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Plinth

· Private foundation

The Stillwell Family Foundation

Its FY2024 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$30k
Granted FY2024still arriving
9
Grants FY2024still arriving
4
States reached
$5k
Largest
01What you fund
0193% classified

What you funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year — across FY20222024.

Health$13kArts & Culture$5kInternational$5kEnvironment$5kFood & Nutrition$5kAnimals$3kHousing & Shelter$3kYouth Development$3kOther$0
02FY2024 · 9 grants

Where the money goes

Your grants by size, and where they go.

$2,500
Median grant
4
States reached
$1.6M
Total assets
Largest grants
RecipientAmount
Feeding America$5,000
TSC Alliance$5,000
World Wildlife Fund$5,000
Habitat For Humanity$2,500
Boys Girls Clubs of Annapolis$2,500
Alzheimers Association$2,500
MD Federation of Art$2,500
Unicef USA$2,500
Hearing Loss Assoc America$2,500
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 (FY23–24, $6k) land where the poverty rate runs at 8%, against an area that typically sits at 10%. 0% of those dollars go to grantees based in above-average-need neighborhoods. Your grants skew toward lower-need ZIPs.

area typical 10%Hearing Loss Association of America: $3k → 8%Walk the Walk Foundation: $500 → 6%Hearing Loss Assoc America: $3k → 8%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.

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 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
Target Als Foundation Inc

Our mission is to break down barriers to als research to find effective treatments. by uniting academia, the pharma and biotech industry, government, venture capital, related nonprofits, and the als community, we aim to overcome the…

Education
2
Researchamerica

2025 was a turbulent year for the medical and health research community, but our commitment to advocating for science never wavered. from pushing back against funding threats to elevating researchers' voices and equipping advocates, we…

3
Brightfocus Foundation

Brightfocus foundation funds exceptional research worldwide to defeat alzheimer's disease, macular degeneration, and glaucoma and provides expert information on these heartbreaking diseases. please refer to schedule o for a complete…

Health
4
Project Drawdown

Project drawdown's mission is to drive meaningful climate action by advancing science-based solutions and strategies. project drawdown's work is focused on three pillars: science - advancing science-based climate solutions and strategies;…

Education
5
Sustainable Fisheries Partnership Foundation

To engage and catalyze global seafood supply chains in rebuilding depleted fish stocks and reducing the environmental impacts of fishing and fish farming.

Animals
6
American Lung Association

The american lung association's mission is to save lives by improving lung health and preventing lung disease. we do this through education, advocacy, and research.

Health
7
Waterkeeper Alliance Inc

To protect our right to clean water in communities around the world.

Environment
8
American Humane Association

Founded in 1877, american humane association, dba american humane society (american humane) is committed to ensuring the safety, welfare and well-being of animals. our leadership programs are first to serve in promoting and nurturing the…

Animals
9
Management Sciences for Health Inc

(msh) saves lives and improves the health of the world's poorest (see schedule o) and most vulnerable people by closing the gap between knowledge and action in public health.

International
10
Herpes Cure Advocacy

Informed advocacy relating to the cure, treatment and prevention for herpes simplex virus types 1 + 2 infections.

Health
11
United States Golf Association

The united states golf association champions and advances the game of golf. it serves millions of golfers and thousands of golf courses both within the united states and around the world through programs and services that promote a…

Recreation & Sports
12
Friedreich's Ataxia Research Alliance

To marshal and focus the resources and relationships needed to cure fa by raising funds for research, promoting public awareness and aligning scientists, patients, clinicians, government agencies and pharmaceutical companies dedicated to…

Health

For reference, the grantee most central to the portfolio’s shape is United States Fund for Unicef and the most unlike its peers is Walk the Walk Foundation. 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

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 14 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)
1
Early backer (in before they grew)
9/9
Grantees still filing
6/9
Grew since you first funded

Where your money sits — by cause, then by grantee

Individual grant recipient — $200,232 · OtherIndividual grant recipient+5 more — $12,500 · Other+5 moreNATIONAL TUBEROUS SCLEROSIS ASSOCIATION — $5,000 · HealthALZHEIMER'S DISEASE & RELATED DISORDERS ASSOCIATION INC — $2,500 · HealthHEARING LOSS ASSOCIATION OF AMERICA — $5,000 · Human ServicesWALK THE WALK FOUNDATION — $500 · Human ServicesFeeding America — $5,000 · Food & NutritionWORLD WILDLIFE FUND INC — $5,000 · EnvironmentUNITED STATES FUND FOR UNICEF — $2,500 · InternationalBLUE RIVER HORSE CENTER INC — $2,500 · Animals
Other$212,732Health$7,500Human Services$5,500Food & Nutrition$5,000Environment$5,000International$2,500Animals$2,500

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

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ your share of their budgetFeeding America — $5,000 over 1y, 0.0% of budgetHEARING LOSS ASSOCIATION OF AMERICA — $5,000 over 2y, 0.1% of budgetNATIONAL TUBEROUS SCLEROSIS ASSOCIATION — $5,000 over 1y, 0.1% of budgetWORLD WILDLIFE FUND INC — $5,000 over 1y, 0.0% of budgetALZHEIMER'S DISEASE & RELATED DISORDERS ASSOCIATION INC — $2,500 over 1y, 0.0% of budgetUNITED STATES FUND FOR UNICEF — $2,500 over 1y, 0.0% of budgetMARYLAND FEDERATION OF ART INC — $2,500 over 1y, 0.6% of budgetBLUE RIVER HORSE CENTER INC — $2,500 over 1y, 0.4% of budgetWALK THE WALK FOUNDATION — $500 over 1y, 0.3% 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.

Donor Advised Charitable Giving IncCO6.5× affinity4 shared granteesties to 1 of 1Hover any node to trace its alignments.Compare side by side →

Open a dossier: Donor Advised Charitable Giving 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 The Stillwell 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.

2024
202122232425
no gov · 10%0%1%3%5%your share of their income ↑0%3%5%8%10%share of the org’s income from government
    no gov moneyreceives it· size = income
    1get 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 · 0–10%
    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.

    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 14 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 2024, released 2024. Filings run roughly 12–24 months behind; figures are dated accordingly.

    Source object · view filing

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