Skip to content

New York · Private foundation

Mrs Cheever Porter Foundation Inc

Its FY2025 filing reports that it accepted unsolicited grant applications.

$119k
Granted FY2025(still arriving)
44
Grants FY2025
40
Organizations funded FY2024
10%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$2,000
Largest grant, FY2025
$15,000
Organizations funded a year
26 to 42
FY2018 to FY2024
States reached, FY2025
12
Total assets, FY2025
$2.8M
Applications
Takes unsolicited applications
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 10% of the organizations Mrs Cheever Porter Foundation Inc funded were first-time grantees, receiving 13% of its grant dollars.

New vs renewed · share of each year

In FY2024, 87% of grant dollars renewed an existing relationship; $16k went to new ones.

50%100%’18’19’20’21’22’23’24
RenewedFirst-time

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

’18’19’20’21’22’23’24
AnimalsHuman ServicesHealthReligionArts & 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 arriving44$120k16%
FY202440$122k10%
FY202341$111k10%
FY202237$127k22%
FY202130$149k13%
FY202026$136k19%
FY201942$147k31%
FY201832$143k31%
96% classified

What it funded, over time

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

Animals$563kHealth$175kArts & Culture$122kPhilanthropy$104kFood & Nutrition$65kHousing & Shelter$52kReligion$29kEducation$23kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

VT
WA
IL
NY
MA
NV
IN
PA
NJ
CT
CA
UT
CO
SC
DC
GA
FL

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 53 grantees
All grantees of Mrs Cheever Porter Foundation Inc by total granted
GranteeTotal grantedYearsShare of their budget
Jacob Burns Film Center Inc$112,50090%
Canine Companions for Independence Inc$89,00090%
Guide Dog Foundation for the Blind Inc$89,00090%
Clark Gillies Foundation$89,00083%
North Shore Animal League America Inc$72,50090%
Taispean Charities Ltd$65,435815%
The Animal Medical Center$63,50090%
The American Society for the Prevention of Cruelty to Animals$33,00090%
Catskill Animal Sanctuary Inc$26,50090%
Southeastern Guide Dogs Inc$22,50090%
Via Visually Impaired Advancement$16,50080%
The Dorset Equine Rescue Inc$16,50081%
St Marys Foundation for Children Inc$15,00090%
Paw Warriors Inc$10,50082%
Idefine Inc$10,0002n/a
Pilots to the Rescue Inc$10,00020%
Quest Youth Organization Inc$10,00036%
Ollies Angels Animal Rescue Inc$10,00022%
Michelle Paternoster Foundation for Sarcoma Research Inc$9,00025%
Companion Animal Protection Society$8,00071%
Paws 4 Liberty Inc$7,50051%
Conners Count on Me$7,5003n/a
Freedom Farm Animal Sanctuary$6,50053%
The Sato Project$6,50030%
The Roosevelt Institute$5,0001n/a
Hooved Animal Rescue & Protection Society$5,0001n/a
Paws Chicago$5,00010%
Golfer Vs Brain Cancer Inc$5,00018%
Harborfields Booster Club$4,5001n/a
Fidelco Guide Dog Foundation Inc$4,50030%
Peaceable Primate Sanctuary$4,00040%
Captree Power Squadron Inc$4,00028%
Runaways Animal Rescue$4,00040%
Big Life Foundation USA$4,00040%
The Young Men's and Young Women's Hebrew Association$3,50020%
Save the Chimps Inc$3,00030%
Paragon Service Dogs$3,00030%
Woodstock Farm Animal Sanctuary Inc$3,00030%
Reach Community and Youth Agency Inc$2,50010%
Little Guild of St Francis$2,50010%
Lucky Orphans Horse Rescue Inc$2,50010%
Harborfields Lacrosse Club Inc$2,20021%
Guiding Eyes for the Blind Inc$2,00010%
Suncoast Basset Rescue Inc$2,00010%
Urban Resource Institute$1,00010%
Feeding Pets of the Homeless Aka Pets of the Homeless$1,00010%
Huntington Historical Society$1,0001n/a
Path of Hope Rescue$1,00011%
The Humane Society of New York$1,0001n/a
First Coast No More Homeless Pets Inc$1,0001n/a
Long Island Bulldog Rescue$1,00010%
The Center for Discovery Inc$50010%
Crohn's & Colitis Foundation Inc$50010%

What it could do for these grantees

Plus 32 recipients with no EIN on record ($307k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Mrs Cheever Porter Foundation Inc supplied at peak.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetJacob Burns Film Center Inc: $112,500 over 9y, 0.3% of budgetCanine Companions for Independence Inc: $89,000 over 9y, 0.0% of budgetGuide Dog Foundation for the Blind Inc: $89,000 over 9y, 0.1% of budgetClark Gillies Foundation: $89,000 over 8y, 2.7% of budgetNorth Shore Animal League America Inc: $72,500 over 9y, 0.0% of budgetTaispean Charities Ltd: $65,435 over 8y, 15% of budgetThe Animal Medical Center: $63,500 over 9y, 0.0% of budgetThe American Society for the Prevention of Cruelty to Animals: $33,000 over 9y, 0.0% of budgetCatskill Animal Sanctuary Inc: $26,500 over 9y, 0.3% of budgetSoutheastern Guide Dogs Inc: $22,500 over 9y, 0.0% of budgetVia Visually Impaired Advancement: $16,500 over 8y, 0.0% of budgetThe Dorset Equine Rescue Inc: $16,500 over 8y, 1.1% of budgetSt Marys Foundation for Children Inc: $15,000 over 9y, 0.1% of budgetPaw Warriors Inc: $10,500 over 8y, 1.7% of budgetPilots to the Rescue Inc: $10,000 over 2y, 0.1% of budgetQuest Youth Organization Inc: $10,000 over 3y, 6.0% of budgetOllies Angels Animal Rescue Inc: $10,000 over 2y, 1.9% of budgetMichelle Paternoster Foundation for Sarcoma Research Inc: $9,000 over 2y, 4.9% of budgetCompanion Animal Protection Society: $8,000 over 7y, 0.5% of budgetPaws 4 Liberty Inc: $7,500 over 5y, 0.8% of budgetFreedom Farm Animal Sanctuary: $6,500 over 5y, 3.1% of budgetThe Sato Project: $6,500 over 3y, 0.1% of budgetPaws Chicago: $5,000 over 1y, 0.0% of budgetGolfer Vs Brain Cancer Inc: $5,000 over 1y, 7.9% of budgetFidelco Guide Dog Foundation Inc: $4,500 over 3y, 0.1% of budgetPeaceable Primate Sanctuary: $4,000 over 4y, 0.1% of budgetCaptree Power Squadron Inc: $4,000 over 2y, 7.6% of budgetRunaways Animal Rescue: $4,000 over 4y, 0.3% of budgetBig Life Foundation USA: $4,000 over 4y, 0.0% of budgetThe Young Men's and Young Women's Hebrew Association: $3,500 over 2y, 0.0% of budgetSave the Chimps Inc: $3,000 over 3y, 0.0% of budgetParagon Service Dogs: $3,000 over 3y, 0.1% of budgetWoodstock Farm Animal Sanctuary Inc: $3,000 over 3y, 0.0% of budgetReach Community and Youth Agency Inc: $2,500 over 1y, 0.1% of budgetLittle Guild of St Francis: $2,500 over 1y, 0.4% of budgetLucky Orphans Horse Rescue Inc: $2,500 over 1y, 0.4% of budgetHarborfields Lacrosse Club Inc: $2,200 over 2y, 1.1% of budgetGuiding Eyes for the Blind Inc: $2,000 over 1y, 0.0% of budgetSuncoast Basset Rescue Inc: $2,000 over 1y, 0.4% of budgetUrban Resource Institute: $1,000 over 1y, 0.0% of budgetFeeding Pets of the Homeless Aka Pets of the Homeless: $1,000 over 1y, 0.1% of budgetPath of Hope Rescue: $1,000 over 1y, 0.5% of budgetLong Island Bulldog Rescue: $1,000 over 1y, 0.2% of budgetThe Center for Discovery Inc: $500 over 1y, 0.0% of budgetCrohn's & Colitis Foundation Inc: $500 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 45.

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.

Leslie L Alexander Foundation IncFL20.7× affinity8 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Leslie L Alexander Foundation Inc · The Summerlee Foundation · Bruce G Geary Foundation · The Winnick Family Foundation Inc · Winley Foundation · Dorothy Zimmerman Charitable Trust · Dj and T Foundation · Thornton S Jr and Katrina D Glide Foundation · Debartolo Family Foundation Inc · Deupree Family Foundation · The American Society for the Prevention of Cruelty to Animals · AbbVie 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 Mrs Cheever Porter Foundation Inc with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Mrs Cheever Porter Foundation Inc?

Find your warmest path to Mrs Cheever Porter Foundation 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 Mrs Cheever Porter Foundation Inc

How much does Mrs Cheever Porter Foundation Inc give?
Mrs Cheever Porter Foundation Inc reported 44 grants totaling $119,255 in its FY2025 IRS filing. It funded between 26 and 42 organizations a year over FY2018 to FY2024.
What does Mrs Cheever Porter Foundation Inc fund?
By grant dollars over FY2017 to FY2025, its largest causes are Animals (47%), Health (15%), Arts & Culture (10%).
Who are Mrs Cheever Porter Foundation Inc's largest grantees?
By total granted over FY2017 to FY2025: Jacob Burns Film Center Inc ($113k), Canine Companions for Independence Inc ($89k), Guide Dog Foundation for the Blind Inc ($89k).
Does Mrs Cheever Porter Foundation Inc fund new organizations?
In FY2024, 10% of the organizations it funded were first-time grantees.
Does Mrs Cheever Porter Foundation Inc accept unsolicited applications?
Its most recent filing reports that it accepts unsolicited grant applications.
Which funders back the same organizations as Mrs Cheever Porter Foundation Inc?
Its strongest co-funders, measured against what their size predicts, include Leslie L Alexander Foundation Inc, The Summerlee Foundation, Bruce G Geary Foundation.
Where is Mrs Cheever Porter Foundation Inc based?
Mrs Cheever Porter Foundation Inc 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 85 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

Play a game based on Mrs Cheever Porter’s filings →

More from the funding graph