| Business | Phone |
| Aaa Advance Electronics 90 Harbor View Pl, Staten Island 10305 | (718) 816-1000 |
| B & G Interconnect Inc 115 Dewey Ave, Staten Island 10308 | (718) 356-7835 |
| Clear Tone Communications 516 Industrial Loop # 2d, Staten Island 10309 | (718) 605-2000 |
| First Citiwide Corp 844 Castleton Ave, Staten Island 10310 | (718) 948-8100 |
| O M Business Communication Inc 114 Tillman St, Staten Island 10314 | (718) 983-5158 |
| Sat-Tel Inc 439 Castleton Ave, Staten Island 10301 | (718) 524-0163 |
| Telecom Voice & Data Inc 300 Western Ave, Staten Island 10303 | (718) 816-0707 |
| Telecomm 7095 Amboy Rd, Staten Island 10307 | (718) 948-8600 |
| Touchtel Technology Group 50 Broad St, Staten Island 10304 | (718) 698-8100 |