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Illinois · Private foundation

Isaacs Family Foundation

Its FY2024 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$121k
Granted FY2024(still arriving)
9
Grants FY2024
7
Organizations funded FY2023
43%
First-time grantees FY2023
Read the full brief
Median grant, FY2024
$5,000
Largest grant, FY2024
$50,000
Organizations funded a year
1 to 11
FY2017 to FY2023
States reached, FY2024
4
Total assets, FY2024
$9k
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2023, 43% of the organizations Isaacs Family Foundation funded were first-time grantees, receiving 1% of its grant dollars.

New vs renewed · share of each year

In FY2023, 99% of grant dollars renewed an existing relationship; $3k went to new ones.

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

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

’18’19’20’21’22’23
EducationPhilanthropyHealthHousing & ShelterInternationalHuman ServicesOther
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
FY2024still arriving8$116k63%
FY20237$402k43%
FY20224$363k50%
FY20216$344k83%
FY202011$263k9%
FY20199$170k78%
FY20187$189k86%
FY20171$2kn/a
85% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2024.

Philanthropy$418kEducation$307kHealth$144kFood & Nutrition$68kReligion$66kInternational$8kHuman Services$2kRecreation & Sports$1kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

IL
WI
NY
MA
IN
MO
VA
DE
LA
FL

Top grantees

Largest recipients by total granted, FY2017 to FY2024, and the share of each one’s budget the grants supplied at peak.

Show all 18 grantees
All grantees of Isaacs Family Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Jewish United Fund of Metropolitan Chicago$290,00060%
University of Chicago$160,00030%
United Way of Metropolitan Chicago Inc$102,50010%
Trustees of Tufts College$70,00020%
Nourishing Hope$67,50030%
Sinai Health System$51,80010%
Lynn Sage Breast Cancer Foundation$50,00022%
Washington University$30,00030%
The Administrators of the Tulane Educational Fund$25,00030%
Lynn Sage Foundation$20,00018%
Anshe Emet Synagogue$15,0002n/a
The Latin School of Chicago$11,80030%
American Cancer Society Inc$10,00020%
Camp Nebagamon Foundation$10,00014%
A Spring of Hope Inc$2,50010%
Shalva Inc$2,00010%
Michael Rolfe Pancreatic Cancer Foundation$1,80010%
Wolcott School$55010%

Plus 12 recipients with no EIN on record ($928k), not named here.

Where it is load-bearing

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

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetJewish United Fund of Metropolitan Chicago: $290,000 over 6y, 0.1% of budgetUniversity of Chicago: $160,000 over 3y, 0.0% of budgetUnited Way of Metropolitan Chicago Inc: $102,500 over 1y, 0.2% of budgetTrustees of Tufts College: $70,000 over 2y, 0.0% of budgetNourishing Hope: $67,500 over 3y, 0.3% of budgetSinai Health System: $51,800 over 1y, 0.1% of budgetLynn Sage Breast Cancer Foundation: $50,000 over 2y, 1.8% of budgetWashington University: $30,000 over 3y, 0.0% of budgetThe Administrators of the Tulane Educational Fund: $25,000 over 3y, 0.0% of budgetLynn Sage Foundation: $20,000 over 1y, 8.3% of budgetThe Latin School of Chicago: $11,800 over 3y, 0.0% of budgetAmerican Cancer Society Inc: $10,000 over 2y, 0.0% of budgetCamp Nebagamon Foundation: $10,000 over 1y, 4.4% of budgetA Spring of Hope Inc: $2,500 over 1y, 0.4% of budgetShalva Inc: $2,000 over 1y, 0.1% of budgetMichael Rolfe Pancreatic Cancer Foundation: $1,800 over 1y, 0.2% of budgetWolcott School: $550 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 17.

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 Federation of Metropolitan ChicagoIL13.4× affinity4 shared granteesties to 7 of 7Hover any node to trace its alignments.Compare side by side →

Open a dossier: Jewish Federation of Metropolitan Chicago · National Philanthropic Trust · American Endowment Foundation · Vanguard Charitable Endowment Program · American Online Giving 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 Isaacs Family Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Isaacs Family Foundation?

Find your warmest path to Isaacs 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 Isaacs Family Foundation

How much does Isaacs Family Foundation give?
Isaacs Family Foundation reported 9 grants totaling $121,189 in its FY2024 IRS filing. It funded between 1 and 11 organizations a year over FY2017 to FY2023.
What does Isaacs Family Foundation fund?
By grant dollars over FY2017 to FY2024, its largest causes are Philanthropy (23%), Education (17%), Health (8%).
Who are Isaacs Family Foundation's largest grantees?
By total granted over FY2017 to FY2024: Jewish United Fund of Metropolitan Chicago ($290k), University of Chicago ($160k), United Way of Metropolitan Chicago Inc ($103k).
Does Isaacs Family Foundation fund new organizations?
In FY2023, 43% of the organizations it funded were first-time grantees.
Does Isaacs 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 Isaacs Family Foundation?
Its strongest co-funders, measured against what their size predicts, include Jewish Federation of Metropolitan Chicago, National Philanthropic Trust, American Endowment Foundation.
Where is Isaacs Family Foundation based?
Isaacs Family 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 31 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 2024, released 2024. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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