Private Foundation

SUE & EDGAR WACHENHEIM FOUNDATION

SUE & EDGAR WACHENHEIM FOUNDATION is a private foundation categorized as Private Foundation based in PURCHASE, NY. Its most recent IRS filing (2025) reports revenue of $138.0M, expenses of $29.8M, total assets of $592.8M. Imperigo tracks 145 reported grants from this foundation totaling approximately $146.0M.

EIN: 237011002 PURCHASE, NY Latest filing: 2025

Total Revenue$138.0M

Total Expenses$29.8M

Total Assets$592.8M

Grants Given145

Grant Total$146.0M

Filing Years2021–2025

Sample Grants Given

THE MUSEUM OF MODERN ART

NEW YORK, NY · 2024

GENERAL SUPPORT

$12,135,000

MEMORIAL SLOAN-KETTERING

NEW YORK, NY · 2024

GENERAL SUPPORT

$7,500,000

COUNCIL ON FOREIGN RELATIONS

NEW YORK, NY · 2024

GENERAL SUPPORT

$3,000,000

HOSPITAL FOR SPECIAL SURGERY FOUNDATION

NEW YORK, NY · 2024

GENERAL SUPPORT

$1,000,000

OCEANA INC

WASHINGTON, DC · 2024

GENERAL SUPPORT

$1,000,000

Showing up to 5 of 145 total records — full history available with membership.

Officers & Directors

DIRECTOR Chris A Wachenheim

PRESIDENT, CEO Edgar Wachenheim Iii

SECRETARY Kim W Wagman

TREASURER Lance R Wachenheim

VICE PRESIDENT Sue W Wachenheim

Officer compensation and complete director data available with membership.

Top Grant Purposes

GENERAL SUPPORT

$81,801,250 86 grants

GENERAL PURPOSE

$64,242,500 59 grants

Financial Trends

Year	Revenue	Expenses	Assets
2025	$138.0M	$29.8M	$592.8M
2024	$127.2M	$33.7M	$484.6M
2023	$7.3M	$21.5M	$412.7M
2022	$9.5M	$20.9M	$426.9M
2021	$118.4M	$25.8M	$438.4M

Between 2021 and 2025, reported annual revenue grew from $118.4M to $138.0M (+17%), with total assets most recently reported at $592.8M.

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, FL, MA, NY, and 3 other states.

CACTDCFLMANYPATXWA

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

See the full picture for SUE & EDGAR WACHENHEIM FOUNDATION

Complete financials, all 145 grant records, officer compensation, year-over-year trend charts, a geographic grant map, and data exports — across 498,000+ organizations.

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