| Business | Phone |
| Chelsea Studios 451 N La Cienega Blvd # 1, West Hollywood 90048 | (310) 492-6500 |
| Mambo Casting 1139 Hacienda Pl, West Hollywood 90069 | (323) 650-9190 |
| Castaway Studios Inc 8899 Beverly Blvd # Ll, West Hollywood 90048 | (310) 248-5296 |
| Chelsea Studios 451 N La Cienega Blvd, West Hollywood 90048 | (818) 286-9400 |
| Crashcasting 451 N La Cienega Blvd, West Hollywood 90048 | (323) 385-6537 |
| On Your Mark 451 N La Cienega Blvd # 12, West Hollywood 90048 | (310) 360-9936 |
| Wizzard's Entertainment 1254 N Detroit St, West Hollywood 90046 | (323) 851-9850 |
| Aaron Griffith Casting 8440 Santa Monica Blvd # 200, West Hollywood 90069 | (323) 654-0033 |
| Casting Cafe 9000 Santa Monica Blvd, West Hollywood 90069 | (310) 274-9909 |