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· Private foundation

P J Callahan Foundation Inc

Its FY2024 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$359k
Granted FY2024still arriving
33
Grants FY2024still arriving
7
States reached
$50k
Largest
01What it funds
0196% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2024.

Education$565kHealth$550kHuman Services$195kReligion$187kFood & Nutrition$107kArts & Culture$95kInternational$72kPhilanthropy$68kOther$0
02FY2024 · 33 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2024

  • Under $10k21 grants · $86k
  • $10k–50k11 grants · $223k
  • $50k–250k1 grant · $50k
$5,000
Median grant
7
States reached
$8.6M
Total assets
Largest grants
RecipientAmount
BRAIN TUMOR NETWORK$50,000
THE URSULINE SCHOOL$35,000
BELMONT CHILD CARE ASSOCIATION$27,591
SAMARITAN'S PURSE$25,000
LEUKEMIA & LYMPHOMA SOCIETY$25,000
NEW YORK PRESBYTERIAN HOSPITAL$25,000
JUPITER MEDICAL CENTER FOUNDATION$25,000
METROPOLITAN JEWISH HEALTH SYSTEM FOUNDATION$20,000
THOROUGHBRED AFTERCARE ALLIANCE FOUNDATION INC$10,000
HACKENSACK UNIVERSITY MEDICAL CENTER FOUNDATION$10,000
JULIA'S BUTTERFLY FOUNDATION$10,000
CHURCH OF THE RESURRECTION$10,000
ST LEO SCHOOL$5,500
CATHOLIC CHARITIES OF THE ARCHDIOCESE OF NEW YORK$5,000
ST FRANCIS PREPARATORY HIGH SCHOOL$5,000
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, $150k) land where the poverty rate runs at 9%, against an area that typically sits at 11%. 48% of those dollars go to grantees based in above-average-need neighborhoods. Its grants spread fairly evenly across need levels.

area typical 11%CATHOLIC CHARITIES OF GALVESTON HOUSTON: $5k → 16%WOUNDED WARRIOR PROJECT: $5k → 14%OASIS-A HAVEN FOR WOMEN AND CHILDREN: $5k → 12%WOUNDED WARRIOR PROJECT: $3k → 14%OASIS-A HAVEN FOR WOMEN AND CHILDREN: $5k → 12%WOUNDED WARRIOR PROJECT: $3k → 14%OASIS-A HAVEN FOR WOMEN AND CHILDREN: $5k → 12%THE RAY PFEIFER FOUNDATION: $2k → 9%WOUNDED WARRIOR PROJECT: $1k → 14%OASIS: $2k → 12%OASIS: $1k → 12%OASIS: $1k → 12%OASIS: $1k → 12%BELMONT CHILD CARE ASSOCIATION: $28k → 6%BELMONT CHILD CARE ASSOCIATION: $5k → 6%BELMONT CHILD CARE ASSOCIATION: $5k → 6%BELMONT CHILD CARE ASSOCIATION: $3k → 6%BELMONT CHILD CARE ASSOCIATION: $3k → 6%BELMONT CHILD CARE ASSOCIATION: $3k → 6%CENTER FOR FOOD ACTION NEW JERSEY: $5k → 7%BELMONT CHILD CARE ASSOCIATION: $2k → 6%CENTER FOR FOOD ACTION NEW JERSEY: $3k → 7%BELMONT CHILD CARE ASSOCIATION: $1k → 6%CENTER FOR FOOD ACTION NEW JERSEY: $3k → 7%CENTER FOR FOOD ACTION: $2k → 7%CENTER FOR FOOD ACTION: $1k → 7%CENTER FOR FOOD ACTION: $1k → 7%CENTER FOR FOOD ACTION: $1k → 7%CHARITY NAVIGATOR: $3k → 7%CHARITY NAVIGATOR: $3k → 7%CHARITY NAVIGATOR: $3k → 7%CHARITY NAVIGATOR: $3k → 7%CHARITY NAVIGATOR: $1k → 7%CHARITY NAVIGATOR: $1k → 7%CHARITY NAVIGATOR: $1k → 7%THE KIND KITCHEN OF PALM BEACH: $3k → 11%KIND KITCHEN OF PALM BEACH: $3k → 11%HOSPICE OF PALM BEACH COUNTY: $5k → 11%HOSPICE OF PALM BEACH COUNTY: $3k → 11%HOPSPICE OF PALM BEACH COUNTY: $1k → 11%HOPSPICE OF PALM BEACH COUNTY: $1k → 11%CARIDAD CENTER: $1k → 11%CATHOLIC CHARITIES OF THE DIOCESE OF PALM BEACH COUNTY: $5k → 11%CARIDAD CENTER: $1k → 11%CATHOLIC CHARITIES OF THE DIOCESE OF PALM BEACH COUNTY: $5k → 11%CARIDAD CENTER: $1k → 11%CATHOLIC CHARITIES OF THE DIOCESE OF PALM BEACH COUNTY: $5k → 11%PLACE FOR HOPE: $1k → 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

NH
IL
NY
MA
OH
PA
NJ
CT
CA
UT
KY
VA
MD
DE
KS
TN
NC
DC
HI
LA
TX
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.

85%of every dollar goes to organizations it has funded before.
$1.7M · 106 repeat orgs$306k to everyone else

Grantees it renews have grown median revenue +50% since the first grant, against +33% for those funded once.

106 repeat relationships: 27 still active in FY2024, 79 since wound down; 6 grantees were first funded in FY2024 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

106
94

Total granted

$1.7M
$262k

Median revenue growth · since first grant

+50%
+33%

Still filing today

50%
27%

New vs renewed · share of each year

In FY2024, 88% of grant dollars renewed an existing relationship; $45k went to new ones.

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

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

’17’18’19’20’21’22’23’24
HealthEducationHuman ServicesArts & CulturePhilanthropyAnimalsOther
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

  • TB
    THE BRAIN TUMOR NETWORK INC
    4× · 2019–2024 · $160k · revenue +633%
  • SF
    ST FRANCIS COLLEGE
    5× · 2017–2021 · $72k · revenue +0%
  • JM
    Jupiter Medical Center Foundation Inc
    8× · 2017–2024 · $66k · revenue +158%

Funded once

  • FL
    FATHER LOPEZ CATHOLIC HS
    one grant, 2023 · $25k
  • WK
    WESTERN KENTUCKY TORNADO RELIEF FUND
    one grant, 2021 · $10k
  • RN
    RUTH & NORMAN RALES JEWISH FAMILY SERVICES INCgraduated
    one grant, 2022 · $10k · revenue +42%
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
Neurology Associates of Stony Brook University Faculty Practice Corp

Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.

Health
2
Federation of State Medical Boards of the United States Inc

The fsmb serves as the voice for state medical boards, supporting them through education, assessment, research and advocacy while providing services and initiatives that promote patient safety, quality health care and regulatory best…

Health
3
Stony Brook Internists University Faculty Practice Corporation

Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.

Health
4
Stony Brook Ophthalmology University Faculty Practice Corporation

Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.

Health
5
Stony Brook Surgical Associates University Faculty Practice Corporation

Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.

Health
6
Stony Brook Orthopedic Associates University Faculty Practice Corporation

Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.

Health
7
Stony Brook Childrens Services University Faculty Practice Corporation

Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.

Health
8
Stony Brook Urology University Faculty Practice Corporation

Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.

Health
9
Holy Cross Hospital Inc

We, holy cross hospital and trinity health, serve together in the spirit of the gospel as a compassionate and transforming healing presence within our communities. holy cross hospital is a member of trinity health.

Health
10
Catholic Palliative Care Services Inc

Catholic palliative care services, inc. is a wholly-owned subsidiary of catholic hospice, inc. and under the sponsorship of the archdiocese of miami, provides responsive end-of-life care to patients and families in broward and dade…

—
11
The Trustees of Princeton University

Research, education and general - princeton university is a private not-for-profit, non-sectarian institution of higher learning with approximately 5,700 undergraduate and 3,300 graduate students. 2,500 students graduated in the 2024-2025…

Education
12
St Joseph's Hospital of Tampa Foundation Inc

St. joseph's hospitals foundation secures, manages and stewards philanthropic support to benefit the health care mission of st. joseph's hospital, st. joseph's women's hospital, st. joseph's children's hospital of tampa, st. joseph's…

Health
How this is measured
The grantee most central to the portfolio’s shape is Hospice of Palm Beach County Inc; the most unlike its peers is American Diabetes Association. 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

87 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. 87 of the 208 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)
17
Early backer (in before they grew)
85/87
Grantees still filing
68/87
Grew since first funded

Where the money sits, by cause and then by grantee

ST FRANCIS PREPARATORY HIGH SCHOOL: $120,000 · OtherST FRANCIS PREPARATORY HIGH SCHOOLURSULINE SCHOOL OF NEW ROCHELLE: $97,000 · OtherURSULINE SCHOOL OF NEW ROCHELLENEW YORK PRESBYTERIAN HOSPITAL: $60,000 · OtherST FRANCIS PREPARATORY SCHOOL: $49,000 · OtherHACKENSACK MERIDIAN HEALTH INC: $43,000 · Other+137 more: $797,447 · Other+137 moreTHE BRAIN TUMOR NETWORK INC: $160,000 · HealthTHE BRAIN TUMOR…BLOOD CANCER UNITED INC: $42,500 · HealthBLOOD CANCER UN…METROPOLITAN JEWISH HEALTH SYSTEM FOUNDATION: $20,000 · HealthMETROPOLITAN JE…THE MULTIPLE MYELOMA RESEARCH FOUNDATION INC: $11,500 · HealthRUTH & NORMAN RALES JEWISH FAMILY SERVICES INC: $10,000 · HealthRandom Acts of Flowers: $9,500 · Health+8 more: $26,000 · Health+8 moreST FRANCIS COLLEGE: $72,000 · EducationST FRANCIS…AMERICAN NURSES FOUNDATION INC: $20,000 · EducationAMERICAN N…ST THOMAS AQUINAS COLLEGE: $19,000 · EducationST THOMAS …THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK: $15,000 · EducationTHE TRUSTE…HOPE RURAL SCHOOL INC: $15,000 · EducationHOPE RURAL…UNITED NEGRO COLLEGE FUND INC: $13,000 · EducationUNITED NEG…STEPHEN SILLER TUNNEL TO TOWERS FOUNDATION: $11,000 · EducationSTEPHEN SI…Opportunity Inc of Palm Beach County: $7,500 · Education+7 more: $24,500 · Education+7 moreBelmont Child Care Association Inc: $48,273 · Human ServicesOASIS - A HAVEN FOR WOMEN & CHILDREN INC: $20,000 · Human ServicesCATHOLIC CHARITIES OF THE DIOCESE OF PALM BEACH INC: $15,000 · Human ServicesCENTER FOR FOOD ACTION IN NEW JERSEY: $15,000 · Human ServicesCharity Navigator: $13,000 · Human ServicesWOUNDED WARRIOR PROJECT INC: $11,000 · Human ServicesHospice of Palm Beach County Inc: $9,500 · Human ServicesBRIDGES OUTREACH INC: $7,500 · Human Services+5 more: $18,000 · Human ServicesJupiter Medical Center Foundation Inc: $66,000 · PhilanthropyJULIA'S BUTTERFLY FOUNDATION INC: $40,000 · PhilanthropyPERMANENTLY DISABLED JOCKEYS FUND INC: $8,500 · PhilanthropyVOLUNTEER FLORIDA FOUNDATION INC: $5,000 · PhilanthropyMATTHEW LARSON FOUNDATION FOR PEDIATRIC: $5,000 · PhilanthropyHAWAII CATHOLIC COMMUNITY FOUNDATION: $5,000 · Philanthropy+1 more: $3,000 · PhilanthropySAMARITAN'S PURSE: $55,000 · ReligionCATHOLIC EDUCATION OPPORTUNITIES FOUNDATION INC: $10,000 · ReligionNORTON MUSEUM OF ART INC: $14,500 · Arts & CultureTHE HISTORICAL SOCIETY OF PALM BEACH COUNTY INC: $10,500 · Arts & CultureTHE PALM BEACH SYMPHONY SOCIETY INC: $10,500 · Arts & CultureCENTER FOR CREATIVE EDUCATION: $10,000 · Arts & CultureSOUTH FLORIDA PBS INC: $8,500 · Arts & CultureTHE ARMORY ART CENTER INC: $3,000 · Arts & CulturePALM BEACH DRAMAWORKS INC: $3,000 · Arts & Culture
Other$1,166,447Health$279,500Education$197,000Human Services$157,273Philanthropy$132,500Religion$65,000Arts & Culture$60,000

Showing the 200 largest grantees by grant value.

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 budgetTHE BRAIN TUMOR NETWORK INC: $160,000 over 4y, 10% of budgetST FRANCIS COLLEGE: $72,000 over 5y, 0.0% of budgetJupiter Medical Center Foundation Inc: $66,000 over 8y, 0.0% of budgetSAMARITAN'S PURSE: $55,000 over 5y, 0.0% of budgetBelmont Child Care Association Inc: $48,273 over 8y, 1.8% of budgetBLOOD CANCER UNITED INC: $42,500 over 5y, 0.0% of budgetJULIA'S BUTTERFLY FOUNDATION INC: $40,000 over 6y, 9.9% of budgetOASIS - A HAVEN FOR WOMEN & CHILDREN INC: $20,000 over 7y, 0.1% of budgetFOOD BANK FOR NEW YORK CITY: $20,000 over 7y, 0.0% of budgetAMERICAN NURSES FOUNDATION INC: $20,000 over 4y, 0.1% of budgetMETROPOLITAN JEWISH HEALTH SYSTEM FOUNDATION: $20,000 over 1y, 0.2% of budgetST THOMAS AQUINAS COLLEGE: $19,000 over 3y, 0.0% of budgetPalm Beach County Food Bank Inc: $16,000 over 7y, 0.0% of budgetHOMES FOR OUR TROOPS INC: $15,500 over 6y, 0.0% of budgetCATHOLIC CHARITIES OF THE DIOCESE OF PALM BEACH INC: $15,000 over 3y, 0.1% of budgetTHE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK: $15,000 over 3y, 0.0% of budgetCENTER FOR FOOD ACTION IN NEW JERSEY: $15,000 over 7y, 0.0% of budgetHOPE RURAL SCHOOL INC: $15,000 over 6y, 0.1% of budgetNORTON MUSEUM OF ART INC: $14,500 over 6y, 0.0% of budgetMEDECINS SANS FRONTIERES USA INC: $14,000 over 7y, 0.0% of budgetNew Jersey Choral Society: $13,000 over 7y, 4.7% of budgetCharity Navigator: $13,000 over 7y, 0.1% of budgetUNITED NEGRO COLLEGE FUND INC: $13,000 over 7y, 0.0% of budgetFEEDING WESTCHESTER INC: $12,500 over 7y, 0.0% of budgetCITYMEALS-ON-WHEELS: $12,500 over 7y, 0.0% of budgetTUESDAY'S CHILDREN: $12,000 over 6y, 0.1% of budgetTHE MULTIPLE MYELOMA RESEARCH FOUNDATION INC: $11,500 over 6y, 0.0% of budgetWOUNDED WARRIOR PROJECT INC: $11,000 over 4y, 0.0% of budgetSTEPHEN SILLER TUNNEL TO TOWERS FOUNDATION: $11,000 over 4y, 0.0% of budgetTHE HISTORICAL SOCIETY OF PALM BEACH COUNTY INC: $10,500 over 6y, 0.3% of budgetTHE LORD'S PLACE INC: $10,500 over 6y, 0.0% of budgetTHE PALM BEACH SYMPHONY SOCIETY INC: $10,500 over 6y, 0.1% of budgetTHOROUGHBRED AFTERCARE ALLIANCE FOUNDATI DBA THOROUGHBRED AFTERCARE ALLIANCE: $10,000 over 1y, 0.2% of budgetCENTER FOR CREATIVE EDUCATION: $10,000 over 2y, 0.3% of budgetRUTH & NORMAN RALES JEWISH FAMILY SERVICES INC: $10,000 over 1y, 0.1% of budgetCATHOLIC EDUCATION OPPORTUNITIES FOUNDATION INC: $10,000 over 1y, 3.1% of budgetHospice of Palm Beach County Inc: $9,500 over 4y, 0.0% of budgetRandom Acts of Flowers: $9,500 over 5y, 2.0% of budgetPERMANENTLY DISABLED JOCKEYS FUND INC: $8,500 over 3y, 0.2% of budgetSOUTH FLORIDA PBS INC: $8,500 over 4y, 0.0% of budgetFRESH AIR FUND: $8,000 over 5y, 0.0% of budgetBRIDGES OUTREACH INC: $7,500 over 3y, 0.1% of budgetOpportunity Inc of Palm Beach County: $7,500 over 3y, 0.1% of budgetREED ACADEMY: $5,500 over 4y, 0.1% of budgetREED FOUNDATION FOR AUTISM INC: $5,000 over 2y, 0.2% of budgetTHE CATHOLIC UNIVERSITY OF AMERICA: $5,000 over 1y, 0.0% of budgetLOYOLA UNIVERSITY: $5,000 over 2y, 0.0% of budgetVOLUNTEER FLORIDA FOUNDATION INC: $5,000 over 1y, 0.9% 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 THE BRAIN TUMOR NETWORK INC ↗
  • Who funds ST FRANCIS COLLEGE ↗
  • Who funds Jupiter Medical Center Foundation Inc ↗
  • Who funds SAMARITAN'S PURSE ↗
  • Who funds Belmont Child Care Association Inc ↗
  • Who funds BLOOD CANCER UNITED INC ↗
  • Who funds JULIA'S BUTTERFLY FOUNDATION INC ↗
  • Who funds OASIS - A HAVEN FOR WOMEN & CHILDREN INC ↗
  • Who funds FOOD BANK FOR NEW YORK CITY ↗
  • Who funds AMERICAN NURSES FOUNDATION INC ↗
  • Who funds METROPOLITAN JEWISH HEALTH SYSTEM FOUNDATION ↗
  • Who funds ST THOMAS AQUINAS COLLEGE ↗
  • Who funds Palm Beach County Food Bank Inc ↗
  • Who funds HOMES FOR OUR TROOPS INC ↗
  • Who funds CATHOLIC CHARITIES OF THE DIOCESE OF PALM BEACH INC ↗
  • Who funds THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK ↗
  • Who funds CENTER FOR FOOD ACTION IN NEW JERSEY ↗
  • Who funds HOPE RURAL SCHOOL INC ↗
  • Who funds NORTON MUSEUM OF ART INC ↗
  • Who funds MEDECINS SANS FRONTIERES USA INC ↗
  • Who funds New Jersey Choral Society ↗
  • Who funds Charity Navigator ↗

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.

Community Foundation for Palm Beach and Martin Counties IncFL22.3× affinity9 shared granteesties to 9 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Community Foundation for Palm Beach and Martin Counties Inc · The Mary Alice Fortin Foundation · Ibm International Foundation · Mary K Oxley Foundation · Ibis Charities Foundation Inc · Lost Tree Village Charitable Foundation · The Goldman Sachs Charitable Gift Fund · David Minkin Foundation · Wycliffe Charities Foundation Inc · East Coast Energy Foundation Inc · Jpmorgan Chase Foundation · Lavin Family Foundation

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 P J Callahan Foundation Inc funds: left to right is the share of its income from government, bottom to top the share from P J Callahan Foundation Inc. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 180%1%3%6%10%funder's share of their income ↑0%13%25%38%50%share of the org’s income from government →median 0%
  • New Jersey Choral Society: 27% of income from government
  • Bridges Outreach Inc: 25% of income from government
  • Chapel Haven Schleifer Center Inc: 13% of income from government
  • Catholic Charities of the Diocese of Palm Beach Inc: 12% of income from government
  • The Lord's Place Inc: 12% of income from government
  • Hope Rural School Inc: 6% of income from government
  • Center for Creative Education: 2% of income from government
  • Volunteer Florida Foundation Inc: 2% of income from government
  • Palm Beach County Food Bank Inc: 0% of income from government
  • The Palm Beach Symphony Society Inc: 0% of income from government
  • The Armory Art Center Inc: 0% of income from government
  • Center for Food Action in New Jersey: 0% of income from government
  • Caridad Center Inc: 0% of income from government
  • Wounded Warrior Project Inc: 0% of income from government
  • Palm Beach Day Academy Inc: 0% of income from government
  • Place of Hope Inc: 0% of income from government
  • South Florida Pbs Inc: 0% of income from government
no gov moneyreceives it· size = income
18get no government money at all
18report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
⤢ axis zoomed · 0–50%
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 P J Callahan Foundation Inc?

Find your warmest path to P J Callahan 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 208 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 2024, released 2024. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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