| Business | Phone |
| Accent Solutions 115 Atrium Way # 117, Columbia 29223 | (803) 754-0078 |
| Automated Business Systems 4 Monckton Blvd # 200, Columbia 29206 | (803) 787-5666 |
| Avi Ron Inc 103 Staffort Rd, Columbia 29223 | (803) 699-5716 |
| Blencowe Computer Svc 915 Lady St, Columbia 29201 | (803) 779-7998 |
| Capital Computer Svc 129 Copper Ridge Rd, Columbia 29212 | (803) 749-7882 |
| I T Contracting Svc 2 Lake Point Rd, Columbia 29206 | (803) 238-6437 |
| Networth Enterprises 313 Park Springs Rd, Columbia 29223 | (803) 788-5236 |
| Open Systems Administrative 400 Gervais St, Columbia 29201 | (803) 343-3434 |