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· Private foundation

The Pelson 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.

$68k
Granted FY2025still arriving
14
Grants FY2025still arriving
3
States reached
$11k
Largest
01What it funds
01100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2020 to 2025.

Education$98kArts & Culture$76kReligion$31kHealth$24kPublic Benefit$10kPhilanthropy$2k
02FY2025 · 14 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2025

  • Under $10k10 grants · $28k
  • $10k–50k4 grants · $41k
$6,000
Median grant
3
States reached
$48k
Total assets
Largest grants
RecipientAmount
the metropolitan musuem$10,750
FOUNDATION OF DEFENCE$10,000
URBAN ARTS$10,000
COLLEGE OF NEW JERSEY$10,000
SOUND START FOUNDATION$6,500
congregation emanu-el of new york$6,150
Chamber Music Society$6,000
temple b'nai abraham$5,622
Morris Museum$1,000
JEWISH FEDERATION$650
THE SEEING EYE$600
ARNOLD P GOLD FOUNDATION$500
OPERA AT FLORHAM$300
Foundation for Morristown$250
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:

Dollar for dollar, its grants (FY20–25) land where the poverty rate runs at 14%, against an area that typically sits at 7%. 86% of its dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 7%FOUNDATION FOR THE DEAF: $10k → 13%URBAN ARTS: $10k → 17%FOUNDATION OF DEFENCE: $10k → 14%Morris Museum: $1k → 4%ARNOLD P GOLD FOUNDATION: $500 → 7%COLLEGE OF NEW Jersey: $10k → 11%temple b'nai abraham: $6k → 16%FLINT HILL SCHOOL: $3k → 6%URBAN ARTS: $10k → 17%Morris Museum: $1k → 4%ARNOLD P GOLD FOUNDATION: $500 → 7%COLLEGE OF NEW Jersey: $5k → 11%temple b'nai abraham: $3k → 16%URBAN ARTS: $10k → 17%Foundation for Morristown: $250 → 4%URBAN ARTS: $10k → 17%SOUND START FOUNDATION: $7k → 4%URBAN ARTS: $10k → 17%SOUND START BOARD FOUNDATION: $5k → 4%URBAN ARTS: $10k → 17%SOUND START FOUNDATION: $5k → 4%JEWISH FEDERATION: $650 → 17%SOUND START BOARD FOUNDATION: $5k → 4%JEWISH FEDERATION: $650 → 17%SOUND START BOARD FOUNDATION: $5k → 4%JEWISH FEDERATION: $650 → 17%OPERA AT FLORHAM: $300 → 4%the metropolitan musuem: $11k → 17%the metropolitan musuem: $10k → 17%the metropolitan musuem: $10k → 17%Chamber Music Society of Lincoln Center: $10k → 17%METRO MUSEUM OF ARTS: $6k → 17%Chamber Music Society: $6k → 17%the metropolitan musuem: $6k → 17%congregation emanu-el of new york: $8k → 17%congregation emanu-el of new york: $8k → 17%congregation emanu-el of new york: $6k → 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.

81%of every dollar goes to organizations it has funded before.
$195k · 11 repeat orgs$45k to everyone else

11 repeat relationships: 10 still active in FY2025, 1 since wound down; 4 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

11
4

Total granted

$195k
$29k

Median revenue growth · since first grant

0%
+135%

Still filing today

55%
50%

New vs renewed · share of each year

In FY2025, 76% of grant dollars renewed an existing relationship; $17k 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
Arts & CultureEducationHuman ServicesOther
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

  • UA
    Urban Arts Partnership
    6× · 2020–2025 · $60k · revenue -30%
  • MM
    METROPOLITAN MUSEUM OF ART
    4× · 2022–2025 · $37k · revenue +39%
  • CO
    COLLEGE OF NEW JERSEY
    5× · 2020–2025 · $35k

Funded once

  • FF
    FOUNDATION FOR THE DEAF
    one grant, 2024 · $10k
  • TC
    The Chamber Music Society of Lincoln Center Incgraduated
    one grant, 2023 · $10k · revenue +135%
  • MM
    METRO MUSEUM OF ARTS
    one grant, 2020 · $6k
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
Manhattan School of Music

Manhattan school of music is deeply committed to excellence in education, performance, and creative activity; to the humanity of the school's environment; and to the cultural enrichment of the larger community. a premiere international…

Arts & Culture
2
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
3
San Francisco Opera Association

We believe opera is a uniquely compelling, entertaining and emotionally thrilling art form. our mission is to bring together growing audiences to experience opera's transformative power.

Arts & Culture
4
Munson-Williams-Proctor Arts Institute

Munson-williams-proctor arts institute (mwpai) is a fine arts center dedicated to serving diverse audiences by advancing the appreciation, understanding, and enjoyment of the arts. the art institute aims to promote interest and…

Arts & Culture
5
Princeton Symphony Orchestra Inc

The mission of the princeton symphony orchestra is to leverage the power of live music to uplift the human experience.

Arts & Culture
6
Philadelphia Museum of Art

The philadelphia museum of art - in partnership with the city, the region, and art museums around the globe - seeks to preserve, enhance, interpret, and extend the reach of its great collection in particular, and the visual arts in…

Arts & Culture
7
International Academy of Fine Art

The florence acadamy of art was founed in 1991 by daniel graves (see schedule o for details).

International
8
Solomon R Guggenheim Foundation

Committed to innovation, the solomon r. guggenheim foundation (the "foundation") collects, (continued on schedule o)

Arts & Culture
9
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
10
Museum of Modern Art

The Museum of Modern Art is a private, non-profit institution chartered by the State of New York Department of Education in 1929 to foster public awareness of modern and contemporary art. (Continued in Schedule O)

Arts & Culture
11
The Diller-Quaile School of Music Inc

For more than a century, diller-quaile has offered an environment where music can flourish in all its aspects, enriching the lives of students of all ages and cultural backgrounds. the belief that music is a fundamental part of human life…

Arts & Culture
12
Staten Island Institute of Arts and Sciences dba the Staten Island Museum

Founded in 1881 the Staten Island Museum engages visitors with interdisciplinary exhibitions, public programs, and educational activities for all ages. It is the mission of the Staten Island Museum to spark curiosity and generate…

Arts & Culture
How this is measured
The grantee most central to the portfolio’s shape is The Morris Museum Inc; the most unlike its peers is Opera At Florham 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

9 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. 9 of the 19 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)
0
Early backer (in before they grew)
9/9
Grantees still filing
4/9
Grew since first funded

Where the money sits, by cause and then by grantee

Urban Arts Partnership: $60,000 · OtherUrban Arts PartnershipCOLLEGE OF NEW JERSEY: $35,000 · OtherCOLLEGE OF NEW JERSEYcongregation emanu-el of new york: $22,140 · Othercongregation emanu-el of new yorkSOUND START BOARD FOUNDATION: $15,025 · OtherSOUND START BOARD FOUNDATIONFOUNDATION OF DEFENCE: $10,000 · OtherFOUNDATION OF DEFENCEFOUNDATION FOR THE DEAF: $10,000 · OtherFOUNDATION FOR THE DEAFTEMPLE BNAI ABRAHAM: $8,714 · OtherChamber Music Society: $6,000 · OtherMETRO MUSEUM OF ARTS: $6,000 · Other+3 more: $3,200 · OtherMETROPOLITAN MUSEUM OF ART: $37,000 · Arts & CultureMETROPOLITAN MUSEUM OF …The Chamber Music Society of Lincoln Center Inc: $10,000 · Arts & CultureThe Chamber Music Socie…THE MORRIS MUSEUM INC: $2,000 · Arts & Culture+1 more: $300 · Arts & CultureSOUND START FOUNDATION: $11,500 · EducationFlint Hill School: $2,500 · EducationTHE SEEING EYE INC: $1,100 · Human Services
Other$176,079Arts & Culture$49,300Education$14,000Human Services$1,100

Each grantee by its size and the funder’s share of it; top left is load-bearing

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetUrban Arts Partnership: $60,000 over 6y, 0.2% of budgetMETROPOLITAN MUSEUM OF ART: $37,000 over 4y, 0.0% of budgetSOUND START FOUNDATION: $11,500 over 2y, 1.8% of budgetThe Chamber Music Society of Lincoln Center Inc: $10,000 over 1y, 0.1% of budgetFlint Hill School: $2,500 over 1y, 0.0% of budgetTHE MORRIS MUSEUM INC: $2,000 over 2y, 0.0% of budgetTHE SEEING EYE INC: $1,100 over 2y, 0.0% of budgetTHE ARNOLD GOLD FOUNDATION: $1,000 over 2y, 0.0% of budgetOPERA AT FLORHAM INC: $300 over 1y, 0.4% 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.

  • Who funds Urban Arts Partnership ↗
  • Who funds METROPOLITAN MUSEUM OF ART ↗
  • Who funds SOUND START FOUNDATION ↗
  • Who funds The Chamber Music Society of Lincoln Center Inc ↗
  • Who funds Flint Hill School ↗
  • Who funds THE MORRIS MUSEUM INC ↗
  • Who funds THE SEEING EYE INC ↗
  • Who funds THE ARNOLD GOLD FOUNDATION ↗
  • Who funds OPERA AT FLORHAM INC ↗

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.

National Philanthropic TrustPA10.1× affinity5 shared granteesties to 3 of 3Hover any node to trace its alignments.Compare side by side →

Open a dossier: National Philanthropic Trust · The Bank of America Charitable Foundation Inc · Donor Advised Charitable Giving 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 The Pelson Foundation funds: left to right is the share of its income from government, bottom to top the share from The Pelson Foundation. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 40%0%1%3%5%funder's share of their income ↑0%23%45%68%90%share of the org’s income from government →median 7%
  • The Morris Museum Inc: 7% of income from government
no gov moneyreceives it· size = income
4get no government money at all
1report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
⤢ axis zoomed · 0–90%
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.

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 19 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 2025, released 2025. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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