Skip to content
Plinth

· Private foundation

Fossil Run Foundation

Its FY2020 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$152k
Granted FY2020
6
Grants FY2020
5
States reached
$77k
Largest

Read this first · the figures below need context

77% of Fossil Run Foundation’s FY2020 grant dollars went to Network For Good, not to grantees.

Its money now reaches organizations through that sponsor, which does not report who recommended each grant. FY2020 names 4 organizations directly, so a portfolio cannot be read from it.

Organizations named directly on the return

1
17
4
18
4
20

Amber years are those where most dollars went to a sponsor.

01What you fund
01100% classified

What you funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year — across FY20172020.

Philanthropy$117kFood & Nutrition$30kArts & Culture$20kEnvironment$1kYouth Development$1k
02FY2020 · 6 grants

Where the money goes

Your grants by size, and where they go.

By grant size · FY2020

  • Under $10k1 grant · $5k
  • $10k–50k4 grants · $70k
  • $50k–250k1 grant · $77k
$10,000
Median grant
5
States reached
$0
Total assets
Largest grants
RecipientAmount
Network for Good$77,250
Santa Fe Community Foundation$40,000
Three Square$10,000
ATLANTA COMMUNITY FOOD BANK INC$10,000
North Texas Food Bank$10,000
National Public Radio Inc$5,000
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 (FY17–20) land where the poverty rate runs at 13%, against an area that typically sits at 10%. 92% of your dollars go to grantees based in above-average-need neighborhoods. Most of your grants land in higher-need ZIPs.

area typical 10%International Dark-Sky Association: $1k → 15%North Texas Food Bank: $10k → 5%KLRU-TV: $6k → 10%Network for Good: $77k → 14%ATLANTA COMMUNITY FOOD BANK INC: $10k → 13%Three Square: $10k → 13%KLRU-TV: $6k → 10%National Public Radio Inc: $5k → 14%KUT: $1k → 10%Capital Area Food Bank: $400 → 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.

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
Npr Foundation

The npr foundation ("foundation") is organized and operated exclusively for the benefit of its sole supported organization, national public radio, inc. ("npr inc."). the foundation supports npr inc. through various activities such as…

2
Npr International Operations Inc

Npr international operations, inc. ("nprio") supports the international newsgathering activities of national public radio, inc. through bureaus and offices established locally in foreign countries.

3
Nashville Public Radio

Nashville public radio's mission is to be the most trusted & independent nashville voice, connecting our communities through non-partisan journalism, compelling storytelling, civil conversation and music discovery.

Arts & Culture
4
Internet Society Foundation

At the internet society foundation, we focus on funding initiatives that strengthen the internet in function and reach so that it can effectively serve all people. our work advances the vision of the internet society (isoc): the internet…

International
5
Nuclear Matters

Inform the public and policymakers about the clear benefits of nuclear energy and support policy solutions that properly value nuclear energy as a reliable, affordable, safe and clean energy source.

Science & Tech
6
National Association of Broadcasters

National association of broadcasters (nab) advances the interest of radio and television broadcasters in federal government, industry and public affairs; improves the quality of broadcasting, and encourages technological innovation and…

7
Second Harvest North Central Food Bank

Engaging the community to end hunger

8
Public Media Nj Inc

To bring quality public television programs and resources to communities throughout new jersey and its tri-state neighbors. its content, both on-air and online, aims to reflect the diverse

Arts & Culture
9
Federation of State Medical Boards of the United States Inc

The fsmb serves as the voice for state medical boards, supporting them through education, assessment, research and advocacy while providing services and initiatives that promote patient safety, quality health care and regulatory best…

Health
10
United States Telecom Association

See schedule oustelecom exists to ensure members can compete, grow and thrive to build a world where families, enterprises and communities are connected through the power of broadband.our member companies have committed a considerable…

11
National Cable Satellite Corporation

Provide the public access to the live gavel-to-gavel proceedings of both houses of the us congress, and other forums where public policy is discussed, debated, and decided - all without editing, commentary or analysis and with a balanced…

Arts & Culture
12
American Gas Association

American gas association's (the association) mission is to develop and advocate for informed, innovative, and durable policy that fulfills our nation's energy needs, environmental aspirations and economic potential. we are committed to…

For reference, the grantee most central to the portfolio’s shape is Atlanta Community Food Bank Inc and the most unlike its peers is The International Dark-Sky Association Inc. 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 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. 10 of the 12 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)
10/10
Grantees still filing
7/10
Grew since you first funded

Where your money sits — by cause, then by grantee

NETWORK FOR GOOD — $77,250 · Public Safety & DisasterNETWORK FOR GOODSANTA FE COMMUNITY FOUNDATION — $40,000 · PhilanthropySANTA FE COMMUNITY FOUNDAT…THREE SQUARE — $10,000 · Food & NutritionTHREE SQUAREATLANTA COMMUNITY FOOD BANK INC — $10,000 · Food & NutritionATLANTA COMMU…CAPITAL OF TEXAS PUBLIC TELECOMMUNICATIONS COUNCIL — $12,000 · Arts & CultureCAPITAL OF T…NATIONAL PUBLIC RADIO INC — $5,000 · Arts & CultureNATIONAL PUB…BLACK FRET DBA SONIC GUILD — $1,600 · Arts & CultureBLACK FRET D…NORTH TEXAS FOOD BANK — $10,000 · OtherKUT — $1,200 · OtherTHE INTERNATIONAL DARK-SKY ASSOCIATION INC — $1,030 · Other+1 more — $400 · OtherEAST SIDE YOUTH SERVICES AND STREET OUTREACH INC — $1,000 · Human Services
Public Safety & Disaster$77,250Philanthropy$40,000Food & Nutrition$20,000Arts & Culture$18,600Other$12,630Human Services$1,000

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

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ your share of their budgetNETWORK FOR GOOD — $77,250 over 1y, 0.0% of budgetSANTA FE COMMUNITY FOUNDATION — $40,000 over 1y, 0.1% of budgetCAPITAL OF TEXAS PUBLIC TELECOMMUNICATIONS COUNCIL — $12,000 over 2y, 0.0% of budgetTHREE SQUARE — $10,000 over 1y, 0.0% of budgetNORTH TEXAS FOOD BANK — $10,000 over 1y, 0.0% of budgetATLANTA COMMUNITY FOOD BANK INC — $10,000 over 1y, 0.0% of budgetNATIONAL PUBLIC RADIO INC — $5,000 over 1y, 0.0% of budgetBLACK FRET DBA SONIC GUILD — $1,600 over 1y, 0.2% of budgetTHE INTERNATIONAL DARK-SKY ASSOCIATION INC — $1,030 over 1y, 0.1% of budgetEAST SIDE YOUTH SERVICES AND STREET OUTREACH INC — $1,000 over 1y, 1.6% 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 set of overlaps that mostly run through you, not between each other.

Fidelity Investments Charitable Gift FundMA6× affinity4 shared granteesties to 0 of 0Hover any node to trace its alignments.Compare side by side →

Open a dossier: Fidelity Investments Charitable Gift Fund

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 Fossil Run 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 · 00%0%1%3%5%your share of their income ↑0%1%3%4%5%share of the org’s income from government
    no gov moneyreceives it· size = income
    0get no government money at all
    5report government grants on their 990 we could not trace to a source (not plotted)
    0rely on government for over half their income
    ⤢ axis zoomed · 0–5%
    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.

    04Through Plinth

    Warm introductions · Powered by PlinthPlus

    How do I get to Fossil Run Foundation?

    Find your warmest path to Fossil Run 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 12 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 2020, released 2020. Filings run roughly 12–24 months behind; figures are dated accordingly.

    Source object · view filing

    More from the funding graph