Data / Nonprofits / South Carolina / Clemson
Nonprofits in Clemson, SC: 163 registered with the IRS
163 nonprofits are registered with the IRS in Clemson, SC, 124 of them 501(c)(3) charities; the 59 that report revenue took in $244.1 million. The largest by revenue: Clemson University Foundation ($118.6 million), Iptay ($71.6 million), Clemson Athletic Properties Company ($11 million). Most common causes: education (45), philanthropy, voluntarism and grantmaking foundations (9), arts, culture and humanities (9).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Clemson University Foundation | Education | 501(c)(3) | 1968 | $118.6 million | $1.55 billion | 2025-06 |
| Iptay | Youth development | 501(c)(3) | 2014 | $71.6 million | $143.9 million | 2025-06 |
| Clemson Athletic Properties Company | Education | 501(c)(3) | 2024 | $11 million | $3.5 million | 2025-06 |
| Clemson University Continuing Educ and Conference Complex Corporation | Education | 501(c)(3) | 1995 | $9.1 million | $13.3 million | 2025-06 |
| Clemson University Land Stewardship Foundation Inc | Education | 501(c)(3) | 2020 | $6.8 million | $118.1 million | 2025-06 |
| Clemson Alumni Association | Education | 501(c)(3) | 1958 | $4 million | $21.3 million | 2025-06 |
| One Eleuthera Foundation | Youth development | 501(c)(3) | 2016 | $3.1 million | $294,888 | 2026-06 |
| Clemson University Research Foundation | Education | 501(c)(3) | 1983 | $2.5 million | $9.4 million | 2025-06 |
| Dabos All in Team | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2009 | $2.2 million | $294,546 | 2024-12 |
| The Helping Hands of Clemson Inc | Human services | 501(c)(3) | 1982 | $2 million | $4.3 million | 2025-06 |
| Clemson Community Care Inc | Food, agriculture and nutrition | 501(c)(3) | 1989 | $1.4 million | $1.3 million | 2025-12 |
| Seneca Classical Hybrid Academy | Youth development | 501(c)(3) | 2022 | $1.3 million | $327,222 | 2025-12 |
| Clemson Architectural Foundation | Education | 501(c)(3) | 1958 | $1.2 million | $7.7 million | 2025-06 |
| Clemson Child Development Center | 501(c)(3) | 1970 | $982,588 | $1.1 million | 2025-12 | |
| Littlejohn Community Center Inc | Community improvement and capacity building | 501(c)(3) | 1994 | $712,049 | $58,552 | 2024-12 |
| International Town & Gown Association | Education | 501(c)(3) | 2009 | $636,253 | $751,158 | 2025-12 |
| Clemson Area Chamber of Commerce Inc | 501(c)(6) | 1991 | $574,204 | $210,695 | 2025-06 | |
| Kappa Delta Sorority | 501(c)(7) | 1970 | $432,569 | $328,595 | 2025-06 | |
| Emerson Rose Heart Foundation | Health care | 501(c)(3) | 2012 | $408,109 | $632,379 | 2025-12 |
| Chi Omega Fraternity | 501(c)(7) | 1940 | $393,243 | $340,874 | 2025-06 | |
| Clemson Area Classical Academy | Youth development | 501(c)(3) | 2018 | $323,720 | $79,169 | 2025-06 |
| Clemson University Chapter of the Pi Kappa Alpha Fraternity | Mutual and membership benefit | 501(c)(7) | 2022 | $323,685 | $29,895 | 2025-06 |
| Gamma Phi Beta Sorority Inc | Recreation and sports | 501(c)(7) | 1940 | $300,648 | $231,382 | 2025-07 |
| Pickens County Habitat for Humanity | 501(c)(3) | 1982 | $280,007 | $2.1 million | 2024-12 | |
| Clemson Research Facilities Corporation | 501(c)(3) | 1992 | $276,000 | $1.5 million | 2025-06 | |
| Kappa Alpha Order | 501(c)(7) | 1970 | $275,330 | $3,153 | 2025-06 | |
| Phi Gamma Delta Fraternity | 501(c)(7) | 1940 | $269,140 | $7,380 | 2024-12 | |
| Blue Ridge Innovation and Entrepreneurship Foundation | Education | 501(c)(3) | 2021 | $258,121 | $275,758 | 2025-12 |
| Clemson Free Clinic | Health care | 501(c)(3) | 2005 | $237,867 | $583,249 | 2025-12 |
| Ignite Co-Op | Education | 501(c)(3) | 2024 | $237,186 | $107,626 | 2025-06 |
| South Carolina Crop Improvement Association | 501(c)(5) | 1972 | $213,342 | $1.5 million | 2025-06 | |
| Southern Association for College Student Affairs | Community improvement and capacity building | 501(c)(3) | 1992 | $208,020 | $508,566 | 2025-12 |
| District Alpha of the Clemson Alumni Association | Education | 501(c)(3) | 2019 | $174,574 | $75,561 | 2025-06 |
| Eta Alpha Chapter of Theta Chi Fraternity | Education | 501(c)(7) | 2023 | $162,755 | $5,006 | 2024-12 |
| Clemson Aquatic Team | Recreation and sports | 501(c)(3) | 1996 | $147,988 | $68,067 | 2023-07 |
| Restoried Life | Mental health and crisis intervention | 501(c)(3) | 2024 | $120,599 | $2.2 million | 2025-06 |
| Asap-The Association for the Study of the Arts of the Present | Arts, culture and humanities | 501(c)(3) | 2016 | $111,967 | $165,709 | 2025-12 |
| Clemson Sailing Club | 501(c)(3) | 2019 | $106,090 | $270,535 | 2025-12 | |
| Clemson Community Foundation | Community improvement and capacity building | 501(c)(3) | 2014 | $100,848 | $589,200 | 2024-12 |
| Eta Alpha Corporation | 501(c)(7) | 1975 | $89,466 | $82,371 | 2024-12 | |
| Clemson Watersports Club | Human services | 501(c)(7) | 2022 | $80,988 | $290,782 | 2025-06 |
| District Echo of the Clemson Alumni Association | Education | 501(c)(3) | 2019 | $74,817 | $39,610 | 2025-06 |
| Rotary International | 501(c)(4) | 1942 | $67,990 | $4,607 | 2026-06 | |
| Ancient Free Masons of South Carolina | 501(c)(10) | 1940 | $67,446 | $562,576 | 2025-12 | |
| District Foxtrot of the Clemson Alumni Association | Education | 501(c)(3) | 2019 | $60,897 | $191,167 | 2025-06 |
| Clemson University Real Estate Foundation Inc | Education | 501(c)(3) | 1991 | $59,264 | $1.2 million | 2025-06 |
| Clemson Swimming Pool Club Inc | 501(c)(7) | 1965 | $57,317 | $63,518 | 2024-12 | |
| Sertoma Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1964 | $54,517 | $57,930 | 2025-06 |
| Clemson Area Retirement Center Foundation Inc | Community improvement and capacity building | 501(c)(3) | 2025 | $53,561 | $90,423 | 2025-12 |
| American Chemical Society | 501(c)(3) | 1946 | $52,824 | $279,632 | 2025-12 | |
| Clemson Meals On Wheels Inc | Food, agriculture and nutrition | 501(c)(3) | 1974 | $48,446 | $218,422 | 2026-03 |
| Clemson Downs Property Owners Association Inc | 501(c)(4) | 1992 | $47,719 | $47,356 | 2025-12 | |
| South Carolina Congress of Parents and Teachers | 501(c)(3) | 1979 | $47,196 | $85,994 | 2026-06 | |
| Rotary Club of Clemson Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2019 | $43,170 | $89,666 | 2025-06 |
| South Carolina Gamma Foundation Inc | Education | 501(c)(7) | 2026 | $41,801 | $302,594 | 2022-12 |
| Helens Hugs Inc | Human services | 501(c)(3) | 2009 | $25,254 | $146,270 | 2025-12 |
| National Society of the Daughters of the American Revolution | 501(c)(3) | 1949 | $24,080 | $16,221 | 2025-12 | |
| Friends of the Green Crescent | Environment | 501(c)(3) | 2015 | $13,500 | $46,249 | 2025-06 |
| For the Love of Community | Education | 501(c)(3) | 2024 | $11,481 | $72 | 2024-12 |
| Advancing Rural Communities Through Stem Education Inc | Education | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Air Force Association | Education | 501(c)(3) | 2009 | $0 | $0 | 2024-12 |
| Alpha Omega Epsilon Sorority Xi Chapter | Education | 501(c)(7) | 2022 | $0 | $0 | 2025-08 |
| Alpha Phi Omega | 501(c)(3) | 1964 | $0 | $0 | 2025-12 | |
| Alpha Pi Mu Association | 501(c)(3) | 1994 | $0 | $0 | 2025-12 | |
| Arnold Air Society-Silver Wings | 501(c)(4) | 1953 | $0 | $0 | 2025-04 | |
| Asp Eu Housing Corp | Education | 501(c)(7) | 2025 | $0 | $0 | 2025-12 |
| Association for Computing Machinery | 501(c)(3) | 1968 | ||||
| Bahais of Clemson | 501(c)(3) | 1995 | ||||
| Beta Alpha Psi National Council | 501(c)(3) | 1974 | $0 | $0 | 2026-04 | |
| Beta Theta Pi Fraternity | 501(c)(7) | 1971 | ||||
| Blue Key Honor Society Clemson University | Education | 501(c)(3) | 2018 | $0 | $0 | 2025-06 |
| Caribbean Care Charity | Human services | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Chee | Education | 501(c)(3) | 2025 | $0 | $0 | 2025-07 |
| Chic in Pink Foundation | Human services | 501(c)(3) | 2026 | $0 | $0 | 2025-06 |
| Chinese Christian Church at Clemson | Religion-related | 501(c)(3) | 2022 | |||
| Christ Training LLC | Religion-related | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Church of God of Prophecy Bible Place | 501(c)(3) | 1969 | ||||
| Clemson Area African American Museum | Arts, culture and humanities | 501(c)(3) | 2009 | $0 | $0 | 2024-06 |
| Clemson Baseball Club | Recreation and sports | 501(c)(3) | 2025 | |||
| Clemson Downs Volunteers Inc | 501(c)(3) | 1984 | $0 | $0 | 2024-03 | |
| Clemson First Baptist Church | 501(c)(3) | 1964 | 2011-12 | |||
| Clemson Graduate Student Organization | Education | 501(c)(3) | 2020 | $7,480 | 2026-04 | |
| Clemson Montessori Pto | Education | 501(c)(3) | 2025 | $0 | $0 | 2025-06 |
| Clemson Presbyterian Church | 501(c)(3) | 1974 | 2013-12 | |||
| Clemson Public Relations Student Society of America | Community improvement and capacity building | 501(c)(6) | 2018 | $0 | $0 | 2024-06 |
| Clemson Rocket Engineering Club | Education | 501(c)(3) | 2019 | |||
| Clemson Surf Club | Education | 501(c)(3) | 2023 | $0 | $0 | 2026-02 |
| Clemson Tiger Racing | Education | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Clemson University Club Triathlon | Recreation and sports | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Clemson Wrestling Club | Recreation and sports | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Clemson Yachtbuilding Club | Employment | 501(c)(3) | 2025 | $0 | $0 | 2024-12 |
| Club Edge Academy | Education | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Crosspoint Church Clemson | 501(c)(3) | 1964 | ||||
| Dawn Laurel Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2015 | $28.4 million | 2024-12 | |
| Delta Chi Fraternity | Education | 501(c)(7) | 1972 | $0 | $0 | 2024-12 |
| Delta Kappa Gamma Society International | 501(c)(6) | 1965 | $0 | $0 | 2026-06 | |
| District Bravo of the Clemson Alumni Association | Education | 501(c)(3) | 2019 | $0 | $0 | 2025-06 |
| District Charlie of the Clemson Alumni Association | Education | 501(c)(3) | 2019 | $0 | $0 | 2025-06 |
| District Delta of the Clemson Alumni Association | Education | 501(c)(3) | 2019 | $0 | $0 | 2025-06 |
| District Golf of the Clemson Alumni Association | Education | 501(c)(3) | 2019 | $0 | $0 | 2025-06 |
| District Hotel of the Clemson Alumni Association | Education | 501(c)(3) | 2019 | $0 | $0 | 2025-06 |
| East Clemson Baptist Church | 501(c)(3) | 1964 | ||||
| Field of View Unlimited | Arts, culture and humanities | 501(c)(3) | 2017 | $0 | $0 | 2023-12 |
| First Baptist Church of Clemson SC Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Foothills Chorale | Arts, culture and humanities | 501(c)(3) | 1994 | $0 | $0 | 2026-06 |
| Fort Hill Presbyterian Church | 501(c)(3) | 1964 | 2025-12 | |||
| From House To House Inc | Religion-related | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| George & Rosena Shaw Center for Housing & Econ | Community improvement and capacity building | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Healing Bridges Counseling Center Inc | Mental health and crisis intervention | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Holy Trinity Episopal Parish | 501(c)(3) | 1971 | ||||
| Honor Society of Phi Kappa Phi | 501(c)(3) | 1999 | $0 | $0 | 2026-06 | |
| Illuminate Lives Foundation | Human services | 501(c)(3) | 2026 | |||
| Islamic Society of Clemson Inc | Religion-related | 501(c)(3) | 2003 | |||
| Kappa Alpha Psi Fraternity Inc - Kappa Lam | Education | 501(c)(7) | 2024 | $0 | $0 | 2025-09 |
| Kappa Beta Chapter of Kappa Kappa Psi | Education | 501(c)(3) | 2024 | |||
| Kappa Kappa Gamma Fraternity Inc | 501(c)(7) | 1970 | ||||
| Kenneth Burke Society | Arts, culture and humanities | 501(c)(3) | 1991 | $0 | $0 | 2025-12 |
| Keowee Fostering | Education | 501(c)(3) | 2025 | |||
| Lucius A and Margaret B Todd Fund Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Masters of Tyre Council No 547 Allied Masonic Degrees | Mutual and membership benefit | 501(c)(10) | 2016 | $0 | $0 | 2025-12 |
| Mt Tabor Baptist Church | 501(c)(3) | 1964 | 2013-12 | |||
| National Society of the Sons of the American Revolution | 501(c)(3) | 1944 | $0 | $0 | 2026-03 | |
| National-Fraternity-Kappa-Delta-Rho -Upsilon-Beta-Chapter | 501(c)(7) | 2026 | ||||
| Natural History Literature Rescue | Arts, culture and humanities | 501(c)(3) | 2024 | $0 | $0 | 2026-06 |
| Nigerian Students in Clemson | Education | 501(c)(3) | 2023 | $0 | $0 | 2026-05 |
| Old Stone Church and Cemetery Association | Arts, culture and humanities | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| One Ocean One People | Arts, culture and humanities | 501(c)(3) | 2025 | |||
| Operation Pride With Common Sense Ministries Inc | Education | 501(c)(3) | 2025 | $0 | $0 | 2024-12 |
| Peace Congregational Church Ucc | Religion-related | 501(c)(3) | 2011 | |||
| Pearl Legacy Foundation Incorporate D | Education | 501(c)(3) | 2026 | |||
| Phi Sigma Kappa | 501(c)(7) | 1940 | $0 | $0 | 2023-11 | |
| Pi Mu Epsilon Inc | 501(c)(3) | 1953 | $0 | $0 | 2025-06 | |
| Psi Chi the National Honor Society in Psychology | 501(c)(3) | 1957 | $0 | $0 | 2025-06 | |
| Rajabhat University Research Corporation | Medical research | 501(c)(3) | 2021 | $0 | $0 | 2023-12 |
| Reserve Officers Association of the United States | 501(c)(19) | 1975 | $0 | $0 | 2026-03 | |
| Reserve Officers Association of the Us Department of South Carolina | 501(c)(19) | 2018 | $0 | $0 | 2026-03 | |
| Roa of the United States B B Parks-Piedmont Chapter 009 | Public and societal benefit | 501(c)(19) | 2018 | $0 | $0 | 2026-03 |
| Rotary 7750 Charities Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2012 | $0 | $0 | 2026-06 |
| Rotary International | 501(c)(4) | 1958 | $0 | $0 | 2025-06 | |
| Royal Arch Masons of South Carolina | 501(c)(8) | 1940 | $0 | $0 | 2025-12 | |
| Royal and Select Masters of South Carolina | 501(c)(8) | 1940 | $0 | $0 | 2025-12 | |
| Ruth B Wood Foundation Inc | 501(c)(3) | 1992 | $541,062 | 2025-12 | ||
| Scholar-Athelite Foundation | Education | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Sigma Nu Fraternity | 501(c)(7) | 1970 | $0 | $0 | 2025-06 | |
| Skate Upstate | Recreation and sports | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| South Carolina Association of Colleges and Employers | Community improvement and capacity building | 501(c)(4) | 2009 | $0 | $0 | 2025-06 |
| Southern Association for College Student Affairs Foundation Corpora | Education | 501(c)(3) | 2004 | $0 | $0 | 2025-12 |
| St Andrew Parish | 501(c)(3) | 1946 | 2014-06 | |||
| Susan and IV Hall Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2014 | $53,323 | 2025-12 | |
| Symposium On Stimuli-Responsive Materials | Science and technology | 501(c)(3) | 2015 | $0 | $0 | 2026-01 |
| Tarek Odom West Augustine Foundation | Education | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Tau Beta Pi Association Inc | 501(c)(7) | 1947 | $0 | $0 | 2025-05 | |
| The PS Cares Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2026 | |||
| Three Saints Real Estate Trust Inc | Religion-related | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Tiger Football Alumni Foundation | Recreation and sports | 501(c)(3) | 2025 | |||
| Tiger Golf Gathering Foundation | Education | 501(c)(3) | 2006 | $0 | $4,073 | 2024-12 |
| Trout Unlimited | 501(c)(3) | 1972 | $0 | $0 | 2026-03 | |
| United Daughters of the Confederacy | 501(c)(3) | 1967 | $0 | $0 | 2025-08 | |
| University Lutheran Church | 501(c)(3) | 1988 | 2013-12 | |||
| Upstate Historic Preservation Society | Arts, culture and humanities | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Woodstock Institute for Science & the Humanities | Medical research | 501(c)(3) | 1996 | $0 | $0 | 2024-12 |
| Zeta Nu Chapter Alumnae Association of Alpha Delta Pi | Recreation and sports | 501(c)(7) | 2017 | $0 | $0 | 2025-07 |
| Zeta Psi Fraternity of North America | 501(c)(7) | 1941 | $0 | $0 | 2025-05 |
By cause in Clemson, SC
- Education 45
- Philanthropy, voluntarism and grantmaking foundations 9
- Arts, culture and humanities 9
- Recreation and sports 8
- Community improvement and capacity building 7
- Religion-related 6
- Human services 6
- Youth development 4
Nonprofits in every city of the state
Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.