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· Private foundation

The Thorofare Foundation

Its FY2025 filing reports that it accepted unsolicited grant applications.

$12k
Granted FY2025still arriving
15
Grants FY2025still arriving
7
States reached
$2k
Largest
01What it funds
01100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2024.

Environment$35kCivil Rights$20kHealth$14kEducation$10kPublic Benefit$9kReligion$4kCommunity Improvement$3kRecreation & Sports$2kOther$0
02FY2025 · 15 grants

Where the money goes

Grants by size, and the largest recipients.

$500
Median grant
7
States reached
$376k
Total assets
Largest grants
RecipientAmount
PLANNED PARENTHOOD FOUNDATION$2,000
ACLU FOUNDATION$2,000
ISLE AU HAUT COMMUNITY DEV CORP$1,500
ICDC$1,000
ISLAND INSTITUTE$1,000
COASTAL CONSERVATION LEAGUE$1,000
PLANNED PARENTHOOD OF NEW ENGLAND$500
BATE COLLEGE PARENTS FUND$500
TRUSTEES OF PHILLIPS ACADEMY$500
HOPEFUL HORIZONS$500
UNITED WAY OF THE LC$500
ACLU OF SOUTH CAROLINA$500
Individual grant recipient$500
FRIENDS OF ISLE AU HAUT LIGHTHOUSE$200
UNION CONGREGATIONAL CHURCH$200
02The need
03

Does the money reach high-need areas?

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

show:

Its human-services grants (FY19–21, $2k) land where the poverty rate runs at 14%, against an area that typically sits at 10%. 100% of those dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 10%GEORGIA CENTER FOR CHILD ADVOCACY: $500 → 14%GEORGIA CENTER FOR CHILD ADVOCACY: $500 → 14%GEORGIA CENTER FOR CHILD ADVOCACY: $500 → 14%0%20%40%50%more need →
grant to an above-average-need area below average· circle size = grant amount
How this is measured
Matched: human-services grants are those whose grantee’s IRS cause code is Human Services. Placed by people below the poverty line in the grantee’s ZIP, averaged from the tracts in that ZIP.

Which US states its grants reach

ME
VT
WI
NY
OR
NJ
CT
CA
MD
SC
AL
GA
How this is measured
US grants placed by each grantee’s ZIP, which can differ from where services are delivered. Need from public data (U.S. Census/ACS, CDC PLACES, Eviction Lab, USDA), shown as context about the area, never attributed to the funder’s giving.
03Its grantees
repeat funding

Who it funds again

Organizations funded in more than one year, against those funded once.

92%of every dollar goes to organizations it has funded before.
$105k · 22 repeat orgs$9k to everyone else

22 repeat relationships: 12 still active in FY2025, 10 since wound down; 3 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

22
8

Total granted

$105k
$8k

Median revenue growth · since first grant

+34%
+49%

Still filing today

32%
13%

New vs renewed · share of each year

In FY2025, 90% of grant dollars renewed an existing relationship; $1k went to new ones.

50%100%’17’18’19’20’21’22’23’24’25
RenewedFirst-time

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

’17’18’19’20’21’22’23’24’25
EducationPublic BenefitCivil RightsHuman ServicesHealthEnvironmentOther
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.

Backed again, and grew

  • II
    Island Institute
    7× · 2019–2025 · $23k · revenue +121%
  • IA
    Isle Au Haut Boat Services
    4× · 2019–2023 · $9k · revenue +142%
  • PP
    Planned Parenthood of Northern New England Inc
    8× · 2018–2025 · $9k · revenue +34%

Funded once

  • AMERICAN CIVIL LIBERTIES UNION FOUNDATION INCgraduated
    one grant, 2019 · $3k · revenue +49%
  • IH
    ISLEAN HAUT BOAT SVCS
    one grant, 2020 · $2k
  • FO
    FRIENDS OF THE PB CONSERVATORY
    one grant, 2017 · $1k
How this is measured

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

04Its field

Closest unfunded matches

The nonprofits that most resemble its grantees but are not funded by it, scored along the direction from the rest of the field toward the portfolio. A resemblance in what they say they do, not a recommendation.

1
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
2
Friends of Acadia

Friends of Acadia preserves, protects, and promotes stewardship of the outstanding natural beauty, ecological vitality, and distinctive cultural resources of Acadia National Park and surrounding communities for the inspiration and…

Environment
3
Coastal Mountains Land Trust

We conserve land permanently to benefit the natural and human communities of western the Penobscot Bay region.

Environment
4
Midcoast Conservancy

The mission of Midcoast Conservancy is to protect vital lands and waters on a scale that matters and to inspire wonder and action on behalf of all species and the Earth.

Environment
5
Chebeague & Cumberland Land Trust

Our mission is to permanently conserve and steward natural resources across our island and mainland communities for the benefit of current and future generations.

—
6
Acadia Healthcare Inc Northern Light Acadia Healthcare

The primary mission and significant activities of Acadia Healthcare, Inc. d/b/a Northern Light Acadia Healthcare are the provision of an alcohol and drug treatment program, case management services, school-based services, mental health…

Health
7
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…

—
8
Aquidneck Island Land Trust

To preserve and steward aquidneck island's open spaces for the lasting benefit of the community while connecting people with the land that defines the island's natural character.

Environment
9
Maine Island Trail Association

The mission of the Maine Island Trail Association is to advance a model of thoughtful use and volunteer stewardship of Maine's wild islands, creating an inspiring recreational water trail that is cared for by the people who use it.

Environment
10
Wetlands Foundation
Environment
11
American Civil Liberties Union of Maine

Mission - the aclu of maine works to support bills that advance civil rights and civil liberties and oppose bills that would curtail them. we also provide voter education about how to vote and voting rights at the polls. we do not endorse…

—
12
Maine Appalachian Trail Land Trust

To preserve and protect land surrounding the appalachian trail in maine for public benefit.

Environment
How this is measured
The grantee most central to the portfolio’s shape is United Way of the Lowcountry; the most unlike its peers is Trustees of Phillips Academy. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
04the grantee network

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

Each grant beside the grantee’s revenue from every source, year by year.

How this is measured

Counted here: distinct organizations funded across 2017 to 2025, not grant rows in a single year, so this will not match the grant count on the cover. 10 of the 33 grantees resolved in that span have returns of their own we could reconcile.

Each grantee is resolved to its own IRS returns. Association, dated; never a causal claim.

0
Load-bearing (≥25% of a budget)
2
Early backer (in before they grew)
9/10
Grantees still filing
7/10
Grew since first funded

Where the money sits, by cause and then by grantee

ACLU FOUNDATION: $12,000 · OtherACLU FOUNDATIONPLANNED PARENTHOOD FOUNDATION: $8,000 · OtherPLANNED PARENTHOOD FOUNDATIONACLU OF SOUTH CAROLINA: $6,500 · OtherACLU OF SOUTH CAROLINABATE COLLEGE PARENTS FUND: $5,000 · OtherBATE COLLEGE PARENTS FUNDCOASTAL CONSERVATION LEAGUE: $5,000 · OtherCOASTAL CONSERVATION LEAGUEISLE AU HAUT COMMUNITY DEV CORP: $4,400 · OtherISLE AU HAUT COMMUNITY DEV CORPFRIENDS OF PB CONSERVANCY: $4,000 · OtherFRIENDS OF PB CONSERVANCYTRUSTEES OF PHILLIPS ACADEMY: $3,500 · OtherTRUSTEES OF PHILLIPS ACADEMY+18 more: $16,600 · Other+18 moreIsland Institute: $23,000 · EducationIsland Institute+1 more: $500 · EducationIsle Au Haut Boat Services: $9,000 · Public BenefitPlanned Parenthood of Northern New England Inc: $8,500 · HealthMaine Coast Heritage Trust: $3,500 · EnvironmentAMERICAN CIVIL LIBERTIES UNION FOUNDATION INC: $3,000 · Civil RightsHOPEFUL HORIZONS: $2,050 · Religion
Other$65,000Education$23,500Public Benefit$9,000Health$8,500Environment$3,500Civil Rights$3,000Religion$2,050

Each grantee by its size and the funder’s share of it; top left is load-bearing

25%50%75%100%$10M$100Mgrantee revenue →↑ funder's share of their budgetIsland Institute: $23,000 over 7y, 0.1% of budgetIsle Au Haut Boat Services: $9,000 over 4y, 0.4% of budgetPlanned Parenthood of Northern New England Inc: $8,500 over 8y, 0.0% of budgetMaine Coast Heritage Trust: $3,500 over 7y, 0.0% of budgetAMERICAN CIVIL LIBERTIES UNION FOUNDATION INC: $3,000 over 1y, 0.0% of budgetHOPEFUL HORIZONS: $2,050 over 5y, 0.0% of budgetGEORGIA CENTER FOR CHILD ADVOCACY INC: $1,500 over 3y, 0.0% of budgetUNITED WAY OF THE LOWCOUNTRY: $1,500 over 3y, 0.0% of budgetTRUSTEES OF PHILLIPS ACADEMY: $500 over 1y, 0.0% of budget
Grantee by grantee: a decade per organization, before and after funding

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

  • Who funds Island Institute ↗
  • Who funds Isle Au Haut Boat Services ↗
  • Who funds Planned Parenthood of Northern New England Inc ↗
  • Who funds Maine Coast Heritage Trust ↗
  • Who funds AMERICAN CIVIL LIBERTIES UNION FOUNDATION INC ↗
  • Who funds HOPEFUL HORIZONS ↗
  • Who funds GEORGIA CENTER FOR CHILD ADVOCACY INC ↗
  • Who funds UNITED WAY OF THE LOWCOUNTRY ↗
  • Who funds TRUSTEES OF PHILLIPS ACADEMY ↗
  • Who funds FRIENDS OF ISLE AU HAUT LIGHTHOUSE ↗

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 set of overlaps that mostly run through this funder rather than between each other.

Donor Advised Charitable Giving IncCO7.3× affinity4 shared granteesties to 0 of 0Hover any node to trace its alignments.Compare side by side →

Open a dossier: Donor Advised Charitable Giving 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.

How much its grantees rely on government

Each dot is one organization The Thorofare Foundation funds: left to right is the share of its income from government, bottom to top the share from The Thorofare Foundation. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 00%0%1%3%5%funder's share of their income ↑0%15%30%45%60%share of the org’s income from government →median 2%
  • Planned Parenthood of Northern New England Inc: 2% of income from government
no gov moneyreceives it· size = income
0get no government money at all
3report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
⤢ axis zoomed · 0–60%
typical government reliance, FY20–25
How this is measured
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 a grant caused the public funding. Coverage is precision-first, a floor rather than 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 to 24 months.

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 33 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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