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New York · Private foundation

Abraham & Florence Mendel 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.

$64k
Granted FY2025(still arriving)
6
Grants FY2025
11
Organizations funded FY2023
55%
First-time grantees FY2023
Read the full brief
Median grant, FY2025
$1,850
Largest grant, FY2025
$50,000
Organizations funded a year
6 to 15
FY2017 to FY2023
States reached, FY2025
1
Total assets, FY2025
$45k
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2023, 55% of the organizations Abraham & Florence Mendel Foundation funded were first-time grantees, receiving 17% of its grant dollars.

New vs renewed · share of each year

In FY2023, 83% of grant dollars renewed an existing relationship; $9k 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
EducationPhilanthropyYouth DevelopmentReligionOther
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 arriving6$64k67%
FY202311$52k55%
FY202215$79k73%
FY20216$82k67%
FY20207$108k57%
FY201914$121k86%
FY20188$36k50%
FY20179$40kn/a
67% classified

What it funded, over time

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

Religion$422kEducation$25kYouth Development$2kPhilanthropy$2kInternational$300Other$0

Top grantees

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

GranteeTotal grantedYearsShare of their budget
Ichud Mosdos Hachinuch in Brooklyn$249,0006n/a
Yeshiva and Mesivta Toras Chaim of Greater New York at South Shore$40,0001n/a
North Shore Hebrew Academy$18,93030%
Shulamith School for Girls Inc$7,60020%
Center for Initiatives in Jewish Education$2,50010%
Always Our Kids Inc$2,00020%
Tzur Foundation Inc$1,80010%
Fifth Avenue Synagogue$5001n/a
American Friends of Kesher Inc$50010%
The Vaani Tefillah Foundation$50010%
Show all 14 grantees
All grantees of Abraham & Florence Mendel Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Ichud Mosdos Hachinuch in Brooklyn$249,0006n/a
Yeshiva and Mesivta Toras Chaim of Greater New York at South Shore$40,0001n/a
North Shore Hebrew Academy$18,93030%
Shulamith School for Girls Inc$7,60020%
Center for Initiatives in Jewish Education$2,50010%
Always Our Kids Inc$2,00020%
Tzur Foundation Inc$1,80010%
Fifth Avenue Synagogue$5001n/a
American Friends of Kesher Inc$50010%
The Vaani Tefillah Foundation$50010%
American Friends of Bet El Yeshiva$50010%
Yeshiva Meor Hatorah Inc$5001n/a
Kolel Asike Shmatasa$1801n/a
Yeshiva Ohr Yehuda Inc$10010%

Plus 40 recipients with no EIN on record ($259k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Abraham & Florence Mendel Foundation supplied at peak.

25%50%75%100%$1.0M$10Mgrantee revenue →↑ funder's share of their budgetNorth Shore Hebrew Academy: $18,930 over 3y, 0.1% of budgetShulamith School for Girls Inc: $7,600 over 2y, 0.0% of budgetCenter for Initiatives in Jewish Education: $2,500 over 1y, 0.1% of budgetAlways Our Kids Inc: $2,000 over 2y, 0.3% of budgetTzur Foundation Inc: $1,800 over 1y, 0.0% of budgetAmerican Friends of Kesher Inc: $500 over 1y, 0.1% of budgetThe Vaani Tefillah Foundation: $500 over 1y, 0.3% of budgetAmerican Friends of Bet El Yeshiva: $500 over 1y, 0.0% of budgetYeshiva Ohr Yehuda Inc: $100 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 9.

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 FundNY21.5× affinity10 shared granteesties to 6 of 6Hover any node to trace its alignments.Compare side by side →

Open a dossier: Jewish Communal Fund · Caroline & Joseph S Gruss Life Monument Funds Inc · The Ojc Fund · National Philanthropic Trust · Donor Advised Charitable Giving Inc · Fidelity Investments Charitable Gift Fund · 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.

Compare Abraham & Florence Mendel Foundation with peer funders

About Abraham & Florence Mendel Foundation

How much does Abraham & Florence Mendel Foundation give?
Abraham & Florence Mendel Foundation reported 6 grants totaling $64,110 in its FY2025 IRS filing. It funded between 6 and 15 organizations a year over FY2017 to FY2023.
What does Abraham & Florence Mendel Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Religion (72%), Education (4%), Youth Development (0%).
Who are Abraham & Florence Mendel Foundation's largest grantees?
By total granted over FY2017 to FY2025: Ichud Mosdos Hachinuch in Brooklyn ($249k), Yeshiva and Mesivta Toras Chaim of Greater New York at South Shore ($40k), North Shore Hebrew Academy ($19k).
Does Abraham & Florence Mendel Foundation fund new organizations?
In FY2023, 55% of the organizations it funded were first-time grantees.
Does Abraham & Florence Mendel 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 Abraham & Florence Mendel Foundation?
Its strongest co-funders, measured against what their size predicts, include Jewish Communal Fund, Caroline & Joseph S Gruss Life Monument Funds Inc, The Ojc Fund.
Where is Abraham & Florence Mendel Foundation based?
Abraham & Florence Mendel 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 54 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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