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Massachusetts · Private foundation

William J McKee Jr Charitable Foundation

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.

$345k
Granted FY2025(still arriving)
12
Grants FY2025
15
Organizations funded FY2024
13%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$20,000
Largest grant, FY2025
$100,000
Organizations funded a year
15 to 19
FY2018 to FY2024
States reached, FY2025
2
Total assets, FY2025
$1.7M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 13% of the organizations William J McKee Jr Charitable Foundation funded were first-time grantees, receiving 15% of its grant dollars.

New vs renewed · share of each year

In FY2024, 85% of grant dollars renewed an existing relationship; $52k went to new ones.

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

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

’19’20’21’22’23’24
Human ServicesCommunity ImprovementHealthEducationAnimalsArts & 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.
The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2025still arriving12$345k17%
FY202415$353k13%
FY202319$302k16%
FY202219$336k16%
FY202119$303k37%
FY202019$217k37%
FY201919$234k37%
FY201817$223kn/a
98% classified

What it funded, over time

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

Arts & Culture$477kHealth$471kEducation$373kAnimals$318kFood & Nutrition$220kHuman Services$155kPhilanthropy$90kYouth Development$90kOther$0

Top grantees

Largest recipients by total granted, FY2018 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 27 grantees

What it could do for these grantees

Plus 21 recipients with no EIN on record ($809k), not named here.

Where it is load-bearing

William J McKee Jr Charitable Foundation supplied at least a quarter of the budget for 1 of its grantees at some point. The chart plots its 23 largest grantees; load-bearing ones sit top left.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetWillard House & Clock Museum Inc: $263,000 over 6y, 12% of budgetTrustees of Clark University: $233,000 over 7y, 0.0% of budgetWorcester Animal Rescue League Inc: $225,000 over 8y, 4.5% of budgetBoothbay Railway Village: $155,000 over 6y, 2.9% of budgetCompassionate Care ALS Inc: $125,000 over 5y, 0.7% of budgetWorcester Academy: $100,000 over 8y, 0.1% of budgetBoys and Girls Club of Worcester Inc: $80,000 over 5y, 0.5% of budgetThree Bays Preservation Inc: $46,000 over 8y, 1.1% of budgetWilliam J McKee Jr Charitable Foundation: $40,000 over 1y, 28% of budgetHeritage Museums and Gardens Inc: $40,000 over 7y, 0.1% of budgetPan-Massachusetts Challenge Inc: $33,500 over 6y, 0.0% of budgetThe Barton Center for Diabetes Education: $30,000 over 3y, 0.4% of budgetWorcester Natural History Society Inc: $20,000 over 2y, 0.3% of budgetAlliance to Protect Nantucket Sound Inc: $15,000 over 3y, 0.4% of budgetYWCA Central Massachusetts Inc: $15,000 over 2y, 0.1% of budgetNew Garden Park Inc: $10,000 over 1y, 0.2% of budgetVeterans Inc: $10,000 over 1y, 0.1% of budgetPride Productions Inc: $7,000 over 2y, 19% of budgetThe Francis Ouimet Scholarship Fund Inc: $5,000 over 1y, 0.1% of budgetUS Challenge Cup Inc: $3,500 over 1y, 0.7% of budgetMcCarthys Wildlife Sanctuary Inc: $2,500 over 1y, 0.3% of budgetCultural Center of Cape Cod: $1,000 over 1y, 0.1% of budgetCommunity Legal Aid Inc: $1,000 over 1y, 0.0% of budget

Tap a dot to name the grantee.

How this is measured
Share of budget is the funder’s grant in a year over the grantee’s total revenue that year, at its highest across the years we hold; revenue is from all sources. Only grantees confirmed against their own filings, whose grants do not exceed their revenue, are plotted: the largest 23.

Nonprofits that may fit its grantmaking

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 Fletcher FoundationMA28.4× affinity11 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: The Fletcher Foundation · Stoddard Charitable Trust · Bradley C Higgins Foundation · Ruth H & Warren a Ellsworth Foundation · Mildred H McEvoy Foundation · Greater Worcester Community Foundation Inc · The Fred Harris Daniels Foundation · The George I Alden Trust · Wyman Gordon · Webster Five Foundation Inc · Schwartz Charitable Foundation · J Irving & Jane L England Charitable Trusta Molloy & F Russellco-Trustees

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.

Compare William J McKee Jr Charitable Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to William J McKee Jr Charitable Foundation?

Find your warmest path to William J McKee Jr Charitable Foundation 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.

About William J McKee Jr Charitable Foundation

How much does William J McKee Jr Charitable Foundation give?
William J McKee Jr Charitable Foundation reported 12 grants totaling $345,000 in its FY2025 IRS filing. It funded between 15 and 19 organizations a year over FY2018 to FY2024.
What does William J McKee Jr Charitable Foundation fund?
By grant dollars over FY2018 to FY2025, its largest causes are Arts & Culture (19%), Health (19%), Education (15%).
Who are William J McKee Jr Charitable Foundation's largest grantees?
By total granted over FY2018 to FY2025: Willard House & Clock Museum Inc ($263k), Trustees of Clark University ($233k), Worcester Animal Rescue League Inc ($225k).
Does William J McKee Jr Charitable Foundation fund new organizations?
In FY2024, 13% of the organizations it funded were first-time grantees.
Does William J McKee Jr Charitable Foundation accept unsolicited applications?
Its most recent filing reports that it funds preselected organizations and does not take unsolicited requests. Check the foundation's own site before ruling it out.
Which funders back the same organizations as William J McKee Jr Charitable Foundation?
Its strongest co-funders, measured against what their size predicts, include The Fletcher Foundation, Stoddard Charitable Trust, Bradley C Higgins Foundation.
Where is William J McKee Jr Charitable Foundation based?
William J McKee Jr Charitable Foundation is based in MA.

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 49 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 2025, released 2025. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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