Organizations
Largest first
By revenue on the last return. Organizations that file Form 990-N report no figures and come last.
| Organization | Return | Revenue |
|---|---|---|
| Castlio Elementary Parent Teacher OrganizationSaint Charles | Form 990-EZ | $63,292FY2025 |
| Parent Booster USA IncTroy | Form 990-EZ | $62,993FY2025 |
| Oxfest Charities IncWashington | Form 990-EZ | $62,797FY2025 |
| Rockwood Parent Teacher Organization CouncilWildwood | Form 990-EZ | $62,488FY2026 |
| Nodaway-Holt R-Vii Educational Foundation -a Missouri NPRFT Corp-Graham | Form 990 | $62,439FY2025 |
| Parent Booster USA IncSaint Charles | Form 990-EZ | $61,597FY2025 |
| Kearney School District Education FoundationKearney | Form 990-EZ | $61,581FY2025 |
| Darul HafidheenManchester | Form 990-EZ | $61,543FY2024 |
| Inner City Youth Tutoring IncSaint Louis | Form 990-EZ | $60,844FY2025 |
| Inventor ForgeSaint Peters | Form 990-EZ | $60,452FY2025 |
| God Kingdom Buildings Outreach MinistriesSaint Louis | Form 990-EZ | $60,420FY2023 |
| Blair Oaks Athletic Booster Club IncWardsville | Form 990-EZ | $60,405FY2025 |
| Liberty Sertoma ClubLiberty | Form 990-EZ | $60,314FY2026 |
| Homeschool Resource Center CorpLake Saint Louis | Form 990-EZ | $59,540FY2025 |
| Friends of the Rolling Hills Consolidated LibrarySaint Joseph | Form 990-EZ | $59,250FY2025 |
| Kelso C-7 PTOBenton | Form 990-EZ | $58,287FY2025 |
| Kennerly School Parent Teacher PartnershipSaint Louis | Form 990-EZ | $58,081FY2025 |
| Scenic Regional Library FoundationUnion | Form 990-EZ | $58,065FY2026 |
| Missouri Association of Building Officials and InspectorsDes Peres | Form 990-EZ | $57,840FY2025 |
| Kennett 39 Educational FoundationKennett | Form 990 | $57,622FY2025 |
| WCHS Project GraduationWebb City | Form 990-EZ | $57,472FY2025 |
| Share HomeschoolSaint Louis | Form 990-EZ | $57,415FY2025 |
| Lamar Independent Foundation for EducationLamar | Form 990-EZ | $57,243FY2025 |
| Azadi Community Services IncKansas City | Form 990-EZ | $57,243FY2025 |
| St Louis Afghan Cultural AssociationSaint Louis | Form 990-EZ | $56,870FY2025 |
| Parent Booster USA IncLee's Summit | Form 990-EZ | $56,504FY2026 |
| Dan Devereaux Memorial Trust IncSaint Louis | Form 990 | $56,343FY2025 |
| Missouri Staff Development CouncilWright City | Form 990 | $56,225FY2026 |
| St Ambrose ForeverSaint Louis | Form 990 | $56,220FY2025 |
| Webb City Athletic Booster Club IncJoplin | Form 990-EZ | $56,174FY2025 |
| Missouri Courage ScholarshipWildwood | Form 990-EZ | $56,107FY2025 |
| St Louis ConfluenceFlorissant | Form 990-EZ | $55,932FY2025 |
| Semo Electric Foundation IncSikeston | Form 990-EZ | $55,262FY2025 |
| Ostmann Elementary Parent Teacher Organization PTOO'Fallon | Form 990-EZ | $55,109FY2025 |
| Rockwood Parent Teacher Organization CouncilChesterfield | Form 990-EZ | $54,672FY2025 |
| Thomas Richard & Sara Lee Kirk Youth & Young Adult CenterSteele | Form 990-EZ | $54,628FY2025 |
| Hagemann Parent OrganizationSaint Louis | Form 990-EZ | $54,389FY2023 |
| MRH PTO IncSaint Louis | Form 990-EZ | $54,366FY2025 |
| Eagle Football Club IncLiberty | Form 990-EZ | $54,129FY2024 |
| Ohs Project GraduationOwensville | Form 990-EZ | $54,121FY2025 |
| Blaine Whitworth Go Big or Go Home FoundationGarden City | Form 990-EZ | $53,803FY2025 |
| Homeschoolers Network of JoplinJoplin | Form 990-EZ | $53,383FY2025 |
| Women in Leadership DevelopmentSaint Louis | Form 990-EZ | $52,678FY2025 |
| Warrensburg PTOWarrensburg | Form 990-EZ | $52,644FY2025 |
| Christina Bohn FoundationColumbia | Form 990-EZ | $52,609FY2025 |
| Robert a Busch FoundationBallwin | Form 990-EZ | $52,469FY2025 |
| Kauffman Fasttrac IncKansas City | Form 990-EZ | $52,110FY2024 |
| Infectious Disease Society of St LouisSaint Louis | Form 990-EZ | $52,025FY2025 |
| Eureka High School Basketball Booster ClubEureka | Form 990-EZ | $51,791FY2025 |
| Southern Boone County Athleticbooster ClubAshland | Form 990-EZ | $51,621FY2025 |
451 to 500 of 2,536