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Wisconsin · Private foundation

The Merle S Cahn Foundation

Its FY2026 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$675k
Granted FY2026(still arriving)
17
Grants FY2026
16
Organizations funded FY2025
56%
First-time grantees FY2025
Read the full brief
Median grant, FY2026
$20,000
Largest grant, FY2026
$125,000
Organizations funded a year
14 to 17
FY2021 to FY2025
States reached, FY2026
7
Total assets, FY2026
$7.0M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2025, 56% of the organizations The Merle S Cahn Foundation funded were first-time grantees, receiving 62% of its grant dollars.

New vs renewed · share of each year

In FY2025, 38% of grant dollars renewed an existing relationship; $405k went to new ones.

50%100%’22’23’24’25
RenewedFirst-time

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

’22’23’24’25
InternationalHealthOther
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
FY2026still arriving16$650k19%
FY202516$650k56%
FY202414$614k0%
FY202314$610k0%
FY202217$619k12%
FY202117$621kn/a
99% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2021 to 2025.

Health$1.3MReligion$820kEducation$500kInternational$265kCivil Rights$141kArts & Culture$85kPhilanthropy$50kEmployment$48kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

ME
NY
MA
PA
NJ
CA
MD
AZ
DC

Top grantees

Largest recipients by total granted, FY2021 to FY2026, and the share of each one’s budget the grants supplied at peak.

Show all 18 grantees

What it could do for these grantees

Plus 13 recipients with no EIN on record ($1.6M), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget The Merle S Cahn Foundation supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetCancer Research Institute Inc: $750,000 over 6y, 0.5% of budgetAmerican Friends of Hebrew University Inc: $625,000 over 5y, 0.1% of budgetValley of the Sun Jewish Community Center Inc: $250,000 over 5y, 0.4% of budgetHias Inc: $120,000 over 6y, 0.0% of budgetT'Ruah: $97,000 over 6y, 0.9% of budgetNpr Foundation: $60,000 over 6y, 0.1% of budgetJewish Community Association of Greater Phoenix: $50,000 over 1y, 0.8% of budgetFriends of Roots: $30,000 over 6y, 7.2% of budgetNew Jewish Narrative Inc: $20,000 over 4y, 0.4% of budgetPancreatic Cancer Action Network Inc: $20,000 over 4y, 0.0% of budgetThe Good People Fund Inc: $10,000 over 2y, 0.1% of budgetAmerican Macular Degeneration Goehring: $10,000 over 2y, 0.4% of budgetIf Not Now Education Fund: $10,000 over 2y, 1.3% of budgetEncounter Programs Inc: $10,000 over 2y, 0.2% of budgetAmerican Society for Yad Vashem Inc: $10,000 over 2y, 0.0% of budgetReut USA: $5,000 over 1y, 0.1% 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 Communal FundNY13.8× affinity5 shared granteesties to 10 of 10Hover any node to trace its alignments.Compare side by side →

Open a dossier: Jewish Communal Fund · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · National Philanthropic Trust · Raymond James Charitable Endowment Fund · American Endowment Foundation · Morgan Stanley Global Impact Funding Trust Inc · Vanguard Charitable Endowment Program · Donor Advised Charitable Giving Inc · American Online Giving Foundation 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 The Merle S Cahn Foundation with peer funders

About The Merle S Cahn Foundation

How much does The Merle S Cahn Foundation give?
The Merle S Cahn Foundation reported 17 grants totaling $675,000 in its FY2026 IRS filing. It funded between 14 and 17 organizations a year over FY2021 to FY2025.
What does The Merle S Cahn Foundation fund?
By grant dollars over FY2021 to FY2026, its largest causes are Health (40%), Religion (25%), Education (15%).
Who are The Merle S Cahn Foundation's largest grantees?
By total granted over FY2021 to FY2026: Cancer Research Institute Inc ($750k), American Friends of Hebrew University Inc ($625k), Valley of the Sun Jewish Community Center Inc ($250k).
Does The Merle S Cahn Foundation fund new organizations?
In FY2025, 56% of the organizations it funded were first-time grantees.
Does The Merle S Cahn 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 The Merle S Cahn Foundation?
Its strongest co-funders, measured against what their size predicts, include Jewish Communal Fund, Gs Donor Advised Philanthropy Fund for Wealth Management Inc, National Philanthropic Trust.
Where is The Merle S Cahn Foundation based?
The Merle S Cahn Foundation is based in WI.

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 33 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 2026, released 2026. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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