| Business | Phone |
| Apropos Software 1515 Aviation Blvd, Redondo Beach 90278 | (310) 376-8218 |
| Behavioral Technology Labs 250 N Harbor Dr # 309, Redondo Beach 90277 | (310) 379-0844 |
| Blacksmith Software Consulting Redondo Beach 90277 | (310) 376-8485 |
| Future Wave Software 1330 S Gertruda Ave, Redondo Beach 90277 | (310) 540-5373 |
| Juca Usa Inc 105 W Torrance Blvd # 104, Redondo Beach 90277 | (310) 937-7898 |
| Marketing Resources Plus 553 N Pacific Coast Hwy, Redondo Beach 90277 | (310) 318-3836 |
| Real Time Monitors 806 Esplanade, Redondo Beach 90277 | (310) 796-6277 |
| C Valley Inc 2204 Aviation Way # B, Redondo Beach 90278 | (310) 379-6010 |
| I Q Plus Systems 2113 1/2 Ripley Ave, Redondo Beach 90278 | (310) 937-6566 |
| International Library Systems 3701 Inglewood Ave # 167, Redondo Beach 90278 | (310) 370-5654 |
| Power Production 2749 190th St, Redondo Beach 90278 | (310) 370-4793 |
| Upstream Software 2311 190th St, Redondo Beach 90278 | (310) 798-3104 |