| Business | Phone |
| Morris Communications 4200 South Blvd # F, Charlotte 28209 | (704) 523-1957 |
| Motorola Communications Inc 4944 Parkway Plaza Blvd, Charlotte 28217 | (704) 370-6539 |
| Two Way Radio 2016 W Morehead St, Charlotte 28208 | (704) 372-3444 |
| Two-Way Dispatch 6014 Mcdaniel Ln, Charlotte 28213 | (704) 509-0340 |
| South Sales Communications 446 Crompton St, Charlotte 28273 | (704) 969-9000 |