Nonprofits in Illinois
Nonprofits in Illinois. Browse 87,324 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.
Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.
Nonprofit profiles
- Will Heidrich Foundation for Pediatric Cancer Research
EIN 921321678 · Headquarters: CARY, IL, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Will Hicks Charitable Association
EIN 833229949 · Headquarters: Glenview, IL, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Will Kenny Foundation Incorporated
EIN 992312564 · Headquarters: Dunlap, IL, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Will Lee Crutchfield Scholarship Fund Tr
EIN 347168395 · Headquarters: CHICAGO, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Will Melet Trust Fbo Wvu Foundation Xxxxx7000
EIN 556127664 · Headquarters: CHICAGO, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Will the Warrior Foundation
EIN 883641054 · Headquarters: WESTERN SPRINGS, IL, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Will's Place
EIN 883301732 · Headquarters: LINCOLNWOOD, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Will's Way Foundation
EIN 465435938 · Headquarters: GLENCOE, IL, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Will-grundy Center for Independent Living
EIN 363397910 · Headquarters: JOLIET, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Will-grundy Industry Advancement Trust
EIN 363521531 · Headquarters: JOLIET, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Will-grundy Kendall Speech Language and Hearing Association Wgkslha
EIN 473662036 · Headquarters: Joliet, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Will-Joliet Bicentennial Park Inc
EIN 237367846 · Headquarters: Joliet, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Willard Elementary School Pto
EIN 833453647 · Headquarters: south elgin, IL, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Willard J & Alice C Corbett Foundation
EIN 364099445 · Headquarters: CHICAGO, IL, USA · Crime & Legal Related · Latest available filing year: 2018 · Primary form: IRS Form 990-PF
- Willard J and Alice C Corbett Char Tr
EIN 367122094 · Headquarters: CHICAGO, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-PF
- Willard School P T O
EIN 363930528 · Headquarters: River Forest, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Willard School Pta Inc
EIN 371521462 · Headquarters: Evanston, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Willard Scrivner Mdpublic Health Foundation
EIN 364162144 · Headquarters: BELLEVILLE, IL, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Willard Sweitzer American Legion Tr
EIN 376127123 · Headquarters: WASHINGTON, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William & Beverly Burkardt Family Foundation Nfp
EIN 454203285 · Headquarters: DIXON, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- William & Dorothy Meyers Foundation
EIN 363397316 · Headquarters: CHICAGO, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-PF
- William & Hope G Simpson Foundation
EIN 366071622 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- William & Winifred Freeman Foundation
EIN 364622550 · Headquarters: CHICAGO, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- William a Arnold Trust 1045000479
EIN 376061351 · Headquarters: CHAMPAIGN, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William a Chryst Xxxxx0005
EIN 316026953 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William and Ellen Cohen Memorial Park
EIN 371166960 · Headquarters: CHESTER, IL, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- William and Evelyn Fuchs Family Foundation
EIN 472272274 · Headquarters: LOMBARD, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William and Nancy Budd Scholarship Fund
EIN 421612571 · Headquarters: Winnetka, IL, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- William and Rosemary Pacella Family Foundation Inc
EIN 462434996 · Headquarters: CHICAGO, IL, USA · Public & Societal Benefit · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- William and Wilma Dooley Foundation
EIN 363990693 · Headquarters: GLENCOE, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- William Archie Schroeder Scholarship Trust
EIN 376267162 · Headquarters: PETERSBURG, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- William B Haynes Trust Ua Xxxxx3001
EIN 346516082 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William B Pollock Ii & Kathryn Challis
EIN 346514079 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William B Young Trust Xxxxx2006
EIN 166172018 · Headquarters: CHICAGO, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-PF
- William Bartlett Xxxxx9004
EIN 356009334 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- William Blair & Company Foundation
EIN 363092291 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- William Butterworth Foundation
EIN 464274627 · Headquarters: MOLINE, IL, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- William Butterworth Memorial Trust
EIN 362255481 · Headquarters: MOLINE, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-PF
- William Chandler Peterson Post No 171 American Legion Dept of Il
EIN 362279758 · Headquarters: CRYSTAL LAKE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- William D & Bernyce Coleman CT
EIN 862991386 · Headquarters: Hutsonville, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- William D Nickels Foundation Co William F Nickels
EIN 364120414 · Headquarters: CHICAGO, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- William Dawes Society - Nscar
EIN 464361018 · Headquarters: Wilmette, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- William E & Myrtle a Jones Scholar Trust First Mid Wealth Management Trustee
EIN 376298727 · Headquarters: MATTOON, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- William E Derry Foundation for Arts in Education
EIN 474094660 · Headquarters: MILFORD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- William E Eickman Scholarship Trust % Stillman Banccorp Na Trustee
EIN 367141735 · Headquarters: ROCKFORD, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William Erby Smith Foundation
EIN 367255319 · Headquarters: CHICAGO, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-PF
- William Evans Trust Xxxxx6005
EIN 156017131 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William F Murphy School Parent Teacher Organization
EIN 383812964 · Headquarters: Woodridge, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- William Ferris Chorale
EIN 362802153 · Headquarters: CHICAGO, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- William Fife Trust No 1 Xxxxx2004
EIN 756025735 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- William G & Mary A Ryan Foundation
EIN 363870010 · Headquarters: Hinsdale, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- William G Burkholder Foundation
EIN 656357210 · Headquarters: CHICAGO, IL, USA · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William G Mcgowan Charitable Fund
EIN 521829785 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- William Glasser International Inc F/k/a William Glasser Institute
EIN 956192414 · Headquarters: COUNTRY CLUB HILLS, IL, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990
- William Guitar Little Charitable Fund C/o Harrison Llp
EIN 843430598 · Headquarters: CHICAGO, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William H & Lois J Mcessy Foundation
EIN 364074862 · Headquarters: LAKE FOREST, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- William H and Mary E Baker Charitable Trust C/o Mike Wenzel
EIN 020650747 · Headquarters: BELLEVILLE, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- William H Cochrane Educational Tr the Northern Trust Company
EIN 596895373 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William H Inman Trust Xxxxx3002
EIN 166015864 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- William H Warner Memorial Fund Xxxxx6006
EIN 132910505 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William Hatch School Parent Teacher Organization
EIN 363858102 · Headquarters: OAK PARK, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- William Hipsley Trust 902
EIN 376282901 · Headquarters: TABLE GROVE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- William Howard Charitable Trust
EIN 363205707 · Headquarters: ROCKFORD, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990
- William I & Helen H Tyler Scholarship Tr Ust Fund Uw of William I
EIN 363589664 · Headquarters: LASALLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- William I Tyler Trus Uw Fbo Post
EIN 376267645 · Headquarters: LASALLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- William Ingersoll Trust a Xxxxx7002
EIN 367781105 · Headquarters: CHICAGO, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- William Ingersoll Trust B 5758
EIN 883668224 · Headquarters: MACOMB, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- William J & Maryann P Mcgrath Foundation
EIN 367190584 · Headquarters: EVANSTON, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- William J Beck & Irene C Beck Foundation
EIN 363521366 · Headquarters: CHICAGO, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-PF
- William J Butler Pto
EIN 273124426 · Headquarters: LOCKPORT, IL, USA · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- William J Clancy Foundation C/o Jeffrey P Carren
EIN 367327056 · Headquarters: CHICAGO, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William J Gasser Family Foundation
EIN 364332515 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William J Talty and Ethel O Talty Char Fund
EIN 366060072 · Headquarters: CHICAGO, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William J Watson Irrevocable Trust Xxxxx5001
EIN 366014834 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William James Black Memorial Childrens Fund for the Sweet Water
EIN 262366885 · Headquarters: Itasca, IL, US · International, Foreign Affairs & National Security · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- William K Gibson Bradley University Supporting Trust
EIN 871095000 · Headquarters: Waverly, IL, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990
- William L & Josephine B Weiss Family Foundation
EIN 363478679 · Headquarters: LINCOLNSHIRE, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William L Detmold Tr Xxxxx6005
EIN 136026107 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William Laux Jr Memorial Trust Xxxxx4001
EIN 396551971 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- William Lipinskis All American Eagles
EIN 364471293 · Headquarters: Western Springs, IL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- William Loveland Foundation
EIN 201463578 · Headquarters: LA HARPE, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William M & Rosina F Harding Foundation
EIN 363999034 · Headquarters: CHICAGO, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990
- William M Bedell Achievement & Resource Center
EIN 376046646 · Headquarters: WOOD RIVER, IL, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- William M Hales Foundation
EIN 363735095 · Headquarters: KENILWORTH, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William M Keller Trust Xxxxx4007
EIN 351035651 · Headquarters: CHICAGO, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William M Miller Tw
EIN 366581788 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William M Yarbrough Foundation % Lawrence Elisco
EIN 200382246 · Headquarters: PEORIA, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- William Martin Vfw Post 725
EIN 362340764 · Headquarters: MOKENA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- William N Gilman Methodist Church Trust
EIN 366929988 · Headquarters: WENONA, IL, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- William Neal Reynolds Residuary Trust Dtd
EIN 566036636 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- William P Bomar Jr Tr a Xxxxx0001
EIN 756014222 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William P Caputo Scholarship Fund
EIN 800593876 · Headquarters: ARLINGTON HEIGHTS, IL, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- William P Ingersoll Trust Xxxxx8005
EIN 366584340 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- William R & Marilyn W Blew Foundation
EIN 363487087 · Headquarters: Palos Heights, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William R and Mary Anne Litgen Family Foundation
EIN 367056853 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William R Johnson Family Foundation C/o Karen Gillespie
EIN 465560433 · Headquarters: LIBERTYVILLE, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- William R Kenan Jr Charitable Trust Xxxxx2004
EIN 136192029 · Headquarters: CHICAGO, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- William R Rose Foundation
EIN 311594589 · Headquarters: BARRINGTON, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-PF
- William Rainey Harper College Educational Foundation
EIN 237348228 · Headquarters: PALATINE, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- William Rankin Elizabeth Forbes Rankin Trust
EIN 136584984 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF