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· Private foundation

Monaghan Foundation Inc

Its FY2025 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$445k
Granted FY2023
33
Grants FY2023
15
States reached
$116k
Largest

Read this first · the figures below need context

97% of Monaghan Foundation Inc’s FY2025 grant dollars went to Vanguard Charitable Endowment Program, not to grantees.

Its money now reaches organizations through that sponsor, which does not report who recommended each grant. FY2025 names 3 organizations directly, so a portfolio cannot be read from it. Everything below is therefore FY2023, the last year Monaghan Foundation Inc named its own grantees at scale: 24 organizations, $445k. It is dated, not current.

Organizations named directly on the return

25
’17
26
’18
22
’19
28
’20
28
’21
29
’22
24
’23
3
’24
3
’25

Amber years are those where most dollars went to a sponsor.

01What it funds
0199% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.

Philanthropy$1.8MEducation$537kHuman Services$302kHealth$280kMembership Benefit$189kCommunity Improvement$175kAnimals$132kArts & Culture$51kOther$0
02FY2023 · 33 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2023

  • Under $10k22 grants · $83k
  • $10k–50k8 grants · $146k
  • $50k–250k3 grants · $216k
$5,500
Median grant
15
States reached
$5.8M
Total assets
Largest grants
RecipientAmount
VANGUARD CHARITABLE$116,200
OPERATION HEALING FORCES$50,000
HELP OF BEAUFORT$50,000
LEHIGH UNIVERSITY$30,250
NORTHEAST GEORGIA COUNCIL BSA$25,000
NURSE FAMILY PARTNERSHIP$25,000
QUESTBRIDGE$25,000
SPECIAL OPERATIONS WARRIOR FOUNDATION$11,000
CHOATE ROSEMARY HALL$10,000
YALE UNIVERSITY$10,000
FIDELCO GUIDE DOG FOUNDATION$10,000
SOUTHEASTERN GUIDE DOGS$9,000
AMERICAN MUSEUM OF NATURAL HISTORY$6,000
AMERICAN FOUNDATION FOR SUICIDE PREVENTION$6,000
MUDDY PAWS RESCUE$6,000
02The need
03

Does the money reach high-need areas?

Each grant placed by the hardship in its grantee’s ZIP, against the area’s typical level.

show:

Its human-services grants (FY17–24, $341k) land where the poverty rate runs at 12%, against an area that typically sits at 11%. 61% of those dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 11%DELAWARE HOSPICE: $2k → 11%HELP OF BEAUFORT: $50k → 10%SOUTHEASTERN GUIDE DOGS: $9k → 10%OPERATION HEALING FORCES: $50k → 12%FIDELCO GUIDE DOG FOUNDATION: $10k → 11%ELK RIVER HELPING HANDS: $20k → 21%DELAWARE HOSPICE: $1k → 11%HELP OF BEAUFORT: $10k → 10%SOUTHEASTERN GUIDE DOGS: $8k → 10%OPERATION HEALING FORCES: $50k → 12%FIDELCO GUIDE DOG FOUNDATION: $10k → 11%DELAWARE HOSPICE: $1k → 11%HELP OF BEAUFORT: $10k → 10%SOUTHEASTERN GUIDE DOGS: $8k → 10%OPERATION HEALING FORCES: $10k → 12%FIDELCO GUIDE DOG FOUNDATION: $10k → 11%DELAWARE HOSPICE: $1k → 11%SOUTHEASTERN GUIDE DOGS: $8k → 10%FIDELCO GUIDE DOG FOUNDATION: $10k → 11%DELAWARE HOSPICE: $1k → 11%SOUTHEASTERN GUIDE DOGS: $8k → 10%FIDELCO GUIDE DOG FOUNDATION: $10k → 11%DELAWARE HOSPICE: $1k → 11%WELLESLEY COMMUNITY CHILDRENS CENTER INC: $5k → 7%SOUTHEASTERN GUIDE DOGS: $8k → 10%FIDELCO GUIDE DOG FOUNDATION: $10k → 11%DELAWARE HOSPICE: $1k → 11%WELLESLEY COMMUNITY CHILDRENS CENTER INC: $1k → 7%SOUTHEASTERN GUIDE DOGS: $8k → 10%FIDELCO GUIDE DOG FOUNDATION: $10k → 11%0%20%40%50%more need →
grant to an above-average-need area below average· circle size = grant amount
How this is measured
Matched: human-services grants are those whose grantee’s IRS cause code is Human Services. Placed by people below the poverty line in the grantee’s ZIP, averaged from the tracts in that ZIP.

Which US states its grants reach

MT
NY
MA
PA
CT
RI
CA
UT
CO
VA
DE
KS
TN
NC
SC
DC
AL
GA
FL
How this is measured
US grants placed by each grantee’s ZIP, which can differ from where services are delivered. Need from public data (U.S. Census/ACS, CDC PLACES, Eviction Lab, USDA), shown as context about the area, never attributed to the funder’s giving.
03Its grantees
repeat funding

Who it funds again

Organizations funded in more than one year, against those funded once.

98%of every dollar goes to organizations it has funded before.
$1.8M · 53 repeat orgs$42k to everyone else

Grantees it renews have grown median revenue +50% since the first grant, against +43% for those funded once.

53 repeat relationships: 31 still active in FY2023, 22 since wound down; 4 grantees were first funded in FY2023 (too recent to call). Read against FY2023, the last year this funder named its own grantees directly; its giving has since run through a sponsor, which reports no donor behind each grant.

How the two cohorts compare

Re-uppedFunded once

Organizations

53
5

Total granted

$1.8M
$15k

Median revenue growth · since first grant

+50%
+43%

Still filing today

74%
80%

New vs renewed · share of each year

In FY2025, 75% of grant dollars renewed an existing relationship; $4k went to new ones.

50%100%’17’18’19’20’21’22’23’24’25
RenewedFirst-time

Where new relationships form · theme of each grantee’s first grant

’17’18’19’20’21’22’23’24’25
EducationHuman ServicesHealthPhilanthropyAnimalsArts & CultureOther
How this is measured
First-time means a grantee’s first year in the filing window; renewed means funded in an earlier year too. The renewed share climbs naturally as a portfolio matures, so the signal is a year that bucks it (a wave of new grantees). The earliest year is left-censored: relationships that predate the data read as new. Theme is the grantee’s IRS cause.

Backed again, and grew

  • LU
    LEHIGH UNIVERSITY
    7× · 2017–2023 · $200k · revenue +69%
  • OH
    OPERATION HEALING FORCES INC
    3× · 2021–2023 · $110k · revenue +64%
  • SO
    SPECIAL OPERATIONS WARRIOR FOUNDATION
    7× · 2017–2023 · $71k · revenue +265%

Funded once

  • NAACP LEGAL DEFENSE & EDUC FUND INC
    one grant, 2020 · $5k · revenue -54%
  • RP
    ROSIE'S PLACE INCgraduated
    one grant, 2020 · $5k · revenue +39%
  • CO
    CHURCH OF THE ADVENT
    one grant, 2021 · $2k
How this is measured

Repeat means funded in two or more distinct years. Growth and survival are read from each grantee’s own subsequent IRS filings.

04Its field

Closest unfunded matches

The nonprofits that most resemble its grantees but are not funded by it, scored along the direction from the rest of the field toward the portfolio. A resemblance in what they say they do, not a recommendation.

1
President and Fellows of Harvard College

Undergraduate, graduate, and professional education and research across a broad array of academic domains.

Education
2
Furman University

The primary mission of furman as a liberal arts institution is to provide a distinctive education in fine arts, humanities, social sciences, mathematics and the sciences, as well as selected professional disciplines.

Education
3
Massachusetts Institute of Technology

The mission of mit is to advance knowledge and educate students in science, technology, and other areas of scholarship that will best serve the nation and the world in the 21st century.

Education
4
The Water Research Foundation

The purpose of the water research foundation (wrf) is a definitive research organization to advance the science of all things water to better meet the evolving needs of its subscribers and the water sector. to engage exclusively in…

Environment
5
University of New Haven

The University of New Haven is a student-centered comprehensive university with an emphasis on excellence in liberal arts and professional education. Our mission is to prepare our students to lead purposeful and fulfilling lives in a…

Education
6
Boston Architectural College

The bac is committed to provide excellence in design education grounded in practice and accessible to diverse communities.

—
7
Trustees of Tufts College

Education and Research

Education
8
Northeast College of Health Sciences

Northeast college of health sciences (the college) is committed to academic excellence, leadership, and professional best practices in the health sciences.

Education
9
United States Naval Institute

Provide an independent forum for those who dare to read, think, speak, and write to advance the professional, literary, and scientific understanding of sea power and other issues critical to global security.

—
10
The Rand Corporation

Help improve policy and decision making through research and analysis.

Public Benefit
11
City of Hope

City of Hope's mission is to make hope a reality for all touched by cancer and diabetes. PLEASE SEE SCHEDULE O FOR A CONTINUATION OF OUR MISSION

Health
12
Manhattanville University

To educate students to be ethical and socially responsible leaders in a global community.

Education
How this is measured
The grantee most central to the portfolio’s shape is Special Operations Warrior Foundation; the most unlike its peers is American Museum of Natural History. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
04the grantee network

52 grantees tracked through their own filings, 2017–2025.

Each grant beside the grantee’s revenue from every source, year by year.

How this is measured

Counted here: distinct organizations funded across 2017 to 2025, not grant rows in a single year, so this will not match the grant count on the cover. 52 of the 66 grantees resolved in that span have returns of their own we could reconcile.

Each grantee is resolved to its own IRS returns. Association, dated; never a causal claim.

0
Load-bearing (≥25% of a budget)
10
Early backer (in before they grew)
50/52
Grantees still filing
41/52
Grew since first funded

Where the money sits, by cause and then by grantee

VANGUARD CHARITABLE ENDOWMENT PROGRAM: $1,714,450 · PhilanthropyVANGUARD CHARITABLE ENDOWMENT PROGRAM+8 more: $109,000 · Philanthropy+8 moreNORTHEAST GEORGIA COUNCIL BSA: $189,000 · OtherNORTHEAST GEORGIA COU…QUEST BRIDGE: $175,000 · OtherQUEST BRIDGEYALE UNIVERSITY: $90,000 · OtherYALE UNIVERSITYYALE UNIVERSITY: $50,000 · OtherYALE UNIVERSITY+25 more: $185,429 · Other+25 moreLEHIGH UNIVERSITY: $200,000 · EducationLEHIGH UNIVER…SPECIAL OPERATIONS WARRIOR FOUNDATION: $71,000 · EducationSPECIAL OPERA…CHOATE ROSEMARY HALL FOUNDATION INCORPORATED: $70,000 · EducationCHOATE ROSEMA…NATIONAL GEOGRAPHIC SOCIETY: $45,500 · EducationNATIONAL GEOG…+5 more: $31,500 · Education+5 moreOPERATION HEALING FORCES INC: $110,000 · Human ServicesOPERATION …FIDELCO GUIDE DOG FOUNDATION INC: $70,000 · Human ServicesFIDELCO GU…HELP OF BEAUFORT: $70,000 · Human ServicesHELP OF BE…Southeastern Guide Dogs Inc: $57,000 · Human ServicesSoutheaste…ELK RIVER HELPING HANDS: $20,000 · Human ServicesELK RIVER …+2 more: $14,000 · Human ServicesNURSE-FAMILY PARTNERSHIP: $175,000 · HealthAMERICAN FOUNDATION FOR SUICIDE PREVENTION: $45,000 · HealthCure Childhood Cancer Inc: $10,000 · Health+3 more: $7,000 · HealthAmerican Museum of Natural History: $40,000 · Arts & CultureLOWER EAST SIDE TENEMENT MUSEUM: $9,000 · Arts & CultureThe Commonwealth Shakespeare Co Inc: $2,000 · Arts & CultureWILDAID INC: $41,500 · AnimalsWILD SHEEP FOUNDATION: $2,000 · AnimalsMASSACHUSETTS SOCIETY FOR THE PREVENTION OF CRUELTY TO ANIMALS: $2,000 · Animals
Philanthropy$1,823,450Other$689,429Education$418,000Human Services$341,000Health$237,000Arts & Culture$51,000Animals$45,500

Each grantee by its size and the funder’s share of it; top left is load-bearing

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetVANGUARD CHARITABLE ENDOWMENT PROGRAM: $1,714,450 over 9y, 0.0% of budgetLEHIGH UNIVERSITY: $200,000 over 7y, 0.0% of budgetNURSE-FAMILY PARTNERSHIP: $175,000 over 7y, 0.1% of budgetOPERATION HEALING FORCES INC: $110,000 over 3y, 1.1% of budgetSPECIAL OPERATIONS WARRIOR FOUNDATION: $71,000 over 7y, 0.1% of budgetFIDELCO GUIDE DOG FOUNDATION INC: $70,000 over 7y, 0.3% of budgetCHOATE ROSEMARY HALL FOUNDATION INCORPORATED: $70,000 over 7y, 0.0% of budgetHELP OF BEAUFORT: $70,000 over 3y, 11% of budgetSoutheastern Guide Dogs Inc: $57,000 over 7y, 0.1% of budgetNATIONAL GEOGRAPHIC SOCIETY: $45,500 over 7y, 0.0% of budgetAMERICAN FOUNDATION FOR SUICIDE PREVENTION: $45,000 over 7y, 0.0% of budgetWILDAID INC: $41,500 over 7y, 0.1% of budgetAmerican Museum of Natural History: $40,000 over 7y, 0.0% of budgetGARY SINISE FOUNDATION: $26,000 over 7y, 0.1% of budgetCHAPEL & YORK US FOUNDATION INC: $20,000 over 2y, 1.1% of budgetELK RIVER HELPING HANDS: $20,000 over 1y, 1.1% of budgetEAST HARLEM TUTORIAL PROGRAM INC: $20,000 over 4y, 0.1% of budgetHOPEFUL HORIZONS: $18,000 over 6y, 0.1% of budgetROBIN HOOD FOUNDATION: $17,000 over 4y, 0.0% of budgetMuddy Paws Rescue: $16,000 over 3y, 0.4% of budgetOUR MILITARY KIDS INC: $12,500 over 5y, 0.2% of budgetROCHESTER SCHOOL OF THE HOLY CHILDHOOD I: $12,500 over 4y, 0.0% of budgetCAPPER FOUNDATION: $12,500 over 4y, 0.0% of budgetLOWCOUNTRY FOOD BANK INC: $10,000 over 4y, 0.0% of budgetCure Childhood Cancer Inc: $10,000 over 3y, 0.1% of budgetLOWER EAST SIDE TENEMENT MUSEUM: $9,000 over 7y, 0.0% of budgetRALLY FOUNDATION INC: $8,500 over 3y, 0.1% of budgetWIKIMEDIA FOUNDATION INC: $8,000 over 2y, 0.0% of budgetCommunity Foundation of the Lowcountry: $8,000 over 4y, 0.0% of budgetDELAWARE HOSPICE INC: $8,000 over 7y, 0.0% of budgetTRUSTEES OF BOSTON COLLEGE: $8,000 over 2y, 0.0% of budgetCITYMEALS-ON-WHEELS: $7,500 over 4y, 0.0% of budgetUTAH WETLANDS FOUNDATION: $6,500 over 3y, 6.5% of budgetSOUTHERN POVERTY LAW CENTER INC: $6,000 over 3y, 0.0% of budgetWELLESLEY COMMUNITY CHILDRENS CENTER INC: $6,000 over 2y, 0.1% of budgetNAACP LEGAL DEFENSE & EDUC FUND INC: $5,000 over 1y, 0.0% of budgetROSIE'S PLACE INC: $5,000 over 1y, 0.0% of budgetTHE BIG BAM FOUNDATION INC DBA BREAST TREATMENT TASK FORCE: $4,000 over 2y, 0.6% of budgetBLOOD CANCER UNITED INC: $3,000 over 1y, 0.0% of budgetAMERICAN CANCER SOCIETY INC: $2,000 over 2y, 0.0% of budgetPLANNED PARENTHOOD FEDERATION OF AMERICA INC: $2,000 over 2y, 0.0% of budgetWILD SHEEP FOUNDATION: $2,000 over 2y, 0.0% of budgetTENACRE COUNTRY DAY SCHOOL CORPORATION: $2,000 over 2y, 0.0% of budgetThe Commonwealth Shakespeare Co Inc: $2,000 over 1y, 0.2% of budgetHEART TO HEART INTERNATIONAL INC: $2,000 over 2y, 0.0% of budgetMASSACHUSETTS SOCIETY FOR THE PREVENTION OF CRUELTY TO ANIMALS: $2,000 over 2y, 0.0% of budgetGIRLS ON THE RUN NYC INC: $2,000 over 2y, 0.2% of budgetRIVERSIDE PARK CONSERVANCY INC: $2,000 over 2y, 0.0% of budget
Grantee by grantee: a decade per organization, before and after funding

A decade per grantee: revenue shaded, grants as bars, all rows on one timeline.

  • Who funds VANGUARD CHARITABLE ENDOWMENT PROGRAM ↗
  • Who funds LEHIGH UNIVERSITY ↗
  • Who funds NURSE-FAMILY PARTNERSHIP ↗
  • Who funds OPERATION HEALING FORCES INC ↗
  • Who funds SPECIAL OPERATIONS WARRIOR FOUNDATION ↗
  • Who funds FIDELCO GUIDE DOG FOUNDATION INC ↗
  • Who funds CHOATE ROSEMARY HALL FOUNDATION INCORPORATED ↗
  • Who funds HELP OF BEAUFORT ↗
  • Who funds Southeastern Guide Dogs Inc ↗
  • Who funds NATIONAL GEOGRAPHIC SOCIETY ↗
  • Who funds AMERICAN FOUNDATION FOR SUICIDE PREVENTION ↗
  • Who funds WILDAID INC ↗
  • Who funds American Museum of Natural History ↗
  • Who funds GARY SINISE FOUNDATION ↗
  • Who funds CHAPEL & YORK US FOUNDATION INC ↗
  • Who funds ELK RIVER HELPING HANDS ↗
  • Who funds EAST HARLEM TUTORIAL PROGRAM INC ↗
  • Who funds HOPEFUL HORIZONS ↗
  • Who funds ROBIN HOOD FOUNDATION ↗
  • Who funds Muddy Paws Rescue ↗
  • Who funds OUR MILITARY KIDS INC ↗
  • Who funds ROCHESTER SCHOOL OF THE HOLY CHILDHOOD I ↗
  • Who funds CAPPER FOUNDATION ↗
  • Who funds LOWCOUNTRY FOOD BANK INC ↗
  • Who funds Cure Childhood Cancer Inc ↗
  • Who funds LOWER EAST SIDE TENEMENT MUSEUM ↗
  • Who funds RALLY FOUNDATION INC ↗
  • Who funds WIKIMEDIA FOUNDATION INC ↗
  • Who funds Community Foundation of the Lowcountry ↗
  • Who funds DELAWARE HOSPICE INC ↗
  • Who funds TRUSTEES OF BOSTON COLLEGE ↗
  • Who funds CITYMEALS-ON-WHEELS ↗

Co-funders

Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.

The Bessemer Giving FundNJ14× affinity5 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: The Bessemer Giving Fund · T Rowe Price Program for Charitable Giving Inc · American Express Foundation · Vanguard Charitable Endowment Program · The Ayco Charitable Foundation · Jpmorgan Chase Foundation · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · National Philanthropic Trust · The Bank of America Charitable Foundation Inc · Charities Aid Foundation America · Raymond James Charitable Endowment Fund · The Pfizer Foundation Inc

How this is measured
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. Overlap is association, not proof of shared intent.

How much its grantees rely on government

Each dot is one organization Monaghan Foundation Inc funds: left to right is the share of its income from government, bottom to top the share from Monaghan Foundation Inc. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 60%1%4%8%15%funder's share of their income ↑0%4%8%11%15%share of the org’s income from government →median 0%
  • Trustees of Boston College: 3% of income from government
  • Delaware Hospice Inc: 1% of income from government
  • Southeastern Guide Dogs Inc: 0% of income from government
  • Rosie's Place Inc: 0% of income from government
  • Choate Rosemary Hall Foundation Incorporated: 0% of income from government
no gov moneyreceives it· size = income
6get no government money at all
12report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
⤢ axis zoomed · 0–15%
typical government reliance, FY20–25
How this is measured
Government income is each org’s traced federal awards (USASpending grants and contracts) plus state payments (open checkbooks) as a share of its total revenue (IRS Form 990); the self-reported government-grant line (990 line 1e) is carried for cross-check: a grantee that reports government grants we could not trace to a source is left off the chart rather than shown as receiving none. An association, not a claim that a grant caused the public funding. Coverage is precision-first, a floor rather than a census; state records exist for 9 states, so a grantee outside them shows no state figure (dimmed) rather than a false zero. Federal award amounts are obligations, which can span years, so a single-year share is indicative. 990 filings lag 12 to 24 months.
05Through Plinth

Warm introductions · Powered by PlinthPlus

How do I get to Monaghan Foundation Inc?

Find your warmest path to Monaghan Foundation Inc through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.

Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.

On method. Every financial figure here is read from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 66 grantees we resolved, each linked to its source. Grantee outcomes are each organization’s own program-service reporting (Form 990, Part III), read as association with funding, never as caused by it. Low-confidence name matches are suppressed rather than guessed. How we build these →

How this is measured
Each figure carries one of six labels. Filed is what the funder reported on its return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without an EIN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears.

Generated from the IRS Form 990-PF e-file return for fiscal year 2023, released 2023. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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