| Business | Phone |
| Alcatel Hermosa Beach 90254 | (310) 376-7743 |
| Alison Rayl & Assoc Hermosa Beach 90254 | (310) 374-8036 |
| European Speciality Corp 454 29th St, Hermosa Beach 90254 | (310) 376-9353 |
| Sardon Computers Inc Hermosa Beach 90254 | (818) 775-9958 |
| Seren Systems Inc 715 2nd St, Hermosa Beach 90254 | (310) 798-1789 |