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Florida · Private foundation

Sullivan Family Foundation 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.

$111k
Granted FY2025(still arriving)
4
Grants FY2025
11
Organizations funded FY2024
18%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$10,000
Largest grant, FY2025
$100,000
Organizations funded a year
7 to 16
FY2017 to FY2024
States reached, FY2025
2
Total assets, FY2025
$111k
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 18% of the organizations Sullivan Family Foundation Foundation funded were first-time grantees, receiving 6% of its grant dollars.

New vs renewed · share of each year

In FY2024, 94% of grant dollars renewed an existing relationship; $1k 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
EnvironmentHealthPhilanthropyArts & CultureAnimalsEducationOther
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 arriving4$111k25%
FY202411$23k18%
FY202312$37k42%
FY20227$243k57%
FY202116$371k69%
FY202010$100k50%
FY20199$105k78%
FY20178$133kn/a
85% classified

What it funded, over time

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

Recreation & Sports$664kHealth$111kPublic Benefit$103kEducation$102kHuman Services$52kYouth Development$29kEnvironment$21kPhilanthropy$21kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

MN
IL
MI
NY
MA
IA
CT
CA
CO
AR
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 26 grantees

What it could do for these grantees

Plus 17 recipients with no EIN on record ($252k), not named here.

Where it is load-bearing

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

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetRoundup River Ranch: $662,414 over 7y, 4.8% of budgetRehabilitation Institute of Chicago: $50,000 over 1y, 0.0% of budgetSeriousfun Children's Network: $30,260 over 2y, 0.1% of budgetGraham Windham: $30,000 over 3y, 0.0% of budgetYouth Guidance: $27,000 over 1y, 0.1% of budgetGasparilla Isl Conser & Improve Assn: $15,010 over 2y, 0.4% of budgetBoca Grande Health Clinic Inc: $15,000 over 3y, 0.2% of budgetBoca Grande Health Clinic Fndtn Inc: $15,000 over 2y, 0.3% of budgetBoca Grande Woman's Club Inc: $8,183 over 4y, 0.5% of budgetRoyal Palm Players Inc: $5,500 over 4y, 0.8% of budgetBISSELL Pet Foundation: $3,037 over 3y, 0.0% of budgetJohann Fust Library Foundation Inc: $2,024 over 2y, 0.1% of budgetSuncoast Humane Societyinc: $1,250 over 2y, 0.0% of budgetBreakthrough T1d: $1,000 over 1y, 0.0% of budgetThe Boca Grande Preschool Inc: $613 over 2y, 0.0% of budgetFlorida Wildlife Corridor Foundation Inc: $517 over 1y, 0.0% of budgetBarrier Island Parks Society Inc: $500 over 1y, 0.1% of budgetHouse of Possibilities Inc: $500 over 1y, 0.0% of budgetBoca Grande Historical Society Inc: $500 over 1y, 0.2% of budgetSos Outreach: $500 over 1y, 0.0% of budgetWater for Good: $378 over 1y, 0.0% of budgetNew York City Outward Bound Center Inc Dba NYC Outward Bound Schools: $250 over 1y, 0.0% of budgetTip of the Mitt Watershed Council: $206 over 2y, 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 23.

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.

Gulf Coast Community Foundation IncFL23.3× affinity9 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Gulf Coast Community Foundation Inc · Carbonari Family Foundation · Sweet Peas Foundation · The George and Carol Milne Foundation · Vick Foundation Inc · Ia Lenoir Charitable Tr · Akron Community Foundation · The Joanne E Masin Foundation · Howe Family Foundation · The Margetts Foundation · Linda & Barry Allen Foundation · Lilly Endowment 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 Sullivan Family Foundation Foundation with peer funders

About Sullivan Family Foundation Foundation

How much does Sullivan Family Foundation Foundation give?
Sullivan Family Foundation Foundation reported 4 grants totaling $111,011 in its FY2025 IRS filing. It funded between 7 and 16 organizations a year over FY2017 to FY2024.
What does Sullivan Family Foundation Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Recreation & Sports (58%), Health (10%), Public Benefit (9%).
Who are Sullivan Family Foundation Foundation's largest grantees?
By total granted over FY2017 to FY2025: Roundup River Ranch ($662k), Rehabilitation Institute of Chicago ($50k), Seriousfun Children's Network ($30k).
Does Sullivan Family Foundation Foundation fund new organizations?
In FY2024, 18% of the organizations it funded were first-time grantees.
Does Sullivan Family Foundation 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 Sullivan Family Foundation Foundation?
Its strongest co-funders, measured against what their size predicts, include Gulf Coast Community Foundation Inc, Carbonari Family Foundation, Sweet Peas Foundation.
Where is Sullivan Family Foundation Foundation based?
Sullivan Family Foundation Foundation is based in FL.

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 46 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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