Private Foundation

CHARLES KNOX IRR TRUST

CHARLES KNOX IRR TRUST is a private foundation categorized as Private Foundation based in PENNINGTON, NJ. Its most recent IRS filing (2025) reports revenue of $206K, expenses of $153K, total assets of $2.5M. Imperigo tracks 28 reported grants from this foundation totaling approximately $762K.

EIN: 376491254 PENNINGTON, NJ Latest filing: 2025

Total Revenue$206K

Total Expenses$153K

Total Assets$2.5M

Grants Given28

Grant Total$762K

Filing Years2020–2025

Sample Grants Given

USC SCHOOL OF MEDICINE

LOS ANGELES, CA · 2025

UNRESTRICTED GENERAL

$28,581

REGENTS OF UCLA AT LOS ANGELES

LOS ANGELES, CA · 2025

UNRESTRICTED GENERAL

$28,581

REGENTS OF UNIVERSITY OF CA AT IRVINE

IRVINE, CA · 2025

UNRESTRICTED GENERAL

$28,581

EMORY UNIVERSITY SCHOOL OF MEDICINE

ATLANTA, GA · 2025

UNRESTRICTED GENERAL

$28,581

REGENTS UNIV OF CALIFORNIA LOS ANGELES

LOS ANGELES, CA · 2024

GENERAL OPERATING

$25,698

Showing up to 5 of 28 total records — full history available with membership.

Officers & Directors

TRUSTEE Bank Of America N A

Officer compensation and complete director data available with membership.

Top Grant Purposes

GENERAL OPERATING

$647,256 24 grants

UNRESTRICTED GENERAL

$114,324 4 grants

Financial Trends

Year	Revenue	Expenses	Assets
2025	$206K	$153K	$2.5M
2024	$104K	$137K	$2.4M
2023	$-24K	$139K	$2.5M
2022	$-102K	$162K	$2.7M
2020	$204K	$140K	$2.3M

Between 2020 and 2025, reported annual revenue held roughly steady at around $206K, with total assets most recently reported at $2.5M.

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

Grant Geography

Grants from this foundation were reported to recipients in CA, GA.

CAGA

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

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