| Business | Phone |
| Digital Granite Inc 2001 Bryan St 3115, Dallas 75201 | (214) 721-0926 |
| Photoware Networks 14001 Goldmark Dr, Dallas 75240 | (972) 792-9522 |
| Micro Power & Light Co 8814 Sanshire Ave, Dallas 75231 | (214) 553-0105 |
| Datasight 1950 N Stemmons Fwy 6042, Dallas 75207 | (972) 481-9401 |
| Community Banking Systems 10935 Estate Ln, Dallas 75238 | (214) 752-3444 |
| Tlbj Development 3141 Hood St, Dallas 75219 | (214) 559-0978 |
| Data Driven Software Corp 4055 Valley View Ln 350, Dallas 75244 | (972) 490-4044 |
| Lynux Works 17304 Preston Rd 800, Dallas 75252 | (972) 663-0558 |
| Hospital Support Svc Ltd 3600 Gaston Ave 857, Dallas 75246 | (214) 823-3635 |