| SBS AIDS Foundation ResearchcorporationPark Forest | Form 990-N | No figure |
| Eldin E Karaikovic Charity Research and Education FoundationChicago | Form 990-N | No figure |
| Fox Valley Orthopaedic Research FoundationGeneva | Form 990-N | No figure |
| A Sisters Hope IncChicago | Form 990-N | No figure |
| Csoema Foundation IncElgin | Form 990-N | No figure |
| Dr Zdravkov - Foundation for Medical Research NFPElmhurst | Form 990-N | No figure |
| Sully Shuffle FoundationOrland Park | Form 990-N | No figure |
| Society for Social NeuroscienceChicago | Form 990-N | No figure |
| Chicago Neurological SocietyChicago | Form 990-N | No figure |
| David Sweeney Memorial FoundationRock Island | Form 990-N | No figure |
| Skin Angels IncChicago | Form 990-N | No figure |
| Bo Arvin Memorial FoundationCarlyle | Form 990-N | No figure |
| Illinois Vaccine Awareness CoalitionOak Park | Form 990-N | No figure |
| Childrens Research Fund-Junior BoardChicago | Form 990-N | No figure |
| The Childrens Medical Research Foundation IncWestern Springs | Form 990-N | No figure |
| International Workshop on Resistance to Thyroid HormoneMcChicago | Form 990-N | No figure |
| Disorders of Chromosome 16 FoundationVernon Hills | Form 990-N | No figure |
| Informedconsent Com FoundationMoline | Form 990-N | No figure |
| Canavan Research IllinoisBuffalo Grove | Form 990-N | No figure |
| American Association for Acred of Ambulatory Surgery Facs Educ FoundHighland Park | Form 990-N | No figure |
| Bob Whitman Research FoundationHoffman Estates | Form 990-N | No figure |
| Childrens Research Foundation IncorporatedClarendon Hills | Form 990-N | No figure |
| Heartland Health Education CenterMorton | Form 990-N | No figure |
| Detailing for McAsHoffman Estates | Form 990-N | No figure |
| Bolivian-American Medical Society and Latin American Medical SocietyChicago | Form 990-N | No figure |
| The Medovate Health-Optomizing-Life FoundationHighland Park | Form 990-N | No figure |
| Naomi S Fund IncChicago | Form 990-N | No figure |
| Zellmer Childhood Disease Foundation NFPGeneva | Form 990-N | No figure |
| Miles for MSHarwood Heights | Form 990-N | No figure |
| Rockford Area Illini Club NFPRockford | Form 990-N | No figure |
| The World Pathology FoundationChicago | Form 990-N | No figure |
| The Tori Wilensky FoundationNorthbrook | Form 990-N | No figure |
| Red White & Cure Foundation IncBarrington | Form 990-N | No figure |
| 803 Foundation IncChicago | Form 990-N | No figure |
| Tie a Teal Ribbon FoundationOak Forest | Form 990-N | No figure |
| TURNSLake Bluff | Form 990-N | No figure |
| Friends Against Cancer IncWestchester | Form 990-N | No figure |
| The Better Vision FoundationChicago | Form 990-N | No figure |
| Neurocognitive Research InstituteChicago | Form 990-N | No figure |
| Hot Rods for CancerPana | Form 990-N | No figure |
| Foundation for Fluoroquinolones Study and Research NFPLombard | Form 990-N | No figure |
| Pediatric Oncofertility Research FoundationForest Park | Form 990-N | No figure |
| Give Bonnie Strong 77 FoundationIngleside | Form 990-N | No figure |
| Grey Matters Group NFPWheaton | Form 990-N | No figure |
| Heart Research Foundation IncChicago | Form 990-N | No figure |
| Asean Childrens Foundation USALockport | Form 990-N | No figure |
| Ear Nose and Throat Nursing Foundation IncWarrenville | Form 990-N | No figure |
| Northern Illinois Breastfeeding Task ForceFreeport | Form 990-N | No figure |
| Miracles in Progress NFPWestchester | Form 990-EZ | $0FY2025 |
| Foundation for Life Care Planning Research IncPark Ridge | Form 990-N | No figure |