| Business | Phone |
| Training Center 305 N Edgeworth St # C, Greensboro 27401 | (336) 273-8889 |
| Carolina Networks Inc 6901 Downwind Rd # A, Greensboro 27409 | (336) 665-8181 |
| Techsites 714 S Elam Ave, Greensboro 27403 | (336) 275-2717 |
| Computer Consulting & Training 800 W Smith St # 206, Greensboro 27401 | (336) 379-1988 |
| D B Basics 2606 Phoenix Dr # 2, Greensboro 27406 | (336) 292-4898 |