| Riverdale Park FoundationRiverdale | Form 990-N | No figure |
| Kaneland Performing Arts BoostersElburn | Form 990-N | No figure |
| Friends of Saint Thomas of Villanova SchoolLong Grove | Form 990-N | No figure |
| Polish-American Advocates Scholarship FoundationChicago | Form 990-N | No figure |
| Montmorency PTORock Falls | Form 990-N | No figure |
| Folds of Honor FoundationInverness | Form 990-N | No figure |
| American School of Symptometry Inc NFPWestchester | Form 990-N | No figure |
| Friends of the Peoria County Regional Office of Education 48Peoria | Form 990-N | No figure |
| Christian Homeschool Advocacy Resources Inspiration and SupportAurora | Form 990-N | No figure |
| Morton College Athletic AsscCicero | Form 990-N | No figure |
| Redskin NationMomence | Form 990-N | No figure |
| Trojan Track Field and Cross Country AssociationCary | Form 990-N | No figure |
| Math at No Cost II NFPMcHenry | Form 990-N | No figure |
| Chief Financial Officers Networking GroupRolling Meadows | Form 990-N | No figure |
| Buffalo Grove Parent AssociationBuffalo Grove | Form 990-N | No figure |
| Face Families for the Advancement of Catholic EducationHerrin | Form 990-N | No figure |
| Friends of the Harvard Diggins Library IncHarvard | Form 990-N | No figure |
| Edwin C Shanahan Memorial Post 1920Lisle | Form 990-N | No figure |
| Dawg Pound PTO LimitedGreenview | Form 990-N | No figure |
| Kids Aide IncorporatedChicago | Form 990-N | No figure |
| South Side Hackerspace NFPChicago | Form 990-N | No figure |
| Slowbreakers IncChicago | Form 990-N | No figure |
| A Dream Turned Reality IncChicago | Form 990-N | No figure |
| Riverdale PTOPort Byron | Form 990-N | No figure |
| Elk Grove Choral BoosterElk Grove Village | Form 990-N | No figure |
| Bigg Hearted OrganizationChicago | Form 990-N | No figure |
| Chaos Brew Club NFPChicago | Form 990-N | No figure |
| Strategic Decision Education FoundationGlenview | Form 990-N | No figure |
| To Protect Our Heritage Educational Fund IncSkokie | Form 990-N | No figure |
| Kindergarten Scholars IncChicago | Form 990-N | No figure |
| Elgin HS Parent-Teacher OrganizationElgin | Form 990-N | No figure |
| Illinois Association of School Nurses FoundationManteno | Form 990-N | No figure |
| Horses Everyone IncElgin | Form 990-N | No figure |
| Artfully Gifted FoundationGlenwood | Form 990-N | No figure |
| Peru Education FoundationPeru | Form 990-N | No figure |
| Friends of the Williamsville Public LibraryWilliamsville | Form 990-N | No figure |
| West Point Parents Club of IllinoisElmhurst | Form 990-N | No figure |
| Rachel Switall Magazine Group NFPChicago | Form 990-N | No figure |
| ImpactChicago | Form 990-N | No figure |
| Parents 4 TeachersChicago | Form 990-N | No figure |
| Glenbard North Theatre BoostersCarol Stream | Form 990-N | No figure |
| Monika Skrzypkowski Memorial Scholarship FundArlington Heights | Form 990-N | No figure |
| Autumn Creek Elementary School PTO IncYorkville | Form 990-N | No figure |
| S & H Spirit of Love Charities NFPLemont | Form 990-N | No figure |
| Peoria Area Illini ClubPeoria | Form 990-N | No figure |
| Engineering Employment ExpoUrbana | Form 990-N | No figure |
| Foundation for the Advancement of Urban YouthBelvidere | Form 990-N | No figure |
| Golf School District 67 FoundationMorton Grove | Form 990-N | No figure |
| Stanfords Battery IncRiverside | Form 990-N | No figure |
| Roy Dean Perry Memorial LtdQuincy | Form 990-N | No figure |