| Attica Housing IncAttica | Form 990-EZ | $82,522FY2024 |
| Evansville Youth Soccer League IncEvansville | Form 990-EZ | $82,463FY2024 |
| Drewersburg Volunteer Fire Department IncWest Harrison | Form 990-EZ | $81,705FY2025 |
| Bloomington Chamber SingersBloomington | Form 990-EZ | $81,676FY2025 |
| Beta Phi Foundation IncLafayette | Form 990 | $81,657FY2024 |
| Dune Acres Civic Improvement Foundation IncDune Acres | Form 990-EZ | $81,165FY2025 |
| Little League Baseball IncElkhart | Form 990-EZ | $79,775FY2025 |
| Lafayette 56ERS IncWest Lafayette | Form 990-EZ | $79,511FY2024 |
| Izaak Walton League of America IncSouth Bend | Form 990-EZ | $78,807FY2025 |
| Michiana Crime Stoppers IncSouth Bend | Form 990-EZ | $78,462FY2024 |
| Peace Center for Forgiveness and ReconciliationIndianapolis | Form 990-EZ | $78,331FY2024 |
| United States Women S Curling AssociationWestfield | Form 990-EZ | $78,153FY2025 |
| Little League Baseball IncGoshen | Form 990-EZ | $77,975FY2025 |
| Little League Baseball IncFort Wayne | Form 990-EZ | $77,582FY2025 |
| Downey Parent Cooperative PreschoolIndianapolis | Form 990-EZ | $77,175FY2026 |
| Clay County Emergency Food Pantry IncorporatedBrazil | Form 990-EZ | $77,158FY2025 |
| Indiana Congress of Parents and Teachers IncIndianapolis | Form 990-EZ | $76,217FY2025 |
| Preservation Alliance IncScottsburg | Form 990 | $76,034FY2023 |
| Road Runners Club of AmericaFort Wayne | Form 990-EZ | $75,832FY2024 |
| Grand Lodge of Indiana F & A M Scholarship Board IncIndianapolis | Form 990 | $75,383FY2025 |
| Clinton County Foundation for Youth IncMulberry | Form 990-EZ | $75,258FY2025 |
| Historic New Carlisle IncorporatedNew Carlisle | Form 990-EZ | $75,189FY2025 |
| Restorative Justice Collaborative Hub IncSouth Bend | Form 990-EZ | $74,834FY2025 |
| Association of Fundraising ProfessionalsWestfield | Form 990-EZ | $74,132FY2025 |
| Dwarf Athletic Association of AmericaGreenwood | Form 990-EZ | $73,660FY2024 |
| Adams County Historical Society IncDecatur | Form 990-EZ | $73,125FY2025 |
| Earl Park Fall Festival Foundation IncEarl Park | Form 990-EZ | $73,116FY2025 |
| Northpoint Elementary School PTOGranger | Form 990-EZ | $73,074FY2025 |
| Acting Ensemble IncMishawaka | Form 990-EZ | $73,051FY2025 |
| Psi Iota Xi Charities IncMuncie | Form 990 | $72,853FY2025 |
| Home of Hope for Homeless AnimalsShelbyville | Form 990 | $72,535FY2024 |
| South Gibson Heat Baseball ClubOwensville | Form 990-EZ | $72,077FY2024 |
| Sanctified Souls Riding Club IncNorth Judson | Form 990-EZ | $71,996FY2025 |
| Fort Vallonia Days Association IncVallonia | Form 990-EZ | $71,977FY2025 |
| Indiana Jewish Historical Society IncIndianapolis | Form 990-EZ | $71,917FY2025 |
| Fencing Advisory Associates IncMishawaka | Form 990-EZ | $71,898FY2025 |
| Say Soccers Parent Central OrganizationEvansville | Form 990-EZ | $71,510FY2025 |
| Indiana Chapter of National Society of Arts and Letters IncBloomington | Form 990-EZ | $71,422FY2025 |
| Perceptions Yoga Mindfulness and Art IncNorth Vernon | Form 990-EZ | $71,108FY2025 |
| Trustees of Purdue UniversitySalem | Form 990-EZ | $71,081FY2025 |
| Tree County Players IncGreensburg | Form 990-EZ | $70,227FY2025 |
| Ista Foundation for the Improvment of Education IncIndianapolis | Form 990-EZ | $70,108FY2025 |
| Strings IncFerdinand | Form 990-EZ | $69,976FY2026 |
| No 1 Green Township Volunteer Fire Department Inc of Hancock CountyGreenfield | Form 990 | $69,785FY2024 |
| Monrovia Organized Baseball IncMonrovia | Form 990-EZ | $69,744FY2025 |
| Jay County Historical Society IncorporatedPortland | Form 990 | $68,862FY2025 |
| Sheridan Historical Society IncSheridan | Form 990-EZ | $68,849FY2025 |
| Moorefield Community Fire Department No 1 IncVevay | Form 990-EZ | $68,497FY2024 |
| Vincennes Community Food Pantry IncVincennes | Form 990-EZ | $68,403FY2025 |
| Anson Wolcott Historical Society IncWolcott | Form 990-EZ | $68,243FY2025 |