| Business | Phone |
| Techsys Software Svc Lewisville 75077 | (972) 745-3326 |
| Terminal Realty Inc 2274 Rockbrook Dr, Lewisville 75067 | (972) 315-8089 |
| Software Experts Inc 433 Longfellow Dr, Lewisville 75077 | (972) 317-4250 |
| Software House 250 S Stemmons Fwy, Lewisville 75067 | (972) 219-2632 |
| Prosoft Solutions 116 W Main St, Lewisville 75057 | (972) 353-2555 |
| Covey Software Systems Inc Lewisville 75067 | (972) 353-8716 |
| Paco Allegro Systems 2305 S State Highway 121 # 175, Lewisville 75067 | (972) 459-7676 |
| Pioneer Business Systems 2250 Highland Village Rd, Lewisville 75077 | (972) 966-6680 |
| Poco Allegro Systems 2305 S Highway 121 # 175, Lewisville 75067 | (972) 459-7676 |
| Promere Software Inc 233 W Main St, Lewisville 75057 | (972) 420-8517 |
| Cyber Exchange Computers 355 E Vista Ridge Mall Dr, Lewisville 75067 | (972) 316-3030 |
| Data Ware 921 Dallas Ln, Lewisville 75067 | (972) 724-1912 |
| Opentech Systems Inc 405 State Highway 121 Byp, Lewisville 75067 | (469) 635-1500 |
| Document Systems Inc 1307 Cheyenne Rd, Lewisville 75077 | (972) 353-8685 |
| Mer-Tec 733 Red Wing Dr, Lewisville 75067 | (972) 221-6637 |
| Software Etc 2401 S Stemmons Fwy 2046, Lewisville 75067 | (972) 316-0554 |
| Bea Systems Inc 700 State Highway 121 Byp # 10, Lewisville 75067 | (972) 943-5000 |
| Z Option Inc 417 Oakbend Dr 200, Lewisville 75067 | (972) 315-8800 |
| Wsi Corp 40 Remington Ter, Lewisville 75077 | (972) 317-1884 |
| Bea Systems 700 E Highway 121, Lewisville 75057 | (469) 528-4800 |