| Childrens Museum of Indianapolis Incorporated | 501(c)(3) | 1952 | $84.4 million | $502.9 million | 2024-12 |
| Indiana Symphony Society Inc | 501(c)(3) | 1998 | $31.9 million | $14 million | 2025-08 |
| Newfields Inc | 501(c)(3) | 1937 | $30.6 million | $542.3 million | 2025-06 |
| Indiana Historical Society | 501(c)(3) | 1933 | $17.5 million | $144 million | 2024-12 |
| Metropolitan Indianapolis Public Media Inc | 501(c)(3) | 1966 | $16.5 million | $22.2 million | 2025-09 |
| Greater Education Opportunities Foundation | 501(c)(3) | 1994 | $13.8 million | $21.2 million | 2025-06 |
| Drum Corps International Inc | 501(c)(3) | 1974 | $13.7 million | $9 million | 2024-12 |
| Eiteljorg Museum of American Indians and Western Art Inc | 501(c)(3) | 1985 | $13.6 million | $87.8 million | 2025-06 |
| Music for All Inc | 501(c)(3) | 2007 | $13.4 million | $17 million | 2025-02 |
| Historic Landmarks Foundation of Indiana Inc | 501(c)(3) | 1977 | $11.7 million | $123.2 million | 2025-08 |
| Indianapolis Symphony Orchestra Fou Ndation Inc | 501(c)(3) | 2026 | $9.1 million | $122.9 million | 2025-08 |
| Indiana Repertory Theatre Inc | 501(c)(3) | 1971 | $7.9 million | $43.4 million | 2025-06 |
| Indianapolis Art Center Inc | 501(c)(3) | 1961 | $6.2 million | $22.6 million | 2025-08 |
| Arts Council of Indianapolis Inc | 501(c)(3) | 1988 | $5.7 million | $9.2 million | 2025-12 |
| Free Press Indiana Inc | 501(c)(3) | 2023 | $5.5 million | $5.4 million | 2024-12 |
| Crown Hill Heritage Foundation Inc | 501(c)(3) | 1985 | $3.3 million | $20.4 million | 2025-12 |
| Indiana State Museum Foundation Inc | 501(c)(3) | 1968 | $3.2 million | $11 million | 2025-06 |
| Eclectic Soul Voices Corporation | 501(c)(3) | 2015 | $2.8 million | $1.9 million | 2024-12 |
| Heartland Film Inc | 501(c)(3) | 1991 | $2.6 million | $7.7 million | 2024-12 |
| Big Car Media Inc | 501(c)(3) | 2006 | $2.5 million | $10.4 million | 2025-12 |
| Indiana State School Music Association Inc | 501(c)(3) | 1999 | $2.4 million | $1.9 million | 2025-06 |
| Indianapolis Ballet Inc | 501(c)(3) | 2006 | $2.2 million | $3.4 million | 2025-07 |
| Festival Music Society of Indiana | 501(c)(3) | 1967 | $2.1 million | $4.9 million | 2025-09 |
| Percussive Arts Society Inc | 501(c)(3) | 1996 | $1.9 million | $4.6 million | 2024-12 |
| Dance Kaleidoscope Inc | 501(c)(3) | 1976 | $1.7 million | $9.5 million | 2025-06 |
| Madam Walker Legacy Center | 501(c)(3) | 1980 | $1.7 million | $23 million | 2025-06 |
| American Cabaret Theatre Inc | 501(c)(3) | 1988 | $1.6 million | $2.6 million | 2024-12 |
| Kids Dance Outreach Inc | 501(c)(3) | 2015 | $1.5 million | $3.3 million | 2025-12 |
| Indiana Latino Institute Inc | 501(c)(3) | 2002 | $1.5 million | $3.7 million | 2024-12 |
| Indianapolis Film Project Inc | 501(c)(3) | 2019 | $1.5 million | $5.3 million | 2025-12 |
| Indybaroque Music Inc | 501(c)(3) | 2000 | $1.4 million | $1.5 million | 2025-06 |
| Indianapolis Chamber Orchestra Inc | 501(c)(3) | 1985 | $1.4 million | $7.1 million | 2025-06 |
| Indianapolis Childrens Choir Incorporated | 501(c)(3) | 1987 | $1.4 million | $5.4 million | 2025-06 |
| Aspire Higher Foundation Inc | 501(c)(3) | 2019 | $1.3 million | $1.8 million | 2024-12 |
| Phoenix Theatre Inc | 501(c)(3) | 1983 | $1.2 million | $4.6 million | 2025-08 |
| Artists in Motion Inc | 501(c)(3) | 2008 | $1.2 million | $426,014 | 2025-12 |
| Josef Gingold Fund for the International Violin Competition O | 501(c)(3) | 1985 | $1.1 million | $18.3 million | 2025-07 |
| Young Audiences of Indiana Inc | 501(c)(3) | 1975 | $1.1 million | $2.9 million | 2025-06 |
| Indianapolis Opera Company | 501(c)(3) | 1976 | $1.1 million | $3.1 million | 2025-06 |
| Indianapolis Scottish Rite Cathedral Foundation Inc | 501(c)(3) | 1984 | $1.1 million | $12.4 million | 2025-04 |
| Kurt Vonnegut Memorial Library Inc | 501(c)(3) | 2009 | $1.1 million | $2.2 million | 2024-12 |
| Penrod Society | 501(c)(3) | 1968 | $1 million | $1.4 million | 2024-12 |
| Indianapolis Jazz Foundation Inc | 501(c)(3) | 2000 | $943,758 | $208,138 | 2024-12 |
| Friends of Garfield Park Inc | 501(c)(3) | 1999 | $907,250 | $5.2 million | 2024-12 |
| Summer Stock Stage Inc | 501(c)(3) | 2006 | $898,470 | $1.1 million | 2024-12 |
| Claude McNeals Musical Theatre Training Program Inc | 501(c)(3) | 2005 | $889,662 | $537,915 | 2025-12 |
| German American Klub Indianapolis Inc | 501(c)(4) | 2022 | $841,690 | $481,325 | 2025-12 |
| Artmix Inc | 501(c)(3) | 1983 | $814,713 | $1.1 million | 2025-06 |
| Society of Professional Journalists Foundation | 501(c)(3) | 1965 | $749,199 | $16.6 million | 2024-12 |
| The District Theatre Inc | 501(c)(3) | 2021 | $714,620 | $3.8 million | 2025-12 |
| Highland Golf and Country Club Foundation Inc | 501(c)(3) | 2019 | $680,225 | $88,463 | 2026-03 |
| International Violin Competition of Indianapolis Inc | 501(c)(3) | 1972 | $658,721 | $1.2 million | 2025-07 |
| Indiana Medical History Museum Inc | 501(c)(3) | 1972 | $630,982 | $921,177 | 2024-12 |
| Indiana War Memorials Foundation Inc | 501(c)(3) | 2001 | $559,043 | $3.4 million | 2025-12 |
| Congo Helping Hands Incorporated | 501(c)(3) | 2005 | $551,840 | $59,235 | 2024-12 |
| Indianapolis Theatre Fringe Festival Inc | 501(c)(3) | 2005 | $529,746 | $664,780 | 2024-12 |
| Indianapolis Black Theater Company Inc | 501(c)(3) | 2024 | $501,078 | $34,751 | 2025-12 |
| Hoosier Salon Patrons Association | 501(c)(3) | 1957 | $492,269 | $510,879 | 2024-12 |
| Indianapolis Shakespeare Company Inc | 501(c)(3) | 2007 | $478,153 | $557,939 | 2025-12 |
| New Harmony Project Inc | 501(c)(3) | 1988 | $447,477 | $142,719 | 2025-06 |
| Urban Musical Theatre Inc | 501(c)(3) | 2007 | $430,269 | $228,512 | 2024-12 |
| Remnant Trust Inc | 501(c)(3) | 1999 | $427,346 | $24.9 million | 2023-12 |
| Freetown Village Inc | 501(c)(3) | 1985 | $406,571 | $826,579 | 2024-12 |
| Ballet Theatre of Carmel Academy | 501(c)(3) | 2018 | $406,064 | $75,330 | 2025-06 |
| Indy Convergence Inc | 501(c)(3) | 2009 | $382,533 | $272,073 | 2025-06 |
| Footlite Musicals Inc | 501(c)(3) | 1959 | $361,519 | $1.4 million | 2025-06 |
| Indianapolis Mens Chorus Incorporated | 501(c)(3) | 2015 | $343,096 | $261,251 | 2025-06 |
| Iibada Dancers Inc | 501(c)(3) | 2001 | $323,876 | $53,257 | 2024-12 |
| Western Museums Association | 501(c)(3) | 1994 | $309,277 | $220,421 | 2025-12 |
| Indiana Latino Expo Inc | 501(c)(3) | 2015 | $304,186 | $125,916 | 2024-12 |
| Asante Art Institute of Indianapolis Inc | 501(c)(3) | 2003 | $297,818 | $308,057 | 2025-06 |
| River West Theater Inc | 501(c)(3) | 2018 | $279,697 | $1.3 million | 2025-08 |
| Indy Drag Theatre Inc | 501(c)(3) | 2024 | $235,926 | $100,703 | 2025-12 |
| Indiana Entertainment Foundation Inc | 501(c)(3) | 2016 | $235,555 | $152,963 | 2025-12 |
| Storytelling Arts of Indiana | 501(c)(3) | 1988 | $235,246 | $82,866 | 2025-06 |
| Artrageous Inc | 501(c)(3) | 2024 | $206,973 | $148,070 | 2024-12 |
| Naptown African American Theatre Collective | 501(c)(3) | 2023 | $205,243 | $6,375 | 2024-12 |
| Indy Juneteenth Inc | 501(c)(3) | 2021 | $183,021 | $2,538 | 2024-12 |
| Arts With A Purpose Inc | 501(c)(3) | 2018 | $179,899 | $29,396 | 2025-12 |
| Woodstock Historical Foundation Inc | 501(c)(3) | 2007 | $179,454 | $1.2 million | 2024-12 |
| Indiana State Symphony Society Inc | 501(c)(3) | 1998 | $176,461 | $105,929 | 2025-08 |
| National Sport and Performing Arts Federation | 501(c)(3) | 2021 | $174,527 | $100,528 | 2025-12 |
| International Royal Order of Jesters Inc | 501(c)(3) | 2004 | $171,302 | $1.8 million | 2025-12 |
| Arte Mexicano En Indiana Inc | 501(c)(3) | 2020 | $169,364 | $114,805 | 2025-12 |
| Hillcrest Historic Foundation | 501(c)(3) | 2005 | $168,158 | $404,939 | 2025-12 |
| Indianapolis Womens Chorus Inc | 501(c)(3) | 1991 | $146,748 | $256,421 | 2025-06 |
| Mud Creek Players Inc | 501(c)(3) | 2019 | $135,682 | $860,000 | 2026-03 |
| Indiana Barn Foundation Incorporated | 501(c)(3) | 2015 | $135,300 | $227,449 | 2025-08 |
| Carmel Porchfest | 501(c)(3) | 2019 | $123,862 | $70,547 | 2025-12 |
| Summit Performance Indianapolis Inc | 501(c)(3) | 2018 | $119,185 | $66,925 | 2024-08 |
| Spriestersbach Farm Corporation | 501(c)(3) | 2011 | $119,079 | $1.3 million | 2025-12 |
| Indiana Wind Symphony Inc | 501(c)(3) | 1999 | $117,341 | $132,105 | 2025-06 |
| Greenfield Museum Initiative Inc | 501(c)(3) | 2005 | $115,864 | $84,744 | 2025-12 |
| Brendonwood Historic District Foundation Inc | 501(c)(3) | 2017 | $114,774 | $187,550 | 2025-12 |
| Epsilon Theatrical Company | 501(c)(3) | 2023 | $109,950 | $34,235 | 2025-06 |
| Elias J Jacobi Historical Foundation Inc | 501(c)(3) | 1985 | $106,979 | $234,506 | 2024-12 |
| Writers Center of Indiana | 501(c)(3) | 1984 | $105,657 | $51,325 | 2025-06 |
| Columbia Club Foundation Inc | 501(c)(3) | 1983 | $104,909 | $2.5 million | 2025-06 |
| Aurora Photocenter Inc | 501(c)(3) | 2020 | $104,460 | $75,407 | 2025-12 |
| BCC Foundation Inc | 501(c)(3) | 2024 | $99,500 | $22,000 | 2024-12 |
| Indianapolis Movement Arts Collective Inc | 501(c)(3) | 2004 | $97,685 | $90,311 | 2025-12 |
| Philippines Cultural Community Center | 501(c)(3) | 2021 | $97,251 | $57,716 | 2023-12 |
| Curtain Call Performing Company Inc | 501(c)(3) | 2000 | $90,313 | $56,683 | 2025-06 |
| Watercolor Society of Indiana Inc | 501(c)(3) | 1990 | $86,971 | $770,602 | 2025-12 |
| Cultural Awareness Corvette Weekend | 501(c)(3) | 2021 | $84,684 | $0 | 2024-12 |
| Indy Dance Council | 501(c)(3) | 2024 | $78,851 | $13,829 | 2025-09 |
| Irish Dancers of Indianapolis | 501(c)(3) | 2019 | $75,476 | $153,825 | 2025-08 |
| Arthentic Arts Incorporated | 501(c)(3) | 2021 | $68,000 | $54,006 | 2023-12 |
| PRN Foundation Inc | 501(c)(3) | 2020 | $67,273 | $774 | 2025-12 |
| Southbank Theatre Company | 501(c)(3) | 2022 | $63,827 | $20,991 | 2025-12 |
| Buck Creek Players Inc | 501(c)(3) | 1975 | $61,753 | $653,899 | 2025-06 |
| Irvington Historical Society Inc | 501(c)(3) | 2020 | $61,289 | $768,159 | 2024-12 |
| Society of Indiana Pioneers | 501(c)(3) | 1966 | $59,492 | $693,268 | 2024-12 |
| Girls Rock Indianapolis Inc | 501(c)(3) | 2011 | $59,407 | $36,711 | 2025-12 |
| 1000 Words Inc | 501(c)(3) | 2023 | $59,396 | $22,327 | 2025-12 |
| DCHS Show Choirs Inc | 501(c)(3) | 2017 | $57,463 | $39,039 | 2025-06 |
| Bigger Picture Film Group Inc | 501(c)(3) | 2011 | $57,241 | $7,007 | 2025-08 |
| Afghan American Community Center Inc | 501(c)(3) | 2022 | $54,964 | $20,760 | 2025-12 |
| Chatham Arch Neighborhood Foundation Inc | 501(c)(3) | 2001 | $54,297 | $77,402 | 2025-12 |
| Musical Family Tree Inc | 501(c)(3) | 2014 | $37,324 | $22,830 | 2025-12 |
| University Club Foundation Inc | 501(c)(3) | 2014 | $36,871 | $167,660 | 2024-12 |
| Movin Legacy Inc | 501(c)(3) | 2025 | $35,296 | $29,851 | 2026-02 |
| Asian American Today Inc | 501(c)(3) | 2015 | $34,272 | $6,970 | 2025-12 |
| International District Community Center | 501(c)(3) | 2023 | $19,340 | $957,070 | 2024-12 |
| Naptown Stomp Lindy Hop Society Inc | 501(c)(3) | 2025 | $15,229 | $43,712 | 2025-12 |
| Seven Years War Inc | 501(c)(3) | 2021 | $13,437 | $14,697 | 2025-12 |
| Transforming Design Inc | 501(c)(3) | 2013 | $10,100 | $2,418 | 2024-12 |
| Future Artist and Contemporary Educators Showcase Inc | 501(c)(3) | 2000 | $7,188 | $2.8 million | 2025-12 |
| Frederic and Ronza Creates Corporation | 501(c)(3) | 2025 | $4,471 | $2,233 | 2025-12 |
| Indiana Irish Family Festival Organization | 501(c)(3) | 1998 | $961 | $137,232 | 2023-12 |
| Adam Collins | 501(c)(3) | 2021 | $0 | $0 | 2023-12 |
| American Lives Theatre Inc | 501(c)(3) | 2019 | $0 | $0 | 2025-08 |
| Anderson Resource Group of Greater Indiana | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Arab Alliance of Indiana Inc | 501(c)(3) | 2025 | | | |
| Asociacion Venezolanos En Indianacorp | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Association Bulgarians Abroad 681 Inc | 501(c)(3) | 2024 | $0 | $0 | 2023-12 |
| Association of Indiana Museums Inc | 501(c)(3) | 1974 | $0 | $0 | 2025-06 |
| Association of Traditional Hooking Artists | 501(c)(3) | 2004 | $0 | $0 | 2025-12 |
| Back Home Again in Indiana Incorporated | 501(c)(3) | 2024 | $0 | $0 | 2026-06 |
| Baiyee-Mbi Family Foundation | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Best Way Love and Care Ministries | 501(c)(3) | 2024 | $0 | $0 | 2025-09 |
| Bethetruth Inc | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Big Afro Productions Limited | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Bobpresents Inc | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Brave Society | 501(c)(3) | 2026 | | | |
| Care4creatives Inc | 501(c)(3) | 2025 | | | |
| Center for African Writing Art Deve Lopment and Cultural Exchange | 501(c)(3) | 2026 | | | |
| Center for Africana Research and Policy Studies | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Center for Race Law and Democracy Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Church of Noise Inc | 501(c)(3) | 2020 | $0 | $0 | 2024-12 |
| Circle City Irish Fest Limited | 501(c)(3) | 2024 | | | |
| Circle City Orchestra Inc | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Circle City Ringers Incorporation | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Collegiate Commons Inc | 501(c)(3) | 2023 | $0 | $0 | 2025-05 |
| Columbia Club Historic Preservation Foundation Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Creators Canvas Co | 501(c)(3) | 2025 | | | |
| Crestview Elementary Parent Faculty Association | 501(c)(3) | 2016 | $0 | $0 | 2025-11 |
| Crooked Creek Cultural Campus Inc | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Crossroads Brass Band Inc | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| Crossroads Dance Indy Inc | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Culture Thru Expressions Incorporated | 501(c)(3) | 2020 | $0 | $0 | 2023-11 |
| Daughters of Deborah Inc | 501(c)(3) | 2021 | $0 | $0 | 2024-06 |
| Dave Coats Academy for the Creation of Sacred Icons Corporati | 501(c)(3) | 2024 | | $1 | 2023-12 |
| Demolay International | 501(c)(3) | 1996 | $0 | $0 | 2024-12 |
| Destiny Performing Arts Incorporated | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| Diamond Divas of Indy | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Dujuan and Tina McCoy Foundation | 501(c)(3) | 2022 | | $70,000 | 2024-12 |
| Echoing Air Inc | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| El Sistema Indianapolis | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Elevate Performing Arts Inc | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Engine Books Literary Works Inc | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Epilogue Players Inc | 501(c)(3) | 1991 | $0 | $0 | 2025-08 |
| FC Theater | 501(c)(3) | 2026 | | | |
| Fame Foundation Inc | 501(c)(3) | 2024 | | | |
| Father Kroeger Heritage Foundation Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Federation of German Societies Inc | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Fob Healing Arts Inc | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Forgiving Sea Project | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Forty5 Non-Profit Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Fox Hill Dance Foundation | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Free Methodist Publishing House | 501(c)(3) | 1939 | | | 2009-12 |
| Friends of the Slovenian National H Ome Indy Inc | 501(c)(3) | 2026 | | | |
| G3 Steppers Incorporated | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Gallery 317 | 501(c)(3) | 2026 | | | |
| Gamelan Mojomanis Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Gant Family Legacy Foundation Inc | 501(c)(3) | 2024 | | | |
| Gatka Federation USA Inc | 501(c)(3) | 2024 | | $1 | 2025-12 |
| Genealogical Society of Marion County | 501(c)(3) | 1996 | $0 | $0 | 2025-12 |
| Gifted Hands Outreach CPR Training Inc | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Great Towns Inc | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Hendricks County Angel of Hope Inc | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Her Path Her Way Inc | 501(c)(3) | 2025 | | | |
| Historical Society of the United States District Court Inc | 501(c)(3) | 2001 | $0 | $0 | 2024-12 |
| Hoosier Antique Phonograph Society Corporation | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Hope Amplified Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Ignite Performing Arts Inc | 501(c)(3) | 2024 | $0 | $0 | 2026-06 |
| Inch X Inch LLC | 501(c)(3) | 2016 | $0 | $0 | 2023-12 |
| Indiana African American Geneology Group | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Indiana Album Inc | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Indiana Drama Club Inc | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Indiana Falun Dafa Association Incorporated | 501(c)(3) | 2009 | $0 | $135,229 | 2025-06 |
| Indiana Film Society Inc | 501(c)(3) | 1988 | $0 | $0 | 2025-12 |
| Indiana Fine Arts Academy Inc | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Indiana Gospel Music Asso Inc | 501(c)(3) | 2016 | $0 | $0 | 2024-12 |
| Indiana Independent Venue Alliance Inc | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Indiana Jazz Education Association | 501(c)(3) | 2026 | | | |
| Indiana Jazz Heritage Museum | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Indiana Pagan Community Outreach and Dialogue Inc | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Indiana Plein Air Painters Association | 501(c)(3) | 1998 | $0 | $0 | 2024-12 |
| Indiana Society of the Classicalguitar | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Indianapolis Arts and Lectures Inc | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Indianapolis Association of Black Journalists | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Indianapolis Childrens Theatre Inc | 501(c)(3) | 2026 | $0 | $0 | 2026-06 |
| Indianapolis German Language School Corporation | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Indianapolis Literary Club Foundati On Inc | 501(c)(3) | 1994 | $0 | $0 | 2026-04 |
| Indianapolis Lithuanian Community Inc | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Indianapolis Matinee Musicale | 501(c)(3) | 1961 | $0 | $0 | 2025-06 |
| Indianapolis Traditional Music and Dance Group Inc | 501(c)(3) | 2000 | $0 | $0 | 2025-12 |
| Indy Catholic Allies Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-06 |
| Indy Design Collaborative Inc | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Indy Folk Series Inc | 501(c)(3) | 2019 | $0 | $0 | 2025-06 |
| Indy Hriphi Tefa Fellowship Inc | 501(c)(3) | 2026 | | | |
| Indyprov Inc | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Iridian Arts Inc | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Irvington Arts Collective Inc | 501(c)(3) | 2026 | | | |
| Irvington Development Organization Inc | 501(c)(3) | 2004 | $0 | $0 | 2025-12 |
| Italian Heritage Society of Indiana Inc | 501(c)(3) | 1994 | $0 | $0 | 2025-12 |
| Ivy Ventures Inc | 501(c)(3) | 2020 | $0 | $6,437 | 2025-06 |
| Jamestowne Society | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Joseph Taylor Branch of Asalh | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Just Love Foundation Inc | 501(c)(3) | 2024 | | | |
| Just Play Foundation | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Kade Stone Foundation Inc | 501(c)(3) | 2025 | | | |
| Keramida Foundation for Educationand Art Inc | 501(c)(3) | 2016 | | $179,796 | 2024-12 |
| La Casa de Espana En Indiana Inc | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Las Bellas Elite Community Outreach Inc | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Legacy Play House Inc | 501(c)(3) | 2024 | $0 | $0 | 2024-04 |
| Lemonade and Melon Inc | 501(c)(3) | 2018 | $0 | $0 | 2025-02 |
| Let Me Be Great Ministry | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Liederkranz German Band of Indianapolis Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Little Angels Loving Childcare Ministries | 501(c)(3) | 2023 | $0 | $0 | 2023-12 |
| Lockerbie Square Foundation Inc | 501(c)(3) | 1998 | $0 | $0 | 2025-12 |
| Love and Compassion Childcare Ministries Inc | 501(c)(3) | 2024 | $0 | $1 | 2024-12 |
| M E R O E Inc | 501(c)(3) | 2022 | $0 | $0 | 2023-12 |
| M3 Theatre Camp | 501(c)(3) | 2016 | $0 | $0 | 2024-12 |
| MG Education Press Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Made Supreme Inc | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Magic for A Cause Inc | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Marguerite Press Inc | 501(c)(3) | 2020 | $0 | $0 | 2024-12 |
| Mars Hill Community & Arts Center | 501(c)(3) | 2015 | $0 | $0 | 2024-12 |
| Matthews Voices Inc | 501(c)(3) | 2018 | $0 | $0 | 2023-12 |
| McGowan Hall Foundation Inc | 501(c)(3) | 2016 | $0 | $0 | 2024-12 |
| Mexican Cultural Art Center of Indiana Mecaci Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Midwest Clinic Foundation | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Midwest Fear Fest Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Millage Village Outreach Ministries Inc | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Mitika Dhunna Foundation | 501(c)(3) | 2026 | | | |
| Modern Quilt Guild Inc | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Modern Quilt Guild Inc | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Modestine I Reed Scholarship Fund Inc | 501(c)(3) | 2015 | $0 | $0 | 2024-12 |
| Moore Heritage Projects Corporation | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Movie Mavens Inc | 501(c)(3) | 2026 | | | |
| Music and Arts of America Inc | 501(c)(3) | 2022 | $0 | $0 | 2026-01 |
| Naptown Pageants | 501(c)(3) | 2024 | | | |
| National Association of Watch and Clock Collectors Inc | 501(c)(7) | 2012 | $0 | $0 | 2023-03 |
| National Contemporary Ensemble | 501(c)(3) | 2023 | | | |
| National Theater and Arts Foundatio N Inc | 501(c)(3) | 2025 | | | |
| Ncsa Literatur Inc | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Nuvo Cultural Foundation Inc | 501(c)(3) | 1998 | $0 | $17,289 | 2024-12 |
| Okinawa Kenjinkai of Indiana | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Okinawa Yuyukai Inc | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| On Your Level Youth Project Inc | 501(c)(3) | 2001 | | $1 | 2024-12 |
| One Voice Initiative | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Open Field Foundation Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Opening Doors | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Operation Hope Inc | 501(c)(3) | 2025 | | | |
| Orchard School Endowment Inc | 501(c)(3) | 2026 | | | |
| Perry Meridian Performing Arts Association | 501(c)(3) | 2020 | $0 | $0 | 2023-12 |
| Phillips Music Guild of Indianapolis Inc | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Poualah Indiana Association Inc | 501(c)(3) | 2025 | $0 | $0 | 2026-07 |
| Praisestage Productions Theatre Company | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Premier Dance Company Boosters Inc | 501(c)(3) | 2015 | $0 | $0 | 2024-06 |
| Preservation Trust for Indiana Landmarks Inc | 501(c)(3) | 2025 | | | |
| Pride of Indy Bands Inc | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Queens Are Chosen Foundation | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| RTB Historical Society | 501(c)(3) | 2024 | $0 | $0 | 2025-06 |
| Randy Koorsen Antique Fire Museum Inc | 501(c)(3) | 2024 | | $5,119 | 2025-12 |
| Read for Joy Inc | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Red Barn Arts Collective Inc | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Reflecting Gods Glory Theatre Company | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Rivoli Center for the Performing Arts Inc | 501(c)(3) | 2004 | $0 | $0 | 2025-12 |
| Rock of Ages Music Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Rolls-Royce Heritage Trust Allison Branch Inc | 501(c)(3) | 2002 | | $686,499 | 2025-12 |
| Ropkey Armor Museum Inc | 501(c)(3) | 1983 | $0 | $0 | 2026-03 |
| Ropkey Armor and Aviation Museum Inc | 501(c)(3) | 2021 | $0 | $0 | 2026-02 |
| Save the Show Foundation Inc | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Siangbawi Foundation | 501(c)(3) | 2020 | $0 | $0 | 2024-12 |
| Sile | 501(c)(3) | 2026 | | | |
| Singing With Seniors Limited | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Sjow2 | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Someone To Relate Too Inc | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Space Kadet Music Educational Academy Corp | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Speedway Hometown Parade Corporatio N | 501(c)(3) | 2026 | | | |
| Speedway Indiana Historical Society Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Sphere Born Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| St Joseph Historic Neighborhood Foundation Inc | 501(c)(3) | 2004 | $0 | $0 | 2025-12 |
| Stage Door Irvington | 501(c)(3) | 2024 | | $1 | 2023-12 |
| Storytellers Drum Inc | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Storytelling Arts of Indiana Incorporated Endowment Trust | 501(c)(3) | 1996 | $0 | $0 | 2025-12 |
| Stutz Artist Association Inc | 501(c)(3) | 2000 | $0 | $0 | 2025-12 |
| Sudanese American Association of Greater Indianapolis | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Taiwanese Association of Indiana Inc | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Telematic Performing Arts Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| The Hebrew Academy Foundation of Indianapolis Incorporated | 501(c)(3) | 1983 | $0 | $0 | 2025-08 |
| The Mooreco-IV Foundation Inc | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| The Ripple Theatre | 501(c)(3) | 2026 | | | |
| Theatre Unchained Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Tiegame Media Foundation Inc | 501(c)(3) | 2025 | | | |
| Tlangkhua Chungkhar Fellowship | 501(c)(3) | 2024 | | $0 | 2025-12 |
| Ubuguma Bwe Imisore Yekifuliiru USA | 501(c)(3) | 2026 | | | |
| United Square Dancers of America Inc | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Urban Jamm Babies Inc | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Viewfinder Project Inc | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Virtuez Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Vlad the Impaler Dracula - the Romanian Society From Indiana | 501(c)(3) | 2016 | $0 | $0 | 2024-12 |
| Wes Montgomery Legacy Foundation | 501(c)(3) | 2022 | $0 | $0 | 2023-12 |
| Winding Wednesday | 501(c)(3) | 2026 | | | |
| Wrestle Arts Inc | 501(c)(3) | 2026 | | | |
| Wwvetscom Inc | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Young at Art Corporation | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |