| National Educational Telecommunications Association | 501(c)(3) | 1968 | $6.5 million | $2.8 million | 2025-06 |
| Edventure Inc | 501(c)(3) | 1995 | $6.3 million | $9.9 million | 2025-06 |
| Columbia Museum of Art | 501(c)(3) | 1962 | $6.2 million | $23.5 million | 2025-06 |
| Historic Columbia Foundation Inc | 501(c)(3) | 1963 | $3.1 million | $4.3 million | 2025-06 |
| South Carolina Ballet Inc | 501(c)(3) | 1976 | $2.3 million | $769,801 | 2025-03 |
| South Carolina Philharmonic Inc | 501(c)(3) | 1983 | $2.1 million | $1.3 million | 2025-06 |
| Association for Education in Journalism and Mass Communication | 501(c)(3) | 1952 | $2 million | $2.5 million | 2025-09 |
| South Carolina State Museum Foundation | 501(c)(3) | 1981 | $1.9 million | $6.4 million | 2025-06 |
| South Carolina Humanites Council | 501(c)(3) | 1985 | $1.4 million | $1.8 million | 2025-10 |
| Columbia Film Society | 501(c)(3) | 1980 | $1.2 million | $1.8 million | 2025-06 |
| Varna International Music Academy | 501(c)(3) | 2018 | $1.1 million | $168,083 | 2025-07 |
| Columbia Stage Society | 501(c)(3) | 1952 | $779,443 | $2.3 million | 2025-08 |
| Trustus Inc | 501(c)(3) | 1987 | $638,476 | $405,359 | 2025-08 |
| Columbia International Festival | 501(c)(3) | 2009 | $537,620 | $19,327 | 2025-12 |
| Columbia Music Festival Assoc | 501(c)(3) | 1938 | $493,905 | $313,728 | 2025-06 |
| Colajazz Foundation | 501(c)(3) | 2020 | $464,094 | $262,552 | 2025-12 |
| South Carolina Broadcasters Association | 501(c)(6) | 1972 | $451,666 | $950,461 | 2025-12 |
| Columbia Childrens Theatre | 501(c)(3) | 2006 | $430,051 | $28,301 | 2025-08 |
| Wideman-Davis Dance of New York Inc | 501(c)(3) | 2014 | $392,253 | $701,862 | 2025-12 |
| One Columbia for Arts and History | 501(c)(3) | 2014 | $378,297 | $34,716 | 2025-06 |
| South Carolina Summer Dance Conservatory | 501(c)(3) | 2001 | $281,827 | $14,023 | 2024-12 |
| South Carolina Pride Movement Inc | 501(c)(3) | 2018 | $267,166 | $32,838 | 2025-12 |
| 701 Center for Contemporary Art | 501(c)(3) | 2009 | $237,911 | $137,624 | 2025-06 |
| Artists for Africa | 501(c)(3) | 2014 | $212,174 | $82,682 | 2025-12 |
| Workshop Theatre of South Carolina | 501(c)(3) | 1967 | $201,338 | $24,394 | 2025-05 |
| Dapper & Distinguished Gentlemen | 501(c)(3) | 2021 | $177,200 | $3,237 | 2024-12 |
| Southern Interscholastic Press Association | 501(c)(3) | 1990 | $164,897 | $1 | 2026-06 |
| Governors Mansion Foundation | 501(c)(3) | 1981 | $155,626 | $626,684 | 2025-12 |
| School Science & Mathematics Association Inc | 501(c)(3) | 1945 | $139,073 | $759,085 | 2025-06 |
| Stormwater | 501(c)(3) | 2025 | $107,380 | $472,857 | 2025-06 |
| Dreher High School Band Booster Club Inc | 501(c)(3) | 2019 | $94,284 | $52,137 | 2026-05 |
| Quilters of South Carolina Inc | 501(c)(3) | 1994 | $78,438 | $79,963 | 2025-12 |
| Ernest A Finney Jr Cultural Arts Ce Nter | 501(c)(3) | 2022 | $78,423 | $851,843 | 2025-12 |
| Palmetto Opera | 501(c)(3) | 2002 | $71,081 | $133,064 | 2025-12 |
| Habele South Seas Institute | 501(c)(3) | 2022 | $70,000 | $12,508 | 2025-12 |
| Arts Access South Carolina | 501(c)(3) | 1987 | $63,915 | $20,936 | 2025-06 |
| South Carolina Archives and History Foundation | 501(c)(3) | 1993 | $54,842 | $115,522 | 2025-06 |
| The Conductors Institute of South Carolina Inc | 501(c)(3) | 1992 | $53,454 | $3,432 | 2024-12 |
| Skipp Pearson Foundation | 501(c)(3) | 2008 | $51,000 | $1,000 | 2024-12 |
| Carolinas Caribbean Culture Festival | 501(c)(3) | 2017 | $49,090 | $383 | 2024-12 |
| Dreher High School Drama Booster Club | 501(c)(3) | 2019 | $48,226 | $2,447 | 2025-06 |
| Coventry Foundation Inc | 501(c)(3) | 2013 | $40,499 | $960,199 | 2024-12 |
| South Carolina Shakespeare Company | 501(c)(3) | 1998 | $38,544 | $2,128 | 2025-06 |
| Olympia-Granby Historical Foundation | 501(c)(3) | 2015 | $31,425 | $474,412 | 2025-12 |
| South Carolina Arts Foundation 1989 | 501(c)(3) | 1992 | $21,543 | $62,437 | 2025-06 |
| South Carolina Historic Aviation Foundation | 501(c)(3) | 2011 | $20,213 | $89,637 | 2025-12 |
| Silk Painters International Inc | 501(c)(3) | 1998 | $19,165 | $37,194 | 2025-12 |
| Photographic Society of South Carolina | 501(c)(3) | 2020 | $12,128 | $6,785 | 2025-12 |
| South Carolina Architectural Foundation | 501(c)(3) | 2015 | $10,365 | $11,377 | 2024-12 |
| Tour of Tea SC | 501(c)(3) | 2025 | $3,253 | $254 | 2025-12 |
| South Carolina Building Preservation Corporation | 501(c)(3) | 2023 | $2,080 | $706 | 2025-12 |
| Woodshed Archive | 501(c)(3) | 2014 | $1,467 | $4,798 | 2024-12 |
| Healing Icons | 501(c)(3) | 2009 | $600 | $3,010 | 2024-12 |
| 9 11 Remembrance Foundation of South Carolina | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Abraham Abe Turner Chapter 555TH Parachute Infantry Association | 501(c)(3) | 2024 | | | |
| Access Leisure | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| African American Historical Society of Irmo | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Afrosouth Film Festival | 501(c)(3) | 2022 | $0 | $0 | 2023-12 |
| American Association of Pragmatics | 501(c)(3) | 2013 | $0 | $0 | 2026-06 |
| Ankur | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Anthros of South Carolina | 501(c)(3) | 2024 | $0 | $0 | 2025-06 |
| Brianna Taylor Foundation for the Arts | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Broad River Arts Center Inc | 501(c)(3) | 2024 | | | |
| Brockman Fine Arts Booster Club | 501(c)(3) | 2009 | $0 | $0 | 2024-12 |
| Bruch Chamber Orchestra | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Capacity Builders International | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Carolina Celebration Collective | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Carolina Gold Rice Foundation | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Center Cares Inc | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Chinese Culture Center | 501(c)(3) | 2002 | $0 | $0 | 2025-12 |
| Colleton Genealogy Society | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Columbia Operatic Laboratory | 501(c)(3) | 2020 | $0 | $0 | 2025-06 |
| Columbia Repertory Dance Company | 501(c)(3) | 2022 | $0 | $0 | 2026-06 |
| Columbia Writers Alliance | 501(c)(3) | 2009 | $0 | $0 | 2025-06 |
| Committee for the Beautification & Restoration of Randolph Cemetery | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Company of Singers | 501(c)(3) | 2023 | | $219 | 2025-12 |
| Connections Impacted By Grace Community Development Corp | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Creative Stylez Dance Company | 501(c)(3) | 2020 | $0 | $0 | 2025-08 |
| Dance South Community Development Group | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Darlington County Cultural Realism Complex | 501(c)(3) | 1976 | $0 | $0 | 2024-06 |
| Digital Reality Education Arts and Media | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Ensemble Eclectica | 501(c)(3) | 2015 | $0 | $0 | 2025-06 |
| Fairfield County Genealogy Society | 501(c)(3) | 2015 | $0 | $0 | 2023-12 |
| First Thursdays On Main | 501(c)(3) | 2016 | $0 | $0 | 2026-06 |
| For God So Love the World | 501(c)(3) | 2023 | | $1 | 2023-12 |
| Freethinkers Radio Network | 501(c)(3) | 2025 | | | |
| Friends of 4876 | 501(c)(3) | 2017 | $0 | $0 | 2025-02 |
| G Is for Gullah | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Gallus Camerata | 501(c)(3) | 2025 | | | |
| Gemini Arts | 501(c)(3) | 2022 | $0 | $0 | 2026-06 |
| Ghanaian American Association of So Uth Carolina | 501(c)(3) | 2026 | | | |
| Groove Like Kent | 501(c)(3) | 2023 | | | |
| Higher Heights Edu | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Howard Junior High School Center | 501(c)(3) | 2008 | $0 | $63,127 | 2023-12 |
| Inclusive Theatre Company of South Carolina | 501(c)(3) | 2026 | | | |
| International Association of Business Communicators - South | 501(c)(6) | 2024 | $0 | $0 | 2025-12 |
| Junior Shaggers Association | 501(c)(3) | 2014 | $0 | $0 | 2026-06 |
| Kims Kids Foundation | 501(c)(3) | 2017 | $0 | $0 | 2024-12 |
| Lab Nine Twelve | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Lesane Lesesne Kinfolk Family Foundation | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Logan Lap Quilters of Metropolitan Columbia South Carolina Inc | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Ly-Ben Dance Alliance | 501(c)(3) | 2022 | $0 | $0 | 2026-06 |
| Mental Hillness | 501(c)(3) | 2026 | $0 | $0 | 2026-04 |
| Midlands Light Opera Society | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Midlands Mens Chorus | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Military Vehicle Collectors of South Carolina | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Mizpah Church Families Association | 501(c)(3) | 2002 | $0 | $0 | 2023-08 |
| Music Inspiring Communities Kinship Empowerment Nuturing Services | 501(c)(3) | 2026 | | | |
| National Federation of Music Clubs | 501(c)(3) | 2002 | $0 | $0 | 2026-06 |
| National Society of the Daughters of the American Revolution | 501(c)(3) | 1949 | $0 | $0 | 2023-12 |
| Nordic Club | 501(c)(7) | 2014 | $0 | $0 | 2025-12 |
| Nzuko Ndi Igbo Inc | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Orangeburg for the Arts Inc | 501(c)(3) | 2014 | $0 | $0 | 2024-06 |
| Palmetto & Luna | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Palmetto Concert Band | 501(c)(3) | 2000 | $0 | $0 | 2026-08 |
| Palmetto State Military History Foundation | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| Palmetto Swing Dance Association | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Palmetto Woodturners Inc | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Papa Tank Theatre for Inclusion | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Peace-Poetry Entertainment Arts Community Education | 501(c)(3) | 2025 | | | |
| Pocket Productions | 501(c)(3) | 2014 | $0 | $0 | 2026-06 |
| Poetry Oversound Incorporated | 501(c)(3) | 2026 | | | |
| Purpose Driven Elite Jaguars | 501(c)(3) | 2026 | | | |
| Rich Land Historic Preservation Consortia | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Ridge View High School Band Parent Organization | 501(c)(3) | 2020 | $0 | $0 | 2025-06 |
| SC250 Foundation | 501(c)(3) | 2024 | $0 | $0 | 2025-06 |
| Sandlapper Singers | 501(c)(3) | 2022 | $0 | $0 | 2025-06 |
| Society of the High Hills of Santee | 501(c)(7) | 2022 | $0 | $0 | 2024-12 |
| Sojourner Family Association | 501(c)(7) | 2013 | $0 | $0 | 2025-12 |
| Some Strings Attached | 501(c)(3) | 2025 | | | |
| Sorae Arts Foundations | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Soundbites Foundation Inc | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| South Carolina Archival Association | 501(c)(3) | 2000 | $0 | $0 | 2025-12 |
| South Carolina Interagency Drone Users Consortium Incorporated | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| South Carolina Journal of International Law and Business | 501(c)(3) | 2024 | $0 | $0 | 2024-07 |
| South Carolina Military History Foundation | 501(c)(3) | 1999 | $0 | $0 | 2025-12 |
| South Carolina Military Veterans Hall of Fame | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| South Carolina Square & Round Dance Federation | 501(c)(4) | 2014 | $0 | $0 | 2026-01 |
| South Carolina Tamil Sangam | 501(c)(4) | 2012 | $0 | $0 | 2025-12 |
| Southeastern Professional School of the Arts | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Southern Guitar Festival and Competition | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Star Power Learn & Play Center | 501(c)(3) | 2025 | | | |
| Strut Talk Runway Therapy Inc | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Studio 23 Music Group | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Sunflowers4u Inc | 501(c)(3) | 2024 | | | |
| Suzuki Association of South Carolina Inc | 501(c)(3) | 1986 | $0 | $0 | 2025-05 |
| Symphony League | 501(c)(3) | 1989 | $0 | $0 | 2026-06 |
| Take Flight Project | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| The Burns Foundation | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Tnovsa Global Commons | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Tol Coffeehouse | 501(c)(3) | 2019 | $0 | $0 | 2024-06 |
| Traveling Poets Society | 501(c)(3) | 2025 | | | |
| Trenholm Artist Guild | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Uss Laffey Foundation | 501(c)(3) | 2026 | | | |
| Voices in Ink | 501(c)(3) | 2026 | | | |
| Weight of Words Society Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| William Gilmore Simms Society | 501(c)(3) | 2022 | $0 | $0 | 2026-04 |
| Without Warning Media | 501(c)(3) | 2026 | | | |
| Jam Room Foundation | 501(c)(3) | 2017 | $-8,617 | $3,924 | 2025-12 |