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Delaware · Private foundation

Jack Yanoff Family 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.

$388k
Granted FY2025(still arriving)
15
Grants FY2025
13
Organizations funded FY2024
23%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$20,000
Largest grant, FY2025
$60,000
Organizations funded a year
4 to 13
FY2020 to FY2024
States reached, FY2025
1
Total assets, FY2025
$6.1M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 23% of the organizations Jack Yanoff Family Foundation funded were first-time grantees, receiving 8% of its grant dollars.

New vs renewed · share of each year

In FY2024, 92% of grant dollars renewed an existing relationship; $25k 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
Housing & ShelterHuman ServicesHealthPublic BenefitCivil RightsOther
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 arriving12$368k8%
FY202413$319k23%
FY202310$260k20%
FY202210$340k70%
FY20214$61k0%
FY20205$90kn/a
100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2020 to 2024.

Religion$288kHealth$270kHuman Services$230kPhilanthropy$151kFood & Nutrition$105kHousing & Shelter$105kPublic Benefit$86kPublic Safety & Disaster$50k

Top grantees

Largest recipients by total granted, FY2020 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 18 grantees

What it could do for these grantees

Where it is load-bearing

Each grantee by its size and the share of its budget Jack Yanoff Family Foundation supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetGreenlight Clinic: $200,000 over 6y, 20% of budgetBreast Cancer Prevention Partners: $170,000 over 6y, 0.8% of budgetRedwood Empire Food Bank: $120,000 over 6y, 0.1% of budgetHebrew Free Loan Association of San Francisco: $100,500 over 4y, 0.9% of budgetJewish Community Relations Council of San Francisco Marin & Peninsula: $100,000 over 4y, 0.6% of budgetThe Jewish Home and Senior Living Foundation: $95,000 over 4y, 0.5% of budgetJewish Community Center of San Francisco: $75,000 over 4y, 0.1% of budgetWorld Central Kitchen Inc: $50,000 over 1y, 0.0% of budgetDignitymoves: $45,000 over 3y, 0.4% of budgetSan Francisco Food Bank: $30,000 over 2y, 0.0% of budgetSan Francisco Hillel: $30,000 over 3y, 1.0% of budgetHebrew Free Loan Association: $26,000 over 2y, 1.4% of budgetThe Jewish Community Free Clinic: $20,000 over 1y, 3.3% of budgetProtect Democracy Project: $10,000 over 1y, 0.0% of budgetThe Michael J Fox Foundation for Parkinson's Research: $10,000 over 1y, 0.0% of budgetFriends In Sonoma Helping Inc: $5,000 over 1y, 0.7% 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 16.

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 Federation of San Francisco the Peninsula Marin & SonomaCA19.3× affinity7 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Jewish Community Federation of San Francisco the Peninsula Marin & Sonoma · Howard and Irene Levine Family Foundation · Ralph & Marsha Guggenheim Family Foundation · Marin Community Foundation · Alexander M & June L Maisin Foundation · John Pritzker Family Fund · Lisa & Douglas Goldman Fund · United Jewish Foundation · The San Francisco Foundation · American Endowment Foundation · Impactassetsinc · Silicon Valley Community 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 Jack Yanoff Family Foundation with peer funders

About Jack Yanoff Family Foundation

How much does Jack Yanoff Family Foundation give?
Jack Yanoff Family Foundation reported 15 grants totaling $387,500 in its FY2025 IRS filing. It funded between 4 and 13 organizations a year over FY2020 to FY2024.
What does Jack Yanoff Family Foundation fund?
By grant dollars over FY2020 to FY2025, its largest causes are Religion (22%), Health (21%), Human Services (18%).
Who are Jack Yanoff Family Foundation's largest grantees?
By total granted over FY2020 to FY2025: Congregation Rodef Sholom of Marin ($343k), Greenlight Clinic ($200k), Breast Cancer Prevention Partners ($170k).
Does Jack Yanoff Family Foundation fund new organizations?
In FY2024, 23% of the organizations it funded were first-time grantees.
Does Jack Yanoff Family 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 Jack Yanoff Family Foundation?
Its strongest co-funders, measured against what their size predicts, include Jewish Community Federation of San Francisco the Peninsula Marin & Sonoma, Howard and Irene Levine Family Foundation, Ralph & Marsha Guggenheim Family Foundation.
Where is Jack Yanoff Family Foundation based?
Jack Yanoff Family Foundation is based in DE.

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 21 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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