Nonprofits in Knoxville, Tennessee
Nonprofits in Knoxville, Tennessee. Browse 2,934 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.
Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.
Nonprofit profiles
- Sycamore Knoxville
EIN 813228880 · Headquarters: Knoxville, TN, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sylvia Brinkman Foundation
EIN 331958576 · Headquarters: KNOXVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- T3am Tooki3 Basketball Family
EIN 920481548 · Headquarters: KNOXVILLE, TN, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Taekwondo Youth Alliance
EIN 460855191 · Headquarters: Knoxville, TN, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tailgating for a Cause Inc
EIN 472946492 · Headquarters: KNOXVILLE, TN, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Taiwanese Chamber of Commerce of Knoxville
EIN 393196274 · Headquarters: Knoxville, TN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Take My Hand Foundation
EIN 993531324 · Headquarters: Knoxville, TN, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tarlov Cyst Disease Foundation
EIN 205724680 · Headquarters: Knoxville, TN, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990
- Tate's School of Discovery Foundation
EIN 161650137 · Headquarters: KNOXVILLE, TN, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tau Beta Pi Association Inc
EIN 043164829 · Headquarters: KNOXVILLE, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tau Beta Pi Association Inc
EIN 061685915 · Headquarters: KNOXVILLE, TN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Tau Beta Pi Association Inc
EIN 066069669 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tau Beta Pi Association Inc
EIN 200596564 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tau Beta Pi Association Inc
EIN 236299604 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tau Beta Pi Association Inc
EIN 237352372 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Tau Beta Pi Association Inc
EIN 237438739 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tau Beta Pi Association Inc
EIN 396076980 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Tau Beta Pi Association Inc
EIN 456013610 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tau Beta Pi Association Inc
EIN 472476448 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tau Beta Pi Association Inc
EIN 521318140 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tau Beta Pi Association Inc
EIN 546058168 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tau Beta Pi Association Inc
EIN 566088180 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tau Beta Pi Association Inc
EIN 591770930 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tau Beta Pi Association Inc
EIN 616034819 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tau Beta Pi Association Inc
EIN 626047754 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tau Beta Pi Association Inc
EIN 716056666 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tau Beta Pi Association Inc
EIN 726027686 · Headquarters: KNOXVILLE, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tau Beta Pi Association Inc
EIN 811043352 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tau Beta Pi Association Inc
EIN 850655612 · Headquarters: KNOXVILLE, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tau Beta Pi Association Inc
EIN 911708257 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tau Beta Pi Association Inc
EIN 934359497 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tau Beta Pi Association Inc
EIN 954570152 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tayseer Foundation
EIN 454653811 · Headquarters: KNOXVILLE, TN, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- TBF2
EIN 811015960 · Headquarters: KNOXVILLE, TN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- TCG Youth Foundation Inc
EIN 871827885 · Headquarters: Knoxville, TN, US · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Teaching Hope
EIN 364661059 · Headquarters: KNOXVILLE, TN, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Team Britton
EIN 454820215 · Headquarters: KNOXVILLE, TN, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Teaming to Educate for Agricultural Mastery
EIN 874568221 · Headquarters: Knoxville, TN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Teamrefugeeusa Inc
EIN 822781844 · Headquarters: KNOXVILLE, TN, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Techlaw Group Inc
EIN 752147172 · Headquarters: KNOXVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Technology Associates Incorporated
EIN 465723635 · Headquarters: Knoxville, TN, US · Religion Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Technology Cooperative
EIN 272434353 · Headquarters: knoxville, TN, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Technology for Success Inc
EIN 522124068 · Headquarters: Knoxville, TN, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Ted & Drama Russell Family Foundation C/o East Tn Foundation
EIN 472695560 · Headquarters: KNOXVILLE, TN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Teen Center Inc
EIN 626042169 · Headquarters: KNOXVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tellico Village Badminton Club
EIN 462450217 · Headquarters: KNOXVILLE, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Telos Residency Inc
EIN 934591549 · Headquarters: Knoxville, TN, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tenn Assoc of Independence Liberal Art Colleges for Teachers Educatio
EIN 621622272 · Headquarters: Knoxville, TN, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Tenn Dental Hygienists Association
EIN 626080016 · Headquarters: KNOXVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- TennAssnPlumbHeatCoolContrInc
EIN 620594357 · Headquarters: Knoxville, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Tenneessee Premium Cigar Assication
EIN 922931309 · Headquarters: Knoxville, TN, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tennesseans for Economic Freedom
EIN 992408322 · Headquarters: Knoxville, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Tennessee 4-H Foundation Inc
EIN 626047753 · Headquarters: KNOXVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tennessee Academy of Dental Hygiene
EIN 581988780 · Headquarters: Knoxville, TN, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Tennessee Advanced Energy Business Council
EIN 371703200 · Headquarters: KNOXVILLE, TN, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tennessee All Girl Cheer
EIN 994976665 · Headquarters: KNOXVILLE, TN, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tennessee Alliance of Support Coordinators
EIN 621712592 · Headquarters: Knoxville, TN, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tennessee Alpha Alumni Association of Sigma Alpha Epsilon
EIN 934782328 · Headquarters: Knoxville, TN, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tennessee Alpha Chapter of Sigma Phi Epsilon Fraternity Inc
EIN 620481426 · Headquarters: Knoxville, TN, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Tennessee Aquatics Inc
EIN 621574063 · Headquarters: KNOXVILLE, TN, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tennessee Archive of Moving Image and Sound
EIN 861155597 · Headquarters: Knoxville, TN, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Tennessee Art Education Association
EIN 203712923 · Headquarters: Knoxville, TN, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Tennessee Artists Association
EIN 621022207 · Headquarters: KNOXVILLE, TN, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tennessee Association for Student Success and Retention
EIN 453370519 · Headquarters: Knoxville, TN, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tennessee Association of Colleges and Employers
EIN 510189863 · Headquarters: Knoxville, TN, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Tennessee Association of Community Action
EIN 621255151 · Headquarters: KNOXVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Tennessee Association of Middle School
EIN 621191624 · Headquarters: KNOXVILLE, TN, USA · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ
- Tennessee Association of Residence Hall
EIN 270887550 · Headquarters: Knoxville, TN, USA · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-PF
- Tennessee Association of Resource Parents
EIN 464580688 · Headquarters: Knoxville, TN, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tennessee Bandmasters Association
EIN 272408981 · Headquarters: Knoxville, TN, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Tennessee Beauty Hunters Inc
EIN 462380044 · Headquarters: KNOXVILLE, TN, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Tennessee Bicycle Racing Association Inc
EIN 571172169 · Headquarters: Knoxville, TN, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Tennessee Cares Inc
EIN 873272947 · Headquarters: knoxville, TN, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tennessee Certification Board Inc
EIN 453184871 · Headquarters: Knoxville, TN, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Tennessee Chapter Fbi National Academy Association
EIN 621468653 · Headquarters: KNOXVILLE, TN, USA · Crime & Legal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Tennessee Chapter of the American Society of Landscape Architects Inc
EIN 581336641 · Headquarters: KNOXVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Tennessee Children's Dance Ensemble
EIN 581460011 · Headquarters: KNOXVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Tennessee Christian Teen Convention
EIN 621770842 · Headquarters: Knoxville, TN, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Tennessee Clean Water Network
EIN 621832268 · Headquarters: Knoxville, TN, USA · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990
- Tennessee Communication Association
EIN 872298475 · Headquarters: Knoxville, TN, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tennessee Congress of Parents & Teachers Inc
EIN 874612099 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tennessee Congress of Parents & Teachers Inc
EIN 884060423 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tennessee Counseling Association
EIN 621418294 · Headquarters: KNOXVILLE, TN, USA · Mental Health & Crisis Intervention · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ
- Tennessee Deaf Golfers Association
EIN 621683160 · Headquarters: Knoxville, TN, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Tennessee Deaf-blind Association
EIN 621704663 · Headquarters: Knoxville, TN, US · Human Services · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Tennessee Education Association
EIN 626048254 · Headquarters: Knoxville, TN, US · Employment · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Tennessee Endurance Inc
EIN 852810333 · Headquarters: Knoxville, TN, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tennessee Falconers Association
EIN 920910457 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tennessee Falun Dafa Association Inc
EIN 273658795 · Headquarters: Knoxville, TN, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tennessee Fathering Initiative
EIN 462160025 · Headquarters: KNOXVILLE, TN, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tennessee Federation of Fire Chaplains
EIN 383655646 · Headquarters: Knoxville, TN, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Tennessee Federation of Garden Clubs Inc
EIN 620678098 · Headquarters: KNOXVILLE, TN, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tennessee Firefighters Museum of Knoxville Inc
EIN 412049037 · Headquarters: KNOXVILLE, TN, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Tennessee Gamma Alumni Land Company
EIN 621408902 · Headquarters: KNOXVILLE, TN, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tennessee Geographic Alliance
EIN 621291403 · Headquarters: KNOXVILLE, TN, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Tennessee Health Science Library Association
EIN 990634163 · Headquarters: Knoxville, TN, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Tennessee Immigrant Empowerment Solutions Inc
EIN 274157610 · Headquarters: KNOXVILLE, TN, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tennessee Impact
EIN 332022892 · Headquarters: KNOXVILLE, TN, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tennessee Inventors Association
EIN 521531973 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tennessee Kappa Chapter of Sigma Alpha Epsilon
EIN 620495178 · Headquarters: KNOXVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990