Skip to content
Plinth

· Private foundation

Buckey Clark Family 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.

$65k
Granted FY2025still arriving
10
Grants FY2025still arriving
4
States reached
$20k
Largest
01What you fund
0184% classified

What you funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year — across FY20202025.

Education$57kHuman Services$44kEnvironment$27kPhilanthropy$8kAnimals$7kArts & Culture$6kSocial Science$5kInternational$4kOther$0
02FY2025 · 10 grants

Where the money goes

Your grants by size, and where they go.

By grant size · FY2025

  • Under $10k7 grants · $25k
  • $10k–50k3 grants · $40k
$5,000
Median grant
4
States reached
$504k
Total assets
Largest grants
RecipientAmount
SOUTHERN SUSSEX ROTARY$20,000
Individual grant recipient$10,000
DE WILDLANDS INC$10,000
DE BOTANIC GARDENS$6,000
MERR INSTITUTE$5,000
ST TIMOTHY'S SCHOOL$5,000
COLBY SAWYER COLLEGE$5,000
Individual grant recipient$2,000
WAYNESBORO AREA INDUSTRIAL HERITAGE TRUST & MUSEUM$1,000
HISTORIC VILLAGE OCEAN VIEW$1,000
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:

Dollar for dollar, your grants (FY20–25) land where the poverty rate runs at 10%, against an area that typically sits at 8%. 97% of your dollars go to grantees based in above-average-need neighborhoods. Most of your grants land in higher-need ZIPs.

area typical 8%SOUTHERN SUSSEX ROTARY: $20k → 10%DE WILDLANDS INC: $10k → 10%BARRATT'S CHAPEL: $10k → 11%WAYNESBORO AREA INDUSTRIAL HERITAGE TRUST & MUSEUM: $1k → 9%DE ALZHEIMERS ASSOCIATION: $1k → 22%SURFRIDER FOUNDATION: $1k → 10%STRENGTH IN OUR VOICES: $1k → 14%VERMONT HAITI PROJECT: $2k → 10%WORCESTER PREP SCHOOL: $2k → 8%MIDATLANTIC SYMPHONY: $2k → 10%ST TIMOTHY'S SCHOOL: $7k → 11%COLBY SAWYER COLLEGE: $5k → 7%SOUTHERN SUSSEX ROTARY: $10k → 10%DELAWARE WILD LANDS: $10k → 10%BARRATTS CHAPEL: $4k → 11%VERMONT HAITI PROJECT: $1k → 10%MID ATLANTIC SYMPHONY ORCHESTRA: $1k → 10%ST TIMOTHY SCHOOL: $5k → 11%COLBY SAWYER COLLEGE: $1k → 7%SOUTHERN SUSSEX ROTARY: $3k → 10%DE WILD LANDS: $2k → 10%BARRATTS CHAPEL: $2k → 11%VERMONT HAITI PROJECT: $1k → 10%MID ATLANTIC SYMPHANY ORCHESTRA: $1k → 10%ST TIMOTHY'S SCHOOL: $5k → 11%SUSSEX MONTESSORI CHARTER SCHOOL: $5k → 10%DE WILD LANDS: $10k → 10%BARRATTS CHAPEL: $1k → 11%ST TIMOTHY'S SCHOOL: $5k → 11%SUSSEX MONTESSORI CHARTER SCHOOL: $5k → 10%DE WILD LANDS: $10k → 10%BARRATTS CHAPEL: $1k → 11%ST TIMOTHY'S SCHOOL: $2k → 11%HISTORIC VILLAGE OCEAN VIEW: $1k → 10%DE WILD LANDS: $5k → 10%ST TIMOTHY'S SCHOOL: $1k → 11%DE TECH EDUCATION FOUNDATION: $5k → 10%ST TIMOTHY'S SCHOOL: $1k → 11%SUSSEX ACADEMY OF THE ARTS AND: $2k → 10%GREYHOUND PET ADOPTIONS OF DELAWARE: $5k → 10%GREYHOUND PET ADOPTIONS OF DELAWARE: $2k → 10%MERR INSTITUTE: $5k → 10%DE INLAND BAYS: $5k → 10%CENTER FOR THE INLAND BAYS: $2k → 10%CENTER FOR THE INLAND BAYS: $2k → 10%DE BOTANIC GARDENS: $6k → 10%RIDGE MURRAY FOUNDATION: $5k → 10%RIDGE MURRAY FOUNDATION: $2k → 10%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

VT
NH
PA
CA
MD
DE
DC

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.

04

Where the work is directed

The same grants, placed two ways — where each recipient sits, and where its stated purpose earmarks the money.

About 91% of Buckey Clark Family Foundation’s grant dollars are earmarked, by their stated purpose, for a different county than the recipient’s own address — money that lands at a nonprofit in one place but is meant to do its work in another. Read by recipient address, 75% of the giving stays in DE; read by stated purpose it is 7% — less of the work is directed home than the recipients' locations suggest.

Buckey Clark Family Foundationlessmore of its giving
Placed by recipient address

Recipient view: each grant at its grantee’s ZIP, mapped to a county. Directed view: each grant at the county its stated purpose names, falling back to the recipient’s county when the purpose names no place; US grants only. A county shows only if it carries the top 95% of that view’s dollars. Purposes are read from the foundation’s own 990 grant descriptions.

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.

76%of every dollar goes to organizations you’ve funded before.
$157k · 12 repeat orgs$49k to everyone else

And the relationships you keep tend to grow: grantees you re-up on have seen median revenue of +15% since the first grant, against +14% for the ones you funded once.

12 repeat relationships — 5 still active in FY2025, 7 since wound down; 5 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

12
14

Total granted

$157k
$34k

Median revenue growth · since first grant

+15%
+14%

Still filing today

42%
21%

New vs renewed · share of each year

In FY2025, 77% of grant dollars renewed an existing relationship; $15k went to new ones.

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

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

’20’21’22’23’24’25
EducationEnvironmentOther

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

  • CO
    CORPORATION OF ST TIMOTHY'S SCHOOL
    5× · 2020–2025 · $21k · revenue +15%
  • CF
    CENTER FOR THE INLAND BAYS INC
    4× · 2020–2024 · $10k · revenue +151%
  • GP
    GREYHOUND PET ADOPTIONS OF DELAWARE
    2× · 2022–2023 · $7k · revenue +11%

Funded once

  • DW
    DELAWARE WILD LANDS INC
    one grant, 2020 · $10k · revenue +14%
  • ST
    ST TIMOTHY SCHOOL
    one grant, 2024 · $5k
  • DT
    DE TECH EDUCATION FOUNDATION
    one grant, 2021 · $5k

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
Wetlands Foundation
Environment
2
Preservation Delaware
Arts & Culture
3
Catholic Scholars of De
Unclassified
4
Partnership for the Delaware Estuary Inc

Partnership for the delaware estuary, inc. (pde), host of the delaware estuary program, leads collaborative, science-based efforts to improve the delaware river and bay, which covers portions of delaware, new jersey, and pennsylvania.

Environment
5
The Wetlands Institute

The mission of the wetlands institute is to promote appreciation, understanding and stewardship of wetland and coastal ecosystems through programs in research, conservation and education.

6
St Andrew's School of Delaware Inc

St. andrew's school develops the independence, character, mind, and spirit of its students to prepare them for lives of citizenship, service, and purpose.all our students live, learn, and play in the natural beauty of our 2,200-acre…

Education
7
Soundwaters Inc

We work to create a better world through joyful learning on long island sound. soundwaters enriches our community and protects our environment through environmental education, jobs and skills training, and public engagement.

Environment
8
Connecticut River Coastal Conservation District Inc

To promote the sound use and management of natural resources. the district provides technical assistance and education in soil and water conservation and control.

Environment
9
Island Institute

We boldly navigate climate and economic change with island and coastal communities to expand opportunities and deliver solutions.

Education
10
Delaware Society for the Prevention of Cruelty to Animals

Delaware spca is dedicated to the prevention of cruelty and the encouragement of humane treatment of all animals.

Animals
11
Soundkeeper Inc

Soundkeeper is dedicated to the protection and enhancement of the biological, physical, and chemical integrity of the long island sound and its watershed.

12
Delaware Technology Park Inc

The mission of the Delaware Technology Park is to stimulate economic growth and create high-value jobs in the Mid-Atlantic region by providing affordable state-of-the-art facilities, access to necessary resources and connections to the…

Community Improvement

For reference, the grantee most central to the portfolio’s shape is Center for the Inland Bays Inc and the most unlike its peers is Strength in Our Voices. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.

05the grantee network

9 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. 9 of the 31 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.

0
Load-bearing (≥25% of a budget)
2
Early backer (in before they grew)
8/9
Grantees still filing
6/9
Grew since you first funded

Where your money sits — by cause, then by grantee

Individual grant recipient — $37,000 · OtherIndividual grant recipientSOUTHERN SUSSEX ROTARY — $32,500 · OtherSOUTHERN SUSSEX ROTARYIndividual grant recipient — $18,000 · OtherIndividual grant recipientSUSSEX MONTESSORI CHARTER SCHOOL — $10,000 · OtherSUSSEX MONTESSORI CHARTER SCHOOLDELAWARE WILD LANDS INC — $10,000 · OtherDELAWARE WILD LANDS INCGREYHOUND PET ADOPTIONS OF DELAWARE — $7,000 · OtherRIDGE MURRAY FOUNDATION — $7,000 · OtherDE BOTANIC GARDENS — $6,000 · Other+18 more — $39,888 · Other+18 moreCORPORATION OF ST TIMOTHY'S SCHOOL — $20,640 · EducationCORPORATION OF…Colby-Sawyer College — $6,000 · EducationColby-Sawyer C…+1 more — $500 · EducationCENTER FOR THE INLAND BAYS INC — $10,000 · EnvironmentTHE SURFRIDER FOUNDATION — $1,000 · Environment
Other$167,388Education$27,140Environment$11,000

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

25%50%75%100%$1.0M$10Mgrantee revenue →↑ your share of their budgetCORPORATION OF ST TIMOTHY'S SCHOOL — $20,640 over 5y, 0.1% of budgetDELAWARE WILD LANDS INC — $10,000 over 1y, 0.6% of budgetCENTER FOR THE INLAND BAYS INC — $10,000 over 4y, 0.2% of budgetGREYHOUND PET ADOPTIONS OF DELAWARE — $7,000 over 2y, 5.0% of budgetColby-Sawyer College — $6,000 over 2y, 0.0% of budgetVermont Haiti Project — $4,000 over 3y, 2.4% of budgetTHE SURFRIDER FOUNDATION — $1,000 over 1y, 0.0% of budgetSUSSEX ACADEMY OF ARTS & SCIENCES INC — $500 over 1y, 0.0% 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.

  • Who funds CORPORATION OF ST TIMOTHY'S SCHOOL
  • Who funds DELAWARE WILD LANDS INC
  • Who funds CENTER FOR THE INLAND BAYS INC
  • Who funds GREYHOUND PET ADOPTIONS OF DELAWARE
  • Who funds Colby-Sawyer College
  • Who funds Vermont Haiti Project
  • Who funds STRENGTH IN OUR VOICES
  • Who funds THE SURFRIDER FOUNDATION
  • Who funds SUSSEX ACADEMY OF ARTS & SCIENCES INC

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.

Delaware Community Foundation IncDE13.4× affinity4 shared granteesties to 1 of 1Hover any node to trace its alignments.Compare side by side →

Open a dossier: Delaware Community Foundation Inc · Amazonsmile 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 Buckey Clark Family Foundation 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 or a single department — and drag the year to watch it move.

2023
202122232425
no gov · 30%0%1%3%5%your share of their income ↑0%19%38%56%75%share of the org’s income from governmentmedian 74%
  • Center for the Inland Bays Inc74% of income from government
no gov moneyreceives it· size = income
3get no government money at all
2report government grants on their 990 we could not trace to a source (not plotted)
1rely on government for over half their income
⤢ axis zoomed · 0–75%
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 Buckey Clark Family Foundation?

Find your warmest path to Buckey Clark Family Foundation 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 31 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