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Plinth

· Private foundation

The Atlantic 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.

$3.7M
Granted FY2024still arriving
11
Grants FY2024still arriving
7
States reached
$1.4M
Largest
01What you fund
0196% classified

What you funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year — across FY20202024.

Arts & Culture$40MSocial Science$8.7MInternational$1.2MPhilanthropy$619kPublic Benefit$353kScience & Tech$150kHealth$135kReligion$130kOther$0
02FY2024 · 11 grants

Where the money goes

Your grants by size, and where they go.

By grant size · FY2024

  • Under $10k1 grant · $5k
  • $10k–50k3 grants · $65k
  • $50k–250k4 grants · $504k
  • $250k+3 grants · $3.2M
$93,400
Median grant
7
States reached
$34M
Total assets
Largest grants
RecipientAmount
SEWARD JOHNSON ATELIER INC$1,400,000
HARMONY INSTITUTE$1,260,000
EYEBEAM ATELIER$505,000
AMIGOS DE COSTA RICA$201,000
GROUNDS FOR SCULPTURE$157,500
SCREENWRITERS COLONY$93,400
REPRESENT US EDUCATION FUND$52,500
ALMANACK ARTS COLONY$35,000
THE SAKYONG POTRANG$20,000
UNIVERSITY OF ARIZONA$10,000
SHINZEN YOUNG FOUNDATION$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:

Your human-services grants (FY21–23, $125k) land where the poverty rate runs at 26%, against an area that typically sits at 12%. 100% of those dollars go to grantees based in above-average-need neighborhoods. Most of your grants land in higher-need ZIPs.

area typical 12%ROOM TO GROW: $100k → 28%COOKE SCHOOL AND INSTITUTE: $25k → 17%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
NY
MA
OH
PA
NJ
CA
CO
MD
AZ
DC
TX
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.

99%of every dollar goes to organizations you’ve funded before.
$50M · 15 repeat orgs$665k to everyone else

15 repeat relationships — 10 still active in FY2024, 5 since wound down; 1 grantees were first funded in FY2024 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

15
21

Total granted

$50M
$660k

Median revenue growth · since first grant

-2%
+37%

Still filing today

60%
57%

New vs renewed · share of each year

In FY2024, 100% of grant dollars renewed an existing relationship; $5k went to new ones.

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

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

’20’21’22’23’24
Arts & CultureEducationHuman ServicesEnvironmentEmploymentInternationalOther

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

  • GROUNDS FOR SCULPTURE INC
    5× · 2020–2024 · $23M · revenue +2% · 51% of their budget
  • AO
    AMIGOS OF COSTA RICA INC
    3× · 2020–2022 · $697k · revenue +163%
  • ND
    NANTUCKET DREAMLAND FOUNDATION INC
    2× · 2020–2021 · $200k · revenue +37%

Funded once

  • ROOM TO GROW NATIONAL INC
    one grant, 2023 · $100k · revenue -66%
  • CL
    CENTRO LATINOAMERICANO DE INVESTIGACION
    one grant, 2021 · $100k
  • CL
    CENTRO LATINOAMERICANO DE INVESTIGACION PERIODISTICA
    one grant, 2022 · $100k

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
New York School of Interior Design

New york school of interior design provides the most innovative, immersive, and transformative interior design education in the world, demonstrating the impact of professionally designed interiors on the health, happiness, and well-being…

Education
2
Boston Architectural College

The bac is committed to provide excellence in design education grounded in practice and accessible to diverse communities.

3
Museum of Arts and Design

To collect, display and interpret objects in craft art and design.

Arts & Culture
4
National Academy of Design

The mission of the national academy of design is to promote the fine arts in america through exhibition and education.

Education
5
Bartlett Arboretum Association Inc

To cultivate and develop an expansive collection of trees, gardens, and plants for all to explore, enjoy and study; and to provide through education and stewardship, a greener, healthier, more beautiful environment.

Environment
6
United States Artists Inc

To invest in america's finest artists and illuminate the value of artists to society.

Arts & Culture
7
Site Santa Fe

Guided by artists, rooted in new mexico, site santa fe celebrates contemporary creative expression.

Arts & Culture
8
Rhode Island School of Design

The mission of rhode island school of design, through its college and museum,is to educate its students and the public in the creation and (see schedule o)appreciation of works of art and design, to discover and transmit knowledge and to…

Education
9
New York Studio School

The new york studio school is committed to giving a significant education to the aspiring artist, a preamble to a lifetime's engagement in drawing, painting, and sculpture. (see schedule o for continuation)

10
American Institute of Graphic Arts

To set the national agenda for the role of design in its economic, social, political and cultural contexts.

Arts & Culture
11
The Israel Innovation Fund Inc

Our vision is to reignite the zionist spirit and meet the needs of jewish civilization in the twenty-first century by connecting people around the world through the vibrancy and creativity of contemporary israeli culture.

Arts & Culture
12
Environmental Investigation Agency

To establish and promote programs to protect the global climate, forests, wildlife and the natural environment, through research, advocacy, and investigation.

International

For reference, the grantee most central to the portfolio’s shape is D&R Greenway Land Trust Inc and the most unlike its peers is The Seward Johnson Atelier Inc. 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 backsteadyCommunity Arts OrganizationsGovernment Accountability R…Urban Agriculture & Food Ac…Land Conservation Organizat…Developmental Disabilities …Independent K-8 SchoolsFaith-Based Liberal Arts Co…
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 21 years old; the field is 15. You back the established end — and your money leans older still.

THE FIELDby orgYOUR GRANTEESby number22%8%<5yr15%0%5–10yr20%40%10–20yr18%32%20–35yr14%16%35–55yr11%4%55yr+
THE FIELDby orgYOUR MONEYby value22%0%<5yr15%0%5–10yr20%36%10–20yr18%64%20–35yr14%0%35–55yr11%0%55yr+

The field is 22% startups (under 5 years old) — 8% of your grantees by number, and just 0% of your money.

Closures · last 5 years

The orgs you fund almost never close 4% lost their exemption, against 12% of the field you don’t fund.

orgs you fund
4%1/28
the rest of the field
12%
6,333/52,264

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

23 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. 23 of the 38 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.

5
Load-bearing (≥25% of a budget)
6
Early backer (in before they grew)
22/23
Grantees still filing
13/23
Grew since you first funded

Where your money sits — by cause, then by grantee

GROUNDS FOR SCULPTURE INC — $23,080,846 · Arts & CultureGROUNDS FOR SCULPTURE INCTHE SEWARD JOHNSON ATELIER INC — $13,035,000 · Arts & CultureTHE SEWARD JOHNSON ATELIER INC+6 more — $1,158,400 · Arts & CultureHARMONY INSTITUTE — $8,454,750 · OtherHARMONY INSTITUTEAMIGOS DE COSTA RICA — $396,000 · Other+21 more — $1,117,680 · Other+21 moreTHE EYEBEAM ATELIER INC — $2,705,000 · EmploymentAMIGOS OF COSTA RICA INC — $696,750 · InternationalIMPACTASSETSINC — $605,250 · Philanthropy+1 more — $13,290 · PhilanthropyRepresentUs Education Fund — $352,500 · Public BenefitROOM TO GROW NATIONAL INC — $100,000 · Human ServicesCOOKE SCHOOL AND INSTITUTE — $25,000 · Human Services
Arts & Culture$37,274,246Other$9,968,430Employment$2,705,000International$696,750Philanthropy$618,540Public Benefit$352,500Human Services$125,000

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 budgetGROUNDS FOR SCULPTURE INC — $23,080,846 over 5y, 51% of budgetTHE SEWARD JOHNSON ATELIER INC — $13,035,000 over 5y, 84% of budgetTHE EYEBEAM ATELIER INC — $2,705,000 over 5y, 35% of budgetAMIGOS OF COSTA RICA INC — $696,750 over 3y, 7.2% of budgetIMPACTASSETSINC — $605,250 over 3y, 0.1% of budgetSCREENWRITERS COLONY INC DBA ALMANACK SCREENWRITERS — $541,400 over 5y, 71% of budgetALMANACK ARTS COLONY INC — $360,000 over 5y, 70% of budgetRepresentUs Education Fund — $352,500 over 4y, 1.5% of budgetNANTUCKET DREAMLAND FOUNDATION INC — $200,000 over 2y, 4.4% of budgetROOM TO GROW NATIONAL INC — $100,000 over 1y, 0.7% of budgetNova Southeastern University Inc — $85,180 over 1y, 0.0% of budgetINTERNATIONAL SCULPTURE CENTER INC — $50,000 over 1y, 3.9% of budgetCOOKE SCHOOL AND INSTITUTE — $25,000 over 1y, 0.1% of budgetSUSTAINABLE FOOD ALLIANCE INC — $15,000 over 1y, 3.3% of budgetCOUNCIL OF NEW JERSEY GRANTMAKERS INC — $13,290 over 2y, 0.6% of budgetMERLIN TUTTLES BAT CONSERVATION INC — $10,000 over 1y, 6.0% of budgetHAPPY BREW INC — $10,000 over 1y, 1.8% of budgetNEW YORK HARM REDUCTION EDUCATORS INC — $10,000 over 1y, 0.3% of budgetD&R GREENWAY LAND TRUST INC — $10,000 over 1y, 0.5% of budgetSTOUTSBURG SOURLAND AFRICAN AMERICAN MUSEUM — $5,000 over 1y, 1.4% of budgetTHE WILLOW SCHOOL INC — $2,500 over 1y, 0.1% of budgetTHE BROOKLYN WALDORF SCHOOL — $2,500 over 1y, 0.0% of budgetINTERNATIONAL DOCUMENTARY FOUNDATION INC — $2,000 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.

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.

Cecelia Joyce and Seward Johnson Foundation IncNY24.2× affinity9 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Cecelia Joyce and Seward Johnson Foundation Inc · The Robert Wood Johnson Foundation · Bristol-Myers Squibb Foundation Inc · Community Foundation of New Jersey · Chubb Charitable Foundation · Vanguard Charitable Endowment Program · American Endowment Foundation · Paypal Charitable Giving Fund · Donor Advised Charitable Giving Inc · National Philanthropic Trust · The Bank of America Charitable Foundation Inc · Network for Good

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 Atlantic 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, a single department, or state — and drag the year to watch it move.

2024
202122232425
no gov · 60%6%25%56%100%your share of their income ↑0%5%10%15%20%share of the org’s income from governmentmedian 4%
  • D&r Greenway Land Trust Inc9% of income from government
  • Nantucket Dreamland Foundation Inc4% of income from government
  • Nova Southeastern University Inc2% of income from government
  • Grounds for Sculpture Inc1% of income from government
no gov moneyreceives it· size = income
6get no government money at all
4report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
⤢ axis zoomed · 0–20%
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 The Atlantic Foundation?

Find your warmest path to The Atlantic 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 38 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

More from the funding graph