Foundation directory

Foundations that fund in Illinois

Private foundations whose largest share of reported grant dollars went to recipients in Illinois, ranked by total grants paid on their IRS 990-PF filings.

Filters and sort

Typical grant is the median of grants reported in the filing data. Application details come from the latest filing and can be out of date, so confirm them with the foundation.

101–200 of 492 foundations in this list.

Perry Family Charitable Foundation

Latest IRS filing: 2025

Most reported giving: IL, IN, NY

Typical grant
$5.3K
Total giving
$6.2M
Grants reported
75
Illinois Children's Healthcare Foundation

Latest IRS filing: 2024

Most reported giving: IL, IA, IN

Typical grant
$125K
Total giving
$6.1M
Grants reported
42
Ernest Wentcher Educational Fund

Latest IRS filing: 2024

Most reported giving: IL, MI, CA

Typical grant
$10K
Total giving
$6.1M
Grants reported
204
Joseph & Bessie Feinberg Foundation

Latest IRS filing: 2025

Most reported giving: IL

Typical grant
$15K
Total giving
$6M
Grants reported
210
Walter and Karla Goldschmidt Foundation

Latest IRS filing: 2024

Most reported giving: IL, DC, CA

Typical grant
$3K
Total giving
$5.9M
Grants reported
265
Drw Foundation

Latest IRS filing: 2025

Most reported giving: IL, CA, NY

Typical grant
$45K
Total giving
$5.9M
Grants reported
79
Eddema Foundation

Latest IRS filing: 2025

Most reported giving: IL, MI, UT

Typical grant
$201K
Total giving
$5.9M
Grants reported
19
John R Halligan Charitable Fund C/O Norman Kellerman

Latest IRS filing: 2025

Most reported giving: IL, HI

Typical grant
$13K
Total giving
$5.6M
Grants reported
223
Kovler Family Foundation

Latest IRS filing: 2024

Most reported giving: IL, CA, NY

Typical grant
$3K
Total giving
$5.6M
Grants reported
191
Woods Fund of Chicago

Latest IRS filing: 2024

Most reported giving: IL, CA, NY

Typical grant
$50K
Total giving
$5.6M
Grants reported
120
The Henry and Gilda Buchbinder Family Foundation

Latest IRS filing: 2025

Most reported giving: IL, MD, IN

Typical grant
$10K
Total giving
$5.5M
Grants reported
12
The Simon Family Foundation

Latest IRS filing: 2024

Most reported giving: IL, NY, DC

Typical grant
$100K
Total giving
$5.5M
Grants reported
49
Bobbie and Stanton Cook Family Foundation

Latest IRS filing: 2025

Most reported giving: IL, NM, IA

Typical grant
$60K
Total giving
$5.4M
Grants reported
48
Lundbeck US Charitable Fund

Latest IRS filing: 2025

Most reported giving: IL, NC, NY

Typical grant
$50K
Total giving
$5.4M
Grants reported
30
Children's Care Foundation

Latest IRS filing: 2024

Most reported giving: IL

Typical grant
$140K
Total giving
$5.3M
Grants reported
17
Julian Family Foundation C/O Robert T Napier Harrison LLP

Latest IRS filing: 2025

Most reported giving: IL, NY, QUEBEC

Typical grant
$5K
Total giving
$5.3M
Grants reported
70
Richard Frank Foundation

Latest IRS filing: 2025

Most reported giving: IL, NY, CA

Typical grant
$112.5K
Total giving
$5.2M
Grants reported
8
I A O'Shaughnessy Foundation

Latest IRS filing: 2024

Most reported giving: IL, MN, CO

Typical grant
$25K
Total giving
$5.2M
Grants reported
110
The Duchossois Family Foundation

Latest IRS filing: 2024

Most reported giving: IL, GA, NY

Typical grant
$12.5K
Total giving
$5.2M
Grants reported
97
W Clement & Jessie V Stone Foundation

Latest IRS filing: 2024

Most reported giving: IL, CA, NY

Typical grant
$50K
Total giving
$5.2M
Grants reported
97
Alper Family Foundation

Latest IRS filing: 2025

Most reported giving: IL, NY, ID

Typical grant
$50K
Total giving
$5.1M
Grants reported
15
National Recreation Foundation Incorporated

Latest IRS filing: 2025

Most reported giving: IL, AZ, CA

Typical grant
$20K
Total giving
$5.1M
Grants reported
165
Knight Impact Partners C/O Rlk Partners LLC

Latest IRS filing: 2024

Most reported giving: IL, MA, MI

Typical grant
$50K
Total giving
$5.1M
Grants reported
32
Frankel Julius N Foundation

Latest IRS filing: 2024

Most reported giving: IL

Typical grant
$50K
Total giving
$5.1M
Grants reported
51
David C and Ellen R Petrick Foundation

Latest IRS filing: 2025

Most reported giving: IL, MI, CA

Typical grant
$475
Total giving
$5.1M
Grants reported
28
The Buchanan Family Foundation

Latest IRS filing: 2025

Most reported giving: IL, FL, NC

Typical grant
$10K
Total giving
$5M
Grants reported
312
James & Zita Gavin Foundation

Latest IRS filing: 2025

Most reported giving: IL, LA, TN

Typical grant
$61K
Total giving
$5M
Grants reported
58
Robert and Penelope Steiner Family Foundation

Latest IRS filing: 2025

Most reported giving: IL, DC, NY

Typical grant
$150K
Total giving
$5M
Grants reported
16
James P and Brenda S Grusecki Family Foundation

Latest IRS filing: 2025

Most reported giving: IL, CO, CA

Typical grant
$45K
Total giving
$4.9M
Grants reported
101
Hdr Foundation

Latest IRS filing: 2025

Most reported giving: IL, NE, SD

Typical grant
$10K
Total giving
$4.8M
Grants reported
162
Jep J Dau Tr Xxxxx9002

Latest IRS filing: 2025

Most reported giving: IL

Typical grant
$450.9K
Total giving
$4.7M
Grants reported
12
Dorothea Berggren Charitable Foundation

Latest IRS filing: 2025

Most reported giving: IL, MN, AZ

Typical grant
$15K
Total giving
$4.7M
Grants reported
9
Lewis-Sebring Family Foundation

Latest IRS filing: 2025

Most reported giving: IL, DC, MA

Typical grant
$5K
Total giving
$4.6M
Grants reported
116
The Christopher Family Foundation

Latest IRS filing: 2024

Most reported giving: IL, MN, WI

Typical grant
$50K
Total giving
$4.5M
Grants reported
81
Pattee Foundation Inc

Latest IRS filing: 2025

Most reported giving: IL

Typical grant
$150K
Total giving
$4.5M
Grants reported
17
Hlh Family Foundation Inc

Latest IRS filing: 2025

Most reported giving: IL, TX, CA

Typical grant
$75K
Total giving
$4.5M
Grants reported
31
Farley Family Charitable Foundation C/O Chapman and Cutler LLP

Latest IRS filing: 2025

Most reported giving: IL, CA, VT

Typical grant
$40K
Total giving
$4.4M
Grants reported
38
Donald R Wilson Jr Family Foundation

Latest IRS filing: 2025

Most reported giving: IL, RI, DC

Typical grant
$32.5K
Total giving
$4.4M
Grants reported
18
The Otho Sa Sprague Memorial Institute

Latest IRS filing: 2025

Most reported giving: IL, WA

Typical grant
$100K
Total giving
$4.4M
Grants reported
35
The Bruce and Beth White Family Foundation

Latest IRS filing: 2025

Most reported giving: IL, IN, WY

Typical grant
$15.2K
Total giving
$4.4M
Grants reported
43
Brooks McCormick Jr Trust for Animal Rights Law and Policy

Latest IRS filing: 2024

Most reported giving: IL, MA, VT

Typical grant
$120K
Total giving
$4.4M
Grants reported
11
Sunshine Charitable Foundation

Latest IRS filing: 2024

Most reported giving: IL, WI, PA

Typical grant
$5K
Total giving
$4.4M
Grants reported
126
Abe and Ida Cooper Foundation

Latest IRS filing: 2025

Most reported giving: IL, NY, DC

Typical grant
$27.5K
Total giving
$4.4M
Grants reported
88
The Sheba Foundation

Latest IRS filing: 2024

Most reported giving: IL, NY, PA

Typical grant
$20.9K
Total giving
$4.4M
Grants reported
51
United Airlines Pilots Retirement Foundation

Latest IRS filing: 2024

Most reported giving: IL, ND, FL

Typical grant
$432.7K
Total giving
$4.3M
Grants reported
7
Telligen Community Initiative

Latest IRS filing: 2025

Most reported giving: IL, OK, IA

Typical grant
$74K
Total giving
$4.3M
Grants reported
74
Mazza Foundation

Latest IRS filing: 2024

Most reported giving: IL, SD, DC

Typical grant
$15K
Total giving
$4.3M
Grants reported
71
Mark and Maureen Miller Family Fd

Latest IRS filing: 2025

Most reported giving: IL, CO, DC

Typical grant
$25K
Total giving
$4.3M
Grants reported
71
Finnegan Family Foundation

Latest IRS filing: 2024

Most reported giving: IL, NY, MN

Typical grant
$27.5K
Total giving
$4.3M
Grants reported
100
Chauncey and Marion D McCormick Family Foundation

Latest IRS filing: 2024

Most reported giving: IL, VA, MI

Typical grant
$50K
Total giving
$4.2M
Grants reported
68
The Poetry Foundation

Latest IRS filing: 2024

Most reported giving: IL, MD, NY

Typical grant
$20K
Total giving
$4.2M
Grants reported
179
G Carl Ball Family Foundation

Latest IRS filing: 2024

Most reported giving: IL, AZ, VA

Typical grant
$15K
Total giving
$4.1M
Grants reported
44
Paul Galvin Memorial Foundation Trust

Latest IRS filing: 2024

Most reported giving: IL, CA, DC

Typical grant
$12.5K
Total giving
$4.1M
Grants reported
67
Bruce Foundation

Latest IRS filing: 2025

Most reported giving: IL, MI, AZ

Typical grant
$20K
Total giving
$4M
Grants reported
106
Smart Family Foundation of Illinois

Latest IRS filing: 2024

Most reported giving: IL, MD, NY

Typical grant
$25K
Total giving
$4M
Grants reported
68
The Lumpkin Family Foundation C/O Adrienne N Cole

Latest IRS filing: 2024

Most reported giving: IL, CA, DC

Typical grant
$6K
Total giving
$4M
Grants reported
209
Rice Foundation

Latest IRS filing: 2024

Most reported giving: IL, TX, WI

Typical grant
$25K
Total giving
$4M
Grants reported
59
George M Eisenberg Foundation for Charities

Latest IRS filing: 2024

Most reported giving: IL, MN, CA

Typical grant
$5K
Total giving
$4M
Grants reported
150
Nkc Family Foundation

Latest IRS filing: 2025

Most reported giving: IL, WI, NC

Typical grant
$50K
Total giving
$3.9M
Grants reported
73
Wheeler Foundation

Latest IRS filing: 2025

Most reported giving: IL, IN

Typical grant
$43.2K
Total giving
$3.9M
Grants reported
35
Robert Galvin Foundation

Latest IRS filing: 2024

Most reported giving: IL, DC, VA

Typical grant
$100K
Total giving
$3.8M
Grants reported
27
Lolita Sheldon Armour Art Vii Char Trust

Latest IRS filing: 2025

Most reported giving: IL

Typical grant
$536.4K
Total giving
$3.8M
Grants reported
6
Marc and Jeanne Malnati Family Fdn Inc

Latest IRS filing: 2025

Most reported giving: IL, FL, DC

Typical grant
$10K
Total giving
$3.8M
Grants reported
138
The Simms Family Foundation

Latest IRS filing: 2025

Most reported giving: IL, WI, FL

Typical grant
$1K
Total giving
$3.8M
Grants reported
50
Seeding the Future Foundation

Latest IRS filing: 2025

Most reported giving: IL, MA, PA

Typical grant
$90K
Total giving
$3.8M
Grants reported
35
K5 Foundation co Pacific Foundation Services

Latest IRS filing: 2024

Most reported giving: IL, CA

Typical grant
$350K
Total giving
$3.7M
Grants reported
5
Community Memorial Foundation

Latest IRS filing: 2024

Most reported giving: IL, NC

Typical grant
$31K
Total giving
$3.7M
Grants reported
84
Bernard Heerey Family Foundation

Latest IRS filing: 2024

Most reported giving: IL, MI

Typical grant
$126.1K
Total giving
$3.7M
Grants reported
26
Lost Pond Foundation

Latest IRS filing: 2025

Most reported giving: IL, OH, NY

Typical grant
$30K
Total giving
$3.7M
Grants reported
51
Ahmad Family Charitable Foundation

Latest IRS filing: 2025

Most reported giving: IL, Tehsil, Lahore

Typical grant
$12.5K
Total giving
$3.7M
Grants reported
16
Lavin Family Foundation

Latest IRS filing: 2024

Most reported giving: IL, LA, NY

Typical grant
$10K
Total giving
$3.7M
Grants reported
41
Anderson Family Foundation

Latest IRS filing: 2025

Most reported giving: IL, OR, DC

Typical grant
$5K
Total giving
$3.6M
Grants reported
43
The Christopher L & M Susan Gust Foundation

Latest IRS filing: 2025

Most reported giving: IL, MA, MI

Typical grant
$10K
Total giving
$3.6M
Grants reported
69
Segal Family Foundation

Latest IRS filing: 2024

Most reported giving: IL

Typical grant
$10K
Total giving
$3.6M
Grants reported
116
Bryan Cressey and Iliana Sweis Foundation

Latest IRS filing: 2025

Most reported giving: IL, DC, MA

Typical grant
$10K
Total giving
$3.5M
Grants reported
35
The Berens Foundation

Latest IRS filing: 2024

Most reported giving: IL, IN, AZ

Typical grant
$100K
Total giving
$3.5M
Grants reported
17
Sage Foundation

Latest IRS filing: 2025

Most reported giving: IL, MI, CA

Typical grant
$12.3K
Total giving
$3.5M
Grants reported
138
Absher Charitable Foundation Inc

Latest IRS filing: 2025

Most reported giving: IL, NJ

Typical grant
$40.6K
Total giving
$3.5M
Grants reported
30
Butler Family Foundation

Latest IRS filing: 2025

Most reported giving: IL, NY, AZ

Typical grant
$14.7K
Total giving
$3.5M
Grants reported
128
The Kadens Family Foundation

Latest IRS filing: 2025

Most reported giving: IL, OH, CO

Typical grant
$15K
Total giving
$3.4M
Grants reported
53
Dunham Foundation

Latest IRS filing: 2024

Most reported giving: IL

Typical grant
$10K
Total giving
$3.4M
Grants reported
45
Kimley-Horn Foundation

Latest IRS filing: 2025

Most reported giving: IL, TX, UT

Typical grant
$2.2K
Total giving
$3.4M
Grants reported
458
Paul and Pearl Caslow Foundation

Latest IRS filing: 2024

Most reported giving: IL, NY, DC

Typical grant
$5K
Total giving
$3.4M
Grants reported
166
Julius W Hegeler II Foundation

Latest IRS filing: 2024

Most reported giving: IL

Typical grant
$30K
Total giving
$3.3M
Grants reported
15
Trustmark Foundation

Latest IRS filing: 2025

Most reported giving: IL, MN, WI

Typical grant
$2.5K
Total giving
$3.3M
Grants reported
472
Kaplan Foundation

Latest IRS filing: 2024

Most reported giving: IL, NY, FL

Typical grant
$2K
Total giving
$3.3M
Grants reported
14
James & Madeleine McMullan Family Foundation

Latest IRS filing: 2025

Most reported giving: IL, MS, DC

Typical grant
$5K
Total giving
$3.3M
Grants reported
47
Rauner Family Foundation

Latest IRS filing: 2024

Most reported giving: IL, FL, UT

Typical grant
$50K
Total giving
$3.3M
Grants reported
20
Russell and Josephine Kott Memorial Charitable Trust

Latest IRS filing: 2024

Most reported giving: IL, WI, CO

Typical grant
$25K
Total giving
$3.3M
Grants reported
83
The Ritzenthaler Family Foundation

Latest IRS filing: 2025

Most reported giving: IL, LA, MI

Typical grant
$50K
Total giving
$3.2M
Grants reported
13
The Power Family Foundation Joseph A Power Jr

Latest IRS filing: 2025

Most reported giving: IL, IN, NY

Typical grant
$10K
Total giving
$3.2M
Grants reported
36
The Gies Foundation

Latest IRS filing: 2025

Most reported giving: IL, IN, CA

Typical grant
$38K
Total giving
$3.1M
Grants reported
19
The Adam and John Brown Foundation Inc

Latest IRS filing: 2025

Most reported giving: IL, FL, AL

Typical grant
$52.5K
Total giving
$3.1M
Grants reported
18
The Manaaki Foundation

Latest IRS filing: 2024

Most reported giving: IL, CA, NY

Typical grant
$30K
Total giving
$3.1M
Grants reported
67
Stephen and Christy King Family Foundation

Latest IRS filing: 2025

Most reported giving: IL, IN, CA

Typical grant
$25K
Total giving
$3.1M
Grants reported
40
Abra Prentice Foundation Inc

Latest IRS filing: 2024

Most reported giving: IL, VT, CA

Typical grant
$52.5K
Total giving
$3.1M
Grants reported
40
The Meyer Charitable Foundation

Latest IRS filing: 2024

Most reported giving: IL, MN, CA

Typical grant
$15K
Total giving
$3M
Grants reported
80
Berlin Family Fund C/O Arnold M Berlin

Latest IRS filing: 2025

Most reported giving: IL, NJ, NY

Typical grant
$5K
Total giving
$3M
Grants reported
54
Kiphart Family Foundation

Latest IRS filing: 2024

Most reported giving: IL, CO

Typical grant
$49.9K
Total giving
$3M
Grants reported
12
Cole-Crone Family Foundation Inc C/O Mr Marvin Crone

Latest IRS filing: 2025

Most reported giving: IL, NY, DC

Typical grant
$20K
Total giving
$3M
Grants reported
97