| Business | Phone |
| Aci Advanced Communications 4717 Van Nuys Blvd, Sherman Oaks 91403 | (818) 793-5120 |
| Aaa Communication Svc 14626 Deervale Pl, Sherman Oaks 91403 | (818) 907-9000 |
| Ascendent Telecommunications 15260 Ventura Blvd # 1410, Sherman Oaks 91403 | (818) 728-6100 |
| G Solutionz Inc Sherman Oaks 91403 | (818) 780-0077 |
| Integrated Communications 2311 Orange Ave, Sherman Oaks 91403 | (818) 933-3858 |
| Roham Telecom 4521 Sherman Oaks Ave # 2b, Sherman Oaks 91403 | (818) 907-8883 |
| Global Communications 4321 Matilija Ave, Sherman Oaks 91423 | (818) 986-1213 |
| Phone Expert 13265 Cumpston St, Sherman Oaks 91401 | (818) 786-1400 |