| Business | Phone |
| Mikrotek Data Systems Inc 3600 Smith Barry Rd 101, Arlington 76013 | (817) 274-7870 |
| Teknion Llc 2261 Brookhollow Plaza Dr, Arlington 76006 | (817) 640-0466 |
| Watson Steach & Co 1115 W Abram St, Arlington 76013 | (817) 265-7371 |
| Computer Information Resources 2508 Little Rd # 400, Arlington 76016 | (817) 654-0346 |