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· Private foundation

Lewis Brunswick & Rebecca Matoff Foundat

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.

$726k
Granted FY2024still arriving
43
Grants FY2024still arriving
10
States reached
$75k
Largest
01What it funds
0188% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2024.

Religion$1.1MEducation$993kPhilanthropy$463kInternational$383kPublic Benefit$290kHealth$236kHuman Services$181kCommunity Improvement$181kOther$0
02FY2024 · 43 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2024

  • Under $10k12 grants · $53k
  • $10k–50k27 grants · $448k
  • $50k–250k4 grants · $225k
$10,000
Median grant
10
States reached
$7.8M
Total assets
Largest grants
RecipientAmount
BZ MEDIA BNAI ZION FOUNDATION$75,000
GIVING BACK FUND THE NEEMANIM PROJECT$50,000
LEHRHAUS CENTER FOR JEWISH LIFE AND LEARNING$50,000
JEWISH FEDERATION OF ORANGE COUNTY (FORMERLY MORASHA JEWISH DAY SCHOOL)$50,000
ADL ORANGE COUNTYLONG BEACH$33,333
AMERICAN JEWISH JOINT DISTRIBUTION COMMITTEE$30,000
DREXEL UNIVERSITY$30,000
VALIANT SPORTS SOCIETY$25,000
WESTWOOD VILLAGE SYNAGOGUE$25,000
AMERICAN FRIENDS OF NATAL$25,000
AMERICAN FRIENDS OF MAGEN DAVID ADOM$20,000
ISRAAID$20,000
JERUSALEM COLLEGE OF TECHNOLOGY (PEF ISRAEL ENDOWMENT FUND INC)$20,000
AJC PROJECT INTERCHANGE$20,000
PJ LIBRARY - JEWISH FEDERATION OF ORANGE COUNTY$15,000
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:

Its human-services grants (FY17–23, $95k) land where the poverty rate runs at 11%, against an area that typically sits at 11%. 100% of those dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 11%OPEN ARMS HOME FOR CHILDREN: $15k → 11%OPEN ARMS HOME FOR CHILDREN: $10k → 11%OPEN ARMS HOME FOR CHILDREN: $10k → 11%OPEN ARMS HOME FOR CHILDREN: $10k → 11%OPEN ARMS HOME FOR CHILDREN: $10k → 11%OPEN ARMS HOME FOR CHILDREN: $10k → 11%OPEN ARMS HOME FOR CHILDREN: $10k → 11%CHALLENGED ATHLETES FOUNDATION: $10k → 11%CHALLENGED ATHLETES FOUNDATION: $5k → 11%CHALLENGED ATHLETES FOUNDATION: $5k → 11%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

IL
MI
NY
MA
OH
PA
CA
CO
AZ
NC
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.

86%of every dollar goes to organizations it has funded before.
$3.9M · 58 repeat orgs$626k to everyone else

Grantees it renews have grown median revenue +28% since the first grant, against +13% for those funded once.

58 repeat relationships: 24 still active in FY2024, 34 since wound down; 17 grantees were first funded in FY2024 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

58
22

Total granted

$3.9M
$245k

Median revenue growth · since first grant

+28%
+13%

Still filing today

28%
18%

New vs renewed · share of each year

In FY2024, 43% of grant dollars renewed an existing relationship; $381k went to new ones.

50%100%’17’18’19’20’21’22’23’24
RenewedFirst-time

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

’17’18’19’20’21’22’23’24
InternationalHealthReligionEducationHuman ServicesCrime & LegalOther
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

  • The American Jewish Joint Distribution Committee Inc
    8× · 2017–2024 · $250k · revenue +24%
  • WORLD CENTRAL KITCHEN INC
    4× · 2020–2024 · $80k · revenue +21%
  • MH
    MOISHE HOUSE
    8× · 2017–2024 · $80k · revenue +123%

Funded once

  • OM
    OPENDOR MEDIA INC
    one grant, 2023 · $25k · revenue +13%
  • IG
    Individual grant recipient
    one grant, 2021 · $25k
  • A
    AJC
    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
The Jewish Agency for Israel

The jewish agency binds jews across ideologies and civilizations together in a worldwide jewish family with israel at its center. it provides the global framework for aliyah, ensures global jewish safety, strengthens jewish identity and…

—
2
Jewish Federation Council of Greater La

Based on jewish values, the jewish federation of greater los angeles convenes and leads the community and leverages its resources to assure the continuity of the jewish people, support a secure state of israel, care for jews in need here…

Philanthropy
3
American Jewish Committee

AJC's mission is to enhance the wellbeing of the Jewish people and Israel, and to advance human rights and democratic values in the United States and around the world. In pursuit of this mission, AJC advances democratic principles, fights…

Civil Rights
4
Repair the World

Repair the world mobilizes jews and their communities to take action to pursue a more just world, igniting a lifelong commitment to service. we believe service in support of social change is vital to a flourishing jewish community and an…

Community Improvement
5
Jews of Color Initiative

The Jews of Color Initiatives mission is to advance racial equity in the U.S. Jewish community by centering the leadership of Jews of Color and ensuring that our communities and institutions reflect the multiracial reality of the Jewish…

Civil Rights
6
The Jewish Women's Archive Inc

The jewish women's archive documents jewish women's stories, elevates their voices, and inspires them to be agents of change.jwa is dedicated to expanding and transforming the historical narrative by restoring jewish women and gender…

Arts & Culture
7
Joint Israel

To help build a more just society by creating model programs for disadvantaged populations. The activities focus primarily on helping Israel overcome the challenges facing five groups (cont. on sched O):

International
8
The Israel Innovation Fund Inc

Our vision is to reignite the zionist spirit and meet the needs of jewish civilization in the twenty-first century by connecting people around the world through the vibrancy and creativity of contemporary israeli culture.

Arts & Culture
9
Minneapolis Jewish Federation

Minneapolis jewish federation is a nonprofit organization that promotes a culture of philanthropy, leverages resources to meet local and global jewish needs, and facilitates community planning to ensure a thriving and secure future.

Philanthropy
10
Jewish Voice Ministries Intl

To proclaim the gospel, grow the messianic jewish community and engage the church concerning israel and the jewish people. this is done through education, evangelism and being a movement leader, all with excellence in order to transform…

—
11
Jewish Federation of San Diego County

Jewish federation of san diego county is dedicated to building a vibrant, caring, connected, and enduring jewish community.

—
12
Jewish Community Foundation of Los Angeles

We steward $1.5 billion in charitable assets through donor-advised funds, endowments, and other giving vehicles. partnering with 1,400 individuals, families, and organizations, we build enduring legacies and multigenerational impact. in…

Philanthropy
How this is measured
The grantee most central to the portfolio’s shape is Moishe House; the most unlike its peers is Drexel University. 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

28 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. 28 of the 101 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)
1
Early backer (in before they grew)
28/28
Grantees still filing
19/28
Grew since first funded

Where the money sits, by cause and then by grantee

ANTI-DEFAMTION LEAGUE: $290,000 · OtherANTI-DEFAMTION LEAGUEJEWISH FEDERATION ORANGE COUNTY (FORMERLY MORASHA JEWISH DAY SCHOOL): $217,500 · OtherJEWISH FEDERATION ORANGE COUNTY (FORMERLY MORASHA JEWISH DAY SCHOOL)AJC PROJECT INTERCHANGE: $181,000 · OtherTEMPLE BETH EL: $165,200 · Other+78 more: $2,804,583 · Other+78 moreThe American Jewish Joint Distribution Committee Inc: $250,000 · InternationalThe America…WORLD CENTRAL KITCHEN INC: $80,000 · InternationalWORLD CENTR…EZER MIZION: $80,000 · InternationalEZER MIZIONAMERICAN FRIENDS OF MAGEN DAVID ADOM: $40,000 · InternationalAMERICAN FR…AMERICAN FRIENDS OF NATAL INC: $25,000 · InternationalJEWISH FEDERATION OF ORANGE COUNTY: $150,000 · PhilanthropyTHE GIVING BACK FUND: $50,000 · PhilanthropyCOMMUNITY FOUNDATION OF GREATER FLINT: $41,000 · Philanthropy+1 more: $5,000 · PhilanthropyMOISHE HOUSE: $80,000 · ReligionLEHRHAUS CENTER FOR JEWISH LIFE AND LEARNING INC: $50,000 · ReligionOPENDOR MEDIA INC: $25,000 · ReligionNEW ROADS SCHOOL: $57,500 · EducationJEWISH WORLD WATCH: $40,000 · EducationDREXEL UNIVERSITY: $30,000 · EducationOPEN ARMS HOME FOR CHILDREN INC: $75,000 · Human ServicesCHALLENGED ATHLETES INC: $20,000 · Human ServicesNational Law Enforcement and Firefighters Childrens Foundation: $71,800 · Crime & LegalLEVITT & QUINN FAMILY LAW CENTER: $9,000 · Crime & Legal
Other$3,658,283International$475,000Philanthropy$246,000Religion$155,000Education$127,500Human Services$95,000Crime & Legal$80,800

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 budgetThe American Jewish Joint Distribution Committee Inc: $250,000 over 8y, 0.0% of budgetJEWISH FEDERATION OF ORANGE COUNTY: $150,000 over 3y, 0.8% of budgetWORLD CENTRAL KITCHEN INC: $80,000 over 4y, 0.0% of budgetEZER MIZION: $80,000 over 8y, 0.4% of budgetMOISHE HOUSE: $80,000 over 8y, 0.1% of budgetOPEN ARMS HOME FOR CHILDREN INC: $75,000 over 7y, 1.3% of budgetNational Law Enforcement and Firefighters Childrens Foundation: $71,800 over 3y, 0.1% of budgetFeeding America: $71,800 over 3y, 0.0% of budgetRX BALLROOM DANCE: $70,000 over 6y, 14% of budgetNEW ROADS SCHOOL: $57,500 over 3y, 0.1% of budgetTHE GIVING BACK FUND: $50,000 over 1y, 0.1% of budgetLEHRHAUS CENTER FOR JEWISH LIFE AND LEARNING INC: $50,000 over 1y, 2.0% of budgetWorking Wardrobes For A New Start: $45,000 over 4y, 0.4% of budgetCOMMUNITY FOUNDATION OF GREATER FLINT: $41,000 over 5y, 0.1% of budgetJEWISH WOMEN'S THEATRE: $40,000 over 4y, 1.5% of budgetAMERICAN FRIENDS OF MAGEN DAVID ADOM: $40,000 over 2y, 0.0% of budgetCAMP RAMAH IN CALIFORNIA INC: $40,000 over 3y, 0.2% of budgetJEWISH WORLD WATCH: $40,000 over 8y, 0.8% of budgetDREXEL UNIVERSITY: $30,000 over 1y, 0.0% of budgetUSA Triathlon Foundation: $30,000 over 4y, 0.6% of budgetOPENDOR MEDIA INC: $25,000 over 1y, 0.2% of budgetAMERICAN FRIENDS OF NATAL INC: $25,000 over 1y, 0.4% of budgetCHALLENGED ATHLETES INC: $20,000 over 3y, 0.1% of budgetLEVITT & QUINN FAMILY LAW CENTER: $9,000 over 3y, 0.3% of budgetPEOPLEFORBIKES FOUNDATION: $5,000 over 1y, 0.2% of budgetExtraordinary Lives Foundation: $5,000 over 1y, 1.1% of budgetBLOOD CANCER UNITED INC: $1,000 over 1y, 0.0% of budgetOUR HOUSE GRIEF SUPPORT CENTER: $1,000 over 1y, 0.1% 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 The American Jewish Joint Distribution Committee Inc ↗
  • Who funds JEWISH FEDERATION OF ORANGE COUNTY ↗
  • Who funds WORLD CENTRAL KITCHEN INC ↗
  • Who funds EZER MIZION ↗
  • Who funds MOISHE HOUSE ↗
  • Who funds OPEN ARMS HOME FOR CHILDREN INC ↗
  • Who funds National Law Enforcement and Firefighters Childrens Foundation ↗
  • Who funds Feeding America ↗
  • Who funds RX BALLROOM DANCE ↗
  • Who funds NEW ROADS SCHOOL ↗
  • Who funds THE GIVING BACK FUND ↗
  • Who funds LEHRHAUS CENTER FOR JEWISH LIFE AND LEARNING INC ↗
  • Who funds Working Wardrobes For A New Start ↗
  • Who funds COMMUNITY FOUNDATION OF GREATER FLINT ↗

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 Community Foundation of Orange CountyCA36.6× affinity15 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Jewish Community Foundation of Orange County · Jewish Community Foundation of Los Angeles · Jewish Federation Council of Greater La · Combined Jewish Philanthropies of Greater Boston Inc · Jewish Communal Fund · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · National Philanthropic Trust · Morgan Stanley Global Impact Funding Trust Inc · American Endowment Foundation · Jpmorgan Chase Foundation · The Bank of America Charitable Foundation Inc · Vanguard Charitable Endowment Program

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 Lewis Brunswick & Rebecca Matoff Foundat funds: left to right is the share of its income from government, bottom to top the share from Lewis Brunswick & Rebecca Matoff Foundat. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 30%1%4%8%15%funder's share of their income ↑0%4%8%11%15%share of the org’s income from government →
    no gov moneyreceives it· size = income
    3get 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 · 0–15%
    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 Lewis Brunswick & Rebecca Matoff Foundat?

    Find your warmest path to Lewis Brunswick & Rebecca Matoff Foundat 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 101 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

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