Private Foundation

WILLIAM L JAFFE MD FOUNDATION INC

WILLIAM L JAFFE MD FOUNDATION INC is a Private Foundation headquartered in BRONXVILLE, NY. Financial data from the 2025 filing: $106K revenue, $51K expenses, $850K total assets. IRS filings disclose 9 grants awarded by this foundation, totaling roughly $117K.

EIN: 871300307 BRONXVILLE, NY Latest filing: 2025

Total Revenue$106K

Total Expenses$51K

Total Assets$850K

Grants Given9

Grant Total$117K

Filing Years2021–2025

Sample Grants Given

SISKIN CHILDREN'S INSTITUTE

CHATTANOOGA, TN · 2025

CHARITABLE, SCIENTIFIC, EDUCATIONAL, AND OTHER PURPOSES.

$12,500

SISKIN HOSPITAL FOR PHYSICAL REHABILIATION

CHATTANOOGA, TN · 2025

CHARITABLE, SCIENTIFIC, EDUCATIONAL, AND OTHER PURPOSES.

$12,500

PLANNED PARENTHOOD FEDERATION OF AMERICA

NEW YORK, NY · 2025

CHARITABLE, SCIENTIFIC, EDUCATIONAL, AND OTHER PURPOSES.

$10,000

BIG HOOF FOUNDATION

AMARILLO, TX · 2025

CHARITABLE, SCIENTIFIC, EDUCATIONAL, AND OTHER PURPOSES.

$2,000

ALUMNI ASSOCIATION OF THE HOSPITAL FOR JOINT DISEASES INC

NEW YORK, NY · 2024

CHARITABLE, SCIENTIFIC, EDUCATIONAL, AND OTHER PURPOSES.

$20,000

Showing up to 5 of 9 total records — full history available with membership.

Officers & Directors

OFFICER William Jaffe

Officer compensation and complete director data available with membership.

Top Grant Purposes

CHARITABLE, SCIENTIFIC, EDUCATIONAL, AND OTHER PURPOSES.

$117,000 9 grants

Financial Trends

Year	Revenue	Expenses	Assets
2025	$106K	$51K	$850K
2024	$311K	$52K	$706K
2023	$102K	$25K	$385K
2022	$99K	$19K	$259K
2021	—	—	—

Between 2022 and 2025, reported annual revenue grew from $99K to $106K (+7%), with total assets most recently reported at $850K.

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

Grant Geography

Grants from this foundation were reported to recipients in NY, TN, TX.

NYTNTX

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

See the full picture for WILLIAM L JAFFE MD FOUNDATION INC

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