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Delaware · Private foundation

Bronson Family 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.

$28k
Granted FY2025(still arriving)
10
Grants FY2025
14
Organizations funded FY2024
7%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$2,667
Largest grant, FY2025
$4,333
Organizations funded a year
9 to 17
FY2017 to FY2024
States reached, FY2025
4
Total assets, FY2025
$709k
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 7% of the organizations Bronson Family Foundation funded were first-time grantees, receiving 5% of its grant dollars.

New vs renewed · share of each year

In FY2024, 95% of grant dollars renewed an existing relationship; $2k 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
EnvironmentRecreation & SportsFood & NutritionEducationCrime & LegalAnimalsOther
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 arriving10$28k20%
FY202414$31k7%
FY202314$32k7%
FY202215$34k0%
FY202117$37k12%
FY202015$38k33%
FY201911$31k64%
FY20179$29kn/a
100% classified

What it funded, over time

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

Environment$86kRecreation & Sports$53kFood & Nutrition$44kAnimals$19kCrime & Legal$11kArts & Culture$9kInternational$9kCivil Rights$8kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

ME
VT
NH
NY
MA
CT
CA
CO
VA

Top grantees

Largest recipients by total granted, FY2017 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

Where it is load-bearing

Each grantee by its size and the share of its budget Bronson Family Foundation supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetVermont Land Trust Inc: $28,334 over 8y, 0.0% of budgetMahoosuc Land Trust Inc: $23,501 over 7y, 0.9% of budgetCultivating Community: $20,166 over 6y, 0.4% of budgetGranite Backcountry Alliance: $18,665 over 7y, 2.5% of budgetMaine Island Trail Association: $18,415 over 7y, 0.4% of budgetHand in Hand Mano en Mano: $17,833 over 5y, 0.1% of budgetVermont Adaptive Ski and Sports: $14,833 over 7y, 0.2% of budgetThe Bail Project Inc: $11,001 over 3y, 0.0% of budgetNew England Mountain Bike Association Inc: $10,667 over 5y, 0.2% of budgetVolunteers for Outdoor Colorado: $9,999 over 5y, 0.2% of budgetThe Kilham Bear Center Inc: $9,666 over 6y, 0.4% of budgetAmerican Civil Liberties Union Foundation Inc: $8,166 over 3y, 0.0% of budgetLondonderry Volunteer Rescue Squad Inc Londonderry Volunteer Rescue Squad: $7,666 over 6y, 0.7% of budgetMedecins Sans Frontieres USA Inc: $7,250 over 1y, 0.0% of budgetColonial Williamsburg Foundation: $7,250 over 1y, 0.0% of budgetMaine Audubon Society: $6,832 over 4y, 0.1% of budgetOutright Vermont: $6,667 over 6y, 0.5% of budgetWork Vessels for Vets Inc: $6,666 over 5y, 1.2% of budgetMetro Caring: $6,000 over 4y, 0.0% of budgetMaine GearShare: $3,167 over 2y, 0.8% of budgetAll Breed Rescue Inc: $2,500 over 1y, 0.5% of budgetThe Boma Project Inc: $2,000 over 1y, 0.1% of budgetThe Reading Connection Inc: $2,000 over 1y, 0.4% of budgetInland Woods Trails: $1,667 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 24.

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.

Onion FoundationME23.9× affinity9 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Onion Foundation · Maine Community Foundation Inc · Quimby Family Foundation · Davis Conservation Foundation · Elmina B Sewall Foundation · Leonard C & Mildred F Ferguson Foundation · The Widgeon Point Charitable Foundation · Horizon Foundation Inc · National Life Group Charitable Foundation Inc · New Hampshire Charitable Foundation · Impactassetsinc · 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.

Compare Bronson Family Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Bronson Family Foundation?

Find your warmest path to Bronson Family 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 Bronson Family Foundation

How much does Bronson Family Foundation give?
Bronson Family Foundation reported 10 grants totaling $28,165 in its FY2025 IRS filing. It funded between 9 and 17 organizations a year over FY2017 to FY2024.
What does Bronson Family Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Environment (33%), Recreation & Sports (20%), Food & Nutrition (17%).
Who are Bronson Family Foundation's largest grantees?
By total granted over FY2017 to FY2025: Vermont Land Trust Inc ($28k), Mahoosuc Land Trust Inc ($24k), Cultivating Community ($20k).
Does Bronson Family Foundation fund new organizations?
In FY2024, 7% of the organizations it funded were first-time grantees.
Does Bronson Family 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 Bronson Family Foundation?
Its strongest co-funders, measured against what their size predicts, include Onion Foundation, Maine Community Foundation Inc, Quimby Family Foundation.
Where is Bronson Family Foundation based?
Bronson Family Foundation is based in DE.

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 28 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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