| Business | Phone |
| A T & T Easy Commerce Svc 95 S Almaden Ave, San Jose 95113 | (408) 494-0910 |
| Accucom Associates 12 S 1st St, San Jose 95113 | (408) 885-9250 |
| Adams Communications 357 Senter Rd, San Jose 95111 | (408) 229-1817 |
| Ads Communications 5725 Winfield Blvd, San Jose 95123 | (408) 363-0160 |
| Aicent Inc 2540 N 1st St, San Jose 95131 | (408) 324-1830 |
| Allworx 1601 Adolfo Dr, San Jose 95131 | (408) 441-8300 |
| Amber Telecommunications Inc 2039 Samaritan Dr, San Jose 95124 | (408) 626-7300 |
| Artatel Llc 1933 Otoole Ave, San Jose 95131 | (408) 944-0848 |
| Broadwing Communications 1741 Technology Dr, San Jose 95110 | (408) 907-4500 |
| Calsat 3158 Fowler Rd, San Jose 95135 | (408) 274-8948 |
| Circuitsaver.Com 3209 Kenhill Dr, San Jose 95111 | (408) 360-9090 |
| Cross Bow Communications 1880 Hartog Dr, San Jose 95131 | (408) 392-0016 |
| Datacom Telecom 735 Chapman St, San Jose 95126 | (408) 971-2330 |
| Deutsche Telekom Inc 11 Great Oaks Blvd, San Jose 95119 | (408) 224-3475 |
| Direct Line Telephone Co San Jose 95112 | (408) 998-2500 |
| Executive Phone Svc San Jose 95112 | (408) 292-6060 |
| Expanets San Jose 95129 | (925) 479-2816 |
| Falch Communication San Jose 95110 | (408) 986-8212 |
| Fusion Telecommunications 11 Great Oaks Blvd, San Jose 95119 | (408) 694-0720 |
| Globe Tel Com 2380 Kume Dr # C, San Jose 95131 | (408) 571-0820 |
| Hillcomm Inc 3637 Snell Ave, San Jose 95136 | (408) 559-8722 |
| Integretel Inc 5883 Rue Ferrari, San Jose 95138 | (408) 362-4000 |
| Jasmine Networks 1940 Zanker Rd, San Jose 95112 | (408) 350-3000 |
| Maynard Communications Group San Jose 95112 | (408) 288-9300 |
| Netdirect Communications Inc 1435 Koll Cir, San Jose 95112 | (408) 453-4064 |
| Nor-Cal Surplus San Jose 95112 | (408) 293-9330 |
| Office Automation Group Inc 1771 Smith Ave # A, San Jose 95112 | (408) 554-6244 |
| Ketchum Integration 84 W Santa Clara St, San Jose 95113 | (408) 521-7200 |
| Pc Telecommunications 910 Oakland Rd, San Jose 95112 | (408) 278-1190 |
| Phase Three Communications 1775 Monterey Hwy, San Jose 95112 | (408) 946-9011 |
| Virtualpbx.Com San Jose 95125 | (408) 269-0900 |
| Mci 55 S Market St, San Jose 95113 | (408) 975-2200 |
| Network Professionals 5888 Fishburne Ave, San Jose 95123 | (408) 281-9700 |
| Stars & Stripes Telecom Inc 1378 S Bascom Ave, San Jose 95128 | (408) 287-4000 |
| Telecomm 1 Stop 50 E Saint John St, San Jose 95112 | (408) 629-0669 |
| Voice Pro San Jose 95112 | (408) 441-8866 |
| Sas Telephone Svc San Jose 95128 | (408) 248-4914 |
| Inter-Tel Technologies Inc 2099 Gateway Pl, San Jose 95110 | (408) 487-0490 |
| New Age Communications San Jose 95127 | (408) 729-4600 |
| S K Telecom Co 1735 Technology Dr # A20, San Jose 95110 | (408) 437-4700 |
| Pine Telecom 1701 Fortune Dr, San Jose 95131 | (408) 433-9824 |
| Power Telecomm Inc 780 Montague Expy, San Jose 95131 | (408) 321-9310 |
| Ruben Telephone Cmax San Jose 95122 | (408) 270-2569 |
| Shared Technologies 2055 Gateway Pl, San Jose 95110 | (408) 451-3993 |
| Ss8 Networks 2028 Gateway Pl, San Jose 95110 | (408) 350-8098 |
| Streamline Communications 50 Airport Pkwy, San Jose 95110 | (408) 437-7730 |
| San Jose Networks 780 Montague Expy # 701, San Jose 95131 | (408) 954-1500 |
| South Bay Telecom 800 Charcot Ave, San Jose 95131 | (408) 955-0852 |
| X O Communications Inc 1740 Technology Dr # 450, San Jose 95110 | (408) 487-9100 |
| Pointed Technology 2641 Orchard Pkwy, San Jose 95134 | (408) 991-9320 |
| Sunrise Telecom Inc 302 Enzo Dr, San Jose 95138 | (408) 363-8000 |
| Lotus Telecom Inc 2826 Mantis Dr, San Jose 95148 | (510) 888-9848 |
| Maxima Telecommunications 6392 Desert Flame Dr, San Jose 95120 | (408) 268-0105 |
| Telecom Data Intl Inc 2670 S White Rd, San Jose 95148 | (408) 270-3008 |