| Business | Phone |
| Aoptix 580 Division St, Campbell 95008 | (408) 583-1100 |
| Communication & Control Inc 2633 S Bascom Ave, Campbell 95008 | (408) 377-2900 |
| D A Systems Inc 1503 E Campbell Ave, Campbell 95008 | (408) 559-7970 |
| Entrabase Inc 1610 Dell Ave # Q, Campbell 95008 | (408) 874-0650 |
| Internet Business Systems 496 Salmar Ave, Campbell 95008 | (408) 260-8010 |
| Internet Propulsion Networks 900 E Hamilton Ave, Campbell 95008 | (408) 879-7440 |
| Magpie Internet Comms Corp 1 W Campbell Ave # B25, Campbell 95008 | (408) 341-8770 |
| Mandolyn Design 710 Nido Dr # 63, Campbell 95008 | (408) 374-1951 |
| Net Magic Internet Comms 2542 S Bascom Ave # 115, Campbell 95008 | (408) 377-5811 |
| Outhink 2315 S Bascom Ave, Campbell 95008 | (408) 377-2660 |
| Pacific Communication Systems 31 N Central Ave, Campbell 95008 | (408) 374-0845 |
| Server Town 2345 Winchester Blvd # B, Campbell 95008 | (408) 374-1477 |