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New York · Private foundation

Charles R & Winifred R Weber 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.

$600k
Granted FY2024(still arriving)
15
Grants FY2024
15
Organizations funded FY2023
40%
First-time grantees FY2023
Read the full brief
Median grant, FY2024
$25,000
Largest grant, FY2024
$200,000
Organizations funded a year
7 to 15
FY2019 to FY2023
States reached, FY2024
5
Total assets, FY2024
$4.8M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2023, 40% of the organizations Charles R & Winifred R Weber Foundation funded were first-time grantees, receiving 13% of its grant dollars.

New vs renewed · share of each year

In FY2023, 88% of grant dollars renewed an existing relationship; $75k went to new ones.

50%100%’20’21’22’23
RenewedFirst-time

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

’20’21’22’23
Human ServicesHealthReligionEducationCommunity ImprovementInternationalOther
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 arriving15$600k60%
FY202315$600k40%
FY202214$600k50%
FY202113$585k62%
FY20209$600k22%
FY20197$575kn/a
89% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2019 to 2024.

Religion$1.4MYouth Development$1.2MHealth$448kEducation$190kHuman Services$65kArts & Culture$45kRecreation & Sports$25kInternational$5kOther$0

Top grantees

Largest recipients by total granted, FY2019 to FY2024, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
Big Brothers Big Sisters of New York City Inc$1,200,00063%
Yeshiva Gedolah Zichron Moshe$597,5003n/a
Calvary Hospital Inc$250,00040%
Saint Joseph's University$180,00060%
Project Witness$150,0002n/a
Mesivta Eitz Chaim$120,0003n/a
Bonei Olam Inc$118,00050%
Project Heritage of Greater Miami$92,000422%
Calvary Fund Inc$70,00021%
Yeshiva Eitz Chaim of Hillside Inc$65,00034%
Show all 23 grantees
All grantees of Charles R & Winifred R Weber Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Big Brothers Big Sisters of New York City Inc$1,200,00063%
Yeshiva Gedolah Zichron Moshe$597,5003n/a
Calvary Hospital Inc$250,00040%
Saint Joseph's University$180,00060%
Project Witness$150,0002n/a
Mesivta Eitz Chaim$120,0003n/a
Bonei Olam Inc$118,00050%
Project Heritage of Greater Miami$92,000422%
Calvary Fund Inc$70,00021%
Yeshiva Eitz Chaim of Hillside Inc$65,00034%
Yeshiva Shaarei Arazim$50,00013%
Congregation Bais Shalom Inc$50,0001n/a
Oasis - a Haven for Women & Children Inc$40,00030%
Ohr Shmuel Inc$25,00016%
Yeshiva Ktana of Passaic$25,0001n/a
Congregation Beth Shalom$20,0001n/a
Bais Yaakov of South Fallsburg Inc Elimelech Tress$12,50014%
The Adenoid Cystic Carcinoma Research Foundation$10,00020%
Torah Academy for Girls$10,0001n/a
Yeshiva Eitz Chaim$10,0001n/a
Providence College$10,00010%
In His Image$5,00010%
American Friends of Yirgun Yra$5,00010%

What it could do for these grantees

Plus 16 recipients with no EIN on record ($445k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Charles R & Winifred R Weber Foundation supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetBig Brothers Big Sisters of New York City Inc: $1,200,000 over 6y, 2.5% of budgetCalvary Hospital Inc: $250,000 over 4y, 0.1% of budgetSaint Joseph's University: $180,000 over 6y, 0.0% of budgetBonei Olam Inc: $118,000 over 5y, 0.1% of budgetProject Heritage of Greater Miami: $92,000 over 4y, 22% of budgetCalvary Fund Inc: $70,000 over 2y, 0.8% of budgetYeshiva Eitz Chaim of Hillside Inc: $65,000 over 3y, 3.8% of budgetYeshiva Shaarei Arazim: $50,000 over 1y, 3.1% of budgetOasis - a Haven for Women & Children Inc: $40,000 over 3y, 0.2% of budgetOhr Shmuel Inc: $25,000 over 1y, 5.6% of budgetBais Yaakov of South Fallsburg Inc Elimelech Tress: $12,500 over 1y, 3.8% of budgetThe Adenoid Cystic Carcinoma Research Foundation: $10,000 over 2y, 0.4% of budgetProvidence College: $10,000 over 1y, 0.0% of budgetIn His Image: $5,000 over 1y, 0.3% of budgetAmerican Friends of Yirgun Yra: $5,000 over 1y, 0.3% 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 15.

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 FundNY25× affinity13 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Jewish Communal Fund · The Ojc Fund · National Society for Hebrew Day Schools · Yr Foundation Trust · The Fishoff Family Foundation · Jack Adjmi Family Foundation Inc · Jewish Community Foundation of Los Angeles · Deutsch Family Foundation · Reyim Ahuvim Foundation · Albert & Melissa Sutton Foundation · The Jmg Foundation · National Philanthropic Trust

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 Charles R & Winifred R Weber Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Charles R & Winifred R Weber Foundation?

Find your warmest path to Charles R & Winifred R Weber 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 Charles R & Winifred R Weber Foundation

How much does Charles R & Winifred R Weber Foundation give?
Charles R & Winifred R Weber Foundation reported 15 grants totaling $600,000 in its FY2024 IRS filing. It funded between 7 and 15 organizations a year over FY2019 to FY2023.
What does Charles R & Winifred R Weber Foundation fund?
By grant dollars over FY2019 to FY2024, its largest causes are Religion (39%), Youth Development (33%), Health (12%).
Who are Charles R & Winifred R Weber Foundation's largest grantees?
By total granted over FY2019 to FY2024: Big Brothers Big Sisters of New York City Inc ($1.2M), Yeshiva Gedolah Zichron Moshe ($598k), Calvary Hospital Inc ($250k).
Does Charles R & Winifred R Weber Foundation fund new organizations?
In FY2023, 40% of the organizations it funded were first-time grantees.
Does Charles R & Winifred R Weber 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 Charles R & Winifred R Weber Foundation?
Its strongest co-funders, measured against what their size predicts, include Jewish Communal Fund, The Ojc Fund, National Society for Hebrew Day Schools.
Where is Charles R & Winifred R Weber Foundation based?
Charles R & Winifred R Weber 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 40 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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