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New York · Private foundation

The Ephraim and Gail Propp Family Foundation Inc

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.

$389k
Granted FY2024(still arriving)
43
Grants FY2024
30
Organizations funded FY2023
20%
First-time grantees FY2023
Read the full brief
Median grant, FY2024
$4,000
Largest grant, FY2024
$52,000
Organizations funded a year
20 to 45
FY2017 to FY2023
States reached, FY2024
8
Total assets, FY2024
$4.5M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2023, 20% of the organizations The Ephraim and Gail Propp Family Foundation Inc funded were first-time grantees, receiving 11% of its grant dollars.

New vs renewed · share of each year

In FY2023, 89% of grant dollars renewed an existing relationship; $42k went to new ones.

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

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

’18’19’20’21’22’23
InternationalEducationArts & CultureHuman ServicesCivil RightsPhilanthropyOther
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
FY2024still arriving43$389k33%
FY202330$390k20%
FY202225$338k40%
FY202120$349k30%
FY202024$275k33%
FY201945$267k31%
FY201833$253k45%
FY201734$151kn/a
92% 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$462kPhilanthropy$207kInternational$108kHealth$107kArts & Culture$93kCivil Rights$38kHuman Services$33kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

WA
IL
NY
MA
PA
NJ
RI
CA
CO
MD
NC
FL

Top grantees

Largest recipients by total granted, FY2017 to FY2024, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
Congregation Kehilath Jeshurun$377,1108n/a
Ezrat Israel Inc$211,8006n/a
United Jewish Appeal-Federation of Jewish Philanthropies of New York Inc$199,95080%
Fifth Avenue Synagogue$166,7008n/a
American Friends of Bar-Ilan University$134,00060%
Jewish Center of Atlantic Beach$123,9008n/a
Shefa School$94,50050%
Salanter Akiba Riverdale Academy$89,2503n/a
Algemeiner Inc$48,90051%
Ramaz School$48,3005n/a
Show all 75 grantees
All grantees of The Ephraim and Gail Propp Family Foundation Inc by total granted
GranteeTotal grantedYearsShare of their budget
Congregation Kehilath Jeshurun$377,1108n/a
Ezrat Israel Inc$211,8006n/a
United Jewish Appeal-Federation of Jewish Philanthropies of New York Inc$199,95080%
Fifth Avenue Synagogue$166,7008n/a
American Friends of Bar-Ilan University$134,00060%
Jewish Center of Atlantic Beach$123,9008n/a
Shefa School$94,50050%
Salanter Akiba Riverdale Academy$89,2503n/a
Algemeiner Inc$48,90051%
Ramaz School$48,3005n/a
American Jewish Committee$36,00030%
Manhattan Jewish Experience Synagogue$30,0005n/a
Israel Emergency Alliance$27,40050%
American Friends of Libi Inc$25,00010%
American Friends of Yeshiva of Brunoy$25,0001n/a
Jewish Center$22,1106n/a
Samuel Waxman Cancer Research Foundation$21,70060%
Keren or Inc$18,30050%
Riverdale Minyan$18,2503n/a
Western Wall Heritage Foundation Inc$18,00010%
Refuah Resources$18,0003n/a
Westchester Day School$15,0002n/a
Israel Scholarship Education Foundation$14,50030%
Our Place in Ny Inc$14,00010%
Eye to Eye Inc Dba the Neurodiversity Alliance$13,60040%
New York-Presbyterian Fund Inc$13,60010%
The Tikvah Fund$13,00020%
The Gimmel Foundation Inc$12,60061%
Yeshiva University High Schools$12,50030%
Friends of the Israel Defense Forces$11,60010%
Sharsheret Inc$11,40030%
Colel Chabad$10,0001n/a
Board of Jewish Education Inc$10,00010%
Chabad at Duke Ug Inc$10,0001n/a
Gatestone Institute$10,00011%
Struggle to Save Ethiopian Jewryinc$9,00011%
Chabad of College Hill Inc$7,2002n/a
Chevrat Pinto$6,4003n/a
Sixpoint Inc$5,40020%
American Committee for Shaare Zedek Hospital in Jerusalem Inc$5,00030%
Gift of Life Marrow Registry Inc$5,00010%
The Chevra Gemach Inc$5,0001n/a
Lakewood Cheder School Inc$5,00010%
Shir Hadash Inc$4,0004n/a
American Friends of Tuscan Jewry Inc$3,6001n/a
Hineni Inc$3,20010%
Kids Dreams Inc$3,00031%
Israel Policy Forum Inc$3,00020%
American Friends of Soroka Medical Center Inc$2,50010%
Barnard College$2,50010%
Belev Echad Inc$2,50010%
International Fellowship of Christians & Jews Inc$2,50010%
The Jewish Week Inc$2,50010%
American Friends of Nishmat Inc$2,40020%
American Friends of Magen David Adom$2,30020%
University of Washington Foundation$1,8001n/a
American Friends of Sheba Medical Center Inc$1,80010%
Sephardic Academy of Manhattan Inc$1,80010%
Hebrew Institute of Riverdale$1,8001n/a
Yeshivas Ohr V'Daas$1,8001n/a
American Society for Yad Vashem Inc$1,30020%
Chabad Lubavitch of the Poconos Inc$1,0001n/a
Chabad Lubavitch of Delaware County$1,0001n/a
Togetherwithisrael Inc$1,0001n/a
Crohn's & Colitis Foundation Inc$1,00010%
Congregation Bais Yshaya Inc$1,0001n/a
Palm Beach Orthodox Synagogue Inc$1,0001n/a
Jewish Council for Public Affairs Inc$1,00010%
The Alan T Brown Foundation$75010%
Ohr Torah Stone Institutions of Israel$70010%
Museum of Jewish Heritage a Living Memorial to the Holocaust$50010%
Zaka Tel-Aviv Inc$50010%
American Friends of Yeshivas Chachmei Tsorfat Inc$5001n/a
Ohel Childrens Home & Family Services Inc$50010%
Emunah of America Inc$40020%

What it could do for these grantees

Plus 32 recipients with no EIN on record ($383k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget The Ephraim and Gail Propp Family Foundation Inc 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: $199,950 over 8y, 0.0% of budgetAmerican Friends of Bar-Ilan University: $134,000 over 6y, 0.3% of budgetShefa School: $94,500 over 5y, 0.1% of budgetAlgemeiner Inc: $48,900 over 5y, 0.8% of budgetAmerican Jewish Committee: $36,000 over 3y, 0.0% of budgetIsrael Emergency Alliance: $27,400 over 5y, 0.1% of budgetAmerican Friends of Libi Inc: $25,000 over 1y, 0.2% of budgetSamuel Waxman Cancer Research Foundation: $21,700 over 6y, 0.2% of budgetKeren or Inc: $18,300 over 5y, 0.4% of budgetWestern Wall Heritage Foundation Inc: $18,000 over 1y, 0.2% of budgetIsrael Scholarship Education Foundation: $14,500 over 3y, 0.4% of budgetOur Place in Ny Inc: $14,000 over 1y, 0.2% of budgetEye to Eye Inc Dba the Neurodiversity Alliance: $13,600 over 4y, 0.4% of budgetNew York-Presbyterian Fund Inc: $13,600 over 1y, 0.0% of budgetThe Tikvah Fund: $13,000 over 2y, 0.2% of budgetThe Gimmel Foundation Inc: $12,600 over 6y, 1.4% of budgetYeshiva University High Schools: $12,500 over 3y, 0.0% of budgetFriends of the Israel Defense Forces: $11,600 over 1y, 0.0% of budgetSharsheret Inc: $11,400 over 3y, 0.1% of budgetBoard of Jewish Education Inc: $10,000 over 1y, 0.1% of budgetGatestone Institute: $10,000 over 1y, 0.6% of budgetStruggle to Save Ethiopian Jewryinc: $9,000 over 1y, 0.6% of budgetSixpoint Inc: $5,400 over 2y, 0.2% of budgetAmerican Committee for Shaare Zedek Hospital in Jerusalem Inc: $5,000 over 3y, 0.0% of budgetGift of Life Marrow Registry Inc: $5,000 over 1y, 0.0% of budgetLakewood Cheder School Inc: $5,000 over 1y, 0.0% of budgetHineni Inc: $3,200 over 1y, 0.3% of budgetKids Dreams Inc: $3,000 over 3y, 1.1% of budgetIsrael Policy Forum Inc: $3,000 over 2y, 0.0% of budgetAmerican Friends of Soroka Medical Center Inc: $2,500 over 1y, 0.2% of budgetBarnard College: $2,500 over 1y, 0.0% of budgetBelev Echad Inc: $2,500 over 1y, 0.0% of budgetInternational Fellowship of Christians & Jews Inc: $2,500 over 1y, 0.0% of budgetThe Jewish Week Inc: $2,500 over 1y, 0.1% of budgetAmerican Friends of Nishmat Inc: $2,400 over 2y, 0.1% of budgetAmerican Friends of Magen David Adom: $2,300 over 2y, 0.0% of budgetAmerican Friends of Sheba Medical Center Inc: $1,800 over 1y, 0.0% of budgetSephardic Academy of Manhattan Inc: $1,800 over 1y, 0.1% of budgetAmerican Society for Yad Vashem Inc: $1,300 over 2y, 0.0% of budgetCrohn's & Colitis Foundation Inc: $1,000 over 1y, 0.0% of budgetJewish Council for Public Affairs Inc: $1,000 over 1y, 0.0% of budgetThe Alan T Brown Foundation: $750 over 1y, 0.2% of budgetOhr Torah Stone Institutions of Israel: $700 over 1y, 0.0% of budgetMuseum of Jewish Heritage a Living Memorial to the Holocaust: $500 over 1y, 0.0% of budgetZaka Tel-Aviv Inc: $500 over 1y, 0.0% of budgetOhel Childrens Home & Family Services Inc: $500 over 1y, 0.0% of budgetEmunah of America Inc: $400 over 2y, 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 47.

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 FundNY44× affinity33 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Jewish Communal Fund · Fjc · United Jewish Appeal-Federation of Jewish Philanthropies of New York Inc · Morris & Anna Propp Sons Fund Inc · Anne and Natalio Fridman Foundation · Kolatch Family Foundation · Nash Family Foundation · Jewish Federation of Metropolitan Chicago · The Goldberg Family Charitable Foundation Inc · Richard Hirsch Foundation · The Margaret and Daniel Loeb Foundation · Combined Jewish Philanthropies of Greater Boston Inc

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 The Ephraim and Gail Propp Family Foundation Inc with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to The Ephraim and Gail Propp Family Foundation Inc?

Find your warmest path to The Ephraim and Gail Propp Family 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.

About The Ephraim and Gail Propp Family Foundation Inc

How much does The Ephraim and Gail Propp Family Foundation Inc give?
The Ephraim and Gail Propp Family Foundation Inc reported 43 grants totaling $389,255 in its FY2024 IRS filing. It funded between 20 and 45 organizations a year over FY2017 to FY2023.
What does The Ephraim and Gail Propp Family Foundation Inc fund?
By grant dollars over FY2017 to FY2024, its largest causes are Religion (47%), Education (19%), Philanthropy (9%).
Who are The Ephraim and Gail Propp Family Foundation Inc's largest grantees?
By total granted over FY2017 to FY2024: Congregation Kehilath Jeshurun ($377k), Ezrat Israel Inc ($212k), United Jewish Appeal-Federation of Jewish Philanthropies of New York Inc ($200k).
Does The Ephraim and Gail Propp Family Foundation Inc fund new organizations?
In FY2023, 20% of the organizations it funded were first-time grantees.
Does The Ephraim and Gail Propp Family Foundation Inc 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 The Ephraim and Gail Propp Family Foundation Inc?
Its strongest co-funders, measured against what their size predicts, include Jewish Communal Fund, Fjc, United Jewish Appeal-Federation of Jewish Philanthropies of New York Inc.
Where is The Ephraim and Gail Propp Family Foundation Inc based?
The Ephraim and Gail Propp Family Foundation Inc 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 107 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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