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Illinois · Private foundation

Morton S Abelson 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.

$93k
Granted FY2025(still arriving)
23
Grants FY2025
18
Organizations funded FY2024
17%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$1,000
Largest grant, FY2025
$25,000
Organizations funded a year
6 to 24
FY2019 to FY2024
States reached, FY2025
9
Total assets, FY2025
$176k
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 17% of the organizations Morton S Abelson Foundation funded were first-time grantees, receiving 22% of its grant dollars.

New vs renewed · share of each year

In FY2024, 78% of grant dollars renewed an existing relationship; $9k went to new ones.

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

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

’20’21’22’23’24
HealthCivil RightsFood & NutritionCrime & LegalArts & CultureInternationalOther
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 arriving23$93k30%
FY202418$39k17%
FY202324$59k42%
FY20229$18k33%
FY20216$18k0%
FY202012$16k17%
FY201914$17kn/a
98% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2019 to 2025.

Health$95kCivil Rights$57kPhilanthropy$55kArts & Culture$16kEducation$8kFood & Nutrition$6kPublic Safety & Disaster$5kCrime & Legal$4kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

MT
IL
NY
MA
PA
CT
CA
CO
VA
TN
DC
AL

Top grantees

Largest recipients by total granted, FY2019 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 28 grantees

What it could do for these grantees

Plus 11 recipients with no EIN on record ($63k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Morton S Abelson Foundation supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetThe Fistula Foundation: $45,000 over 7y, 0.1% of budgetJewish United Fund of Metropolitan Chicago: $35,000 over 7y, 0.0% of budgetSouthern Poverty Law Center Inc: $26,500 over 6y, 0.0% of budgetAnti-Defamation League: $22,000 over 4y, 0.0% of budgetWorld Central Kitchen Inc: $5,000 over 4y, 0.0% of budgetBack Bay Ringers Inc: $5,000 over 1y, 8.4% of budgetNorthern Illinois Food Bank: $4,000 over 3y, 0.0% of budgetSt Jude Children's Research Hospital Inc: $3,000 over 3y, 0.0% of budgetAmerican Jewish Committee: $3,000 over 3y, 0.0% of budgetThe Telluride Medical Center Foundation: $3,000 over 3y, 0.2% of budgetEverytown for Gun Safety Support Fund Inc: $2,750 over 6y, 0.0% of budgetGreater Chicago Food Depository: $2,000 over 4y, 0.0% of budgetSunbird Initiative: $1,250 over 3y, 0.1% of budgetMountain Seed Foundation Inc: $1,000 over 1y, 0.1% of budgetThe Young Center for Immigrant Childrens Rights: $1,000 over 1y, 0.0% of budgetUrban Gateways: $750 over 3y, 0.0% of budgetWindow to the World Communications Inc: $700 over 3y, 0.0% of budgetThe Art Institute of Chicago: $630 over 4y, 0.0% of budgetChicago Horticultural Society: $600 over 2y, 0.0% of budgetSandy Hook Promise Foundation: $500 over 1y, 0.0% of budgetNorth Suburban Legal Aid Clinic: $500 over 1y, 0.0% of budgetPeace Corps Foundation: $500 over 1y, 0.1% of budgetWriters Theatre Inc: $500 over 1y, 0.0% of budgetThe Josselyn Center Nfp: $250 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 24.

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.

Robert & Susan Star FoundationIL13.6× affinity4 shared granteesties to 6 of 6Hover any node to trace its alignments.Compare side by side →

Open a dossier: Robert & Susan Star Foundation · National Philanthropic Trust · Vanguard Charitable Endowment Program · The Bank of America Charitable Foundation Inc · Donor Advised Charitable Giving 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 Morton S Abelson Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Morton S Abelson Foundation?

Find your warmest path to Morton S Abelson 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 Morton S Abelson Foundation

How much does Morton S Abelson Foundation give?
Morton S Abelson Foundation reported 23 grants totaling $93,010 in its FY2025 IRS filing. It funded between 6 and 24 organizations a year over FY2019 to FY2024.
What does Morton S Abelson Foundation fund?
By grant dollars over FY2019 to FY2025, its largest causes are Health (37%), Civil Rights (22%), Philanthropy (21%).
Who are Morton S Abelson Foundation's largest grantees?
By total granted over FY2019 to FY2025: The Fistula Foundation ($45k), Jewish United Fund of Metropolitan Chicago ($35k), Southern Poverty Law Center Inc ($27k).
Does Morton S Abelson Foundation fund new organizations?
In FY2024, 17% of the organizations it funded were first-time grantees.
Does Morton S Abelson 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 Morton S Abelson Foundation?
Its strongest co-funders, measured against what their size predicts, include Robert & Susan Star Foundation, National Philanthropic Trust, Vanguard Charitable Endowment Program.
Where is Morton S Abelson Foundation based?
Morton S Abelson Foundation is based in IL.

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 39 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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