| HERITAGE BEHAVIORAL HEALTH CENTER | Decatur | F050 Mental Health & Crisis Intervention | $18.8M | 6 |
| JOHN DEERE FOUNDATION | Moline | — | $18.8M | 0 |
| Southwest Chicago Christian School Association | Palos Heights | B200 Education | $18.7M | 0 |
| PROJECT NOW INC | Rock Island | P200 Human Services | $18.7M | 2 |
| BLUE CROSS AND BLUE SHIELD PLANS | Chicago | — | $18.7M | 1 |
| ASSOCIATION HOUSE OF CHICAGO | Chicago | P200 Human Services | $18.7M | 4 |
| PROFESSIONAL CONVENTION MANAGEMENT | Chicago | — | $18.6M | 14 |
| YOUTH SERVICE BUREAU OF ILLINOIS VALLEY | Ottawa | P300 Human Services | $18.6M | 3 |
| Lester and Rosalie Anixter Center | Chicago | L21 Housing & Shelter | $18.6M | 7 |
| GREAT LAKES REGION ORGANIZING COMMITTEE | Chicago | J40 Employment | $18.6M | 5 |
| ELECTRICAL JOINT APPRENTICESHIP AND | Alsip | — | $18.6M | 6 |
| PIERCE MORTUARY COLLEGES INC | Broadview | — | $18.5M | 9 |
| FAIRHAVEN CHRISTIAN RETIREMENT CENTER | Rockford | L22Z Housing & Shelter | $18.5M | 5 |
| NEW STAR INC | Chicago Heights | J300 Employment | $18.5M | 3 |
| BLUE CROSS BLUE SHIELD ASSOCIATION | Chicago | — | $18.5M | 1 |
| Christianity Today International | Carol Stream | X830 Religion-Related | $18.4M | 10 |
| RONALD MCDONALD HOUSE CHARITIES OF | Chicago | P30 Human Services | $18.4M | 6 |
| CHICAGO GRAPHIC ARTS HEALTH AND | Oak Brook | — | $18.3M | 2 |
| HELPING HAND CENTER | Countryside | P820 Human Services | $18.3M | 6 |
| KIDS ABOVE ALL ILLINOIS FKA CHILDSERV | Chicago | — | $18.3M | 2 |
| CHRISTIAN BUEHLER MEMORIAL | Peoria | — | $18.2M | 1 |
| IMC CHICAGO CHARITABLE FOUNDATION | Chicago | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $18.2M | 3 |
| LOYOLA PRESS | Chicago | — | $18.2M | 9 |
| American Society of Safety Professionals | Park Ridge | — | $18.2M | 10 |
| Chauffeurs Teamsters & Helpers Local | Waukegan | — | $18.1M | 5 |
| EJ WATER COOPERATIVE INC | Dieterich | — | $18.1M | 16 |
| GADS HILL CENTER | Chicago | P300 Human Services | $18.1M | 3 |
| National Roofing Contractors Association | Rosemont | — | $18.1M | 7 |
| THE CATHERINE COOK SCHOOL | Chicago | — | $18.1M | 6 |
| AMERICAN ACADEMY OF SLEEP MEDICINE | Darien | — | $18.1M | 23 |
| RAPID RESIST ACTION | Chicago | R99 Civil Rights, Social Action & Advocacy | $18M | 1 |
| HOSPICE OF SOUTHERN ILLINOIS INC | Belleville | P740 Human Services | $18M | 9 |
| Young Mens Christian Assoc McGaw Inc | Evanston | P27 Human Services | $18M | 9 |
| INSTITUTE FOR RESPONSIVE GOVERNMENT INC | Chicago | W99 Public & Societal Benefit | $18M | 6 |
| CONGRESS OF NEUROLOGICAL SURGEONS INC | Schaumburg | G96C Diseases, Disorders & Medical Disciplines | $18M | 7 |
| CHICAGO AREA JT WELFARE COMM FOR | Elmhurst | — | $17.9M | 1 |
| THE OAKS AT BARTLETT | Bartlett | L22 Housing & Shelter | $17.9M | 5 |
| BLACKBURN UNIVERSITY | Carlinville | B42Z Education | $17.8M | 9 |
| Food Export Association of the Midwest USA | Chicago | — | $17.7M | 5 |
| INTERNATIONAL HOUSEWARES ASSOCIATION | Rosemont | — | $17.7M | 10 |
| COVENANT LIVING OF KEENE | Skokie | — | $17.7M | 17 |
| PROGRESSIVE HOUSING INC | Olympia Fields | P80Z Human Services | $17.7M | 12 |
| CHICAGO URBAN LEAGUE | Chicago | J200 Employment | $17.6M | 1 |
| HSHS Good Shepherd Hospital Inc | Shelbyville | E22 Health Care | $17.5M | 10 |
| WESTMORELAND COUNTRY CLUB | Wilmette | — | $17.5M | 7 |
| JACKIE JOYNER KERSEE FOUNDATION | East Saint Louis | O200 Youth Development | $17.4M | 1 |
| Carle Development Foundation | Urbana | E00J Health Care | $17.4M | 14 |
| MUSEUM OF CONTEMPORARY ART | Chicago | A510 Arts, Culture & Humanities | $17.3M | 10 |
| THE ADLER PLANETARIUM | Chicago | A500 Arts, Culture & Humanities | $17.3M | 10 |
| AMERICAN SOCIETY FOR GASTROINTESTINAL | Downers Grove | G70Z Diseases, Disorders & Medical Disciplines | $17.3M | 19 |
