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Massachusetts · Private foundation

Reuben and Lizzie Grossman Foundation Inc

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.

$54k
Granted FY2026(still arriving)
32
Grants FY2026
40
Organizations funded FY2025
3%
First-time grantees FY2025
Read the full brief
Median grant, FY2026
$1,500
Largest grant, FY2026
$5,020
Organizations funded a year
37 to 42
FY2019 to FY2025
States reached, FY2026
3
Total assets, FY2026
$1.3M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2025, 3% of the organizations Reuben and Lizzie Grossman Foundation Inc funded were first-time grantees, receiving 0% of its grant dollars.

New vs renewed · share of each year

In FY2025, 100% of grant dollars renewed an existing relationship; $100 went to new ones.

50%100%’19’20’21’22’23’24’25
RenewedFirst-time

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

’19’20’21’22’23’24’25
HealthHuman ServicesFood & 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
FY2026still arriving31$52k6%
FY202540$70k3%
FY202439$78k0%
FY202341$83k15%
FY202237$73k0%
FY202138$88k3%
FY202040$80k5%
FY201942$74k5%
97% classified

What it funded, over time

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

Education$337kPhilanthropy$121kReligion$96kHealth$90kHuman Services$38kPublic Benefit$32kInternational$20kCommunity Improvement$18kOther$0

Top grantees

Largest recipients by total granted, FY2017 to FY2026, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
New England Hebrew Academy$78,937102%
Dana-Farber Cancer Institute Inc$51,40030%
Temple Ahavat Achim$45,45010n/a
Lown Cardiovascular Group Inc$43,400100%
Hebrew Senior Life Inc$34,800100%
Jewish Family & Children's Service Inc$30,700100%
National Yiddish Book Center Inc$17,628100%
Temple Israel Incorporated$17,07010n/a
The Woodward School for Girls Inc$15,600100%
Archbishop Williams High School Inc$15,25010n/a
Show all 30 grantees
All grantees of Reuben and Lizzie Grossman Foundation Inc by total granted
GranteeTotal grantedYearsShare of their budget
New England Hebrew Academy$78,937102%
Dana-Farber Cancer Institute Inc$51,40030%
Temple Ahavat Achim$45,45010n/a
Lown Cardiovascular Group Inc$43,400100%
Hebrew Senior Life Inc$34,800100%
Jewish Family & Children's Service Inc$30,700100%
National Yiddish Book Center Inc$17,628100%
Temple Israel Incorporated$17,07010n/a
The Woodward School for Girls Inc$15,600100%
Archbishop Williams High School Inc$15,25010n/a
Trustees of Thayer Academy Inc$15,000100%
Town of Abington$15,00010n/a
Rofeh Inc$14,950101%
Maimonides School$13,6009n/a
Weymouth Public Schools$13,5009n/a
Hebrew College$10,50090%
The Shalem Foundation$10,500100%
Jcam Charitable Foundation Inc$8,25672%
The President and Trustees of Colby College$6,85490%
Town of Hanover$6,0004n/a
Town of Hingham$6,0004n/a
Town of Marshfield$6,0004n/a
Town of Braintree$6,0004n/a
Hebrew Union College-Jewish Institute of Religion$5,3003n/a
The American Jewish Joint Distribution Committee Inc$4,90070%
Temple Bnai Abraham$3,07510n/a
Committee for Accuracy in Middle East Reporting in America Inc$1,70090%
Temple B'nai Shalom$2001n/a
Temple Ner Tamid Inc$1181n/a
The Urban Food Initiative Inc$10010%

What it could do for these grantees

Plus 30 recipients with no EIN on record ($254k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Reuben and Lizzie Grossman Foundation Inc supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetNew England Hebrew Academy: $78,937 over 10y, 1.5% of budgetDana-Farber Cancer Institute Inc: $51,400 over 3y, 0.0% of budgetLown Cardiovascular Group Inc: $43,400 over 10y, 0.2% of budgetHebrew Senior Life Inc: $34,800 over 10y, 0.0% of budgetJewish Family & Children's Service Inc: $30,700 over 10y, 0.0% of budgetNational Yiddish Book Center Inc: $17,628 over 10y, 0.1% of budgetThe Woodward School for Girls Inc: $15,600 over 10y, 0.1% of budgetTrustees of Thayer Academy Inc: $15,000 over 10y, 0.0% of budgetRofeh Inc: $14,950 over 10y, 0.7% of budgetHebrew College: $10,500 over 9y, 0.0% of budgetThe Shalem Foundation: $10,500 over 10y, 0.0% of budgetJcam Charitable Foundation Inc: $8,256 over 7y, 1.6% of budgetThe President and Trustees of Colby College: $6,854 over 9y, 0.0% of budgetThe American Jewish Joint Distribution Committee Inc: $4,900 over 7y, 0.0% of budgetCommittee for Accuracy in Middle East Reporting in America Inc: $1,700 over 9y, 0.0% of budgetThe Urban Food Initiative Inc: $100 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 16.

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 IncMA24.6× 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 · Nissie and Ethel Grossman Foundation · Fidelity Foundation · Arbella Insurance Foundation · Jewish Communal Fund · American Endowment Foundation · Morgan Stanley Global Impact Funding Trust Inc · Vanguard Charitable Endowment Program · Fidelity Investments Charitable Gift Fund · National Philanthropic Trust · American Online Giving Foundation Inc · The Bank of America Charitable Foundation Inc

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 Reuben and Lizzie Grossman Foundation Inc with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Reuben and Lizzie Grossman Foundation Inc?

Find your warmest path to Reuben and Lizzie Grossman Foundation Inc 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 Reuben and Lizzie Grossman Foundation Inc

How much does Reuben and Lizzie Grossman Foundation Inc give?
Reuben and Lizzie Grossman Foundation Inc reported 32 grants totaling $54,146 in its FY2026 IRS filing. It funded between 37 and 42 organizations a year over FY2019 to FY2025.
What does Reuben and Lizzie Grossman Foundation Inc fund?
By grant dollars over FY2017 to FY2026, its largest causes are Education (43%), Philanthropy (15%), Religion (12%).
Who are Reuben and Lizzie Grossman Foundation Inc's largest grantees?
By total granted over FY2017 to FY2026: New England Hebrew Academy ($79k), Dana-Farber Cancer Institute Inc ($51k), Temple Ahavat Achim ($45k).
Does Reuben and Lizzie Grossman Foundation Inc fund new organizations?
In FY2025, 3% of the organizations it funded were first-time grantees.
Does Reuben and Lizzie Grossman Foundation Inc 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 Reuben and Lizzie Grossman Foundation Inc?
Its strongest co-funders, measured against what their size predicts, include Combined Jewish Philanthropies of Greater Boston Inc, Nissie and Ethel Grossman Foundation, Fidelity Foundation.
Where is Reuben and Lizzie Grossman Foundation Inc based?
Reuben and Lizzie Grossman Foundation Inc 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 61 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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