| # | Company | Employees |
|---|---|---|
| 1 |
None at this timenone.com
No information provided about company activities, services, or industry. No description available to summarize company operations or focus. |
105,516 |
| 2 |
Denny'sdennys.com
This company serves and nourishes people with food while also promoting their wellbeing and overall satisfaction |
26,621 |
| 3 |
Spartanburg Regional Healthcare Systemspartanburgregional.com
Comprehensive healthcare services across multiple hospital campuses, cancer care centers, outpatient surgery, trauma center, and extensive physician network. |
4,897 |
| 4 |
Milliken & Companymilliken.com
Global leader in materials science creating sustainable products and solutions across textiles, chemicals, flooring, and healthcare industries. |
4,191 |
| 5 |
PRIVADA Global Incorporated | PRIVADA Virtual Solutionsconsent.youtube.com
Specializes in private practice management, healthcare administration, healthcare IT services, and consulting for small businesses, handling everything from admin to marketing |
1,956 |
| 6 |
The Johnson Groupthejohnsongroup.com
A diverse, privately-held group of companies specializing in real estate development, hospitality management, and auto finance, focused on delivering lasting value and superior results |
1,599 |
| 7 |
Security Financesecurityfinance.com
Licensed personal installment loans through local branches, providing community-based financial assistance and neighborly service to individuals needing manageable credit terms and respectful support. |
1,580 |
| 8 |
Mobile Communications Americacallmc.com
Leading integrator providing voice, data, and security solutions for workplace efficiency and safety, with a service-first approach and nationwide certified professionals |
1,347 |
| 9 |
American Credit Acceptanceamericancreditacceptance.com
National provider of auto finance solutions managing billions in assets, offering common-sense lending for dealer partners and affordable payments for diverse customers. |
954 |
| 10 |
Wabtec Passenger Transitwabteccorp.com
Global provider of pneumatic, electronic, and mechanical solutions for transit industry, specializing in braking equipment, controllers, couplers, and train-control systems |
924 |
| 11 |
Wofford Collegewofford.edu
An independent liberal arts college offering bachelor's degrees in 25 major fields and programs leading to graduate and professional studies |
918 |
| 12 |
University of South Carolina Upstateuscupstate.edu
A top public regional university in South Carolina offering a variety of undergraduate and graduate programs, NCAA Division I sports, and a focus on empowering students |
888 |
| 13 |
Agape Care Groupagapecaregroup.com
A regional leader in hospice and palliative care serving nearly 3,700 patients with 1,500 employees providing compassionate support and care |
855 |
| 14 |
Spartanburg School District 7spartanburg7.org
Established in 1884, this organization provides excellent education with a focus on inspiring and equipping students for leadership and service as global citizens |
834 |
| 15 |
Spartanburg Community Collegesccsc.edu
A public institution committed to student success through affordable tuition and career-focused programs in the Spartanburg, Cherokee, and Union counties region |
747 |
| 16 |
Tindall Corporationtindallcorp.com
A leading provider of innovative precast solutions and project delivery for various construction applications in North America |
682 |
| 17 |
SPARTANBURG COUNTYspartanburgcounty.gov
This government administration company is located in Spartanburg, South Carolina and focuses on serving the residents of Spartanburg County |
585 |
| 18 |
Converse Universityconverse.edu
A long-standing institution offering personalized education and professional skills to prepare students for successful careers, now transitioning to university status |
572 |
| 19 |
Eggs Up Grilleggsupgrillfranchise.com
A neighborhood eatery serving breakfast and burgers with a friendly atmosphere, ranked as the top breakfast franchise with rapid growth in the Southeast |
529 |
| 20 |
Contec, Inc.contecinc.com
A trusted partner in cleanliness and hygiene for mission-critical environments, providing expertly crafted products for industries like healthcare, biotechnology, and manufacturing |
527 |
| 21 |
OTO Developmentcareersatoto.com
A leading hotel development and management company with a portfolio of select-service hotels, focusing on urban development projects and new management contracts nationwide |
523 |
| 22 |
Lancasterstore.lancasterco.com
A leading paint sundries distributor in the US offering high-quality products and excellent customer service to professional and DIY customers nationwide |
498 |
| 23 |
Ravimyravi.com
This company specializes in creating weighted blankets designed to improve yoga practice by providing additional comfort and support |
444 |
| 24 |
Milliken Chemicalmilliken.com
Innovative solutions in plastics additives, colorants, silicones, and chemical intermediates for a sustainable future in various industries |
436 |
| 25 |
RedSail Technologiesredsailtechnologies.com
RedSail Technologies empowers pharmacies with industry-leading software solutions to serve millions of patients, ensuring data security and regulatory compliance |
403 |
| 26 |
Spartanburg Methodist Collegesmcsc.edu
A private college offering bachelor's and associate degrees, certificate programs, and soon a bachelor's program with unique concentrations and professional development courses |
384 |
| 27 |
USC Upstateuscupstate.edu
A leading public regional university offering a diverse range of undergraduate and graduate programs, emphasizing academic challenge, personal support, and student empowerment |
374 |
| 28 |
Southeastern Paper Group, Proudly Part of BradyPLUSinfo.sepg.com
A leading distributor of facility supplies, foodservice disposables, and packaging equipment offering tailored solutions for businesses to enhance productivity and reduce costs |
322 |
| 29 |
Smith Drug Companysmithdrug.com
A company that supports community pharmacists by providing distribution services, added value benefits, and flexibility to meet customer needs |
273 |
| 30 |
Auriga Polymers Inc. (Indorama Ventures)indoramaventures.com
Specializing in polyester resins and specialty polymers for various applications, including bottles and textiles, with a focus on innovation and R&D capabilities |
221 |
| 31 |
Spartanburg Day Schoolspartanburgdayschool.org
College-preparatory day school offering education for students in grades 3K-12 with emphasis on arts, athletics, and accreditation by SACS and the IB |
178 |
| 32 |
Georgia Hospice Caregeorgiahospicecare.com
Specializing in adult hospice care, we provide high-quality end-of-life services focused on love, dignity, and compassion for our patients |
177 |
| 33 |
TIETEXtietex.com
A global manufacturer of stitchbonded non-woven fabrics with innovative products for technical applications, operating in North America, Europe, and Asia |
177 |
| 34 |
Spartanburg Waterspartanburgwater.org
An award-winning utility serving 200,000+ customers in Spartanburg County and beyond, dedicated to providing quality water and wastewater services |
173 |
| 35 |
SPARTANBURG COUNTY SHERIFF'S OFFICEspartanburgsheriff.org
A nationally accredited agency in South Carolina with over 500 employees dedicated to justice, solving problems, and reducing crime in the community |
171 |
| 36 |
Grace Management Groupgracemg.com
A leading group of gift and fragrance brands, specializing in home fragrance products sold internationally and through partnerships with independent retailers |
164 |
| 37 |
Milliken Textilesmilliken.com
The Textile Division of an American company offers innovative technical textiles for various global markets, focusing on performance, protection, and sustainability |
146 |
| 38 |
InsulFab Plastics, Incinsulfab.com
Precision manufacturer of engineering plastic parts through CNC machining and stamping for high performance applications, focusing on tight-tolerance production to meet exact specifications |
43 |
| 39 |
WJ Partnerswjpartners.com
Private investment firm specializing in growing lower middle market companies by providing long-term capital, strategic support, and active management resources for success |
14 |
| 40 |
Capital Business Fundingcbfunding.com
National financial solutions provider with personalized service, tailored products, and a focus on client growth and long-term success |
12 |
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Oct 24, 2026.
The same list elsewhere in United States
- The largest companies in the United States 91,669
- The largest companies in California 12,813
- The largest companies in New York State 10,485
- The largest companies in Texas 8,086
- The largest companies in Florida 4,945
- The largest companies in Illinois 4,175
- The largest companies in Pennsylvania 3,110
- The largest companies in Massachusetts 3,093
- The largest companies in Georgia 2,632
- The largest companies in Ohio 2,618
- The largest companies in New Jersey 2,569
- The largest companies in Virginia 2,503
- The largest companies in Michigan 2,346
- The largest companies in North Carolina 2,174
- The largest companies in Alabama 1,806
- The largest companies in Washington State 1,785
- The largest companies in Colorado 1,774
- The largest companies in Minnesota 1,700
- The largest companies in Maryland 1,527
- The largest companies in Wisconsin 1,482
- The largest companies in New York 6,920
- The largest companies in San Francisco 2,030
- The largest companies in Houston 1,791
- The largest companies in Chicago 1,668