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Illinois · Private foundation

Walter S Mander 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.

$538k
Granted FY2025(still arriving)
58
Grants FY2025
46
Organizations funded FY2024
20%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$5,000
Largest grant, FY2025
$116,393
Organizations funded a year
43 to 49
FY2021 to FY2024
States reached, FY2025
11
Total assets, FY2025
$7.7M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 20% of the organizations Walter S Mander 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; $56k went to new ones.

50%100%’22’23’24
RenewedFirst-time

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

’22’23’24
EnvironmentCrime & LegalEducationFood & NutritionReligionHuman 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
FY2025still arriving57$531k28%
FY202446$545k20%
FY202343$533k16%
FY202248$463k40%
FY202149$541kn/a
95% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2021 to 2025.

Philanthropy$806kFood & Nutrition$351kCrime & Legal$275kCommunity Improvement$227kReligion$214kEnvironment$165kEducation$142kHealth$88kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

NH
IL
WI
NY
MA
SD
IA
PA
CA
CO
VA
MD
NC
DC

Top grantees

Largest recipients by total granted, FY2021 to FY2025, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
Forefront$477,19151%
Garfield Park Community Council$82,50053%
Growing Home Inc$82,00051%
Star Farm Chicago$78,35052%
Advocates for Urban Agriculture Nfp$77,50045%
Jewish United Fund of Metropolitan Chicago$75,00050%
Chicago Horticultural Society$70,00040%
Bnai Abraham-Zion Congregation$65,0005n/a
The Selfhelp Home Inc$60,00050%
Opportunity Knocks Incorporated$60,00041%
Show all 64 grantees
All grantees of Walter S Mander Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Forefront$477,19151%
Garfield Park Community Council$82,50053%
Growing Home Inc$82,00051%
Star Farm Chicago$78,35052%
Advocates for Urban Agriculture Nfp$77,50045%
Jewish United Fund of Metropolitan Chicago$75,00050%
Chicago Horticultural Society$70,00040%
Bnai Abraham-Zion Congregation$65,0005n/a
The Selfhelp Home Inc$60,00050%
Opportunity Knocks Incorporated$60,00041%
Allies for Community Business Inc$47,50050%
Babson College$40,00040%
Plant Chicago NFP$37,50042%
Urban Growers Collective Inc$37,00030%
The Forward Association Inc$34,50050%
Jewish Council on Urban Affairs$30,80041%
Seven Generations Ahead$30,00052%
The Delta Institute$27,00050%
Unc Health Foundation Inc$25,00030%
Bucknell University$20,00020%
Chicago Lawyers Committee for Civil Rights Under Law Inc$20,00040%
Neighborspace$20,00040%
Sweet Water Foundation Inc$20,00031%
Congregation Rodfei Zedek$17,0003n/a
Institute for Justice$15,00020%
Just Roots Just Roots Chicago$15,00031%
Fenwick High School$15,0003n/a
Court Theatre Fund$10,7501n/a
One Earth Collective$10,60041%
Carolina Ballet Inc$10,00030%
American Academy of Arts & Sciences$10,00010%
Marist High School$10,0002n/a
Association House of Chicago$10,00020%
The Board of Trustees of the University of Illinois$10,0001n/a
K a M Isaiah Israel Congregation$10,0001n/a
The Conservation Fund a Nonprofit Corporation$10,00020%
Roosevelt University$9,91110%
Sustainable Agriculture and Food Systems Funders$8,00050%
Refed Inc$8,00030%
Gardeneers$7,50020%
Elawa Farm Foundation$6,00030%
The Women's Rabbinic Network Ltd$6,00021%
Saint Xavier University$5,72910%
Spertus Institute for Jewish Learning and Leadership$5,00010%
Enlace Chicago$5,00010%
Faith in Place$5,00010%
American Friends of Hebrew University Inc$5,00010%
Wisconsin Institute for Law & Liberty$5,00010%
College of Lake County Foundation$5,00010%
Your Passion 1st$4,0001n/a
Judea Reform Congregation$3,0001n/a
Union for Reform Judaism$3,0001n/a
Kinderhaus$2,50012%
Above and Beyond Family Recovery Center NFP$2,50010%
Friends School of Baltimore Inc$2,00010%
Forty Acres Fresh Market$2,0001n/a
Basil's Harvest Inc$2,00011%
Faraja Fund Foundation$1,5001n/a
Austin Coming Together$1,10010%
Sisterhouse$1,00020%
Aspiritech Nfp$1,00010%
Cure Violence Global$1,00010%
Voice of the People in Uptown Inc$50010%
American Bar Foundation$15010%

What it could do for these grantees

Plus 36 recipients with no EIN on record ($834k), not named here.

Where it is load-bearing

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

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetForefront: $477,191 over 5y, 1.3% of budgetGarfield Park Community Council: $82,500 over 5y, 3.2% of budgetGrowing Home Inc: $82,000 over 5y, 0.8% of budgetStar Farm Chicago: $78,350 over 5y, 2.4% of budgetAdvocates for Urban Agriculture Nfp: $77,500 over 4y, 5.2% of budgetJewish United Fund of Metropolitan Chicago: $75,000 over 5y, 0.0% of budgetChicago Horticultural Society: $70,000 over 4y, 0.0% of budgetThe Selfhelp Home Inc: $60,000 over 5y, 0.1% of budgetOpportunity Knocks Incorporated: $60,000 over 4y, 1.4% of budgetAllies for Community Business Inc: $47,500 over 5y, 0.1% of budgetBabson College: $40,000 over 4y, 0.0% of budgetPlant Chicago NFP: $37,500 over 4y, 2.4% of budgetUrban Growers Collective Inc: $37,000 over 3y, 0.4% of budgetThe Forward Association Inc: $34,500 over 5y, 0.1% of budgetJewish Council on Urban Affairs: $30,800 over 4y, 0.8% of budgetSeven Generations Ahead: $30,000 over 5y, 1.5% of budgetThe Delta Institute: $27,000 over 5y, 0.4% of budgetUnc Health Foundation Inc: $25,000 over 3y, 0.0% of budgetBucknell University: $20,000 over 2y, 0.0% of budgetChicago Lawyers Committee for Civil Rights Under Law Inc: $20,000 over 4y, 0.2% of budgetNeighborspace: $20,000 over 4y, 0.2% of budgetSweet Water Foundation Inc: $20,000 over 3y, 0.5% of budgetInstitute for Justice: $15,000 over 2y, 0.0% of budgetJust Roots Just Roots Chicago: $15,000 over 3y, 1.0% of budgetOne Earth Collective: $10,600 over 4y, 1.4% of budgetCarolina Ballet Inc: $10,000 over 3y, 0.1% of budgetAmerican Academy of Arts & Sciences: $10,000 over 1y, 0.1% of budgetAssociation House of Chicago: $10,000 over 2y, 0.0% of budgetThe Conservation Fund a Nonprofit Corporation: $10,000 over 2y, 0.0% of budgetRoosevelt University: $9,911 over 1y, 0.0% of budgetSustainable Agriculture and Food Systems Funders: $8,000 over 5y, 0.1% of budgetRefed Inc: $8,000 over 3y, 0.0% of budgetGardeneers: $7,500 over 2y, 0.3% of budgetElawa Farm Foundation: $6,000 over 3y, 0.2% of budgetThe Women's Rabbinic Network Ltd: $6,000 over 2y, 1.0% of budgetSaint Xavier University: $5,729 over 1y, 0.0% of budgetSpertus Institute for Jewish Learning and Leadership: $5,000 over 1y, 0.0% of budgetEnlace Chicago: $5,000 over 1y, 0.1% of budgetFaith in Place: $5,000 over 1y, 0.2% of budgetAmerican Friends of Hebrew University Inc: $5,000 over 1y, 0.0% of budgetWisconsin Institute for Law & Liberty: $5,000 over 1y, 0.1% of budgetCollege of Lake County Foundation: $5,000 over 1y, 0.1% of budgetKinderhaus: $2,500 over 1y, 2.2% of budgetAbove and Beyond Family Recovery Center NFP: $2,500 over 1y, 0.1% of budgetFriends School of Baltimore Inc: $2,000 over 1y, 0.0% of budgetBasil's Harvest Inc: $2,000 over 1y, 0.7% of budgetAustin Coming Together: $1,100 over 1y, 0.0% of budgetSisterhouse: $1,000 over 2y, 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 52.

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.

The Chicago Community TrustIL48.5× affinity37 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: The Chicago Community Trust · Forefront · John D and Catherine T Macarthur Foundation · The Lumpkin Family Foundation · Field Foundation of Illinois · Polk Bros Foundation Inc · The Joyce Foundation · Builders Vision Foundation · Arie and Ida Crown Memorial · Jewish Federation of Metropolitan Chicago · Circle of Service Foundation · United Way of Metropolitan Chicago 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 Walter S Mander Foundation with peer funders

About Walter S Mander Foundation

How much does Walter S Mander Foundation give?
Walter S Mander Foundation reported 58 grants totaling $538,351 in its FY2025 IRS filing. It funded between 43 and 49 organizations a year over FY2021 to FY2024.
What does Walter S Mander Foundation fund?
By grant dollars over FY2021 to FY2025, its largest causes are Philanthropy (30%), Food & Nutrition (13%), Crime & Legal (10%).
Who are Walter S Mander Foundation's largest grantees?
By total granted over FY2021 to FY2025: Forefront ($477k), Garfield Park Community Council ($83k), Growing Home Inc ($82k).
Does Walter S Mander Foundation fund new organizations?
In FY2024, 20% of the organizations it funded were first-time grantees.
Does Walter S Mander 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 Walter S Mander Foundation?
Its strongest co-funders, measured against what their size predicts, include The Chicago Community Trust, Forefront, John D and Catherine T Macarthur Foundation.
Where is Walter S Mander Foundation based?
Walter S Mander 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 101 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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