| Business | Phone |
| Gamestop Store 816 W Mcdermott Dr, Allen 75013 | (214) 495-9473 |
| Iscom Components 1024 S Greenville Ave, Allen 75002 | (972) 747-0936 |
| Isocom Inc 1024 S Greenville Ave, Allen 75002 | (214) 495-0759 |
| Next Link System 705 N Greenville Ave, Allen 75002 | (972) 396-8762 |