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Massachusetts · Private foundation

Cohen-Solomon 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.

$49k
Granted FY2025(still arriving)
19
Grants FY2025
19
Organizations funded FY2024
74%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$1,000
Largest grant, FY2025
$16,800
Organizations funded a year
13 to 24
FY2018 to FY2024
States reached, FY2025
4
Total assets, FY2025
$104k
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 74% of the organizations Cohen-Solomon Family Foundation funded were first-time grantees, receiving 97% of its grant dollars.

New vs renewed · share of each year

In FY2024, 3% of grant dollars renewed an existing relationship; $77k 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
HealthArts & CultureEducationPhilanthropyYouth DevelopmentFood & NutritionOther
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 arriving19$49k63%
FY202419$80k74%
FY202316$20k38%
FY202214$36k50%
FY202113$41k62%
FY202019$104k42%
FY201923$90k52%
FY201824$61k46%
88% classified

What it funded, over time

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

Religion$180kHealth$152kEducation$94kHuman Services$12kPhilanthropy$9kEnvironment$9kYouth Development$5kArts & Culture$5kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

VT
MN
NY
MA
PA
NJ
CA
MD
DC
OK
GA
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.

Show all 55 grantees
All grantees of Cohen-Solomon Family Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Temple Beth Elohim$126,7007n/a
The Broad Institute Inc$100,45240%
The Bilgrav School Inc$71,80027%
Temple Beth Shalom$36,8204n/a
Dana-Farber Inc$28,04260%
The Weiss Gifted and Talented School Inc D/B/A the Weiss School$10,00010%
Save Popponessett Bay Inc$8,60080%
United Jewish Appeal-Federation of Jewish Philanthropies of New York Inc$7,50030%
Brookline Teen Center$5,00010%
Children's Hospital League Corporation$4,70030%
Solomon Schechter Day School Inc$3,5002n/a
Larry S Rosen Memorial Foundation$2,57331%
Congregation Rodeph Sholom$2,5002n/a
Brookline Food Pantry Inc$2,05010%
Children's Hospital Corporation$2,02050%
Rashi School Inc$2,0001n/a
Boston Jewish Film Inc$1,90440%
Dunwoody Minyan Inc$1,8001n/a
Museum of Science$1,20560%
Anti-Defamation League$1,14220%
Greater Boston Food Bank Inc$1,03510%
Dana-Farber Cancer Institute Inc$1,00010%
Stephen Gaynor School$1,00010%
Women's Lunch Place Inc$80030%
The Carroll Center for the Blind Inc$53940%
Intend Health Strategies Inc$50010%
Gateways Access to Jewish Education Inc$50010%
Trustees of Boston University$40020%
Hebrew College$35510%
New England Aquarium Corporation$30510%
Angel Flight Inc$27511%
Blood Cancer United Inc$25020%
Congregation Bnai Shalom Inc$2501n/a
National Brain Tumor Society Inc$2501n/a
Beth Israel Deaconess Medical Center Inc$25010%
Usagainstalzheimer's$25010%
Huntington Theatre Co Inc$24010%
Friends of the Israel Defense Forces$20010%
Sunrise Day Camps Association Inc$19610%
Northwell Health Foundation$18710%
GivenGain Foundation USA$1801n/a
Museum of Fine Arts$16010%
Inadcure Foundation Inc$11810%
Terezin Music Foundation Inc$1181n/a
Falmouth Road Race Inc$11010%
The Michael J Fox Foundation for Parkinson's Research$10310%
The United States Holocaust Memorial Museum$10010%
Boston Symphony Orchestra Inc$10010%
Northeast Animal Shelter Inc$10010%
Brookline Fire Fighters Association$10010%
350 Vermont Inc$601n/a
Children's Cancer Research Fund$5210%
Refugee & Immigrant Center for Education & Legal Services$5010%
March of Dimes Inc$5010%
Skylands Animal Sanctuary and Rescue Inc$2510%

What it could do for these grantees

Plus 48 recipients with no EIN on record ($104k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Cohen-Solomon Family Foundation supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetThe Broad Institute Inc: $100,452 over 4y, 0.0% of budgetThe Bilgrav School Inc: $71,800 over 2y, 7.2% of budgetDana-Farber Inc: $28,042 over 6y, 0.0% of budgetThe Weiss Gifted and Talented School Inc D/B/A the Weiss School: $10,000 over 1y, 0.1% of budgetSave Popponessett Bay Inc: $8,600 over 8y, 0.3% of budgetUnited Jewish Appeal-Federation of Jewish Philanthropies of New York Inc: $7,500 over 3y, 0.0% of budgetBrookline Teen Center: $5,000 over 1y, 0.2% of budgetChildren's Hospital League Corporation: $4,700 over 3y, 0.4% of budgetLarry S Rosen Memorial Foundation: $2,573 over 3y, 0.6% of budgetBrookline Food Pantry Inc: $2,050 over 1y, 0.1% of budgetChildren's Hospital Corporation: $2,020 over 5y, 0.0% of budgetBoston Jewish Film Inc: $1,904 over 4y, 0.1% of budgetMuseum of Science: $1,205 over 6y, 0.0% of budgetAnti-Defamation League: $1,142 over 2y, 0.0% of budgetGreater Boston Food Bank Inc: $1,035 over 1y, 0.0% of budgetDana-Farber Cancer Institute Inc: $1,000 over 1y, 0.0% of budgetStephen Gaynor School: $1,000 over 1y, 0.0% of budgetWomen's Lunch Place Inc: $800 over 3y, 0.0% of budgetThe Carroll Center for the Blind Inc: $539 over 4y, 0.0% of budgetIntend Health Strategies Inc: $500 over 1y, 0.0% of budgetGateways Access to Jewish Education Inc: $500 over 1y, 0.0% of budgetTrustees of Boston University: $400 over 2y, 0.0% of budgetHebrew College: $355 over 1y, 0.0% of budgetNew England Aquarium Corporation: $305 over 1y, 0.0% of budgetAngel Flight Inc: $275 over 1y, 0.9% of budgetBlood Cancer United Inc: $250 over 2y, 0.0% of budgetBeth Israel Deaconess Medical Center Inc: $250 over 1y, 0.0% of budgetUsagainstalzheimer's: $250 over 1y, 0.0% of budgetHuntington Theatre Co Inc: $240 over 1y, 0.0% of budgetFriends of the Israel Defense Forces: $200 over 1y, 0.0% of budgetSunrise Day Camps Association Inc: $196 over 1y, 0.0% of budgetNorthwell Health Foundation: $187 over 1y, 0.0% of budgetMuseum of Fine Arts: $160 over 1y, 0.0% of budgetInadcure Foundation Inc: $118 over 1y, 0.1% of budgetFalmouth Road Race Inc: $110 over 1y, 0.0% of budgetThe Michael J Fox Foundation for Parkinson's Research: $103 over 1y, 0.0% of budgetThe United States Holocaust Memorial Museum: $100 over 1y, 0.0% of budgetBoston Symphony Orchestra Inc: $100 over 1y, 0.0% of budgetNortheast Animal Shelter Inc: $100 over 1y, 0.0% of budgetBrookline Fire Fighters Association: $100 over 1y, 0.0% of budgetChildren's Cancer Research Fund: $52 over 1y, 0.0% of budgetRefugee & Immigrant Center for Education & Legal Services: $50 over 1y, 0.0% of budgetMarch of Dimes Inc: $50 over 1y, 0.0% of budgetSkylands Animal Sanctuary and Rescue Inc: $25 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 44.

Nonprofits that may fit its grantmaking

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.

Combined Jewish Philanthropies of Greater Boston IncMA24.2× affinity10 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Combined Jewish Philanthropies of Greater Boston Inc · Boston Foundation Inc · The Shapiro Foundation · Joseph and Rae Gann Charitable Foundation · Jewish Communal Fund · Eastern Bank Foundation · Simon B Gottlieb Charitable Foundation · William and Cynthia Marcus Family Charitable Trust · Adelson Family Foundation · Ruderman Family Foundation · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · Jewish Federation of Metropolitan Chicago

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 Cohen-Solomon Family Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Cohen-Solomon Family Foundation?

Find your warmest path to Cohen-Solomon Family 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 Cohen-Solomon Family Foundation

How much does Cohen-Solomon Family Foundation give?
Cohen-Solomon Family Foundation reported 19 grants totaling $48,735 in its FY2025 IRS filing. It funded between 13 and 24 organizations a year over FY2018 to FY2024.
What does Cohen-Solomon Family Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Religion (34%), Health (28%), Education (18%).
Who are Cohen-Solomon Family Foundation's largest grantees?
By total granted over FY2017 to FY2025: Temple Beth Elohim ($127k), The Broad Institute Inc ($100k), The Bilgrav School Inc ($72k).
Does Cohen-Solomon Family Foundation fund new organizations?
In FY2024, 74% of the organizations it funded were first-time grantees.
Does Cohen-Solomon 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 Cohen-Solomon Family Foundation?
Its strongest co-funders, measured against what their size predicts, include Combined Jewish Philanthropies of Greater Boston Inc, Boston Foundation Inc, The Shapiro Foundation.
Where is Cohen-Solomon Family Foundation based?
Cohen-Solomon Family Foundation is based in MA.

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 105 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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