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New York · Private foundation

Rosenfeld 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.

$1k
Granted FY2025(still arriving)
4
Grants FY2025
41
Organizations funded FY2024
41%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$200
Largest grant, FY2025
$750
Organizations funded a year
1 to 41
FY2017 to FY2024
States reached, FY2025
2
Total assets, FY2025
$286k
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 41% of the organizations Rosenfeld Family Foundation funded were first-time grantees, receiving 22% of its grant dollars.

New vs renewed · share of each year

In FY2024, 78% of grant dollars renewed an existing relationship; $39k went to new ones.

50%100%’18’19’21’22’23’24
RenewedFirst-time

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

’18’19’21’22’23’24
HealthArts & CultureHuman ServicesEducationPhilanthropyCivil RightsOther
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.
The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2025still arriving4$1k25%
FY202441$181k41%
FY20231$127k0%
FY202241$232k46%
FY202136$143k61%
FY201925$145k76%
FY201828$117k68%
FY201728$118kn/a
92% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.

Religion$401kPhilanthropy$188kArts & Culture$156kHealth$133kEducation$75kHousing & Shelter$37kHuman Services$34kInternational$5kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

IL
WI
NY
MA
PA
CT
CA
MD
AZ
TN
DC
LA
GA
FL

Top grantees

Largest recipients by total granted, FY2017 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 80 grantees
All grantees of Rosenfeld Family Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Park Avenue Synagogue Inc$379,8457n/a
United Jewish Appeal-Federation of Jewish Philanthropies of New York Inc$172,38060%
Whitney Museum of American Art$60,00040%
New York Historical Society$53,00040%
Lotus Endowment Fund Inc$30,00020%
Fashion Scholarship Fund$30,00021%
Project Als Inc$28,50021%
Lymphoma Research Foundation$21,60040%
Episcopal Academy$18,00030%
The Administrators of the Tulane Educational Fund$15,00030%
Cystic Fibrosis Research Fund Inc$15,00050%
The Jewish Museum$13,00050%
Peter Michael Foundation$12,00021%
The Hamptons International Film Festival Inc$11,50011%
Womens Emergency Network Inc$9,00012%
Public Art Fund Inc$8,70040%
Miami Foundation for Mental Health Inc$8,00013%
Riverdale Country School Inc$8,00020%
Women in Need Inc$6,50020%
The Children's Health Fund$5,50020%
Dysautonomia Foundation Inc Dba Familial Dysautonomia Foundation$5,00010%
Birthright Israel Foundation$3,60030%
Selfhelp Community Services Inc$3,50010%
Paul Taylor Dance Foundation Inc$3,00020%
Making Headway Foundation Inc$2,50030%
Alzheimer's Disease & Related Disorders Association Inc$2,50010%
Icahn School of Medicine at Mount Sinai$2,00020%
National Institute for Reproductive Health Inc$1,70020%
The Rape Foundation$1,50010%
Lincoln Center for the Performing Arts Inc$1,45020%
Central Park Conservancy Inc$1,35030%
American Jewish Committee$1,25010%
Robin Hood Foundation$1,20030%
The Baldwin School$1,00020%
Champion of Choices Inc$1,00010%
Louis Armstrong House Museum$1,00010%
Foundation for the Defense of Democracies Inc$1,00010%
Judith Creed Horizons for Achieving Independence$1,00030%
Next for Autism Inc$1,00010%
Urology Care Foundation Inc$1,00010%
The Marfan Foundation Inc$1,00010%
Shatterproof a Nonprofit Corporation$75020%
Mass General Brigham Incorporated$7002n/a
Children's Crisis Treatment Center$65010%
Museum at Eldridge Street$55030%
Jewish Board of Family & Children's Services Inc$50010%
The Oxalosis & Hyperoxaluria Foundation$50010%
Abingdon Theatre Company$50010%
American Museum of the Moving Image$50010%
Project Purple Inc$50010%
Homerun Hopefuls Inc$5001n/a
Friends of Jcc Krakow Inc$50010%
Lets Win Pancreatic Cancer Foundation$50010%
American Cancer Society Inc$50020%
Marc Lustgarten Pancreatic Cancer Foundation$5001n/a
Har Zion Temple$4002n/a
East End Hospice Inc$30010%
Father's Daymother's Day Council Inc$30010%
Israel Cancer Research Fund Inc$30010%
Sag Harbor Comm Food Pantry Inc$25010%
Elluminate Inc$2501n/a
Federation of Jewish Mens Clubs Inc$2501n/a
Operation143$25010%
Young Leadership Addiction Awareness Inc$25010%
Riordan Family Foundation$20010%
The Wistar Institute of Anatomy and Biology$20010%
Free Library of Philadelphia Foundation$20010%
Ronald McDonald House of New York Inc$20010%
New York Junior Tennis League Inc$20010%
Resources for Children With Special Needs Inc$20010%
Share Our Strength$20010%
The College Settlement of Philadelphia$20010%
The Children's Aid Society$15010%
Gardens Jewish Experience Inc$1501n/a
Central Synagogue$1501n/a
Banner Alzheimer's Foundation$10010%
Temple Emanu-El$1001n/a
The Community Hospice Inc$10010%
Friends of the Israel Defense Forces$10010%
Macula Vision Research Foundation$5010%

What it could do for these grantees

Plus 45 recipients with no EIN on record ($106k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Rosenfeld Family Foundation supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetUnited Jewish Appeal-Federation of Jewish Philanthropies of New York Inc: $172,380 over 6y, 0.1% of budgetWhitney Museum of American Art: $60,000 over 4y, 0.0% of budgetNew York Historical Society: $53,000 over 4y, 0.0% of budgetLotus Endowment Fund Inc: $30,000 over 2y, 0.3% of budgetFashion Scholarship Fund: $30,000 over 2y, 0.9% of budgetProject Als Inc: $28,500 over 2y, 0.6% of budgetLymphoma Research Foundation: $21,600 over 4y, 0.0% of budgetEpiscopal Academy: $18,000 over 3y, 0.0% of budgetThe Administrators of the Tulane Educational Fund: $15,000 over 3y, 0.0% of budgetCystic Fibrosis Research Fund Inc: $15,000 over 5y, 0.3% of budgetThe Jewish Museum: $13,000 over 5y, 0.0% of budgetPeter Michael Foundation: $12,000 over 2y, 1.1% of budgetThe Hamptons International Film Festival Inc: $11,500 over 1y, 0.5% of budgetWomens Emergency Network Inc: $9,000 over 1y, 1.6% of budgetPublic Art Fund Inc: $8,700 over 4y, 0.1% of budgetMiami Foundation for Mental Health Inc: $8,000 over 1y, 3.1% of budgetRiverdale Country School Inc: $8,000 over 2y, 0.0% of budgetWomen in Need Inc: $6,500 over 2y, 0.0% of budgetThe Children's Health Fund: $5,500 over 2y, 0.0% of budgetDysautonomia Foundation Inc Dba Familial Dysautonomia Foundation: $5,000 over 1y, 0.3% of budgetBirthright Israel Foundation: $3,600 over 3y, 0.0% of budgetSelfhelp Community Services Inc: $3,500 over 1y, 0.0% of budgetPaul Taylor Dance Foundation Inc: $3,000 over 2y, 0.0% of budgetMaking Headway Foundation Inc: $2,500 over 3y, 0.1% of budgetAlzheimer's Disease & Related Disorders Association Inc: $2,500 over 1y, 0.0% of budgetIcahn School of Medicine at Mount Sinai: $2,000 over 2y, 0.0% of budgetNational Institute for Reproductive Health Inc: $1,700 over 2y, 0.0% of budgetThe Rape Foundation: $1,500 over 1y, 0.0% of budgetLincoln Center for the Performing Arts Inc: $1,450 over 2y, 0.0% of budgetCentral Park Conservancy Inc: $1,350 over 3y, 0.0% of budgetAmerican Jewish Committee: $1,250 over 1y, 0.0% of budgetRobin Hood Foundation: $1,200 over 3y, 0.0% of budgetThe Baldwin School: $1,000 over 2y, 0.0% of budgetChampion of Choices Inc: $1,000 over 1y, 0.5% of budgetLouis Armstrong House Museum: $1,000 over 1y, 0.0% of budgetFoundation for the Defense of Democracies Inc: $1,000 over 1y, 0.0% of budgetJudith Creed Horizons for Achieving Independence: $1,000 over 3y, 0.0% of budgetNext for Autism Inc: $1,000 over 1y, 0.1% of budgetUrology Care Foundation Inc: $1,000 over 1y, 0.0% of budgetThe Marfan Foundation Inc: $1,000 over 1y, 0.0% of budgetShatterproof a Nonprofit Corporation: $750 over 2y, 0.0% of budgetChildren's Crisis Treatment Center: $650 over 1y, 0.0% of budgetMuseum at Eldridge Street: $550 over 3y, 0.0% of budgetJewish Board of Family & Children's Services Inc: $500 over 1y, 0.0% of budgetThe Oxalosis & Hyperoxaluria Foundation: $500 over 1y, 0.0% of budgetAbingdon Theatre Company: $500 over 1y, 0.1% of budgetAmerican Museum of the Moving Image: $500 over 1y, 0.0% of budgetProject Purple Inc: $500 over 1y, 0.0% of budget

Tap a dot to name the grantee.

How this is measured
Share of budget is the funder’s grant in a year over the grantee’s total revenue that year, at its highest across the years we hold; revenue is from all sources. Only grantees confirmed against their own filings, whose grants do not exceed their revenue, are plotted: the largest 70.

Nonprofits that may fit its grantmaking

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 FundNY26.7× affinity18 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 · Jewish Federation of Greater Philadelphia · Daniel L Nir & Jill E Braufman Family Foundation Inc · The New York Community Trust · National Philanthropic Trust · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · The Efraim Grinberg Family Foundation · The Lois Zaro Family Charitable Trust · The Kaye Family Foundation · M K Reichert Sternlicht Foundation · The Saramar Charitable 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.

Compare Rosenfeld Family Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Rosenfeld Family Foundation?

Find your warmest path to Rosenfeld Family 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.

About Rosenfeld Family Foundation

How much does Rosenfeld Family Foundation give?
Rosenfeld Family Foundation reported 4 grants totaling $1,250 in its FY2025 IRS filing. It funded between 1 and 41 organizations a year over FY2017 to FY2024.
What does Rosenfeld Family Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Religion (38%), Philanthropy (18%), Arts & Culture (15%).
Who are Rosenfeld Family Foundation's largest grantees?
By total granted over FY2017 to FY2025: Park Avenue Synagogue Inc ($380k), United Jewish Appeal-Federation of Jewish Philanthropies of New York Inc ($172k), Whitney Museum of American Art ($60k).
Does Rosenfeld Family Foundation fund new organizations?
In FY2024, 41% of the organizations it funded were first-time grantees.
Does Rosenfeld Family Foundation accept unsolicited applications?
Its most recent filing reports that it funds preselected organizations and does not take unsolicited requests. Check the foundation's own site before ruling it out.
Which funders back the same organizations as Rosenfeld Family Foundation?
Its strongest co-funders, measured against what their size predicts, include Jewish Communal Fund, The Goldman Sachs Charitable Gift Fund, Jewish Federation of Greater Philadelphia.
Where is Rosenfeld Family Foundation based?
Rosenfeld Family Foundation is based in NY.

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 128 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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