| Lincoln Council for International VisitorsLincoln | Form 990-EZ | $66,823FY2025 |
| Malcolm Boosters AssociationMalcolm | Form 990-EZ | $66,383FY2025 |
| Titan Band Booster Association IncPapillion | Form 990-EZ | $65,372FY2026 |
| Walnut Creek Elementary PTOPapillion | Form 990-EZ | $64,941FY2024 |
| Gretna Post Prom CommitteeGretna | Form 990-EZ | $64,360FY2025 |
| Millard South Athletic Booster Club IncOmaha | Form 990-EZ | $63,025FY2025 |
| Mead Educational Foundation IncMead | Form 990 | $61,305FY2025 |
| Gretchen Reeder Parent Teacherorganization IncGretna | Form 990-EZ | $59,757FY2026 |
| West Dodge Elementary Parent Teacher OrganizationElkhorn | Form 990-EZ | $59,405FY2026 |
| India Association of Nebraska IncOmaha | Form 990-EZ | $58,152FY2025 |
| The Nebraska Cooperative Council Education FoundationLincoln | Form 990 | $58,063FY2025 |
| National String Project ConsortiumKearney | Form 990-EZ | $57,302FY2025 |
| Lutheran High Northeast Booster ClubNorfolk | Form 990-EZ | $56,743FY2026 |
| Fire Ridge Elementary Parent Teacher OrganizationElkhorn | Form 990-EZ | $55,611FY2025 |
| Pawnee City Public Library FoundationPawnee City | Form 990 | $55,025FY2025 |
| Hunter HD Hogan Foundation IncAurora | Form 990-EZ | $54,535FY2024 |
| Friends of Montessori Childrens RoomOmaha | Form 990-EZ | $54,242FY2024 |
| Nebraska Restaurant Association Hospitality Educational FoundationLincoln | Form 990-EZ | $53,782FY2024 |
| Bennington Elementary Parent Teacher Organization IncorporatedBennington | Form 990-EZ | $51,315FY2025 |
| American Consumr Credit Education Support Services IncFremont | Form 990-EZ | $50,369FY2025 |
| Friends of the Humboldt Auditorium FoundationHumboldt | Form 990-N | No figure |
| Elkhorn Manchester Parent Teacher OrganizationOmaha | Form 990-EZ | $48,941FY2024 |
| Lincoln East High Booster ClubLincoln | Form 990-EZ | $48,173FY2026 |
| Alliance Francaise D Omaha IncOmaha | Form 990-EZ | $47,710FY2025 |
| Paul Adams Elementary Parent Teacher OrganizationLincoln | Form 990-EZ | $47,399FY2025 |
| May Morley Elementary School Parent Teacher OrganizationLincoln | Form 990-EZ | $46,923FY2026 |
| Anchor Pointe Elementary PTOBennington | Form 990-N | No figure |
| Broken Bow Booster ClubBroken Bow | Form 990-EZ | $46,436FY2025 |
| Standing Bear Performing Arts BoostersLincoln | Form 990-EZ | $45,975FY2026 |
| West Bay School Parent Teacher OrganizationOmaha | Form 990-EZ | $45,004FY2025 |
| Cavett Elementary School Parent- Teacher OrganizationLincoln | Form 990-EZ | $44,921FY2025 |
| Blue Sage Elementary PTOElkhorn | Form 990-EZ | $43,650FY2026 |
| Aurora Huskies Booster Club IncAurora | Form 990-EZ | $43,088FY2025 |
| Parent Booster USA IncOmaha | Form 990-EZ | $42,973FY2025 |
| Bio Nebraska FoundationOmaha | Form 990-N | No figure |
| Rohwer Elementary Parent Teacher OrganizationOmaha | Form 990-EZ | $42,467FY2025 |
| Adams Central Elementary PTOHastings | Form 990-EZ | $40,407FY2025 |
| The Scottsbluff Booster ClubScottsbluff | Form 990-N | No figure |
| Lincoln East Vocal Music BoostersLincoln | Form 990-EZ | $39,819FY2026 |
| Rise Literacy ZambiaLincoln | Form 990-N | No figure |
| Norris PTOFirth | Form 990-EZ | $39,442FY2025 |
| Mosaic Housing Corp Xxii - LoganOmaha | Form 990-N | No figure |
| Friends of the Library Foundation IncAtkinson | Form 990-N | No figure |
| Wysong Elementary School PTOLincoln | Form 990-EZ | $38,179FY2026 |
| Nebraska Congress of Parents and TeachersOmaha | Form 990-N | No figure |
| Knights Sports Boosters ClubLincoln | Form 990-EZ | $37,404FY2025 |
| Nebraska Christian Home Educators AssociationLincoln | Form 990-N | No figure |
| 4-H Clubs & Affiliated 4-H OrganizationsBeatrice | Form 990-N | No figure |
| Lancaster Learning LinkLincoln | Form 990-N | No figure |
| Lincoln Northeast Athletic Booster ClubLincoln | Form 990-EZ | $34,652FY2025 |