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Illinois · Private foundation

Square One 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.

$7.2M
Granted FY2024(still arriving)
77
Grants FY2024
71
Organizations funded FY2023
42%
First-time grantees FY2023
Read the full brief
Median grant, FY2024
$62,500
Largest grant, FY2024
$1,500,000
Organizations funded a year
26 to 71
FY2018 to FY2023
States reached, FY2024
8
Total assets, FY2024
$76M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2023, 42% of the organizations Square One Foundation funded were first-time grantees, receiving 40% of its grant dollars.

New vs renewed · share of each year

In FY2023, 60% of grant dollars renewed an existing relationship; $2.1M went to new ones.

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

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

’19’20’21’22’23
EducationCommunity ImprovementCivil RightsCrime & LegalArts & CultureYouth DevelopmentOther
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 arriving72$6.9M31%
FY202371$5.1M42%
FY202253$3.7M57%
FY202126$2.5M27%
FY202036$1.9M53%
FY201930$717k30%
FY201830$1.0Mn/a
97% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2018 to 2024.

Education$8.6MPhilanthropy$3.4MCivil Rights$2.9MPublic Benefit$2.3MCommunity Improvement$1.4MArts & Culture$1.4MHuman Services$574kEnvironment$528kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

IL
WI
NY
MA
OH
PA
CA
NC
DC
AL
TX

Top grantees

Largest recipients by total granted, FY2018 to FY2024, and the share of each one’s budget the grants supplied at peak.

Show all 98 grantees
All grantees of Square One Foundation by total granted
GranteeTotal grantedYearsShare of their budget
University of Chicago$3,831,00060%
William J Brennan Center for Justice Inc$905,00071%
National Louis University$594,00040%
Frameworks Institute$550,00024%
Uniting Voices$392,40043%
Mikva Challenge Grant Foundation$359,51862%
Kids First Chicago for Education$340,50053%
Chicago Lawyers Committee for Civil Rights Under Law Inc$330,50063%
Reform for Illinois$314,000346%
Advance Illinois Nfp$299,00073%
Chicago United for Equity$285,000713%
City Bureau Nfp$282,50033%
The Election Center$267,50024%
Braven Inc$253,50071%
Blackroots Alliance$240,00038%
Illinois Institute of Technology$230,00030%
Latino Policy Forum$228,50052%
Block Club Chicago Nfp$227,50033%
Equity and Transformation$223,00033%
The Partnership for College Completion$213,00079%
Crossroads Fund Inc$210,00051%
Logan Square Neighborhood Association$210,00022%
Common Cause Education Fund$209,00031%
Communities United$203,50052%
Wisconsin Conservation Voters Inc$195,000211%
Citizen Advocacy Center$190,000354%
Southwest Organizing Project$182,50030%
Northern Illinois University Foundation$180,00030%
Community Organizing and Family Issues$170,00022%
Injustice Watch NFP$170,00035%
Asian Americans Advancing Justice - Chicago$170,00032%
Enlace Chicago$165,00041%
Accelerate Institute$160,00033%
Invisible Institute$158,00034%
Lugenia Burns Hope Center$155,0003n/a
Economic Security Project Inc$151,50021%
Illinois Coalition for Immigrant and Refugee Rights$150,00020%
Chicago Community Foundation$150,0006n/a
The Gray Matter Experience Inc$135,50037%
Beyond Legal Aid$120,00023%
Surge Institute$118,00041%
Illinois Environmental Council Education$117,50022%
Reader Institute for Community Journalism Inc$117,00022%
Environmental Law and Policy Center of the Midwest$115,00060%
The Tiny News Collective Inc$112,50023%
Southsiders Organized for Unity and Liberation$105,00024%
Roseland Community Hospital Association$100,0001n/a
Wisconsin Conservation Voices Inc$100,00014%
South Shore Hospital Corporation$100,00010%
Embarc Inc$100,00022%
High Jump$100,00033%
The Experimental Station$100,00022%
Loretto Hospital$100,00010%
Teachers Supporting Teachers$91,90027%
Southern Poverty Law Center Inc$90,00050%
Chicago Public Media Inc$88,00050%
Academy for Urban School Leadership$82,50011%
Law Center for Better Housing$75,00013%
National Museum of Mexican Art Fka Mexican Fine Arts Center Museum$75,00011%
The Hana Center$70,00011%
Apna Ghar Inc$67,50011%
Xchange Chicago Inc$65,00011%
Debate It Forward$62,5004n/a
Newroot Learning Institute F/K/A Umoja Student Development Corp$60,00012%
The Modern Classrooms Project Inc$55,00010%
Educators for Excellence Inc$55,00011%
Profound Gentlemen Inc$52,50012%
Children First Fund the Chicago Public Schools Foundation$50,00010%
University of Illinois Foundation$50,00010%
Education Pioneers$50,00011%
Bipartisan Policy Center Inc$50,00020%
Metropolitan Planning Council$50,00011%
New Teacher Center$50,00010%
Chicago Freedom School$46,00025%
Teach Plus Inc$40,00010%
Fund for Justice$40,00014%
The United States Holocaust Memorial Museum$35,00010%
Greater West Town Community Development Project$30,00010%
Urban Growers Collective Inc$30,00011%
Onegoal$30,00020%
The National Public Housing Museum$25,00012%
Change Illinois$25,00014%
The Working World Inc$25,00010%
Shriver Center on Poverty Law$25,00010%
Civic News Company$25,00010%
Metropolitan Tenants Organization$25,00014%
Forefront$23,99430%
Cure Violence Global$5,00021%
Community Partners for Affordable Housing$5,0001n/a
Gary Comer Youth Center Inc$5,00020%
Be the Change Venture$5,00016%
Chicago Urban League$3,00020%
Illinois Humanities Council Inc$2,50010%
Philanthropy New York Inc$2,00010%
Legal Aid Chicago$1,00010%
City Year Inc$1,00010%
North Lawndale College Preparatory Charter High School Inc$1,00010%
Free Spirit Media Nfp$1,00010%

What it could do for these grantees

Plus 49 recipients with no EIN on record ($4.9M), not named here.

Where it is load-bearing

Square One Foundation supplied at least a quarter of the budget for 2 of its grantees at some point. The chart plots its 93 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetUniversity of Chicago: $3,831,000 over 6y, 0.0% of budgetWilliam J Brennan Center for Justice Inc: $905,000 over 7y, 0.5% of budgetNational Louis University: $594,000 over 4y, 0.1% of budgetFrameworks Institute: $550,000 over 2y, 4.0% of budgetUniting Voices: $392,400 over 4y, 2.9% of budgetMikva Challenge Grant Foundation: $359,518 over 6y, 1.5% of budgetKids First Chicago for Education: $340,500 over 5y, 2.6% of budgetChicago Lawyers Committee for Civil Rights Under Law Inc: $330,500 over 6y, 3.1% of budgetReform for Illinois: $314,000 over 3y, 46% of budgetAdvance Illinois Nfp: $299,000 over 7y, 2.5% of budgetChicago United for Equity: $285,000 over 7y, 13% of budgetCity Bureau Nfp: $282,500 over 3y, 2.9% of budgetThe Election Center: $267,500 over 2y, 4.0% of budgetBraven Inc: $253,500 over 7y, 0.7% of budgetBlackroots Alliance: $240,000 over 3y, 7.6% of budgetIllinois Institute of Technology: $230,000 over 3y, 0.0% of budgetLatino Policy Forum: $228,500 over 5y, 1.8% of budgetBlock Club Chicago Nfp: $227,500 over 3y, 2.7% of budgetEquity and Transformation: $223,000 over 3y, 2.8% of budgetThe Partnership for College Completion: $213,000 over 7y, 9.0% of budgetCrossroads Fund Inc: $210,000 over 5y, 0.8% of budgetLogan Square Neighborhood Association: $210,000 over 2y, 1.9% of budgetCommon Cause Education Fund: $209,000 over 3y, 0.6% of budgetCommunities United: $203,500 over 5y, 1.7% of budgetWisconsin Conservation Voters Inc: $195,000 over 2y, 11% of budgetCitizen Advocacy Center: $190,000 over 3y, 54% of budgetSouthwest Organizing Project: $182,500 over 3y, 0.4% of budgetNorthern Illinois University Foundation: $180,000 over 3y, 0.4% of budgetCommunity Organizing and Family Issues: $170,000 over 2y, 2.1% of budgetInjustice Watch NFP: $170,000 over 3y, 4.9% of budgetAsian Americans Advancing Justice - Chicago: $170,000 over 3y, 2.2% of budgetEnlace Chicago: $165,000 over 4y, 0.7% of budgetAccelerate Institute: $160,000 over 3y, 3.0% of budgetInvisible Institute: $158,000 over 3y, 4.3% of budgetEconomic Security Project Inc: $151,500 over 2y, 0.7% of budgetIllinois Coalition for Immigrant and Refugee Rights: $150,000 over 2y, 0.1% of budgetThe Gray Matter Experience Inc: $135,500 over 3y, 7.0% of budgetBeyond Legal Aid: $120,000 over 2y, 3.4% of budgetSurge Institute: $118,000 over 4y, 1.1% of budgetIllinois Environmental Council Education: $117,500 over 2y, 2.2% of budgetReader Institute for Community Journalism Inc: $117,000 over 2y, 2.3% of budgetEnvironmental Law and Policy Center of the Midwest: $115,000 over 6y, 0.5% of budgetThe Tiny News Collective Inc: $112,500 over 2y, 2.6% of budgetSouthsiders Organized for Unity and Liberation: $105,000 over 2y, 4.1% of budgetWisconsin Conservation Voices Inc: $100,000 over 1y, 3.5% of budgetSouth Shore Hospital Corporation: $100,000 over 1y, 0.2% of budgetEmbarc Inc: $100,000 over 2y, 2.2% of budgetHigh Jump: $100,000 over 3y, 2.6% 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 93.

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.

Polk Bros Foundation IncIL91.5× affinity44 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Polk Bros Foundation Inc · Field Foundation of Illinois · Robert R McCormick Foundation · Lloyd a Fry Foundation · The Joyce Foundation · The Chicago Community Trust · John D and Catherine T Macarthur Foundation · Arie and Ida Crown Memorial · Circle of Service Foundation · Grand Victoria Foundation · United Way of Metropolitan Chicago Inc · Woods Fund of 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 Square One Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Square One Foundation?

Find your warmest path to Square One 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 Square One Foundation

How much does Square One Foundation give?
Square One Foundation reported 77 grants totaling $7,200,500 in its FY2024 IRS filing. It funded between 26 and 71 organizations a year over FY2018 to FY2023.
What does Square One Foundation fund?
By grant dollars over FY2018 to FY2024, its largest causes are Education (37%), Philanthropy (14%), Civil Rights (12%).
Who are Square One Foundation's largest grantees?
By total granted over FY2018 to FY2024: University of Chicago ($3.8M), William J Brennan Center for Justice Inc ($905k), National Louis University ($594k).
Does Square One Foundation fund new organizations?
In FY2023, 42% of the organizations it funded were first-time grantees.
Does Square One 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 Square One Foundation?
Its strongest co-funders, measured against what their size predicts, include Polk Bros Foundation Inc, Field Foundation of Illinois, Robert R McCormick Foundation.
Where is Square One Foundation based?
Square One 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 153 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

Play a game based on Square One’s filings →

More from the funding graph