- Rutherford Family Healthcare, PA
- Rutherford Regional Medical Center
- SAandA Direct
- Saint-Gobain Abrasives, Inc.
- Salemtowne
- San Hill-Venable Elementary School
- Sanmina-SCI
- SAS Institute
- Scotland Memorial Hospital
- Sears Roebuck and Co., Inc.
- Securitan
- Security Forces, Inc.
- SEI
- Sentara Albemarle Medical Center
- Shear Shack
- Sheraton Charlotte Airport Hotel, Charlotte
- Sigma Gamma Rho Sorority Inc.
- Silicon Mountains
- Sitescape
- Slosman Corp.
- Smith Anderson Law Firm
- Smith Appraisals
- Smoky Mountain Machining Inc.
- Sonopress, LLC
- Southeast Industrial Equipment Inc.
- Southeastern Container, Inc.
- Southeastern Kidney Council- ESRA Network 6
- Southeastern Regional Medical Center
- Southern Concrete Materials, Inc.
- Spherion - Asheville, NC
- Spotless PlastiForm
- Springhill Suites by Marriott, Concord, NC
- Spruce Pine Community Hospital
- Square D Company, Division of Schneider Electric
- SRee Hotels
- St. Augustine's College - Gordon Student Health Center
- St. Luke's Hospital
- Standard Commercial Tobacco Co.
- Stanly County, North Carolina
- Stanly Memorial Hospital
- Stanly Regional Medical Center
- Staybridge Suites, Bissell Hotels
- Stein Mart 96
- Surry Community College
- Swain Community Hospital
- Swannanoa Valley Youth Development Center
- T C Roberson High School
- Taylors Murphy Construction Co., Inc.
- TE Connectivity
- Terminix Service