Skip to content
Rosenfield Family Foundation at a glance

· Private foundation

Rosenfield Family Foundation

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.

$86k
Granted FY2024still arriving
9
Grants FY2024still arriving
3
States reached
$50k
Largest
01What it fundsRead
02The needRead
03Its granteesRead
04Its fieldRead
05Through PlinthRead
01What it funds
01100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2021 to 2024.

Education$197kPublic Safety & Disaster$33kReligion$27kHealth$17kCrime & Legal$15kPublic Benefit$14kInternational$7kArts & Culture$6kOther$0
02FY2024 · 9 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2024

  • Under $10k6 grants · $16k
  • $10k–50k2 grants · $20k
  • $50k–250k1 grant · $50k
$5,000
Median grant
3
States reached
$723k
Total assets
Largest grants
RecipientAmount
OHIO STATE UNIVERSITY FOUNDATION$50,000
NATIONAL VETERANS LEADERSHIP FOUNDATION$10,000
TEMPLE BETH SHALOM$10,000
IRVINGTON VOLUNTEER AMBULANCE CORP$5,000
THE THANC FOUNDATION$5,000
FRIENDS OF THE IDF$1,800
REALITY CHECK$1,800
HONEST REPORTINGCOM$1,800
GIRLS INC OF WESTCHESTER COUNTY$1,000
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 (FY21–24) land where the poverty rate runs at 12%, against an area that typically sits at 11%. 39% of its dollars go to grantees based in above-average-need neighborhoods. Its grants skew toward lower-need ZIPs.

area typical 11%ELMONT MEMORIAL HS: $2k → 6%IRVINGTON FIRE COMPANY: $5k → 9%HONEST REPORTINGCOM: $2k → 17%THE INVESTIGATIVE PROJECT ON TERRORISM: $4k → 14%REALITY CHECK: $2k → 8%FAMILY TO FAMILY INC: $1k → 16%NATIONAL VETERANS LEADERSHIP FOUNDATION: $10k → 15%IRVINGTON VOLUNTEER AMBULANCE CORP: $5k → 9%HONEST REPORTINGCOM: $2k → 17%THE INVESTIGATIVE PROJECT ON TERRORISM: $2k → 14%NATIONAL VETERANS LEADERSHIP FOUNDATION: $3k → 15%IRVINGTON POLICE BENEVOLENT ASSOCIATION: $5k → 9%HONEST REPORTINGCOM: $1k → 17%Columbus Foundation: $3k → 15%IRVINGTON POLICE BENEVOLENT ASSOC: $5k → 9%HONEST REPORTINGCOM: $1k → 17%Columbus Foundation: $3k → 15%IRVINGTON POLICE BENEVOLENT ASSOC: $5k → 9%The Thanc Foundation: $5k → 17%IRVINGTON FIRE COMPANY: $5k → 9%THE THANC FOUNDATION: $5k → 17%IRVINGTON VOLUNTEER AMBULANCE CORP: $5k → 9%THE THANC FOUNDATION: $5k → 17%IRVINGTON VOLUNTEER AMBULANCE CORP: $5k → 9%FRIENDS OF THE IDF: $3k → 17%IRVINGTON FIRE COMPANY: $5k → 9%FRIENDS OF THE IDF: $2k → 17%IRVINGTON VOLUNTEER AMBULANCE CORP: $3k → 9%FRIENDS OF THE IDF: $2k → 17%GIRLS INC OF WESTCHESTER COUNTY: $1k → 9%FRIENDS OF THE IDF: $1k → 17%GIRLS INC OF WESTCHESTER COUNTY: $1k → 9%TEMPLE BETH SHALOM: $10k → 9%TEMPLE BETH SHALOM: $10k → 9%TEMPLE BETH SHALOM: $5k → 9%TEMPLE BETH SHALOM: $2k → 9%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.

98%of every dollar goes to organizations it has funded before.
$317k · 11 repeat orgs$6k to everyone else

Grantees it renews have grown median revenue +23% since the first grant, against 0% for those funded once.

11 repeat relationships: 8 still active in FY2024, 3 since wound down; 1 grantees were first funded in FY2024 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

11
3

Total granted

$317k
$4k

Median revenue growth · since first grant

+23%
0%

Still filing today

82%
0%

New vs renewed · share of each year

In FY2024, 98% of grant dollars renewed an existing relationship; $2k went to new ones.

50%100%’21’22’23’24
RenewedFirst-time

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

’21’22’23’24
EducationEmploymentPublic Safety & DisasterPhilanthropyInternationalArts & CultureOther
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

  • OS
    OHIO STATE UNIVERSITY FOUNDATION
    4× · 2021–2024 · $195k · revenue +23%
  • IV
    IRVINGTON VOLUNTEER AMBULANCE CORPS
    4× · 2021–2024 · $18k · revenue +67%
  • IF
    IRVINGTON FIRE COMPANY INC
    3× · 2021–2023 · $15k · revenue +28%

Funded once

  • IG
    Individual grant recipient
    one grant, 2023 · $2k
  • FT
    Family to Family Inc dba Family Voices Indiana
    one grant, 2021 · $1k · revenue 0%
  • MS
    MEMORIAL SLOAN KETTERING
    one grant, 2021 · $1k
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
Friends of Islip Town Firefighters Inc

To assist families of volunteer firefighters in the community.

—
2
Ionia Volunteer Fire Company Inc

The ionia volunteer fire company, inc. is organized to provide fire and emergency services to the residents of west bloomfield, new york.

Public Safety & Disaster
3
Friends of Duvdevan

To provide support for veterans of the israeli armed forces, special forces unit, through the duvdevan foundation. included providing medical care, leadership training and educational assistance

Philanthropy
4
Islip Fire Department

Located 38 miles east of New York City, the hamlet of Islip rests on Long Islands south shore in Western Suffolk County. The Islip Fire Department is comprised of 120 proud volunteers providing fire protection and emergency medical care to…

Public Safety & Disaster
5
The Israel Independence Fund

To raise and distribute funds for charitable organizations with the goal to strengthen the jewish and zionist spirit of the state of israel.

Philanthropy
6
Irvington Volunteer Fire Department

The corporation provides fire protection and rescue services for irvington, ne and surrounding areas.

—
7
Indian River Volunteer Fire Company Inc

The purpose of the company is to provide fire and rescue services in the oak orchard, riverdale and long neck areas of sussex county

—
8
Ickesburg Fire Company Inc

Volunteer fire company

Public Safety & Disaster
9
Veterans Foundation of Illinois Inc

To promote and fund veteran programs supporting veteran service organizations.

Human Services
10
Voices United for Israel

Educational information regarding Israel and the Middle East.

International
11
Independence Volunteer Fire Department

The organization's purpose is to provide volunteer rescue and fire protection services in the independence, al community.

—
12
International Foundation for Valuing Impacts Inc

Ifvi's mission is to build and scale the practice of impact accounting to promote decision-making based on risk, return, and impact.

—
How this is measured
The grantee most central to the portfolio’s shape is Girls Inc of Westchester County; the most unlike its peers is Family to Family Inc dba Family Voices Indiana. 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

11 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. 11 of the 16 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)
2
Early backer (in before they grew)
10/11
Grantees still filing
8/11
Grew since first funded

Where the money sits, by cause and then by grantee

OHIO STATE UNIVERSITY FOUNDATION: $195,000 · EducationOHIO STATE UNIVERSITY FOUNDATIONTEMPLE BETH SHALOM: $26,800 · OtherTEMPLE BETH SHALOMIRVINGTON VOLUNTEER AMBULANCE CORPS: $17,500 · OtherIRVINGTON VOLUNTEER A…THE INVESTIGATIVE PROJECT ON TERRORISM: $5,400 · OtherTHE INVESTIGATIVE PRO…HONESTREPORTINGCOM INC: $5,600 · OtherHONESTREPORTINGCOM IN…+5 more: $7,800 · Other+5 moreNATIONAL VETERANS LEADERSHIP FOUNDATION: $12,500 · PhilanthropyCOLUMBUS FOUNDATION: $5,000 · PhilanthropyIRVINGTON PBA NY INC: $15,000 · EmploymentTHE THANC FOUNDATION INC: $15,000 · HealthIRVINGTON FIRE COMPANY INC: $15,000 · Public Safety & DisasterFRIENDS OF THE ISRAEL DEFENSE FORCES: $7,400 · International
Education$195,000Other$63,100Philanthropy$17,500Employment$15,000Health$15,000Public Safety & Disaster$15,000International$7,400

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 budgetOHIO STATE UNIVERSITY FOUNDATION: $195,000 over 4y, 0.0% of budgetIRVINGTON VOLUNTEER AMBULANCE CORPS: $17,500 over 4y, 1.6% of budgetIRVINGTON PBA NY INC: $15,000 over 3y, 4.7% of budgetTHE THANC FOUNDATION INC: $15,000 over 3y, 0.4% of budgetIRVINGTON FIRE COMPANY INC: $15,000 over 3y, 3.9% of budgetNATIONAL VETERANS LEADERSHIP FOUNDATION: $12,500 over 2y, 0.8% of budgetFRIENDS OF THE ISRAEL DEFENSE FORCES: $7,400 over 4y, 0.0% of budgetHONESTREPORTINGCOM INC: $5,600 over 4y, 0.1% of budgetCOLUMBUS FOUNDATION: $5,000 over 2y, 0.0% of budgetGIRLS INC OF WESTCHESTER COUNTY: $2,000 over 2y, 0.1% of budgetFamily to Family Inc dba Family Voices Indiana: $1,000 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.

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.

The Bank of America C…Amazonsmile Foundation
The Bank of America Charitable Foundation IncNC8.3× affinity4 shared granteesties to 1 of 1Hover any node to trace its alignments.Compare side by side →

Open a dossier: The Bank of America Charitable Foundation Inc · 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 Rosenfield Family Foundation funds: left to right is the share of its income from government, bottom to top the share from Rosenfield Family Foundation. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 00%0%1%3%5%funder's share of their income ↑0%1%3%4%5%share of the org’s income from government →
    no gov moneyreceives it· size = income
    0get no government money at all
    2report government grants on their 990 we could not trace to a source (not plotted)
    0rely on government for over half their income
    ⤢ axis zoomed · 0–5%
    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 Rosenfield Family Foundation?

    Find your warmest path to Rosenfield 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.

    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 16 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 2024, released 2024. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

    Source object · view filing

    Play a game based on Rosenfield Family’s filings →

    More from the funding graph

    The unnamed billions
    grants reported with no recipient in the public record
    The regranting layer
    51% of grant dollars land in the regranting layer
    The DAF merry-go-round
    $9.7B circulates between donor-advised funds
    The endowment market
    who holds foundation money, and what just moved
    The camps
    funders cluster by geography, not ideology
    By state
    where grant money is based, and what stays home