years2021–2025

Sample Grants Given

HARVARD KENNEDY SCHOOL- BELFER CENTER
CAMBRIDGE, MA · 2025
GENERAL, CHARITABLE, RELIGIOUS, EDUCATIONAL OR SCIENTIFIC PURPOSE
$250,000
COUNCIL ON FOREIGN RELATIONS
NEW YORK, NY · 2025
GENERAL, CHARITABLE, RELIGIOUS, EDUCATIONAL OR SCIENTIFIC PURPOSE
$50,000
COMMERCIAL CLUB FOUNDATION
CHICAGO, IL · 2025
GENERAL, CHARITABLE, RELIGIOUS, EDUCATIONAL OR SCIENTIFIC PURPOSE
$30,000
THORNWILLOW INSTITUTE LTD
NEWBURGH, NY · 2025
GENERAL, CHARITABLE, RELIGIOUS, EDUCATIONAL OR SCIENTIFIC PURPOSE
$15,000
GREATER CHICAGO FOOD DEPOSITORY
CHICAGO, IL · 2025
GENERAL, CHARITABLE, RELIGIOUS, EDUCATIONAL OR SCIENTIFIC PURPOSE
$10,000

Showing up to 5 of 35 total records — full history available with membership.

Officers & Directors

PRESIDENT/TREASURER/DIRECTOR David B Weinberg
VICE PRESIDENT/DIRECTOR Jane L Weinberg
VICE PRESIDENT/DIRECTOR Jonathan M Weinberg
VICE PRESIDENT/DIRECTOR Julia S Weinberg
VICE PRESIDENT/SECRETARY/DIRECTOR Lynne M Weinberg

Officer compensation and complete director data available with membership.

Top Grant Purposes

GENERAL, CHARITABLE, RELIGIOUS, EDUCATIONAL OR SCIENTIFIC PURPOSE
$1,276,000 35 grants

Financial Trends

Year Revenue Expenses Assets
2025 $402K $447K $4.6M
2024 $226K $273K $4.6M
2023 $214K $338K $4.7M
2022 $164K $212K $4.8M
2021 $4.9M $79K $4.8M

Between 2021 and 2025, reported annual revenue declined from $4.9M to $402K (-92%), with total assets most recently reported at $4.6M.

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

Grant Geography

Grants from this foundation were reported to recipients in CA, DC, IL, MA, MO, NY, and 1 other state.

CADCILMAMONYPA

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

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