| Business | Phone |
| Chase Telecommunications 2710 Wilma Rudolph Blvd, Clarksville 37040 | (931) 906-8756 |
| Cumberland Technologies Inc 1766 Jardco Dr, Clarksville 37040 | (931) 552-0008 |
| Network Communications 236 Mount Carmel Rd, Clarksville 37043 | (931) 358-9946 |