| Indiana African American Geneology GroupIndianapolis | Form 990-N | No figure |
| Elkhart Museum Association IncBristol | Form 990-N | No figure |
| Joyful Sound IncLebanon | Form 990-N | No figure |
| Hoosier Youth Philharmonic Parent AssociationBloomington | Form 990-N | No figure |
| Historic Preservation Association of Jasper County IncRensselaer | Form 990-N | No figure |
| Franklin Symphonich Council IncFranklin | Form 990-N | No figure |
| Belgian ResearchersPeru | Form 990-N | No figure |
| Randolph County Antique Club IncFarmland | Form 990-N | No figure |
| Cass County Arts Council IncLogansport | Form 990-N | No figure |
| Ladies Union Club IncCharlestown | Form 990-N | No figure |
| Fountain County Genealogy SocietyVeedersburg | Form 990-N | No figure |
| Tekventure IncorporatedFort Wayne | Form 990-N | No figure |
| Dulcimer Chautaugua on the Wabash IncNew Harmony | Form 990-N | No figure |
| Community Worship Arts IncEvansville | Form 990-N | No figure |
| Sullivan Area Art GuildSullivan | Form 990-N | No figure |
| Historical Society of the United States District Court IncIndianapolis | Form 990-N | No figure |
| Old Dam Community BandNewburgh | Form 990-N | No figure |
| Friends of the Veterans Memorial PkwyincCrown Point | Form 990-N | No figure |
| Southern Indiana Youth Symphony IncBloomington | Form 990-N | No figure |
| Grassroots-Restoring Our Heritage IncEvansville | Form 990-N | No figure |
| Indina Women AssociationWest Lafayette | Form 990-N | No figure |
| Osd I IncSalem | Form 990-N | No figure |
| Wabash County Astronomical SocietyWabash | Form 990-N | No figure |
| Cross Roads Lutheran Church Hist Preservation Society IncMiddletown | Form 990-N | No figure |
| Friends of Division Street School IncNew Albany | Form 990-N | No figure |
| Jackson Township Historical Society IncJamestown | Form 990-N | No figure |
| Alexandria Community Band IncAlexandria | Form 990-N | No figure |
| National Veterans Historical Archive IncAnderson | Form 990-N | No figure |
| Alexandria Monroe Township Historical SocietyAlexandria | Form 990-N | No figure |
| Mississinewa Valley BandHartford City | Form 990-N | No figure |
| Ripley County Basketball Hall of FameOsgood | Form 990-N | No figure |
| Frankfort-Midwest Rail Heritage Trust IncFrankfort | Form 990-N | No figure |
| Vincennes Fortknightly Club IncVincennes | Form 990-N | No figure |
| Daughters of Union Veterans of the Civil War 1861-1865Columbus | Form 990-N | No figure |
| Richmond Area Railroaders Society IncRichmond | Form 990-N | No figure |
| Goshen Art House IncGoshen | Form 990-N | No figure |
| Childrens Music Foundation IncWest Lafayette | Form 990-N | No figure |
| Viewfinder Project IncIndianapolis | Form 990-N | No figure |
| Indiana Black Expo - Michigan City Chapter IncTrail Creek | Form 990-N | No figure |
| Drews Gift of Music & Stuff IncPlymouth | Form 990-N | No figure |
| Jane a Gouker Endowment for the MCCSC Strings Program AssociationBloomington | Form 990-N | No figure |
| Civic Players of Logansport IncLogansport | Form 990-N | No figure |
| Sweet Adelines InternationalSpeedway | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionPortland | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionNew Albany | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionMadison | Form 990-EZ | $0FY2025 |
| Maumee Valley Antique STEAM & Gas Association IncNew Haven | Form 990-N | No figure |
| Society for Preservation & Encrgmnt of Barbershop Quartet Singing AmerFort Wayne | Form 990-N | No figure |
| Federation of German Societies IncIndianapolis | Form 990-N | No figure |
| Tall Grass Writers Guild IncDyer | Form 990-N | No figure |