Skip to content

· Private foundation

Weinshel Goldfarb Foundation Inc

Its FY2026 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$575k
Granted FY2026still arriving
21
Grants FY2026still arriving
7
States reached
$510k
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, FY2021 to 2025.

Environment$668kEducation$301kArts & Culture$231kHealth$71kAnimals$57kRecreation & Sports$45kPhilanthropy$22kReligion$6kOther$0
02FY2026 · 21 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2026

  • Under $10k18 grants · $43k
  • $10k–50k2 grants · $22k
  • $250k+1 grant · $510k
$2,500
Median grant
7
States reached
$1.5M
Total assets
Largest grants
RecipientAmount
TURKS AND CAICOS REEF FOUNDATION$510,000
REEF INSTITUTE$12,000
WAVE HILL$10,000
MANHATTAN THEATER CLUB$8,500
NEW YORK CITY AUDOBON$5,220
THE TRUSTEES OF RESERVATIONS$5,000
OGUNQUIT PLAYHOUSE$3,000
WILDLIFE CONSERVATION SOCIETY$3,000
THE BOSTON SYMPHONY ORCHESTRA$3,000
LINCOLN CENTER FOR PERFORMING ARTS$2,700
MARTHAS VINEYARD FILM SOCIETY$2,500
YALE UNIVERSITY$2,000
THE YOUTH FOUNDATION$1,850
NYU LANGONE HEALTH$1,500
NEW YORK UNIVERSITY GI FUND$1,500
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 (FY21–21, $100) land where the poverty rate runs at 14%, against an area that typically sits at 9%. 100% of those dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 9%American Red Cross: $100 → 14%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.

Which US states its grants reach

AK
ME
VT
WA
IL
NY
MA
NJ
CT
CA
CO
VA
NM
DC
FL
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.

92%of every dollar goes to organizations it has funded before.
$1.8M · 34 repeat orgs$155k to everyone else

Grantees it renews have grown median revenue +27% since the first grant, against 0% for those funded once.

34 repeat relationships: 14 still active in FY2026, 20 since wound down; 7 grantees were first funded in FY2026 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

34
29

Total granted

$1.8M
$142k

Median revenue growth · since first grant

+27%
0%

Still filing today

53%
41%

New vs renewed · share of each year

In FY2026, 98% of grant dollars renewed an existing relationship; $13k went to new ones.

50%100%’21’22’23’24’25’26
RenewedFirst-time

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

’21’22’23’24’25’26
Arts & CultureEnvironmentAnimalsHealthEducationRecreation & SportsOther
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

  • TC
    THE CORAL REEF ALLIANCE
    3× · 2022–2024 · $134k · revenue +39%
  • MT
    MANHATTAN THEATRE CLUB INC
    6× · 2021–2026 · $70k · revenue +157%
  • TA
    TURKS AND CAICOS REEF FUND INC
    2× · 2021–2023 · $41k · revenue +312% · 26% of their budget

Funded once

  • RE
    Reef Environmental Educational Fund
    one grant, 2025 · $21k
  • NP
    NURSE PRACTITIONER HEALTHCARE FOUNDATION
    one grant, 2023 · $13k · revenue -18%
  • AM
    American Museum of Natural History
    one grant, 2025 · $10k · revenue 0%
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
The Academy of Natural Sciences of Philadelphia

The mission is "to understand the natural world and inspire everyone to care for it." the academy implements its mission through understanding the diversity of life; developing and applying science to protect the environment; and informing…

Science & Tech
2
Isabella Stewart Gardner Museum Inc

Organization's mission statement true to the ambitious vision of its founder and her spirit of creative risk-taking, the mission of the isabella stewart gardner museum is: - to bring to life and preserve the rich historic collection; - to…

Arts & Culture
3
Phipps Conservatory and Botanical Gardens Inc

Phipps' mission is to inspire and educate all with the beauty and importance of plants, to advance sustainability and promote human and environmental well-being through action and research, and to celebrate its historic glasshouse.

Environment
4
Fairchild Tropical Botanic Garden Inc

We harness the power of plants for humankind and share the joy and beauty of tropical gardening with everyone. fairchild tropical botanic garden is a museum of tropical plants within a world famous, 83-acre designed landscape. it was…

Environment
5
Conservation International Foundation

Ci works to spotlight and secure the critical benefits that nature provides to humanity.

Environment
6
Municipal Art Society of New York

The municipal art society of new york (mas) lifts up the voices of the people in the debates that shape new york's built environment and leads the way to a more livable city from sidewalk to skyline. mas envisions a future in which all new…

Arts & Culture
7
National Gallery of Art

The National Gallery of Art serves the nation by welcoming all people to explore and experience art, creativity, and our shared humanity.

Arts & Culture
8
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
9
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
10
National Audubon Society Inc

We work towards a future where birds thrive across the americas because audubon is a powerful, diverse, and ever-growing force for conservation. (continued on schedule o).

Environment
11
Rose Fitzgerald Kennedy Greenway Conservancy Inc

See attached schedule othe conservancy has sole responsibility for managing all aspects of the rose kennedy greenway, including horticulture, programming, public art, maintenance, and capital improvements. we envision a vibrant, inclusive,…

Recreation & Sports
12
New Jersey Conservation Foundation

Recognizing that a healthy environment is critical to the well-being and survival of all living things, new jersey conservation foundation is devoted to preserving land and protecting natural resources throughout new jersey's (continued on…

Environment
How this is measured
The grantee most central to the portfolio’s shape is Central Park Conservancy Inc; the most unlike its peers is Youth Foundation 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

37 grantees tracked through their own filings, 2017–2026.

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 2026, not grant rows in a single year, so this will not match the grant count on the cover. 37 of the 72 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.

1
Load-bearing (≥25% of a budget)
8
Early backer (in before they grew)
37/37
Grantees still filing
22/37
Grew since first funded

Where the money sits, by cause and then by grantee

TURKS AND CAICOS REEF FOUNDATION: $702,000 · OtherTURKS AND CAICOS REEF FOUNDATIONYale University: $122,600 · OtherYale UniversityColby Fund: $101,000 · OtherColby FundRoundabout Theater: $78,700 · OtherRoundabout Theater+37 more: $301,037 · Other+37 moreWAVE HILL INCORPORATED: $135,000 · EnvironmentWAVE HILL INCORPORATEDTHE CORAL REEF ALLIANCE: $133,750 · EnvironmentTHE CORAL REEF ALLIANCETHE TRUSTEES OF RESERVATIONS: $42,000 · EnvironmentTHE TRUSTEES OF RESERVAT…TURKS AND CAICOS REEF FUND INC: $40,500 · EnvironmentTURKS AND CAICOS REEF FU…MASSACHUSETTS AUDUBON SOCIETY INC: $40,500 · EnvironmentMASSACHUSETTS AUDUBON SO…NEW YORK BOTANICAL GARDEN: $32,500 · EnvironmentNEW YORK BOTANICAL GARDE…+2 more: $1,250 · EnvironmentMANHATTAN THEATRE CLUB INC: $70,000 · Arts & CultureNEW YORK SHAKESPEARE FESTIVAL: $21,000 · Arts & CultureMARTHA'S VINEYARD FILM SOCIETY INC: $17,500 · Arts & CultureAmerican Museum of Natural History: $10,000 · Arts & Culture+7 more: $14,150 · Arts & CultureALZHEIMER'S DISEASE & RELATED DISORDERS ASSOCIATION INC: $35,000 · HealthHOLY NAME MEDICAL CENTER FOUNDATION INC: $3,500 · Health+1 more: $500 · HealthCENTRAL PARK CONSERVANCY INC: $37,500 · Recreation & SportsWildlife Conservation Society: $14,000 · AnimalsAMERICAN BIRDING ASSOCIATION: $8,500 · AnimalsSEA SHEPHERD CONSERVATION SOCIETY: $7,500 · AnimalsALASKA RAPTOR REHABILITATION CENTER: $2,500 · Animals+1 more: $762 · AnimalsNURSE PRACTITIONER HEALTHCARE FOUNDATION: $12,500 · EducationTHE GENESEO FOUNDATION INC: $7,500 · EducationNATIONAL GEOGRAPHIC SOCIETY: $1,100 · Education
Other$1,305,337Environment$425,500Arts & Culture$132,650Health$39,000Recreation & Sports$37,500Animals$33,262Education$21,100

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

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetWAVE HILL INCORPORATED: $135,000 over 6y, 0.4% of budgetTHE CORAL REEF ALLIANCE: $133,750 over 3y, 1.8% of budgetMANHATTAN THEATRE CLUB INC: $70,000 over 6y, 0.1% of budgetTHE TRUSTEES OF RESERVATIONS: $42,000 over 6y, 0.0% of budgetTURKS AND CAICOS REEF FUND INC: $40,500 over 2y, 26% of budgetMASSACHUSETTS AUDUBON SOCIETY INC: $40,500 over 5y, 0.0% of budgetCENTRAL PARK CONSERVANCY INC: $37,500 over 4y, 0.0% of budgetALZHEIMER'S DISEASE & RELATED DISORDERS ASSOCIATION INC: $35,000 over 3y, 0.0% of budgetTHE NATURE CONSERVANCY: $35,000 over 4y, 0.0% of budgetNEW YORK BOTANICAL GARDEN: $32,500 over 6y, 0.0% of budgetNEW YORK SHAKESPEARE FESTIVAL: $21,000 over 3y, 0.0% of budgetMARTHA'S VINEYARD FILM SOCIETY INC: $17,500 over 5y, 0.8% of budgetWildlife Conservation Society: $14,000 over 4y, 0.0% of budgetNURSE PRACTITIONER HEALTHCARE FOUNDATION: $12,500 over 1y, 3.4% of budgetAmerican Museum of Natural History: $10,000 over 1y, 0.0% of budgetAMERICAN BIRDING ASSOCIATION: $8,500 over 1y, 0.7% of budgetTHE GENESEO FOUNDATION INC: $7,500 over 1y, 0.2% of budgetSEA SHEPHERD CONSERVATION SOCIETY: $7,500 over 1y, 0.1% of budgetLINCOLN CENTER FOR THE PERFORMING ARTS INC: $4,000 over 1y, 0.0% of budgetHOLY NAME MEDICAL CENTER FOUNDATION INC: $3,500 over 3y, 0.0% of budgetALASKA RAPTOR REHABILITATION CENTER: $2,500 over 1y, 0.2% of budgetTHE MONTCLAIR ART MUSEUM: $2,000 over 2y, 0.0% of budgetNATIONAL GEOGRAPHIC SOCIETY: $1,100 over 2y, 0.0% of budgetTHE HEWITT SCHOOL: $1,000 over 1y, 0.0% of budgetWORLD WILDLIFE FUND INC: $850 over 3y, 0.0% of budgetTHE RAPTOR TRUST: $762 over 2y, 0.0% of budgetJEWISH FEDERATION OF NORTHERN NEW JERSEY INC: $500 over 1y, 0.0% of budgetFOUNTAIN HOUSE INC: $500 over 1y, 0.0% of budgetWESTMORELAND SANCTUARY INC: $500 over 1y, 0.1% of budgetNEW YORK RESTORATION PROJECT: $400 over 1y, 0.0% of budgetAmerican National Red Cross & Its Constituent Chapters and Branches: $100 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.

  • Who funds WAVE HILL INCORPORATED ↗
  • Who funds THE CORAL REEF ALLIANCE ↗
  • Who funds MANHATTAN THEATRE CLUB INC ↗
  • Who funds THE TRUSTEES OF RESERVATIONS ↗
  • Who funds TURKS AND CAICOS REEF FUND INC ↗
  • Who funds MASSACHUSETTS AUDUBON SOCIETY INC ↗
  • Who funds CENTRAL PARK CONSERVANCY INC ↗
  • Who funds ALZHEIMER'S DISEASE & RELATED DISORDERS ASSOCIATION INC ↗
  • Who funds THE NATURE CONSERVANCY ↗
  • Who funds NEW YORK BOTANICAL GARDEN ↗
  • Who funds NEW YORK SHAKESPEARE FESTIVAL ↗
  • Who funds MARTHA'S VINEYARD FILM SOCIETY INC ↗
  • Who funds Wildlife Conservation Society ↗
  • Who funds NURSE PRACTITIONER HEALTHCARE FOUNDATION ↗
  • Who funds American Museum of Natural History ↗
  • Who funds AMERICAN BIRDING ASSOCIATION ↗
  • Who funds THE GENESEO FOUNDATION INC ↗
  • Who funds SEA SHEPHERD CONSERVATION SOCIETY ↗

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.

Ibm International FoundationNY14.4× affinity5 shared granteesties to 9 of 9Hover any node to trace its alignments.Compare side by side →

Open a dossier: Ibm International Foundation · Vanguard Charitable Endowment Program · National Philanthropic Trust · American Endowment Foundation · Morgan Stanley Global Impact Funding Trust Inc · The Bank of America Charitable Foundation Inc · American Online Giving Foundation Inc · Donor Advised Charitable Giving Inc · Fidelity Investments Charitable Gift Fund · Amazonsmile Foundation

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 Weinshel Goldfarb Foundation Inc funds: left to right is the share of its income from government, bottom to top the share from Weinshel Goldfarb Foundation Inc. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 50%2%8%17%30%funder's share of their income ↑0%23%45%68%90%share of the org’s income from government →median 2%
  • The Montclair Art Museum: 11% of income from government
  • The Trustees of Reservations: 2% of income from government
  • Martha's Vineyard Film Society Inc: 2% of income from government
  • Massachusetts Audubon Society Inc: 1% of income from government
no gov moneyreceives it· size = income
5get no government money at all
7report 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.
05Through Plinth

Warm introductions · Powered by PlinthPlus

How do I get to Weinshel Goldfarb Foundation Inc?

Find your warmest path to Weinshel Goldfarb 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 72 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 2026, released 2026. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

Play a game based on Weinshel Goldfarb’s filings →

More from the funding graph