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Massachusetts · Private foundation

The Humane Society of the Commonwealth of Ma

Its FY2026 filing reports that it accepted unsolicited grant applications.

$406k
Granted FY2026(still arriving)
44
Grants FY2026
37
Organizations funded FY2025
92%
First-time grantees FY2025
Read the full brief
Median grant, FY2026
$3,000
Largest grant, FY2026
$228,007
Organizations funded a year
3 to 50
FY2019 to FY2025
States reached, FY2026
3
Total assets, FY2026
$4.6M
Applications
Takes unsolicited applications
Per its most recent filing; check its own site

How open it is to new grantees

In FY2025, 92% of the organizations The Humane Society of the Commonwealth of Ma funded were first-time grantees, receiving 80% of its grant dollars.

New vs renewed · share of each year

In FY2025, 20% of grant dollars renewed an existing relationship; $212k went to new ones.

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

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

’19’20’21’22’23’24’25
Arts & CultureHealthRecreation & SportsPublic Safety & DisasterPublic BenefitHousing & ShelterOther
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
FY2026still arriving43$406k88%
FY202537$266k92%
FY202446$205k89%
FY202350$322k90%
FY202249$189k94%
FY20217$68k71%
FY20203$30k33%
FY20193$29k100%
98% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2026.

Public Safety & Disaster$796kPhilanthropy$756kHealth$484kArts & Culture$178kRecreation & Sports$127kHuman Services$40kPublic Benefit$27kHousing & Shelter$20kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

ME
NH
WI
NY
MA
PA
NJ
CT
RI
CA
NE
MO
NC
LA
TX
FL

Top grantees

Largest recipients by total granted, FY2017 to FY2026, and the share of each one’s budget the grants supplied at peak.

Show all 21 grantees

What it could do for these grantees

Plus 198 recipients with no EIN on record ($1.1M), not named here.

Where it is load-bearing

The Humane Society of the Commonwealth of Ma supplied at least a quarter of the budget for 1 of its grantees at some point. The chart plots its 19 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0M$10Mgrantee revenue →↑ funder's share of their budgetNew England Life Flight Inc: $128,000 over 3y, 0.1% of budgetSamaritans Inc: $60,329 over 5y, 0.4% of budgetCommunity Boating Inc: $56,619 over 4y, 1.3% of budgetPolice Assisted Addiction and Recovery Initiative Inc: $36,330 over 2y, 1.9% of budgetHull Lifesaving Museum Inc: $33,775 over 4y, 3.2% of budgetCoast Guard Auxiliary Association Inc: $26,775 over 3y, 1.1% of budgetTrayser Museum Group Inc: $25,000 over 1y, 56% of budgetThacher & Straitsmouth Islands Association: $20,000 over 2y, 4.3% of budgetSouth Shore Young Men's Christian Association: $20,000 over 2y, 0.0% of budgetVietnam Veterans Workshop Inc Dba New England Center and Home for Veterans: $20,000 over 1y, 0.1% of budgetYMCA of the North Shore Inc: $20,000 over 2y, 0.0% of budgetCathleen Stone Island Outward Bound School Inc: $17,402 over 1y, 0.2% of budgetCommunity Boating Center Inc: $12,750 over 2y, 0.6% of budgetCommunity Rowing Inc: $10,000 over 1y, 0.2% of budgetCape Cod Maritime Museuminc: $10,000 over 2y, 0.9% of budgetRecovery Without Walls Inc: $6,000 over 1y, 3.5% of budgetThe Albert F Egan Jr & Dorothy H Egan F: $4,775 over 2y, 0.1% of budgetThe Scituate Historical Society: $100 over 1y, 0.1% of budgetMassachusetts Historical Society: $100 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 19.

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.

Boston Foundation IncMA15.9× affinity6 shared granteesties to 10 of 10Hover any node to trace its alignments.Compare side by side →

Open a dossier: Boston Foundation Inc · King Spruce Company · Rockland Trust Charitable Foundation Inc · The Pfizer Foundation Inc · National Philanthropic Trust · The Bank of America Charitable Foundation Inc · Vanguard Charitable Endowment Program · Donor Advised Charitable Giving Inc · Fidelity Investments Charitable Gift Fund · American Online Giving Foundation Inc · Amazonsmile 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.

Compare The Humane Society of the Commonwealth of Ma with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to The Humane Society of the Commonwealth of Ma?

Find your warmest path to The Humane Society of the Commonwealth of Ma 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 The Humane Society of the Commonwealth of Ma

How much does The Humane Society of the Commonwealth of Ma give?
The Humane Society of the Commonwealth of Ma reported 44 grants totaling $405,579 in its FY2026 IRS filing. It funded between 3 and 50 organizations a year over FY2019 to FY2025.
What does The Humane Society of the Commonwealth of Ma fund?
By grant dollars over FY2017 to FY2026, its largest causes are Public Safety & Disaster (28%), Philanthropy (26%), Health (17%).
Who are The Humane Society of the Commonwealth of Ma's largest grantees?
By total granted over FY2017 to FY2026: New England Life Flight Inc ($128k), Samaritans Inc ($60k), Community Boating Inc ($57k).
Does The Humane Society of the Commonwealth of Ma fund new organizations?
In FY2025, 92% of the organizations it funded were first-time grantees.
Does The Humane Society of the Commonwealth of Ma accept unsolicited applications?
Its most recent filing reports that it accepts unsolicited grant applications.
Which funders back the same organizations as The Humane Society of the Commonwealth of Ma?
Its strongest co-funders, measured against what their size predicts, include Boston Foundation Inc, King Spruce Company, Rockland Trust Charitable Foundation Inc.
Where is The Humane Society of the Commonwealth of Ma based?
The Humane Society of the Commonwealth of Ma 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 220 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 2026, released 2026. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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