| Business | Phone |
| Universal Graphics Charlotte 28262 | (704) 548-0959 |
| Springboard Managed Hosting Charlotte 28217 | (704) 423-9174 |
| Digitalcast Network Inc 2923 E Independence Blvd, Charlotte 28205 | (704) 375-7204 |
| Fireword Network 10713 Woodhollow Rd, Charlotte 28227 | (704) 573-3992 |
| Internet Operation Center 129 W Trade St, Charlotte 28202 | (704) 295-4300 |