| Spring Grove Area Educational FundSpring Grove | Form 990-N | No figure |
| Bedford Bison Quarterback ClubBedford | Form 990-EZ | $44,948FY2025 |
| Crestwood Education FoundationMountain Top | Form 990-N | No figure |
| Parent Booster USA IncCamp Hill | Form 990-EZ | $44,663FY2025 |
| Skippack School Home and School OrganizationCollegeville | Form 990-N | No figure |
| Masterman School FoundationPhiladelphia | Form 990-N | No figure |
| Bal Sohum Parivar of USA IncKing of Prussia | Form 990-N | No figure |
| Pottsville Mothers Football Booster Club IncPottsville | Form 990-EZ | $44,460FY2024 |
| Garden Spot Football Booster ClubNew Holland | Form 990-EZ | $44,221FY2025 |
| Wrightstown Elementary School PTO IncWrightstown | Form 990-EZ | $44,211FY2025 |
| Royersford Elementary School Parent Teacher OrganizationRoyersford | Form 990-EZ | $44,205FY2025 |
| Montour Boys BasketballMcKees Rocks | Form 990-N | No figure |
| Pennsylvania Land Surveyors FoundationAliquippa | Form 990-N | No figure |
| Pen Argyl PTOPen Argyl | Form 990-EZ | $43,789FY2025 |
| Phi Sigma Pi FoundationLancaster | Form 990-N | No figure |
| West Chester East High School PTOWest Chester | Form 990-N | No figure |
| Upper Dauphin Elementary PTO IncLykens | Form 990-EZ | $43,663FY2026 |
| Brockway Recreational Revitalization Plan GroupBrockway | Form 990-N | No figure |
| Bright Beginnings Center for Learning IncUniontown | Form 990-N | No figure |
| Womens Transportation Seminar of Philadelphia Charitable FoundationPhiladelphia | Form 990-EZ | $43,420FY2024 |
| Great Dames Fund IncPhiladelphia | Form 990-N | No figure |
| Foundation for the West York Area School District IncYork | Form 990-N | No figure |
| Southern Lehigh Education FoundationCenter Valley | Form 990-N | No figure |
| Light World International Pa CorpPhiladelphia | Form 990-N | No figure |
| Tunkhannock Area Primary Center PTO IncTunkhannock | Form 990-EZ | $43,015FY2024 |
| Manoa PTOHavertown | Form 990-EZ | $42,978FY2025 |
| Dakota Galusha Memorial FundNorthampton | Form 990-N | No figure |
| Jacob Karnchanaphati Memorial TRSchwenksville | Form 990-N | No figure |
| South Fayette Foundation for ExcellenceMcDonald | Form 990-EZ | $42,523FY2024 |
| Peters TWP High School Soccer BoostersMcMurray | Form 990-EZ | $42,518FY2024 |
| Dog Judges Educational FoundationGreensburg | Form 990-N | No figure |
| Waterford Public LibraryWaterford | Form 990-N | No figure |
| Perkiomen Valley High School Music BoostersCollegeville | Form 990-EZ | $42,436FY2025 |
| CHS Band BoostersMartinsburg | Form 990-EZ | $42,317FY2025 |
| Eisenhower Bandastic BoostersWarren | Form 990-EZ | $42,210FY2024 |
| Robert B Deibler Parent Teachers OrganizationPerkasie | Form 990-EZ | $42,197FY2026 |
| Patrick J Dipaolo Memorial Scholarship FundErie | Form 990 | $42,177FY2024 |
| Shamokin Area High School Alumni AssociationLock Haven | Form 990-EZ | $42,139FY2024 |
| Dallastown Football Booster AssociationDallastown | Form 990-EZ | $42,050FY2025 |
| Do Moore GoodPhiladelphia | Form 990-N | No figure |
| Brentwood Spartan Band Parents AssociationPittsburgh | Form 990-N | No figure |
| Emmaus High School Baseball Booster ClubEmmaus | Form 990-EZ | $41,506FY2025 |
| Veterans Memorial Elementary School Breinigsville PTOBreinigsville | Form 990-EZ | $41,391FY2025 |
| Pine-Richland Unified Booster OrganizationGibsonia | Form 990-N | No figure |
| Juniata Gap PTO IncAltoona | Form 990-EZ | $40,960FY2025 |
| Conrad Weiser East Elementary PTOWernersville | Form 990-EZ | $40,950FY2025 |
| Highcliff Elementary PTOPittsburgh | Form 990-N | No figure |
| Bellwood-Antis School District FoundationBellwood | Form 990-N | No figure |
| Willow Lane Elementary PTOMacungie | Form 990-EZ | $40,747FY2025 |
| Yough Band AssociationHerminie | Form 990-EZ | $40,561FY2026 |