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· Private foundation

John & Barbara Samuelson Foundation Inc

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.

$182k
Granted FY2023
14
Grants FY2023
4
States reached
$35k
Largest
01What it funds
0199% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2020 to 2023.

Arts & Culture$284kPublic Benefit$90kHousing & Shelter$52kReligion$38kRecreation & Sports$35kHuman Services$35kEnvironment$22kHealth$4kOther$0
02FY2023 · 14 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2023

  • Under $10k7 grants · $22k
  • $10k–50k7 grants · $160k
$10,000
Median grant
4
States reached
$54k
Total assets
Largest grants
RecipientAmount
NEW YORK PHILHARMONIC$35,000
THE METROPOLITAN OPERA$32,500
WESTPORT COUNTRY PLAYHOUSE$32,000
JAMES LENOX HOUSE ASSN$25,000
HOLE IN THE WALL GANG CAMP$15,000
TEMPLE SHAARAY TEFILA$10,000
PACIFIC RESEARCH INSTITUTE$10,000
ROUNDABOUT THEATRE COMPANY$7,740
CLAREMONT INSTITUTE$5,000
THE NEW YORK BOTANICAL GARDEN$3,000
THE JEWISH MUSEUM$3,000
CHABAD AT CALTECH$1,800
FRAXA RESEARCH FOUNDATION$1,000
THE MUSEUM OF MODERN ART$600
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 (FY20–23, $52k) land where the poverty rate runs at 17%, against an area that typically sits at 12%. 100% of those dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 12%JAMES LENOX HOUSE ASSN: $25k → 17%JAMES LENOX HOUSE ASSN: $20k → 17%JAMES LENOX HOUSE ASSN: $5k → 17%JAMES LENOX HOUSE ASSN: $2k → 17%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.
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.

100%of every dollar goes to organizations it has funded before.
$565k · 20 repeat orgs$3k to everyone else

20 repeat relationships: 13 still active in FY2023, 7 since wound down; 1 grantees were first funded in FY2023 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

20
3

Total granted

$565k
$2k

Median revenue growth · since first grant

+42%
+62%

Still filing today

80%
67%

New vs renewed · share of each year

In FY2023, 100% of grant dollars renewed an existing relationship; $600 went to new ones.

50%100%’20’21’22’23
RenewedFirst-time

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

’20’21’22’23
Arts & CultureEnvironmentRecreation & SportsPhilanthropyHuman ServicesHealthOther
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

  • WC
    WESTPORT COUNTRY PLAYHOUSE INC
    4× · 2020–2023 · $113k · revenue +81%
  • TP
    THE PHILHARMONIC SYMPHONY SOCIETY OF NY INC
    3× · 2020–2023 · $73k · revenue +5%
  • PR
    Pacific Research Institute For Public Policy
    4× · 2020–2023 · $65k · revenue +36%

Funded once

  • LE
    LOWER EAST SIDE TENEMENT MUSEUMgraduated
    one grant, 2020 · $1k · revenue +61%
  • HILLEL THE FOUNDATION FOR JEWISH CAMPUS LIFEgraduated
    one grant, 2020 · $500 · revenue +62%
  • IG
    Individual grant recipient
    one grant, 2021 · $500
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
American Museum of Natural History

The museum's mission statement is: "to discover, interpret, and disseminate - through scientific research and education - knowledge about human cultures, the natural world, and the universe."

Arts & Culture
2
The United States Holocaust Memorial Museum

Chartered by a unanimous act of congress, the museum is america's national institution for the documentation, study, interpretation, and education of holocaust history and serves as our country's memorial to the victims of the holocaust.…

Arts & Culture
3
Museum of Jewish Heritage a Living Memorial to the Holocaust

The museum of jewish heritage - a living memorial to the holocaust is new york's contribution to the global responsibility to never forget. see schedule o for additional information.

Arts & Culture
4
The Pierpont Morgan Library

The Morgan Library & Museum celebrates and shares the history and process of human creativity from antiquity to the present day through the preservation, study, and interpretation of a dynamic and growing collection.

Education
5
Metropolitan Museum of Art

The metropolitan museum of art collects, studies, conserves, and presents significant works of art across all times and cultures in order to connect people to creativity, knowledge, and ideas.

Arts & Culture
6
The Brooklyn Institute of Arts and Sciences

The mission of the brooklyn institute of arts and sciences, d/b/a brooklyn museum (the "museum") is to bring people together through art and experiences that inspire celebration, compassion, courage, and the will to act. (see schedule o).

Arts & Culture
7
The Frick Collection

The Frick Collection (the "Collection") operates an internationally recognized art museum and library program for the inspiration and enjoyment of the public and for the advancement of the study of fine arts and kindred subjects.

—
8
Institute for Advanced Study - Louis Bamberger & Mrs Felix Fuld Foundation

The institute for advanced study (the institute) is one of the world's leading centers for theoretical research and intellectual inquiry. see schedule o.

Science & Tech
9
New Museum of Contemporary Art

A center for exhibitions, information, and documentation about living artists since 1977, which continues to be a place of experimentation and a hub of new art and new ideas.

Arts & Culture
10
The Neue Galerie New York
Arts & Culture
11
Museum of the City of New York

The museum of the city of new york fosters understanding of the distinctive nature of urban life in the world's most influential metropolis. it engages visitors by celebrating, documenting, and interpreting the city's past, present, and…

Arts & Culture
12
The Young Men's and Young Women's Hebrew Association

For over 150 years, the 92nd street y, new york has been serving its communities and the larger world by bringing people together (continued on schedule o)and providing exceptional, groundbreaking programs in the performing and visual…

Religion
How this is measured
The grantee most central to the portfolio’s shape is The Philharmonic Symphony Society of Ny Inc; the most unlike its peers is Roundabout Theatre Company 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

19 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. 19 of the 24 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)
3
Early backer (in before they grew)
19/19
Grantees still filing
17/19
Grew since first funded

Where the money sits, by cause and then by grantee

WESTPORT COUNTRY PLAYHOUSE INC: $112,500 · Arts & CultureWESTPORT COUNTRY PLAYHOUSE INCTHE PHILHARMONIC SYMPHONY SOCIETY OF NY INC: $72,500 · Arts & CultureTHE PHILHARMONIC SYMPHONY SOCIETY OF NY INCROUNDABOUT THEATRE COMPANY INC: $20,740 · Arts & CultureROUNDABOUT THEATRE COMPANY INCAMERICA-ISRAEL CULTURAL FOUNDATION INC: $10,000 · Arts & Culture+4 more: $9,100 · Arts & CultureTHE METROPOLITAN OPERA: $59,500 · OtherTHE METROPOLITAN OPERARONALD MCDONALD HOUSE NEW YORK: $35,000 · OtherRONALD MCDONALD HOUSE NEW YORKTEMPLE SHAARAY TEFILA: $32,595 · OtherTEMPLE SHAARAY TEFILATHE CLAREMONT INSTITUTE FOR THE STUDY OF STATESMANSHIP & POLITICAL PHILOSOPHY: $25,000 · OtherTHE CLAREMONT INSTITUTE FOR THE …+5 more: $13,150 · Other+5 morePacific Research Institute For Public Policy: $65,000 · PhilanthropyPacific Rese…JAMES LENOX HOUSE ASSOCIATION INC: $51,500 · Human ServicesJAMES LENO…HOLE IN THE WALL GANG FUND INC: $34,330 · Recreation & Sports+1 more: $1,000 · Recreation & SportsCOUNCIL ON THE ENVIRONMENT INC: $11,125 · EnvironmentNEW YORK BOTANICAL GARDEN: $10,500 · EnvironmentFRAXA Research Foundation Inc: $4,000 · Health
Arts & Culture$224,840Other$165,245Philanthropy$65,000Human Services$51,500Recreation & Sports$35,330Environment$21,625Health$4,000

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 budgetWESTPORT COUNTRY PLAYHOUSE INC: $112,500 over 4y, 1.6% of budgetTHE PHILHARMONIC SYMPHONY SOCIETY OF NY INC: $72,500 over 3y, 0.0% of budgetPacific Research Institute For Public Policy: $65,000 over 4y, 0.3% of budgetJAMES LENOX HOUSE ASSOCIATION INC: $51,500 over 4y, 3.4% of budgetHOLE IN THE WALL GANG FUND INC: $34,330 over 3y, 0.1% of budgetTHE CLAREMONT INSTITUTE FOR THE STUDY OF STATESMANSHIP & POLITICAL PHILOSOPHY: $25,000 over 3y, 0.2% of budgetROUNDABOUT THEATRE COMPANY INC: $20,740 over 4y, 0.0% of budgetCOUNCIL ON THE ENVIRONMENT INC: $11,125 over 3y, 0.0% of budgetNEW YORK BOTANICAL GARDEN: $10,500 over 4y, 0.0% of budgetAMERICA-ISRAEL CULTURAL FOUNDATION INC: $10,000 over 2y, 0.1% of budgetTHE JEWISH MUSEUM: $5,500 over 2y, 0.0% of budgetFRAXA Research Foundation Inc: $4,000 over 4y, 0.1% of budgetTHE ACTORS' FUND OF AMERICA: $3,500 over 2y, 0.0% of budgetAMERICAN JEWISH COMMITTEE: $3,250 over 3y, 0.0% of budgetNew York Historical Society: $2,000 over 2y, 0.0% of budgetLOWER EAST SIDE TENEMENT MUSEUM: $1,000 over 1y, 0.0% of budgetCENTRAL PARK CONSERVANCY INC: $1,000 over 2y, 0.0% of budgetMuseum of Modern Art: $600 over 1y, 0.0% of budgetHILLEL THE FOUNDATION FOR JEWISH CAMPUS LIFE: $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.

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 tightly interlocked group: most of these funders back each other's grantees too.

American Online Giving Foundation IncDE7.8× affinity4 shared granteesties to 1 of 1Hover any node to trace its alignments.Compare side by side →

Open a dossier: American Online Giving Foundation Inc · Fidelity Investments Charitable Gift Fund

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 John & Barbara Samuelson Foundation Inc funds: left to right is the share of its income from government, bottom to top the share from John & Barbara Samuelson Foundation Inc. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 20%0%1%3%5%funder's share of their income ↑0%3%5%8%10%share of the org’s income from government →median 2%
  • Westport Country Playhouse Inc: 2% of income from government
no gov moneyreceives it· size = income
2get 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, 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.
05Through Plinth

Warm introductions · Powered by PlinthPlus

How do I get to John & Barbara Samuelson Foundation Inc?

Find your warmest path to John & Barbara Samuelson Foundation Inc 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 from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 24 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 2023, released 2023. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Possibly out of date. A more recent filing (FY2024) is on record and reports no grant expense, so the figures above are from FY2023, the most recent year this funder made grants.

Source object · view filing

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