| Cordoba Cooperative Foundation IncChicago | Form 990-N | No figure |
| Road Runners Club of AmericaChicago | Form 990-N | No figure |
| National Space SocietySchaumburg | Form 990-N | No figure |
| Compassionate Friends IncChicago | Form 990-N | No figure |
| 50 North NFPRockton | Form 990-N | No figure |
| Covenant of Hope Media NFPArlington Heights | Form 990-N | No figure |
| Better Sister & Brother Growth NetworkOlympia Fields | Form 990-N | No figure |
| Austin Wade FoundationCarterville | Form 990-N | No figure |
| Liberty Forever Foundation IncChicago | Form 990-N | No figure |
| National Organization of Mothers of Twins Clubs IncNaperville | Form 990-N | No figure |
| Illinois Congress of Parents and TeachersBelleville | Form 990-N | No figure |
| Ec Kare FoundationBelleville | Form 990-N | No figure |
| Little League Baseball IncRiverside | Form 990-N | No figure |
| Heroes Embracing Autistic Lives IncBloomington | Form 990-N | No figure |
| Mayor Harold Washington Legacy Committee IncChicago | Form 990-N | No figure |
| Society of Pediatric NursesChicago | Form 990-N | No figure |
| Carroll County 4-H Foundation Inc NFPMount Carroll | Form 990-N | No figure |
| Monticello Recreation FoundationMonticello | Form 990-N | No figure |
| National Society of the Children of the American RevolutionCarol Stream | Form 990-N | No figure |
| Road Runners Club of AmericaChicago | Form 990-N | No figure |
| Ozac Foundation Chicago IncBlue Island | Form 990-N | No figure |
| DHC USA IncPalatine | Form 990-N | No figure |
| Hill Country Theaters IncOrangeville | Form 990-N | No figure |
| International Order of the Rainbow Girls Supreme AssemblyQuincy | Form 990-N | No figure |
| Unity Community Revitalization CorpChicago | Form 990-N | No figure |
| Future Farmers of America State Associations & Local ChapterHavana | Form 990-N | No figure |
| Kellogg Alumni Club of ChicagoChicago | Form 990-EZ | $0FY2025 |
| American Humanist AssociationRiver Forest | Form 990-N | No figure |
| Jordan Michael Filler FoundationRiverwoods | Form 990-N | No figure |
| Little League Baseball IncElgin | Form 990-N | No figure |
| Jobs Daughters InternationalJoliet | Form 990-N | No figure |
| Future Farmers of America State Associations & Local ChapterGibson City | Form 990-N | No figure |
| Perpetual Amity Furnishings & Travel IncSycamore | Form 990-N | No figure |
| I-Won Indian Women of NapervilleNaperville | Form 990-N | No figure |
| Little League Baseball IncElburn | Form 990-N | No figure |
| Jobs Daughters InternationalHenry | Form 990-N | No figure |
| Parents Families and Friends of Lesbians and Gay Inc-Pflag SpringfielSpringfield | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionChicago | Form 990-N | No figure |
| Demolay InternationalEast Moline | Form 990-N | No figure |
| Illinois Congress of Parents TeachersSchaumburg | Form 990-N | No figure |
| National Black Nurses Association IncBloomington | Form 990-N | No figure |
| Compassionate Friends IncChicago | Form 990-N | No figure |
| Compassionate Friends IncChicago | Form 990-N | No figure |
| Compassionate Friends IncChicago | Form 990-N | No figure |
| Compassionate Friends IncChicago | Form 990-N | No figure |
| Champaign County Extension Education FoundationDecatur | Form 990-N | No figure |
| National League for NursingChicago | Form 990-N | No figure |
| Plano Rockin Christmas IncPlano | Form 990-N | No figure |
| Psi Chi the National Honor Society in PsychologyCarlinville | Form 990-N | No figure |
| Illinois Congres of Parents TeachersGeneseo | Form 990-N | No figure |