| Business | Phone |
| Extreme Networks Inc 3585 Monroe St, Santa Clara 95051 | (408) 579-2800 |
| Storage Technology Corp 2620 Augustine Dr # 140, Santa Clara 95054 | (408) 496-0435 |
| Ratoc Systems Inc 2000 Wyatt Dr # 9, Santa Clara 95054 | (408) 986-9040 |
| Micro E Systems 3333 Bowers Ave # 153, Santa Clara 95054 | (408) 588-4024 |