| Business | Phone |
| Interactive Communications Sys 8 N Black Horse Pike, Blackwood 8012 | (856) 232-7557 |
| Entel Technologies Inc 141 S Black Horse Pike, Blackwood 8012 | (856) 232-8787 |
| L&M Digital Communications 21 N Black Horse Pike, Blackwood 8012 | (856) 227-8888 |