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Massachusetts · Private foundation

Henry Hornblower Fund Inc

Its FY2024 filing reports that it accepted unsolicited grant applications.

$512k
Granted FY2024(still arriving)
30
Grants FY2024
30
Organizations funded FY2023
7%
First-time grantees FY2023
Read the full brief
Median grant, FY2024
$10,000
Largest grant, FY2024
$170,000
Organizations funded a year
29 to 39
FY2017 to FY2023
States reached, FY2024
2
Total assets, FY2024
$3.8M
Applications
Takes unsolicited applications
Per its most recent filing; check its own site

How open it is to new grantees

In FY2023, 7% of the organizations Henry Hornblower Fund Inc funded were first-time grantees, receiving 7% of its grant dollars.

New vs renewed · share of each year

In FY2023, 93% of grant dollars renewed an existing relationship; $30k went to new ones.

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

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

’18’19’20’21’22’23
EducationArts & CultureHousing & ShelterPublic BenefitOther
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
FY2024still arriving30$512k7%
FY202330$439k7%
FY202229$422k17%
FY202131$481k10%
FY202029$292k3%
FY201930$246k13%
FY201832$384k9%
FY201739$392kn/a
92% classified

What it funded, over time

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

Environment$728kArts & Culture$684kEducation$478kPhilanthropy$295kHuman Services$196kHealth$149kAnimals$125kHousing & Shelter$124kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

VT
NH
WA
NY
MA
OH
PA
VA

Top grantees

Largest recipients by total granted, FY2017 to FY2024, and the share of each one’s budget the grants supplied at peak.

Show all 38 grantees

What it could do for these grantees

Plus 21 recipients with no EIN on record ($801k), not named here.

Where it is load-bearing

Henry Hornblower Fund Inc supplied at least a quarter of the budget for 4 of its grantees at some point. The chart plots its 35 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetForges Foundation: $555,000 over 6y, 34% of budgetThe Plymouth Education Foundation Inc: $192,762 over 8y, 22% of budgetThe Howland Fund Inc: $170,000 over 1y, 77% of budgetThe Pilgrim Society: $152,500 over 8y, 3.0% of budgetWildlands Trust Inc: $143,000 over 8y, 1.3% of budgetJordan Hospital Club Inc: $135,500 over 8y, 15% of budgetPlimoth Patuxet Museums Inc: $125,150 over 7y, 0.7% of budgetEel River Beach Club Inc: $100,500 over 7y, 5.2% of budgetPlymouth Antiquarian Society: $80,000 over 8y, 6.1% of budgetPlymouth Philharmonic Orchestra Inc: $71,852 over 8y, 2.4% of budgetPlymouth Area Coalition for the Homeless: $60,000 over 3y, 1.2% of budgetPlymouth Fragment Society: $52,200 over 8y, 62% of budgetKimball Union Academy: $43,100 over 8y, 0.0% of budgetGovernor Dummer Academy the Governor's Academy: $41,000 over 8y, 0.0% of budgetCrossroads for Kids Inc: $36,000 over 8y, 0.2% of budgetMilton Academy: $32,300 over 8y, 0.0% of budgetPine Street Inn Inc: $32,000 over 8y, 0.0% of budgetBentley University: $32,000 over 8y, 0.0% of budgetMuseum of Fine Arts: $32,000 over 8y, 0.0% of budgetTrustees of Thayer Academy Inc: $32,000 over 8y, 0.0% of budgetRosie's Place Inc: $32,000 over 8y, 0.0% of budgetThe Advent School Corporation: $32,000 over 8y, 0.1% of budgetBoston Symphony Orchestra Inc: $32,000 over 8y, 0.0% of budgetPlymouth Public Library Corporation: $30,000 over 3y, 3.9% of budgetThe Trustees of Reservations: $30,000 over 5y, 0.0% of budgetNew Bedford Light: $20,000 over 1y, 1.0% of budgetThe Nathan Hale Foundation Inc: $10,000 over 1y, 26% of budgetKenyon College: $8,500 over 2y, 0.0% of budgetEconomic Mobility Pathways Inc: $8,000 over 2y, 0.0% of budgetBreakthrough T1d: $5,600 over 1y, 0.0% of budgetThe Fragment Society: $4,100 over 2y, 0.0% of budgetThe Rivers School Corporation: $1,000 over 1y, 0.0% of budgetGrant Foundation Inc: $500 over 1y, 0.0% of budgetSt Johnsbury Athenaeum Inc: $500 over 1y, 0.1% of budgetPlymouth 400 Inc: $380 over 1y, 0.1% 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 35.

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.

Roberta M Childs Charitable FoundationMA30.6× affinity12 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Roberta M Childs Charitable Foundation · Mary Elizabeth Pearce Foundation Tr · Gardinor-Prunaret Foundation · Eastern Bank Foundation · Fidelity Foundation · Rockland Trust Charitable Foundation Inc · North Easton Savings Bank Charitable Foundation Inc · Arbella Insurance Foundation · Plymouth Community Charitable Foundation Inc · Edgar & Pauline Main Family Foundation · E Joseph Evans Charitable Trust Janet Alfieri Trustee · Gene & Ruth Posner 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.

Compare Henry Hornblower Fund Inc with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Henry Hornblower Fund Inc?

Find your warmest path to Henry Hornblower Fund 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.

About Henry Hornblower Fund Inc

How much does Henry Hornblower Fund Inc give?
Henry Hornblower Fund Inc reported 30 grants totaling $511,500 in its FY2024 IRS filing. It funded between 29 and 39 organizations a year over FY2017 to FY2023.
What does Henry Hornblower Fund Inc fund?
By grant dollars over FY2017 to FY2024, its largest causes are Environment (23%), Arts & Culture (22%), Education (15%).
Who are Henry Hornblower Fund Inc's largest grantees?
By total granted over FY2017 to FY2024: Forges Foundation ($555k), The Plymouth Education Foundation Inc ($193k), The Howland Fund Inc ($170k).
Does Henry Hornblower Fund Inc fund new organizations?
In FY2023, 7% of the organizations it funded were first-time grantees.
Does Henry Hornblower Fund Inc accept unsolicited applications?
Its most recent filing reports that it accepts unsolicited grant applications.
Which funders back the same organizations as Henry Hornblower Fund Inc?
Its strongest co-funders, measured against what their size predicts, include Roberta M Childs Charitable Foundation, Mary Elizabeth Pearce Foundation Tr, Gardinor-Prunaret Foundation.
Where is Henry Hornblower Fund Inc based?
Henry Hornblower Fund Inc 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 59 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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