Organizations
Largest first
By revenue on the last return. Organizations that file Form 990-N report no figures and come last.
| Organization | Return | Revenue |
|---|---|---|
| Illinois State Police Heritage Foundation IncorporatedSpringfield | Form 990 | $734,131FY2024 |
| Natya Dance TheatreOak Brook | Form 990 | $727,844FY2025 |
| Citadel Theatre CompanyLake Forest | Form 990 | $725,857FY2025 |
| Latitude Inc NFPChicago | Form 990 | $716,317FY2026 |
| Midwest Center for Investigative Reporting IncChampaign | Form 990 | $715,374FY2024 |
| Chicago FilmmakersChicago | Form 990 | $711,468FY2025 |
| The Antiquarian SocietyKenilworth | Form 990 | $710,259FY2025 |
| Evanston Roundtable MediaEvanston | Form 990 | $705,559FY2024 |
| Blood & Marrow Transplant Information NetworkHighland Park | Form 990 | $704,913FY2025 |
| Carbondale Community Arts IncorporatedCarbondale | Form 990 | $703,679FY2025 |
| American Institute of Dental Public HealthSpringfield | Form 990 | $702,394FY2024 |
| Childrens Museum of IllinoisDecatur | Form 990 | $698,428FY2025 |
| Young Chicago AuthorsChicago | Form 990 | $698,244FY2021 |
| Historic Dixon Theatre GroupDixon | Form 990 | $697,574FY2024 |
| Heartland Performing ArtsBerwyn | Form 990 | $695,526FY2025 |
| Rohingya Culture CenterChicago | Form 990 | $693,495FY2024 |
| Leather Archives & Museum IncChicago | Form 990 | $691,787FY2024 |
| ThreewallsChicago | Form 990 | $691,741FY2025 |
| Looking for Lincoln Heritage CoalitionSpringfield | Form 990 | $685,870FY2025 |
| Sounds Good Choir NFPDowners Grove | Form 990 | $685,122FY2025 |
| Special Gifts Theatre IncNorthbrook | Form 990 | $679,104FY2025 |
| Illinois RT 66 Heritage ProjectSpringfield | Form 990 | $677,395FY2025 |
| The Lansing JournalLansing | Form 990 | $677,046FY2025 |
| Collabor Action Theatre Company IncChicago | Form 990 | $672,136FY2025 |
| Nineteenth Century Charitable AssociationOak Park | Form 990 | $670,154FY2025 |
| Frontier Days IncArlington Heights | Form 990 | $669,828FY2025 |
| Academy of Music of the Paderewski Symphony OrchestraChicago | Form 990 | $668,920FY2025 |
| Artists Cooperative Residency and Exhibitions ProjectChicago | Form 990 | $668,471FY2025 |
| Brihanmharashtra Mandal of North America IncSchaumburg | Form 990 | $666,879FY2025 |
| Lizzadro Museum of Lapidary ArtsOak Brook | Form 990 | $662,425FY2025 |
| Opera Festival of Chicago IncChicago | Form 990 | $662,385FY2025 |
| Black Alphabet NFPChicago | Form 990 | $651,994FY2025 |
| Trinity Booster ClubElmhurst | Form 990 | $649,669FY2023 |
| Chicago Summer Opera IncorporatedWilmette | Form 990 | $647,529FY2025 |
| Barn Raising MediaChicago | Form 990 | $642,019FY2026 |
| Great Commission Broadcasting CorporationQuincy | Form 990 | $635,538FY2024 |
| Oil Painters of AmericaChicago | Form 990 | $635,388FY2024 |
| Croatian Cultural Center of Chicago IncChicago | Form 990 | $631,040FY2024 |
| Hyde Park Jazz FestivalChicago | Form 990 | $630,827FY2025 |
| Illinois State Museum Society Museum BuildingSpringfield | Form 990 | $626,273FY2025 |
| Hamilton WingsElgin | Form 990 | $623,633FY2025 |
| Overshadowed Theatrical Productions IncItasca | Form 990 | $622,233FY2025 |
| Greenhouse Theater Center NFPChicago | Form 990 | $622,118FY2024 |
| Newberry Consort NFPChicago | Form 990 | $615,707FY2025 |
| National Italian American Sports Hall of Fame IncChicago | Form 990 | $615,628FY2024 |
| Black Girls DanceChicago | Form 990 | $612,078FY2025 |
| Chicago a CappellaChicago | Form 990 | $611,529FY2025 |
| Classical Music ChicagoChicago | Form 990 | $606,878FY2025 |
| Elastic Arts FoundationChicago | Form 990 | $600,713FY2025 |
| Chicago Industrial Arts and Design Center NFPChicago | Form 990 | $593,200FY2024 |
251 to 300 of 4,079