Private Foundation

MacMahon Family Charitable Foundation

Based in Wilmington, DE, MacMahon Family Charitable Foundation operates as a Private Foundation. The organization reported $978K in revenue, $704K in expenses, $3.3M in total assets for fiscal year 2025. Imperigo tracks 126 reported grants from this foundation totaling approximately $7.2M.

EIN: 056141146 Wilmington, DE Private Independent Foundations NTEE: T22 Latest filing: 2025

Total Revenue$978K

Total Expenses$704K

Total Assets$3.3M

Grants Given126

Grant Total$7.2M

Filing Years2021–2025

Sample Grants Given

UNC HEALTH FOUNDATION INC

CHAPEL HILL, NC · 2025

General & Unrestricted

$350,000

KENT PLACE SCHOOL

SUMMIT, NJ · 2025

General & Unrestricted

$150,000

CHATHAM DAY SCHOOL INC

CHATHAM, NJ · 2025

General & Unrestricted

$37,500

PINGRY CORPORATION

BASKING RIDGE, NJ · 2025

General & Unrestricted

$27,500

SETON HALL PREPARATORY SCHOOL

WEST ORANGE, NJ · 2025

General & Unrestricted

$25,000

Showing up to 5 of 126 total records — full history available with membership.

Officers & Directors

Trustee Kelly Mac Mahon Ewing

Trustee Lauren Mac Mahon Hand

Trustee Sarah Mac Mahon

Trustee Thomas P Macmahon

Officer compensation and complete director data available with membership.

Top Grant Purposes

General & Unrestricted

$7,135,250 116 grants

Fiscal Sponsor for Expanded Learning

$50,000 1 grant

Hazard Zet Forward Fund

$25,000 1 grant

Student First Fund

$10,000 1 grant

BHYC Preservation Fund

$6,000 1 grant

Financial Trends

Year	Revenue	Expenses	Assets
2025	$978K	$704K	$3.3M
2024	$1.1M	$732K	$3.0M
2023	$675K	$1.5M	$2.7M
2022	$1.0M	$1.6M	$3.5M
2021	$583K	$1.6M	$4.1M

Between 2021 and 2025, reported annual revenue grew from $583K to $978K (+68%), with total assets most recently reported at $3.3M.

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

Grant Geography

Grants from this foundation were reported to recipients in CT, DC, FL, GA, IA, IL, and 4 other states.

CTDCFLGAIAILKSMAMDMO

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

See the full picture for MacMahon Family Charitable Foundation

Complete financials, all 126 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

Sample Grants Given

Officers & Directors

Top Grant Purposes

Financial Trends

Grant Geography

Similar Organizations in DE

See the full picture for MacMahon Family Charitable Foundation