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Plinth

· Private foundation

Horizon Foundation Inc

Its FY2025 filing reports that it accepted unsolicited grant applications.

$1.3M
Granted FY2025still arriving
110
Grants FY2025still arriving
12
States reached
$20k
Largest
01What you fund
0199% classified

What you funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year — across FY20212025.

Environment$1.9MArts & Culture$1.0MHuman Services$608kYouth Development$603kEducation$582kRecreation & Sports$380kFood & Nutrition$336kHealth$167kOther$0
02FY2025 · 110 grants

Where the money goes

Your grants by size, and where they go.

By grant size · FY2025

  • Under $10k14 grants · $85k
  • $10k–50k96 grants · $1.3M
$10,000
Median grant
12
States reached
$32M
Total assets
Largest grants
RecipientAmount
ProsperityME$20,000
The Nature Conservancy$20,000
Higher Ground$20,000
Osterville Village Library$20,000
Portland Community Squash$20,000
Wood River Land Trust$20,000
Carver Foundation of Norwalk CT$20,000
House of Hope$20,000
3S Artspace$20,000
Boys & Girls Club of Martin County Inc$20,000
The Ecology School$20,000
Banner Lake Club Inc$20,000
Rangeley Lakes Heritage Trust$20,000
Kieve Wavus Education$20,000
The Everglades Foundation$20,000
02The need
03

Do your dollars go where the need is?

Each grant placed by the hardship in its grantee’s ZIP, then read against the area’s typical level.

show:

Your human-services grants (FY21–25, $551k) land where the poverty rate runs at 8%, against an area that typically sits at 9%. 48% of those dollars go to grantees based in above-average-need neighborhoods. Your grants spread fairly evenly across need levels.

area typical 9%American Red Cross: $8k → 14%Trinity Counseling Service: $20k → 11%LoveYourBrain Foundation: $5k → 9%LoveYourBrain Foundation: $5k → 9%LearningWorks: $15k → 7%Roots Family Collaborative: $10k → 10%LearningWorks: $10k → 7%Hobe Sound Early Learning Center: $15k → 10%Trinity Counseling Service: $15k → 11%Help Center Inc: $5k → 10%Roots Family Collaborative: $5k → 10%Regional YMCA of Western CT: $20k → 9%Regional YMCA of Western CT: $15k → 9%Millhill Child & Family Development: $10k → 11%Gather: $18k → 5%Kieve Wavus Education Inc: $20k → 9%Every Child Valued A NJ Nonprofit Corporation: $5k → 11%Port City Makerspace: $3k → 5%Kieve Wavus Education: $20k → 9%Gather: $3k → 5%Regional YMCA of Western CT: $10k → 9%Coastal Kids Preschool: $5k → 9%Coastal Kids Preschool: $5k → 9%Cranberry Sunset Farm: $20k → 8%Cranberry Sunset Farm: $15k → 8%Portland Parks Conservancy: $13k → 7%Darien YMCA: $15k → 9%LearningWorks: $10k → 7%Portland Parks Conservancy: $8k → 7%Freeport Community Services: $10k → 7%Carver Foundation of Norwalk CT: $20k → 9%Carver Foundation of Norwalk CT: $20k → 9%Carver Foundation of Norwalk CT: $20k → 9%Peregrine Corporation (dba PSL ServicesSTRIVE): $4k → 7%ProsperityME: $20k → 7%ProsperityME: $20k → 7%Mayo Street Arts: $15k → 7%Preble Street: $15k → 7%Olympia Snowe Women's Leadership Institute: $15k → 7%ProsperityME: $15k → 7%Preble Street: $13k → 7%Olympia Snowe Women's Leadership Institute: $10k → 7%Mayo Street Arts: $10k → 7%Greater Portland Immigrant Welcome Center: $8k → 7%Sea Change Yoga: $5k → 7%Maine Needs: $5k → 7%0%20%40%50%more need →
grant to an above-average-need area below average· circle size = grant amount

Matched: human-services grants are those whose grantee’s IRS cause code is Human Services. Placed by people below the poverty linein the grantee’s ZIP, averaged from the tracts in that ZIP; grantee ZIP can differ from where services are delivered.

Which US states your grants reach

ME
VT
NH
ID
MT
MI
NY
MA
OR
NJ
CT
CA
CO
VA
DC
FL

US grants placed by each grantee’s ZIP, which can differ from where services are actually delivered. Need from public data — U.S. Census/ACS, CDC PLACES, Eviction Lab, USDA — shown as context about the area, never attributed to your giving.

03Your edge
repeat funding

Who you back again

Which organizations you funded more than once, and which you funded a single time. Each grantee is matched to its own filings.

75%of every dollar goes to organizations you’ve funded before.
$4.5M · 141 repeat orgs$1.5M to everyone else

And the relationships you keep tend to grow: grantees you re-up on have seen median revenue of +20% since the first grant, against +8% for the ones you funded once.

141 repeat relationships — 73 still active in FY2025, 68 since wound down; 35 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

141
114

Total granted

$4.5M
$1.1M

Median revenue growth · since first grant

+20%
+8%

Still filing today

91%
75%

New vs renewed · share of each year

In FY2025, 70% of grant dollars renewed an existing relationship; $396k went to new ones.

50%100%’21’22’23’24’25
RenewedFirst-time

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

’21’22’23’24’25
EnvironmentArts & CultureHuman ServicesEducationYouth DevelopmentRecreation & SportsOther

First-time = a grantee’s first year in your filing window; renewed = funded in an earlier year too. As a portfolio matures the renewed share naturally climbs — once funded, an org stays “renewable” — so the signal is the years that buck it (a new-grantee intake wave). The earliest year is left-censored: relationships that predate the data read as “new.” Theme is the grantee’s IRS cause.

Backed again, and grew

  • TB
    THE BANNER LAKE CLUB INC
    3× · 2021–2025 · $75k · revenue +25%
  • ALLIANCE TO PROTECT NANTUCKET SOUND INC
    3× · 2021–2025 · $63k · revenue +13%
  • BG
    BOYS & GIRLS CLUB OF MARTIN COUNTY
    3× · 2021–2025 · $60k · revenue +130%

Funded once

  • TD
    THE DUNBAR CENTER INC
    one grant, 2021 · $20k · revenue -88%
  • FC
    FABIEN COUSTEAU OCEAN LEARNING CENTER I NC
    one grant, 2023 · $20k · revenue +90%
  • NC
    New Canaan Country Day School
    one grant, 2023 · $20k

Repeat = funded in two or more distinct years; growth and survival are read from each grantee’s own subsequent IRS filings.

04Your field

The map has a center of gravity: the average direction from the rest of the sector toward the organizations the foundation funds — the shape of its giving. Scoring every nonprofit along that direction surfaces the ones that look most like the portfolio. These are the closest matchesthat aren’t grantees — a resemblance in what they say they do, not a recommendation.

1
Mount Desert Land and Garden Preserve

The mission of the mount desert land & garden preserve is to conserve and share the beauty of our historic lands and gardens.

2
Islesboro Islands Trust

The mission of Islesboro Islands Trust is to enhance the quality of residents' lives through the preservation of open space, educate all residents as to the value of the island's natural ecosystems, and act as an environmental advocate on…

Philanthropy
3
Kennebunk Land Trust

Kennebunk Land Trust's mission is to permanently conserve and steward land to benefit natural and human communities.

Environment
4
Maine Center for Coastal Fisheries

Secure a sustainable future for fisheries and fishing communities in Eastern Maine and beyond.

Science & Tech
5
Piscataquog Land Conservancy

The Piscataquog Land Conservancy is a nonprofit land conservation organization founded in 1970. Its purpose is to conserve the natural and scenic environment of the Piscataquog, Souhegan and Nashua River watershed communities of southern…

6
Somerset Woods Trustees

To conserve lands with significant ecological or cultural resources and manage them in a sustainable way for public benefit.

Environment
7
Maine Maritime Museum

To connect people to the past, present, and future of Maine's waterways and their global reach.

Arts & Culture
8
Maine Media College

Maine Media Workshops & College educates and inspires visual artists and storytellers to achieve their creative potential. We provide lifelong learning opportunities for those pursuing the fine arts and media-related professions. We are…

9
Protect Maine's Fishing Heritage Foundation
Environment
10
Wetlands Foundation
Environment
11
Sebasticook Regional Land Trust

The mission of the SRLT is to recognize and conserve the rich wild and workinglandscape of Central Maine's Sebasticook River watershed through conservation,stewardship and education. Our focal programs are land conservation for…

Environment
12
Eastern Maine Conservation Initiative

The Eastern Maine Conservation Initiative (EMCI) is a non-profit organization with broad conservation interests that seeks to: 1) Foster environmentally sustainable communities of the eastern Maine coast; 2) Encourage an appreciation of…

Animals

For reference, the grantee most central to the portfolio’s shape is Heritage Museums and Gardens Inc and the most unlike its peers is Tinworks Art. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.

For each theme you fund, this compares how the sector’s money is shifting with how your own giving is shifting.

← shrinkinggrowing →↓ leaning in → pulling backsteadyLocal History MuseumsOrchestra and Ensemble Perf…Community Arts CentersPregnancy Support ServicesDance Arts OrganizationsIndependent K-12 SchoolsDomestic Violence ServicesChild Abuse Advocacy Servic…Youth Development ServicesUnited Way AffiliatesWomen & Girls Leadership De…Animal Rescue and ShelterYouth Development CentersVolunteer Fire & Ems Servic…School District FoundationsEquine Therapy ProgramsChristian Youth CampsImmigrant Worker SupportCommunity FoundationsYouth Sports ProgramsPublic Library OperationsLocal Food System Organizat…Food Banks and PantriesEnvironmental Conservation …
the sector your giving your giving is ahead of the sector the sector’s ahead of you· dot size = how much the theme matters to each side
Ordered by the change in your giving — leaning in on top, pulling back at the bottom. The bar between the two dots is how out of step you are with the sector. Hover any row for detail.

Sector change and giving change are each shown relative to their own range, growing (right) or shrinking (left); both normalized, so inflation isn’t mistaken for growth.

Your grantees are a median of 31 years old; the field is 16. You back the established end — and your money leans older still.

THE FIELDby orgYOUR GRANTEESby number22%2%<5yr14%13%5–10yr19%19%10–20yr16%26%20–35yr13%20%35–55yr16%21%55yr+
THE FIELDby orgYOUR MONEYby value22%1%<5yr14%7%5–10yr19%18%10–20yr16%27%20–35yr13%19%35–55yr16%27%55yr+

The field is 22% startups (under 5 years old) — 2% of your grantees by number, and just 1% of your money.

Closures · last 5 years

The orgs you fund almost never close 0.8% lost their exemption, against 13% of the field you don’t fund.

orgs you fund
0.8%2/258
the rest of the field
13%
240,394/1,819,307

Age = years since IRS exemption (a founding proxy). “Closed” = auto-revocation for 3 years of non-filing — a floor on closure, not proof, and bigger established orgs lapse least. Association, not causation.

04the grantee network

250 grantees tracked through their own filings, 2017–2025.

Each one resolved to its own IRS returns and tracked year by year — your grant beside their revenue from every source. Association, dated; never a causal claim.

Counted here: distinct organizations you funded across 20172025, not grant rows in a single year — so this will not match the grant count on the cover. 250 of the 293 grantees resolved in that span have returns of their own we could reconcile; the rest are funded organizations whose filings we could not track year by year.

1
Load-bearing (≥25% of a budget)
57
Early backer (in before they grew)
247/250
Grantees still filing
150/250
Grew since you first funded

Where your money sits — by cause, then by grantee

ALLIANCE TO PROTECT NANTUCKET SOUND INC — $62,500 · EnvironmentMidcoast Conservancy — $60,000 · EnvironmentEcology Education Inc — $50,000 · EnvironmentTHE CONSERVATION FUND A NONPROFIT CORPORATION — $50,000 · EnvironmentMaine Audubon Society — $50,000 · EnvironmentNEW ENGLAND FORESTRY FOUNDATION INC — $45,000 · EnvironmentTHREE BAYS PRESERVATION INC — $44,000 · Environment+36 more — $956,747 · Environment+36 moreTHE NATURE CONSERVANCY — $100,000 · OtherTHE NATURE CONSERVANCY+71 more — $1,752,400 · Other+71 morePORTLAND OVATIONS — $40,000 · Arts & CulturePORTLAND OVATIO…Maine Public Broadcasting Corporation — $35,000 · Arts & CultureROWAYTON ARTS CENTER — $34,000 · Arts & CulturePATRONS OF THE TRUMBULL NATURE & ARTS CENTER — $30,000 · Arts & CultureSTEPPING STONES MUSEUM FOR CHILDREN INC — $30,000 · Arts & CulturePIHCINTU — $30,000 · Arts & CulturePORTLAND MAINE SYMPHONY ORCHESTRA — $30,000 · Arts & CulturePortland Museum of Art — $30,000 · Arts & CultureA Company of Girls — $30,000 · Arts & CultureTHE ARTS FOUNDATION OF CAPE COD — $30,000 · Arts & CultureSILVERMINE GUILD OF ARTISTS INC — $30,000 · Arts & Culture317 Main St Community Center Inc — $27,500 · Arts & CultureIndigo Arts Alliance — $25,000 · Arts & Culture+20 more — $328,605 · Arts & Culture+20 moreTHE CARVER INC — $60,000 · Human ServicesTHE CARVER…PROSPERITYME — $55,000 · Human ServicesPROSPERITY…REGIONAL YOUNG MEN'S CHRISTIAN ASSOCIATION OF WESTERN CONNECTICUT INC — $45,000 · Human ServicesREGIONAL Y…Kieve Wavus Education Inc — $40,000 · Human ServicesKieve Wavu…CRANBERRY SUNSET FARM INC — $35,000 · Human ServicesCRANBERRY …LEARNINGWORKS — $35,000 · Human ServicesLEARNINGWO…CENTER AT 353 INC — $35,000 · Human ServicesCENTER AT …PREBLE STREET — $28,000 · Human ServicesPREBLE STR…Olympia Snowe Women's Leadership Institute — $25,000 · Human ServicesMAYO STREET ARTS — $25,000 · Human ServicesGather — $20,500 · Human ServicesPortland Parks Conservancy — $20,500 · Human ServicesHUMAN SERVICES COUNCIL INC — $20,000 · Human Services+6 more — $75,000 · Human Services+6 moreTHE BANNER LAKE CLUB INC — $75,000 · Youth DevelopmentTHE BANNE…BOYS & GIRLS CLUB OF MARTIN COUNTY — $60,000 · Youth DevelopmentBOYS & GI…PROJECT LIFT INC — $55,000 · Youth DevelopmentPROJECT L…My Place Teen Center Inc — $43,000 · Youth DevelopmentMy Place …BOYS & GIRLS CLUB OF GREENWICH — $35,000 · Youth DevelopmentBOYS & GI…EXPERIENCE CAMPS — $30,000 · Youth DevelopmentEXPERIENC…Boys & Girls Clubs of Southern Maine — $30,000 · Youth DevelopmentBoys & Gi…GIRL SCOUTS OF EASTERN MASSACHUSETTS INC — $27,500 · Youth DevelopmentGIRL SCOU…Teens to Trails — $25,000 · Youth DevelopmentTeens to …Ketcha Outdoors — $25,000 · Youth DevelopmentKetcha Ou…WEST END HOUSE GIRLS CAMP INC — $24,500 · Youth DevelopmentHORIZONS NATIONAL STUDENT ENRICHMENT PROGRAM INC — $20,000 · Youth Development+1 more — $15,000 · Youth DevelopmentOSTERVILLE FREE LIBRARY CORPORATION — $60,500 · EducationIsland Institute — $35,000 · EducationTHE NEW CANAAN LIBRARY INC — $34,000 · EducationLEE PESKY LEARNING CENTER INC — $34,000 · EducationNorthern Forest Center Inc — $25,000 · EducationSide x Side Inc — $25,000 · EducationTHE NEW CANAAN COUNTRY SCHOOL INCORPORATED — $20,000 · EducationDARIEN LIBRARY INC — $19,500 · EducationCENTERVILLE PUBLIC LIBRARY ASSOCIATION INC — $18,000 · EducationMaine Mathematics & Science Alliance — $15,000 · EducationWESTPORT LIBRARY ASSOCIATION INC — $12,500 · Education+1 more — $10,000 · EducationHIGHER GROUND USA INC — $54,100 · Recreation & SportsNORWALKSTAMFORD GRASSROOTS TENNIS & EDUCATION INC — $50,000 · Recreation & SportsPortland Community Squash — $50,000 · Recreation & SportsMILL RIVER COLLABORATIVE INC — $50,000 · Recreation & SportsNEW CANAAN MOUNTED TROOP INC — $40,000 · Recreation & SportsHIGH PEAKS ALLIANCE — $22,500 · Recreation & SportsMaine GearShare — $15,000 · Recreation & SportsFRIENDS OF SEABROOK COMMUNITY — $12,000 · Recreation & Sports
Environment$1,318,247Other$1,852,400Arts & Culture$730,105Human Services$519,000Youth Development$465,000Education$308,500Recreation & Sports$293,600

Showing your 200 largest grantees by grant value.

Each org by its size and your share of it — top-left is where you’re load-bearing

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ your share of their budgetTHE NATURE CONSERVANCY — $100,000 over 5y, 0.0% of budgetTHE BANNER LAKE CLUB INC — $75,000 over 3y, 1.0% of budgetALLIANCE TO PROTECT NANTUCKET SOUND INC — $62,500 over 3y, 2.5% of budgetOSTERVILLE FREE LIBRARY CORPORATION — $60,500 over 4y, 2.2% of budgetBOYS & GIRLS CLUB OF MARTIN COUNTY — $60,000 over 3y, 0.2% of budgetTHE CARVER INC — $60,000 over 3y, 0.3% of budgetMidcoast Conservancy — $60,000 over 4y, 0.7% of budgetBigelow Laboratory for Ocean Sciences — $60,000 over 4y, 0.1% of budgetPROSPERITYME — $55,000 over 3y, 1.1% of budgetPROJECT LIFT INC — $55,000 over 3y, 0.8% of budgetHIGHER GROUND USA INC — $54,100 over 3y, 0.4% of budgetEcology Education Inc — $50,000 over 3y, 0.7% of budgetNORWALKSTAMFORD GRASSROOTS TENNIS & EDUCATION INC — $50,000 over 3y, 1.5% of budgetPortland Community Squash — $50,000 over 3y, 0.8% of budgetTHE CONSERVATION FUND A NONPROFIT CORPORATION — $50,000 over 3y, 0.0% of budgetNORWALK LAND TRUST INC — $50,000 over 3y, 19% of budgetMILL RIVER COLLABORATIVE INC — $50,000 over 3y, 0.6% of budgetMaine Audubon Society — $50,000 over 3y, 0.4% of budgetNEW ENGLAND FORESTRY FOUNDATION INC — $45,000 over 3y, 0.3% of budgetMaine Farmland Trust — $45,000 over 2y, 0.4% of budgetLocker Project — $45,000 over 3y, 1.3% of budgetREGIONAL YOUNG MEN'S CHRISTIAN ASSOCIATION OF WESTERN CONNECTICUT INC — $45,000 over 3y, 0.3% of budgetTHREE BAYS PRESERVATION INC — $44,000 over 3y, 1.2% of budgetNatural Resources Council of Maine Inc — $43,000 over 3y, 0.4% of budgetMy Place Teen Center Inc — $43,000 over 3y, 1.3% of budgetMAINE ENVIRONMENTAL EDUCATION ASSOCIATION — $43,000 over 3y, 2.9% of budgetSTAMFORD PUBLIC EDUCATION FOUNDATION INC — $42,500 over 3y, 1.0% of budgetCoastal Rivers Conservation Trust — $42,000 over 3y, 0.6% of budgetDEFEND OUR HEALTH — $40,000 over 3y, 1.0% of budgetNEW CANAAN MOUNTED TROOP INC — $40,000 over 2y, 1.6% of budgetPORTLAND OVATIONS — $40,000 over 3y, 1.6% of budgetBARNSTABLE LAND TRUST INC — $40,000 over 2y, 1.7% of budgetSnake River Waterkeeper Inc — $40,000 over 2y, 5.5% of budgetIDAHO BASE CAMP INC — $40,000 over 2y, 1.0% of budgetJobs for Maine's Graduates Inc — $40,000 over 3y, 0.1% of budgetRANGELEY LAKES HERITAGE TRUST INC — $40,000 over 2y, 0.3% of budgetKieve Wavus Education Inc — $40,000 over 2y, 0.2% of budgetPERSON TO PERSON INC — $40,000 over 2y, 0.1% of budgetASSOCIATION TO PRESERVE CAPE COD INC — $38,500 over 2y, 1.1% of budgetWOOD RIVER LAND TRUST CO — $38,000 over 2y, 0.4% of budgetMAINE CONSERVATION ALLIANCE — $37,500 over 3y, 2.5% of budgetTHE TRUST FOR PUBLIC LAND — $37,500 over 2y, 0.0% of budgetBONEFISH & TARPON TRUST INC — $37,000 over 3y, 0.5% of budgetYouth Full Maine — $36,000 over 3y, 3.5% of budgetBOYS & GIRLS CLUB OF GREENWICH — $35,000 over 2y, 0.3% of budgetCRANBERRY SUNSET FARM INC — $35,000 over 2y, 3.8% of budgetLEARNINGWORKS — $35,000 over 3y, 0.6% of budgetCENTER AT 353 INC — $35,000 over 2y, 1.3% of budget
Go grantee by grantee — a decade per org, and how each moved after you funded them

A decade per grantee — revenue shaded, your grants as bars, all rows on one timeline.

The grantmakers whose grantees overlap with yours far more than size alone predicts. Each orbits closer the stronger the alignment; the arcs between them show where they also fund each other. Here it reads as a tightly interlocked camp — most of these funders back each other's grantees too.

Onion FoundationME135.6× affinity72 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 · Sam L Cohen Foundation · Elmina B Sewall Foundation · Morton-Kelly Charitable Trust · Davis Family Foundation · Fisher Charitable Foundation · Davis Conservation Foundation · Stephen & Tabitha King Foundation Inc · Quimby Family Foundation · Leonard C & Mildred F Ferguson Foundation · Bangor Savings Bank Foundation

Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. A research starting point: overlap is association, not proof of shared intent.

Government reliance of your grantees

Every dot is one organization Horizon Foundation Inc funds. Left–right is the share of its income from government; up–down is the share from you. Bigger dots raise more. Filter to federal, a single department, or state — and drag the year to watch it move.

2024
202122232425
no gov · 220%2%8%17%30%your share of their income ↑0%25%50%75%100%share of the org’s income from governmentmedian 5%
  • Mill River Collaborative Inc100% of income from government
  • Association to Preserve Cape Cod Inc100% of income from government
  • New England Forestry Foundation Inc88% of income from government
  • Human Services Council Inc27% of income from government
  • Stamford Public Education Foundation Inc22% of income from government
  • Isles Inc21% of income from government
  • Foodcorps Inc21% of income from government
  • Family Centers Inc20% of income from government
  • Three Bays Preservation Inc18% of income from government
  • The Carver Inc16% of income from government
  • Manomet Inc12% of income from government
  • Love Live Local Inc9% of income from government
  • Boys & Girls Club of Greenwich7% of income from government
  • Patrons of the Trumbull Nature & Arts Center6% of income from government
  • The Arts Foundation of Cape Cod6% of income from government
  • Person to Person Inc5% of income from government
  • Barnstable Land Trust Inc4% of income from government
  • Intempo Organization Inc2% of income from government
  • The Trustees of Reservations2% of income from government
  • Girl Scouts of Connecticut Inc2% of income from government
  • Boys & Girls Club of Martin County2% of income from government
  • Appalachian Mountain Club1% of income from government
  • Massachusetts Audubon Society Inc1% of income from government
  • The Banner Lake Club Inc1% of income from government
  • Plimoth Patuxet Museums Inc1% of income from government
  • Stepping Stones Museum for Children Inc1% of income from government
  • Silvermine Guild of Artists Inc1% of income from government
  • Cotuit Center for the Arts Inc1% of income from government
  • Rowayton Arts Center0% of income from government
  • The Stamford Hospital0% of income from government
  • New Canaan Mounted Troop Inc0% of income from government
no gov moneyreceives it· size = income
22get no government money at all
61report government grants on their 990 we could not trace to a source (not plotted)
3rely on government for over half their income
typical government reliance, FY2025

Government income is each org’s traced federal awards (USASpending — grants and contracts) plus state payments (open checkbooks) as a share of its total revenue (IRS Form 990); the self-reported government-grant line (990 line 1e) is carried for cross-check: a grantee that reports government grants we could not trace to a source is left off the chart rather than shown as receiving none. An association, not a claim that your grant caused the public funding. Coverage is precision-first — a floor, not a census; state records exist for 9 states, so a grantee outside them shows no state figure (dimmed) rather than a false zero. Federal award amounts are obligations, which can span years, so a single-year share is indicative. 990 filings lag 12–24 months.

05Through Plinth

Warm introductions · Powered by PlinthPlus

How do I get to Horizon Foundation Inc?

Find your warmest path to Horizon 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.

On method. Every financial figure here is read directly from IRS e-file XML — your own 990/990-PF and the multi-year returns of the 293 grantees we resolved across every year we hold, several hundred filings in all (a different count from the grant rows on the cover, which are one fiscal year)— each linked to its source. Grantee achievements and outcomes are each organization’s own program-service reporting (Form 990, Part III); we read these as association with sustained funding — the foundation is one of several forces — suppress low-confidence name matches rather than guess, and say so where a figure rests on a single grant or filing. Not everything on this page is a filed figure, and the difference matters. Filed is what you reported on your 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. How we build these →

Generated from your IRS Form 990-PF e-file return for fiscal year 2025, released 2025. Filings run roughly 12–24 months behind; figures are dated accordingly.

Source object · view filing

More from the funding graph