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New York · Private foundation

Miller S & Adelaide S Gaffney Fdn

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.

$410k
Granted FY2025(still arriving)
58
Grants FY2025
58
Organizations funded FY2024
7%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$5,000
Largest grant, FY2025
$85,000
Organizations funded a year
57 to 62
FY2020 to FY2024
States reached, FY2025
9
Total assets, FY2025
$4.5M
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 Miller S & Adelaide S Gaffney Fdn funded were first-time grantees, receiving 4% of its grant dollars.

New vs renewed · share of each year

In FY2024, 96% of grant dollars renewed an existing relationship; $16k went to new ones.

50%100%’21’22’23’24
RenewedFirst-time

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

’21’22’23’24
EducationEnvironmentArts & CultureHuman ServicesHealthOther
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 arriving58$410k7%
FY202458$405k7%
FY202357$453k16%
FY202257$398k16%
FY202157$295k9%
FY202062$259kn/a
92% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2020 to 2025.

Arts & Culture$453kEducation$423kHealth$369kPhilanthropy$270kReligion$156kEnvironment$111kPublic Safety & Disaster$105kHuman Services$76kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

VT
IL
NY
MA
IA
OH
PA
NJ
CT
RI
CA
CO
VA
MD
GA
FL

Top grantees

Largest recipients by total granted, FY2020 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 56 grantees
All grantees of Miller S & Adelaide S Gaffney Fdn by total granted
GranteeTotal grantedYearsShare of their budget
United Way of Broome County Inc$260,00061%
Roberson Museum and Science Center$230,50064%
United Health Services Foundation Inc$230,00062%
Broome County Council of Churches$82,50060%
Foundation of the State University of New York at Binghamton Inc$62,50050%
Broome County Arts Council$60,00062%
Broome Community College Foundation Inc$42,50050%
Shelburne Farms$40,50060%
The Antique Boat Museum$37,63551%
The Trustees of the Smith College$30,00060%
The Southern Tier Zoological Society Inc$29,00060%
The Quebec-Labrador Foundation Inc$28,00061%
Thousand Islands Land Trust Inc$27,00060%
Binghamton Boys & Girls Club Foundation$25,000637%
Discovery Center of the So Tier Inc$24,00060%
Tri-Cities Opera Company Inc$24,00061%
Boca Grande Health Clinic Inc$22,00060%
Handweaving Museum and Arts Center$22,00041%
The Learning Center for the Deaf Inc$21,00060%
St Mark's School of Southborough Inc$20,00020%
Goodwill Theatre Inc$20,00023%
Dutchess Land Conservancy Inc$17,00060%
Concord Antiquarian Society D/B/A Concord Museum$16,50060%
American National Red Cross & Its Constituent Chapters and Branches$15,00010%
Save The Children Federation Inc$15,00030%
Johann Fust Library Foundation Inc$14,00060%
Brunswick School Inc$12,00030%
Ipswich River Watershed Association$12,00060%
Pulmonary Fibrosis Foundation$11,00060%
Toys for Tots Inc$11,00062%
Trinity-Pawling School Corporation$11,00060%
Semper Fi & America's Fund$10,00050%
Binghamton Philharmonic Inc$8,00060%
Colgate University$8,00030%
National Foundation for Ectodermal Dysplasias$8,00060%
The Watershed Institute Inc$8,00020%
St Thomas More Play Group Inc$7,50040%
Friends of Hopewell Valley Open Space$7,00040%
The Trustees of Reservations$6,00060%
Chenango River Theatre Inc$5,0001n/a
The Trustees of Princeton University$5,00010%
Rod Serling Memorial Foundation$5,0001n/a
Friends of Chenango Valley State Park$3,200163%
From Houses to Homes - Guatemala Inc$3,00030%
The Fenn School$3,00020%
Tennis Charities of Binghamton Inc co Howard Rittberg LG&T$2,5001n/a
Mercy House of the Southern Tier Inc$2,00020%
Concord Land Conservation Trust$2,00010%
The University of Georgia Foundation$2,00020%
Millbrook Early Childhood Education Center$2,00020%
Broome Community College$1,0001n/a
Daemen University$1,00010%
Trustees of Tufts College$1,00010%
Alzheimer's Disease & Related Disorders Association Inc$1,00010%
Central Park Conservancy Inc$1,00010%
Western Reserve Academy$1,00010%

What it could do for these grantees

Plus 37 recipients with no EIN on record ($643k), not named here.

Where it is load-bearing

Miller S & Adelaide S Gaffney Fdn supplied at least a quarter of the budget for 2 of its grantees at some point. The chart plots its 52 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetUnited Way of Broome County Inc: $260,000 over 6y, 1.2% of budgetRoberson Museum and Science Center: $230,500 over 6y, 4.3% of budgetUnited Health Services Foundation Inc: $230,000 over 6y, 2.2% of budgetBroome County Council of Churches: $82,500 over 6y, 0.3% of budgetFoundation of the State University of New York at Binghamton Inc: $62,500 over 5y, 0.0% of budgetBroome County Arts Council: $60,000 over 6y, 2.0% of budgetBroome Community College Foundation Inc: $42,500 over 5y, 0.3% of budgetShelburne Farms: $40,500 over 6y, 0.1% of budgetThe Antique Boat Museum: $37,635 over 5y, 1.0% of budgetThe Trustees of the Smith College: $30,000 over 6y, 0.0% of budgetThe Southern Tier Zoological Society Inc: $29,000 over 6y, 0.5% of budgetThe Quebec-Labrador Foundation Inc: $28,000 over 6y, 0.6% of budgetThousand Islands Land Trust Inc: $27,000 over 6y, 0.3% of budgetBinghamton Boys & Girls Club Foundation: $25,000 over 6y, 37% of budgetDiscovery Center of the So Tier Inc: $24,000 over 6y, 0.4% of budgetTri-Cities Opera Company Inc: $24,000 over 6y, 1.0% of budgetBoca Grande Health Clinic Inc: $22,000 over 6y, 0.1% of budgetHandweaving Museum and Arts Center: $22,000 over 4y, 0.9% of budgetThe Learning Center for the Deaf Inc: $21,000 over 6y, 0.0% of budgetSt Mark's School of Southborough Inc: $20,000 over 2y, 0.0% of budgetGoodwill Theatre Inc: $20,000 over 2y, 3.2% of budgetDutchess Land Conservancy Inc: $17,000 over 6y, 0.1% of budgetConcord Antiquarian Society D/B/A Concord Museum: $16,500 over 6y, 0.2% of budgetAmerican National Red Cross & Its Constituent Chapters and Branches: $15,000 over 1y, 0.0% of budgetSave The Children Federation Inc: $15,000 over 3y, 0.0% of budgetJohann Fust Library Foundation Inc: $14,000 over 6y, 0.4% of budgetBrunswick School Inc: $12,000 over 3y, 0.0% of budgetIpswich River Watershed Association: $12,000 over 6y, 0.3% of budgetPulmonary Fibrosis Foundation: $11,000 over 6y, 0.0% of budgetToys for Tots Inc: $11,000 over 6y, 2.3% of budgetTrinity-Pawling School Corporation: $11,000 over 6y, 0.0% of budgetSemper Fi & America's Fund: $10,000 over 5y, 0.0% of budgetBinghamton Philharmonic Inc: $8,000 over 6y, 0.2% of budgetColgate University: $8,000 over 3y, 0.0% of budgetNational Foundation for Ectodermal Dysplasias: $8,000 over 6y, 0.2% of budgetThe Watershed Institute Inc: $8,000 over 2y, 0.1% of budgetSt Thomas More Play Group Inc: $7,500 over 4y, 0.1% of budgetFriends of Hopewell Valley Open Space: $7,000 over 4y, 0.3% of budgetThe Trustees of Reservations: $6,000 over 6y, 0.0% of budgetThe Trustees of Princeton University: $5,000 over 1y, 0.0% of budgetFriends of Chenango Valley State Park: $3,200 over 1y, 63% of budgetFrom Houses to Homes - Guatemala Inc: $3,000 over 3y, 0.1% of budgetThe Fenn School: $3,000 over 2y, 0.0% of budgetMercy House of the Southern Tier Inc: $2,000 over 2y, 0.1% of budgetConcord Land Conservation Trust: $2,000 over 1y, 0.2% of budgetThe University of Georgia Foundation: $2,000 over 2y, 0.0% of budgetMillbrook Early Childhood Education Center: $2,000 over 2y, 0.4% of budgetDaemen University: $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 52.

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 Community Foundation for South Central New York IncNY34.1× affinity14 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: The Community Foundation for South Central New York Inc · Ibm International Foundation · Dr G Clifford & Florence B Decker Foundation Inc · George a and Margaret Mee Charitable Foundation Inc · The Tsb Foundation Inc · Bgm Foundation · The Stewart W & Willma C Hoyt Foundation Inc · Conrad & Virginia Klee Foundation Inc · The Victor& Esther Rozen Foundation Inc · Price Chopper's Golub Foundation · Raymond Foundation · Tioga Downs Regional Community 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 Miller S & Adelaide S Gaffney Fdn with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Miller S & Adelaide S Gaffney Fdn?

Find your warmest path to Miller S & Adelaide S Gaffney Fdn 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 Miller S & Adelaide S Gaffney Fdn

How much does Miller S & Adelaide S Gaffney Fdn give?
Miller S & Adelaide S Gaffney Fdn reported 58 grants totaling $410,000 in its FY2025 IRS filing. It funded between 57 and 62 organizations a year over FY2020 to FY2024.
What does Miller S & Adelaide S Gaffney Fdn fund?
By grant dollars over FY2020 to FY2025, its largest causes are Arts & Culture (20%), Education (18%), Health (16%).
Who are Miller S & Adelaide S Gaffney Fdn's largest grantees?
By total granted over FY2020 to FY2025: United Way of Broome County Inc ($260k), Roberson Museum and Science Center ($231k), United Health Services Foundation Inc ($230k).
Does Miller S & Adelaide S Gaffney Fdn fund new organizations?
In FY2024, 7% of the organizations it funded were first-time grantees.
Does Miller S & Adelaide S Gaffney Fdn 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 Miller S & Adelaide S Gaffney Fdn?
Its strongest co-funders, measured against what their size predicts, include The Community Foundation for South Central New York Inc, Ibm International Foundation, Dr G Clifford & Florence B Decker Foundation Inc.
Where is Miller S & Adelaide S Gaffney Fdn based?
Miller S & Adelaide S Gaffney Fdn is based in NY.

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 96 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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