MacMahon Family Charitable Foundation
The MacMahon Family Charitable Foundation is a private foundation based in Wilmington, Delaware. Its 2024 grants went to charitable organizations including schools and universities, a medical center, and a food pantry; most grant dollars went to recipients in New Jersey.
Key facts about MacMahon Family Charitable Foundation
In short: MacMahon Family Charitable Foundation gave $661K across 15 grants in 2025 (avg $44K), mostly in North Carolina. 27% of 2025 grantees were new. Source: 2025 IRS Form 990-PF.
- EIN
- 05-6141146
- Latest 990 filing
- Form 990-PF, 2025
- Annual giving (2025)
- $660,500
- Grants made (2025)
- 15
- Average grant
- $44,033
- Median grant
- $12,500
- New grantees (estimate)
- 27% first-time grantees (4 of 15, 2025)
- Total assets
- $3,320,886
- Primary geography
- North Carolina (56% of itemized 2025 grant dollars)
- Accepts unsolicited proposals
- No
- How to apply
- The foundation does not accept unsolicited requests for funds and states that it makes contributions only to preselected charitable organizations. Full details ↓
Data from IRS Form 990-PF, 2025; updated September 2026. New grantees are estimated by matching recipient names across years (methodology). Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.
Financial Overview
From 2025 IRS Form 990-PF · View filing
Total Assets
$3.3M
+9.1% YoY
Annual Giving
$661K
-4.3% YoY
Grant Count
15
-34.8% YoY
Avg Grant Size
$44K
+46.8% YoY
Under IRS private-foundation payout rules, MacMahon Family Charitable Foundation reported a distributable amount of $151K for 2025 — the minimum it must pay out in qualifying distributions.
Is MacMahon Family Charitable Foundation open to new grantees?
27%
first-time grantees, 2025
In 2025, 4 of 15 grantees (27%) were first-time recipients. First grants averaged $89K; repeat grants $28K. How we count
Medians: $2K first-time, $18K repeat.
- 67% of 2025 grantees were also funded in 2024. Method
- Giving fell 56% from 2022 to 2025. Method
- In 2025 it paid out 448% of its IRS minimum distribution (the 5% rule). Method
Estimate from itemized grant lists in IRS Form 990-PF filings (2020–2025). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.
Mission & Focus Areas
No foundation mission is stated in the available information. Its 2024 recipients included educational institutions, a medical center, and a food pantry. The Foundation for Morristown Medical Center describes its work as advancing health care and supporting patient care, clinical research, education, and preventive medicine. Kent Place School says it empowers girls to become confident, intellectual, and ethical leaders. Interfaith Food Pantry says it works to improve Morris County residents’ health by providing access to food, nutrition education, and related resources.
Grantmaking
In 2024, the foundation made 23 grants totaling $690,000. Grants ranged from $500 to $335,000, with a median of $5,000. The largest grants included $335,000 to the Foundation for Morristown Medical Center, $170,000 to Kent Place School, and $47,500 to Saint Peter’s University. Each of these grants was listed as general and unrestricted.
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Geographic Focus
Where this funder awards grants
In 2024, New Jersey recipients received 92% of grant dollars. Recipients in North Carolina received 3%, Massachusetts 2%, Connecticut 1%, and Georgia 1%.
Grant Distribution by State
Share of all 15 itemized 2025 grant dollars.
States
Cities
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2025
Grant Size Distribution
102 grants across all recorded years
Giving History
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| UNC HEALTH FOUNDATION INC Chapel Hill, NC | General & Unrestricted | $350,000 |
| KENT PLACE SCHOOL Summit, NJ | General & Unrestricted | $150,000 |
| CHATHAM DAY SCHOOL INC Chatham, NJ | General & Unrestricted | $37,500 |
| PINGRY CORPORATION Basking Ridge, NJ | General & Unrestricted | $27,500 |
| SETON HALL PREPARATORY SCHOOL West Orange, NJ | General & Unrestricted | $25,000 |
| ELON UNIVERSITY Elon, NC | General & Unrestricted | $20,000 |
| SAINT PETERS UNIVERSITY Jersey City, NJ | General & Unrestricted | $17,500 |
| MORRISTOWN-BEARD SCHOOL Morristown, NJ | General & Unrestricted | $12,500 |
| FAIRFIELD UNIVERSITY Fairfield, CT | General & Unrestricted | $10,000 |
| BOSTON COLLEGE Chestnut Hill, MA | General & Unrestricted | $5,000 |
Financial History
Multi-year comparison from IRS filings
| Filing year | Assets | Revenue | Expenses | Grants |
|---|---|---|---|---|
| 2024 | $3,044,062 | $1,078,291 | $732,216 | $690,000 |
| 2023 | $2,697,987 | $675,317 | $1,497,822 | $1,435,500 |
| 2022 | $3,520,492 | $1,020,628 | $1,550,197 | $1,495,050 |
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $3,320,886 | $3,044,062 | $2,697,987 |
| Revenue | $978,330 | $1,078,291 | $675,317 |
| Expenses | $704,006 | $732,216 | $1,497,822 |
| Qualifying Distributions | $678,259 | $709,012 | $1,455,153 |
| Net Investment Income | $800,141 | $506,437 | $592,795 |
| Distributable Amount | $151,267 | $148,209 | $168,938 |
Data update history
When this profile's IRS filing data changed on Grantable
- Added Form 990-PF for fiscal year 2025 (received by the IRS June 25, 2026)
- IRS filings on file for fiscal years 2020–2024
Leadership & Key People
Leadership team and compensation from IRS filings
The 2024 filing lists Sarah MacMahon, Kelly MacMahon Ewing, Lauren MacMahon Hand, and Thomas P MacMahon as trustees.
MacMahon Family Charitable Foundation's 2025 filing lists 4 officers; none of the 4 officers listed in 2025 report compensation.
Officers on the 2025 filing
Kelly Mac Mahon Ewing
Trustee
On filings since 2020
1 hr/week
No compensation reported
Lauren Mac Mahon Hand
Trustee
On filings since 2020
1 hr/week
No compensation reported
Thomas P MacMahon
Trustee
On filings since 2020
1 hr/week
No compensation reported
Sarah Mac Mahon
Trustee
New on the 2025 filing
1 hr/week
No compensation reported
Former officers (1)
- Former: Sarah MacMahon (2020–2024) — Trustee
Data from IRS Form 990 filings, 2020–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Contact
Mailing address: Foundation Source 501 Silverside Rd, Wilmington, DE 19809-1377
Phone: (800) 839-1754
Frequently asked questions about MacMahon Family Charitable Foundation
How much does MacMahon Family Charitable Foundation give each year?
MacMahon Family Charitable Foundation gave $661K across 15 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $690K across 23 grants.
What is MacMahon Family Charitable Foundation's typical grant size?
MacMahon Family Charitable Foundation's median grant in 2025 was $12,500, and its average grant was $44,033, across 15 grants on its 2025 IRS Form 990-PF. Organizations receiving their first grant from MacMahon Family Charitable Foundation that year got $89K on average.
Where does MacMahon Family Charitable Foundation give grants?
MacMahon Family Charitable Foundation gives mostly in North Carolina: 56% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The next largest state was New Jersey (41%). The most frequent recipient cities were Morristown, NJ (2 grants).
Does MacMahon Family Charitable Foundation give general operating support?
Yes: 100% of MacMahon Family Charitable Foundation's 2025 grants with a stated purpose (15 of 15) were for general or operating support, per its 2025 IRS Form 990-PF.
Who are MacMahon Family Charitable Foundation's largest grantees?
MacMahon Family Charitable Foundation's largest 2025 grantees include UNC Health Foundation Inc ($350,000), Kent Place School ($150,000) and Chatham Day School Inc ($37,500), according to its 2025 IRS Form 990-PF. Together they received 81% of its itemized 2025 grant dollars.
How large is MacMahon Family Charitable Foundation?
MacMahon Family Charitable Foundation reported $3.3M in total assets on its 2025 IRS Form 990-PF. It paid out $678K in qualifying distributions that year, against a required minimum of $151K (roughly 5% of its investment assets).
What does MacMahon Family Charitable Foundation fund?
No foundation mission is stated in the available information. Its 2024 recipients included educational institutions, a medical center, and a food pantry. The Foundation for Morristown Medical Center describes its work as advancing health care and supporting patient care, clinical research, education, and preventive medicine. Kent Place School says it empowers girls to become confident, intellectual, and ethical leaders. Interfaith Food Pantry says it works to improve Morris County residents’ he…
How do I apply for a grant from MacMahon Family Charitable Foundation?
The foundation does not accept unsolicited requests for funds and states that it makes contributions only to preselected charitable organizations. Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑
What is MacMahon Family Charitable Foundation's EIN?
MacMahon Family Charitable Foundation's EIN (Employer Identification Number) is 05-6141146. IRS Form 990 filing data is available on this page for 2020–2025.
Does MacMahon Family Charitable Foundation accept unsolicited proposals?
No, according to Grantable's research on the foundation's published guidelines. See how to apply ↑
Data last updated September 2026. Sourced from IRS Form 990-PF filings. Research dossier generated September 2026.
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