| Business | Phone |
| Adcomp Systems Inc 1555 Valwood Pkwy, Carrollton 75006 | (972) 620-5686 |
| Advanced Electronic Sales 2305 E Belt Line Rd # 100, Carrollton 75006 | (972) 478-7888 |
| Bradbury Group 1525 Capital Dr, Carrollton 75006 | (972) 446-3030 |
| Drs Systems 1614 S Broadway St 210, Carrollton 75006 | (972) 446-1086 |
| Excel/Meridian Data Inc 3220 Commander Dr 101, Carrollton 75006 | (972) 980-7098 |
| Le Croy 2106 Lorraine Pl, Carrollton 75006 | (972) 417-7160 |
| Matrix Network Inc 1601 Wallace Dr, Carrollton 75006 | (972) 245-6766 |
| Michael J Foreman Networking 2124 Nolan Dr, Carrollton 75006 | (972) 365-5578 |
| Pinnacle Data Svc 1015 N Interstate 35e 315, Carrollton 75006 | (972) 245-1422 |
| Chenault Systems 2407 Glen Morris Rd, Carrollton 75007 | (972) 306-3839 |
| Red Phoenix Systems Po Box 110874, Carrollton 75011 | (972) 416-2884 |
| Atex Network Solutions 2029 Robin Hill Ln, Carrollton 75007 | (972) 245-8400 |