| Business | Phone |
| America On Hold Productions 4500 Poe Ave, Woodland Hills 91364 | (818) 704-7380 |
| Bear Cat Communications 21730 Marylee St, Woodland Hills 91367 | (818) 710-0205 |
| Dorn & Co 6098 Fragrans Way, Woodland Hills 91367 | (818) 992-5300 |
| Tele-Doc Communication Woodland Hills 91367 | (818) 703-8034 |
| Telecommunications Consultants 5949 Vista De La Luz, Woodland Hills 91367 | (818) 773-2477 |