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New York · Public charity

Samuel Waxman Cancer Research Foundation

The SAMUEL WAXMAN CANCER RESEARCH FOUNDATION (the "foundation") funds innovative research to bring faster cures to patients. In addition to supporting ongoing collaborative research in specific cancers, our scientists are investigating the biology of cancer to find treatments across the disease.

$618k
Granted FY2025(still arriving)
8
Grants FY2025
20
Organizations funded FY2024
10%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$80,000
Largest grant, FY2025
$112,500
Organizations funded a year
14 to 20
FY2018 to FY2024
States reached, FY2025
5
Total assets, FY2025
$4.6M

How open it is to new grantees

In FY2024, 10% of the organizations Samuel Waxman Cancer Research Foundation funded were first-time grantees, receiving 10% of its grant dollars.

New vs renewed · share of each year

In FY2024, 90% of grant dollars renewed an existing relationship; $125k went to new ones.

50%100%’18’19’20’21’22’23’24
RenewedFirst-time

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

’18’19’20’21’22’23’24
HealthEducationSocial ScienceOther
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 arriving8$618k0%
FY202420$1.3M10%
FY202320$1.1M25%
FY202216$487k19%
FY202120$1.5M15%
FY202017$1.1M24%
FY201917$1.2M12%
FY201814$1.2M21%
100% classified

What it funded, over time

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

Health$7.1MScience & Tech$3.2MEducation$300k

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

NH
WA
IL
NY
MA
IN
PA
NJ
CA
MD
TN
NC
AL
TX
FL

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
Icahn School of Medicine at Mount Sinai$2,310,44380%
Memorial Sloan-Kettering Cancer Center$1,251,20180%
Johns Hopkins University$701,76390%
Foundation for the National Institutes of Health Inc$600,00021%
The Salk Institute for Biological Studies$550,00080%
University of California San Francisco$369,1678n/a
Baylor College of Medicine$300,00070%
Mass General Brigham Incorporated$287,5004n/a
Mass General Brigham Incorporated$280,0008n/a
University of North Carolina at Chapel Hill$254,9388n/a
Show all 35 grantees
All grantees of Samuel Waxman Cancer Research Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Icahn School of Medicine at Mount Sinai$2,310,44380%
Memorial Sloan-Kettering Cancer Center$1,251,20180%
Johns Hopkins University$701,76390%
Foundation for the National Institutes of Health Inc$600,00021%
The Salk Institute for Biological Studies$550,00080%
University of California San Francisco$369,1678n/a
Baylor College of Medicine$300,00070%
Mass General Brigham Incorporated$287,5004n/a
Mass General Brigham Incorporated$280,0008n/a
University of North Carolina at Chapel Hill$254,9388n/a
City of Hope$225,00030%
University of Miami$225,00050%
Utmd Anderson$215,0004n/a
Albert Einstein College of Medicine$210,00040%
Dana-Farber Cancer Institute Inc$200,00020%
Whitehead Institute for Biomedical Research$197,25280%
Mass General Brigham Incorporated$175,0004n/a
Weill Medical College of Cornell Univers$165,0008n/a
University of Chicago$150,00020%
Leidos Biomedical Research Inc$125,0005n/a
University of Florida$120,7066n/a
Regents of the University of California$75,0002n/a
Ben Towne Center of Childhood Cancer Research$62,5001n/a
St Jude Children's Research Hospital Inc$62,50020%
Seattle Children's Hospital$62,50010%
University of Maryland College Park$62,5002n/a
Northwestern University$60,00030%
University of Baltimore$55,6343n/a
University of Maryland Baltimore Foundation Inc$50,00030%
Regents Univ of California$50,0001n/a
New York University$40,00020%
Ichan School of Medicine at Mount Sianai$29,0991n/a
Buck Institute for Research on Aging$25,00010%
Rutgers Cancer Institute of New Jersey$25,0002n/a
University of Alabama at Birmingham$10,1541n/a

Plus 3 recipients with no EIN on record ($55k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Samuel Waxman Cancer Research Foundation supplied at peak.

25%50%75%100%$100Mgrantee revenue →↑ funder's share of their budgetIcahn School of Medicine at Mount Sinai: $2,310,443 over 8y, 0.0% of budgetMemorial Sloan-Kettering Cancer Center: $1,251,201 over 8y, 0.1% of budgetJohns Hopkins University: $701,763 over 9y, 0.0% of budgetFoundation for the National Institutes of Health Inc: $600,000 over 2y, 0.6% of budgetThe Salk Institute for Biological Studies: $550,000 over 8y, 0.1% of budgetBaylor College of Medicine: $300,000 over 7y, 0.0% of budgetCity of Hope: $225,000 over 3y, 0.0% of budgetUniversity of Miami: $225,000 over 5y, 0.0% of budgetAlbert Einstein College of Medicine: $210,000 over 4y, 0.0% of budgetDana-Farber Cancer Institute Inc: $200,000 over 2y, 0.0% of budgetWhitehead Institute for Biomedical Research: $197,252 over 8y, 0.0% of budgetUniversity of Chicago: $150,000 over 2y, 0.0% of budgetSt Jude Children's Research Hospital Inc: $62,500 over 2y, 0.0% of budgetSeattle Children's Hospital: $62,500 over 1y, 0.0% of budgetNorthwestern University: $60,000 over 3y, 0.0% of budgetUniversity of Maryland Baltimore Foundation Inc: $50,000 over 3y, 0.0% of budgetNew York University: $40,000 over 2y, 0.0% of budgetBuck Institute for Research on Aging: $25,000 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 18.

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About Samuel Waxman Cancer Research Foundation

How much does Samuel Waxman Cancer Research Foundation give?
Samuel Waxman Cancer Research Foundation reported 8 grants totaling $617,500 in its FY2025 IRS filing. It funded between 14 and 20 organizations a year over FY2018 to FY2024.
What does Samuel Waxman Cancer Research Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Health (67%), Science & Tech (30%), Education (3%).
Who are Samuel Waxman Cancer Research Foundation's largest grantees?
By total granted over FY2017 to FY2025: Icahn School of Medicine at Mount Sinai ($2.3M), Memorial Sloan-Kettering Cancer Center ($1.3M), Johns Hopkins University ($702k).
Does Samuel Waxman Cancer Research Foundation fund new organizations?
In FY2024, 10% of the organizations it funded were first-time grantees.
Where is Samuel Waxman Cancer Research Foundation based?
Samuel Waxman Cancer Research 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 43 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 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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