| Business | Phone |
| Emc Corp 5245 Pacific Concourse Dr # 30, Los Angeles 90045 | (310) 364-1222 |
| Hunter Digital 11999 San Vicente Blvd # 440, Los Angeles 90049 | (310) 471-5852 |
| Synchrotech 3333 Wilshire Blvd # 806, Los Angeles 90010 | (213) 368-3760 |
| Acutech Inc 11312 Santa Monica Blvd # 3, Los Angeles 90025 | (310) 394-4930 |