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· Private foundation

The Viniar Family 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.

$2.9M
Granted FY2025still arriving
87
Grants FY2025still arriving
14
States reached
$588k
Largest
01What it funds
0196% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2019 to 2025.

Arts & Culture$4.8MEducation$2.8MHealth$2.2MYouth Development$1.9MRecreation & Sports$165kReligion$88kHuman Services$64kPhilanthropy$58kOther$0
02FY2025 · 87 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2025

  • Under $10k62 grants · $174k
  • $10k–50k18 grants · $277k
  • $50k–250k2 grants · $130k
  • $250k+5 grants · $2.3M
$5,000
Median grant
14
States reached
$14M
Total assets
Largest grants
RecipientAmount
PONY POWER THERAPIES$587,500
FRIENDS OF THE HIGH LINE INC$500,000
COLUMBIA UNIVERSITY$500,000
GARDEN OF DREAMS FOUNDATION$500,000
UNION COLLEGE$250,000
COLUMBIA UNIVERSITY - WEINBERG FAMILY CEREBRAL PALSY CENTER$75,000
THE PUBLIC THEATER$55,000
LOS ANGELES COUNTY MUSEUM OF ART$37,500
SANTA BARBARA COTTAGE HOSPITAL FOUNDATION$25,000
THE HAMLIN SCHOOL$25,000
HUDSON RIVER PARK FRIENDS$25,000
SAN FRANCISCO BALLET ASSOCIATION$25,000
SANTA BARBARA ZOO$14,527
HORACE MANN SCHOOL$12,500
THE YOUNG MENS AND YOUNG WOMENS HEBREW ASSOCIATION - THE 92ND STREET Y$12,500
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 (FY23–25, $1.8M) land where the poverty rate runs at 7%, against an area that typically sits at 11%. 1% of those dollars go to grantees based in above-average-need neighborhoods. Its grants skew toward lower-need ZIPs.

area typical 11%MASSACHUSETTS EARLY INTERVENTION CONSORTIUM: $3k → 8%MASSACHUSETTS EARLY INTERVENTION CONSORTIUM: $3k → 8%FAMILIES REACHING OUT GROUP: $3k → 16%YMCA OF SAN DIEGO COUNTY: $3k → 11%PONY POWER THERAPIES: $588k → 7%YMCA OF SAN DIEGO COUNTY: $3k → 11%PONY POWER THERAPIES: $587k → 7%YMCA OF SAN DIEGO COUNTY: $1k → 11%PONY POWER THERAPIES: $566k → 7%HUDSON GUILD: $5k → 17%HUDSON GUILD: $4k → 17%HUDSON GUILD: $3k → 17%HENRY STREET SETTLEMENT: $1k → 17%HENRY STREET SETTLEMENT: $1k → 17%HENRY STREET SETTLEMENT: $1k → 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.

Which US states its grants reach

WA
MN
IL
NY
MA
PA
NJ
CT
RI
CA
WV
VA
MD
TN
DC
GA
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.

97%of every dollar goes to organizations it has funded before.
$11M · 77 repeat orgs$305k to everyone else

Grantees it renews have grown median revenue +19% since the first grant, against +11% for those funded once.

77 repeat relationships: 71 still active in FY2025, 6 since wound down; 13 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

77
55

Total granted

$11M
$252k

Median revenue growth · since first grant

+19%
+11%

Still filing today

74%
56%

New vs renewed · share of each year

In FY2025, 98% of grant dollars renewed an existing relationship; $53k went to new ones.

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

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

’21’22’23’24’25
Arts & CultureHealthEducationHuman ServicesRecreation & SportsPhilanthropyOther
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

  • GO
    GARDEN OF DREAMS FOUNDATION
    5× · 2021–2025 · $1.9M · revenue +608%
  • PP
    PONY POWER THERAPIES INC
    3× · 2023–2025 · $1.7M · revenue +19% · 31% of their budget
  • NY
    NEW YORK SHAKESPEARE FESTIVAL
    4× · 2022–2025 · $461k · revenue +2%

Funded once

  • LC
    LA County Museum of Arts
    one grant, 2022 · $30k
  • FO
    FRIENDS OF HUDSON RIVER PARK INC
    one grant, 2022 · $25k · revenue +9%
  • PT
    Public Theatre
    one grant, 2021 · $25k
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
New York University

Nyu is a private university with approximately 60,000 matriculating students in 20 schools and institutes. nyu's primary missions are education, research and scholarship, and patient care.

Education
2
Manhattanville University

To educate students to be ethical and socially responsible leaders in a global community.

Education
3
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
4
Massachusetts Institute of Technology

The mission of mit is to advance knowledge and educate students in science, technology, and other areas of scholarship that will best serve the nation and the world in the 21st century.

Education
5
New York Botanical Garden

The new york botanical garden is a museum of plants and a scientific research center devoted to the study of plants and their uses. it is the garden's mission to improve public understanding of the natural world, horticulture, and the…

Environment
6
New York Genome Center Inc

Operate a state-of-the-art, world-class genomic research center that creates and uses advanced genomics to understand the genetic basis of disease. for more information, see schedule o.

Health
7
The Jewish Museum

The mission of the jewish museum is to collect, preserve, exhibit and interpret art and jewish culture. see schedule o for more information.

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
The Graduate Center Foundation Inc

The graduate center foundation is committed to promoting and safe-guarding the success of the graduate center by raising funds and managing and investing donations for use by the graduate center. the board of trustees of the foundation…

—
10
New York Hall of Science

Nysci's mission is to nurture generations of passionate learners, critical thinkers, and active citizens through design make play - an approach to learning and engagement that is deeply rooted in research on stem learning and guides the…

Arts & Culture
11
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
12
University of New Haven

The University of New Haven is a student-centered comprehensive university with an emphasis on excellence in liberal arts and professional education. Our mission is to prepare our students to lead purposeful and fulfilling lives in a…

Education
How this is measured
The grantee most central to the portfolio’s shape is Success Academy Charter Schools Inc; the most unlike its peers is Aleph Foundation. 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

100 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. 100 of the 149 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)
9
Early backer (in before they grew)
100/100
Grantees still filing
67/100
Grew since first funded

Where the money sits, by cause and then by grantee

FRIENDS OF THE HIGH LINE INC: $3,920,250 · Arts & CultureFRIENDS OF THE HIGH LINE INCNEW YORK SHAKESPEARE FESTIVAL: $460,700 · Arts & CultureNEW YORK SHAKESPEARE FESTIVAL+20 more: $321,675 · Arts & Culture+20 moreUnion College: $1,460,000 · OtherUnion CollegeCOLUMBIA UNIVERSITY - WEINBERG FAMILY CEREBRAL PALSY CENTER: $250,000 · OtherCOLUMBIA UNIVERSITY - W…THE HAMLIN SCHOOL: $125,000 · OtherHUDSON RIVER PARK FRIENDS: $100,000 · Other+78 more: $673,926 · Other+78 moreGARDEN OF DREAMS FOUNDATION: $1,890,000 · PhilanthropyGARDEN OF DREAMS …+4 more: $58,000 · PhilanthropyPONY POWER THERAPIES INC: $1,740,500 · Human ServicesPONY POWER THERA…+7 more: $29,000 · Human ServicesTHE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK: $1,003,500 · EducationTHE TRUSTE…Horace Mann School: $70,000 · EducationHorace Man…UBUNTU PATHWAYS INC: $40,000 · Education+10 more: $53,250 · EducationSanta Barbara Cottage Hospital Foundation: $100,000 · HealthSanta Barbara Cottage Hospital: $25,000 · HealthTHE CHILDREN'S CANCER CAUSE INC: $15,000 · HealthThe Hospital for Special Surgery Fund Inc: $7,500 · Health+10 more: $20,620 · HealthSANTA BARBARA BOWL FOUNDATION: $50,000 · Recreation & SportsRAMAPO FOR CHILDREN INC: $30,000 · Recreation & SportsFRIENDS OF HUDSON RIVER PARK INC: $25,000 · Recreation & SportsCENTRAL PARK CONSERVANCY INC: $11,000 · Recreation & Sports+1 more: $2,500 · Recreation & Sports
Arts & Culture$4,702,625Other$2,608,926Philanthropy$1,948,000Human Services$1,769,500Education$1,166,750Health$168,120Recreation & Sports$118,500

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 budgetFRIENDS OF THE HIGH LINE INC: $3,920,250 over 5y, 4.2% of budgetGARDEN OF DREAMS FOUNDATION: $1,890,000 over 5y, 20% of budgetPONY POWER THERAPIES INC: $1,740,500 over 3y, 31% of budgetTHE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK: $1,003,500 over 4y, 0.0% of budgetNEW YORK SHAKESPEARE FESTIVAL: $460,700 over 4y, 0.5% of budgetTHE HAMLIN SCHOOL: $125,000 over 5y, 0.1% of budgetSanta Barbara Cottage Hospital Foundation: $100,000 over 4y, 0.1% of budgetSAN FRANCISCO BALLET ASSOCIATION: $95,000 over 3y, 0.1% of budgetHorace Mann School: $70,000 over 5y, 0.0% of budgetMUSEUM ASSOCIATES: $55,000 over 2y, 0.0% of budgetCRISTO REY BROOKLYN HIGH SCHOOL: $52,588 over 4y, 0.5% of budgetUNITED JEWISH APPEAL-FEDERATION OF JEWISH PHILANTHROPIES OF NEW YORK INC: $51,000 over 5y, 0.0% of budgetSANTA BARBARA BOWL FOUNDATION: $50,000 over 5y, 0.1% of budgetUBUNTU PATHWAYS INC: $40,000 over 4y, 0.6% of budgetNEW YORK CITY BALLET INC: $40,000 over 4y, 0.0% of budgetTHE VIVIAN BEAUMONT THEATERINC D/B/A LINCOLN CENTER THEATER: $30,000 over 4y, 0.0% of budgetHIRE HEROES USA INC: $30,000 over 4y, 0.1% of budgetRAMAPO FOR CHILDREN INC: $30,000 over 3y, 0.1% of budgetSANTA BARBARA ZOOLOGICAL FOUNDATION: $28,027 over 3y, 0.1% of budgetFRIENDS OF HUDSON RIVER PARK INC: $25,000 over 1y, 0.6% of budgetSanta Barbara Cottage Hospital: $25,000 over 1y, 0.0% of budgetSANTA BARBARA POLICE FOUNDATION: $25,000 over 5y, 2.8% of budgetDANCE THEATRE OF HARLEM INC: $22,500 over 4y, 0.1% of budgetTHE YOUNG MEN'S AND YOUNG WOMEN'S HEBREW ASSOCIATION: $22,250 over 3y, 0.0% of budgetSANTA BARBARA FIREFIGHTERS ALLIANCE: $20,000 over 4y, 15% of budgetWHITNEY MUSEUM OF AMERICAN ART: $17,000 over 5y, 0.0% of budgetSEPSIS ALLIANCE INC: $15,385 over 3y, 0.3% of budgetTHE CHILDREN'S CANCER CAUSE INC: $15,000 over 3y, 0.8% of budgetMOXI THE WOLF MUSEUM OF EXPLORATION INNOVATION: $13,500 over 2y, 0.3% of budgetNEW YORK CITY CENTER INC: $13,500 over 5y, 0.0% of budgetNEW YORKERS FOR PARKS: $12,500 over 3y, 0.5% of budgetTHE SASS-ARENA FOUNDATION FOR MEDICAL RESEARCH INC(FKA SASS FDN FOR MED RES): $12,000 over 1y, 3.4% of budgetHUDSON GUILDINC: $11,000 over 3y, 0.0% of budgetCENTRAL PARK CONSERVANCY INC: $11,000 over 5y, 0.0% of budgetGANNA WALSKA LOTUSLAND: $10,500 over 3y, 0.0% of budgetNEW YORK CITY OUTWARD BOUND CENTER INC DBA NYC OUTWARD BOUND SCHOOLS: $9,020 over 5y, 0.1% of budgetCHILDREN'S MUSEUM OF THE ARTS INC: $8,250 over 3y, 0.3% of budgetThe Hospital for Special Surgery Fund Inc: $7,500 over 2y, 0.0% of budgetTeam Steady Buckets: $7,500 over 3y, 0.4% of budgetMETROPOLITAN MUSEUM OF ART: $7,400 over 4y, 0.0% of budgetMuseum of Modern Art: $6,600 over 5y, 0.0% of budgetTRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA: $6,500 over 4y, 0.0% of budgetTHE DOOR - A CENTER OF ALTERNATIVES INC: $6,000 over 3y, 0.0% of budgetWORLD CENTRAL KITCHEN INC: $6,000 over 2y, 0.0% of budgetYMCA OF SAN DIEGO COUNTY: $6,000 over 3y, 0.0% of budgetFOOD BANK FOR NEW YORK CITY: $5,500 over 5y, 0.0% of budgetBROWN UNIVERSITY: $5,500 over 4y, 0.0% of budgetCROSSOVER MISSION INC: $5,000 over 1y, 0.3% 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 FRIENDS OF THE HIGH LINE INC ↗
  • Who funds GARDEN OF DREAMS FOUNDATION ↗
  • Who funds PONY POWER THERAPIES INC ↗
  • Who funds THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK ↗
  • Who funds NEW YORK SHAKESPEARE FESTIVAL ↗
  • Who funds THE HAMLIN SCHOOL ↗
  • Who funds Santa Barbara Cottage Hospital Foundation ↗
  • Who funds SAN FRANCISCO BALLET ASSOCIATION ↗
  • Who funds Horace Mann School ↗
  • Who funds MUSEUM ASSOCIATES ↗
  • Who funds CRISTO REY BROOKLYN HIGH SCHOOL ↗
  • Who funds UNITED JEWISH APPEAL-FEDERATION OF JEWISH PHILANTHROPIES OF NEW YORK INC ↗
  • Who funds SANTA BARBARA BOWL FOUNDATION ↗
  • Who funds UBUNTU PATHWAYS INC ↗
  • Who funds NEW YORK CITY BALLET INC ↗
  • Who funds THE VIVIAN BEAUMONT THEATERINC D/B/A LINCOLN CENTER THEATER ↗
  • Who funds HIRE HEROES USA INC ↗
  • Who funds RAMAPO FOR CHILDREN INC ↗
  • Who funds SANTA BARBARA ZOOLOGICAL FOUNDATION ↗
  • Who funds FRIENDS OF HUDSON RIVER PARK INC ↗
  • Who funds Santa Barbara Cottage Hospital ↗
  • Who funds SANTA BARBARA POLICE FOUNDATION ↗
  • Who funds DANCE THEATRE OF HARLEM INC ↗
  • Who funds THE YOUNG MEN'S AND YOUNG WOMEN'S HEBREW ASSOCIATION ↗
  • Who funds SANTA BARBARA FIREFIGHTERS ALLIANCE ↗
  • Who funds WHITNEY MUSEUM OF AMERICAN ART ↗
  • Who funds SEPSIS ALLIANCE INC ↗
  • Who funds THE CHILDREN'S CANCER CAUSE INC ↗
  • Who funds MOXI THE WOLF MUSEUM OF EXPLORATION INNOVATION ↗

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.

Jewish Communal FundNY26.3× affinity20 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Jewish Communal Fund · The Goldman Sachs Charitable Gift Fund · Ann Jackson Family Foundation · Hutton Foundation Dba Hutton Parker Foundation · Manitou Fund · Community Foundation of New Jersey · The Hyde and Watson Foundation · The Wood-Claeyssens Foundation · The New York Community Trust · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · The Bessemer Giving Fund · The Garland and Brenda Reiter Family 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 The Viniar Family Foundation funds: left to right is the share of its income from government, bottom to top the share from The Viniar Family Foundation. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 30%3%10%23%40%funder's share of their income ↑0%13%25%38%50%share of the org’s income from government →median 6%
  • Save the Children Federation Inc: 30% of income from government
  • Flying Cloud Institute Inc: 6% of income from government
  • Family Promise Inc: 2% of income from government
no gov moneyreceives it· size = income
3get no government money at all
16report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
⤢ axis zoomed · 0–50%
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 149 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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