| Business | Phone |
| Comnet 14 Inverness Dr E # G144, Englewood 80112 | (303) 799-3696 |
| Global Communications Group 393 Inverness Pkwy, Englewood 80112 | (303) 766-3736 |
| Inter-Tel Network Svc 99 Inverness Dr E, Englewood 80112 | (303) 858-8888 |
| Inter-Tel Technologies 99 Inverness Dr E # 100, Englewood 80112 | (303) 790-7799 |
| Nec Business Network Solutions 373 Inverness Dr S, Englewood 80112 | (720) 875-1600 |
| Nexus Telecommunications 6 Inverness Ct E # 115, Englewood 80112 | (720) 895-4500 |
| Vimenture Llc 9670 S Chester St # 225, Englewood 80112 | (303) 268-1014 |
| Unique Telephone & Data Svc 2835 W Oxford Ave, Englewood 80110 | (720) 579-0218 |
| Teleco Of The Rockies 359 Inverness Pkwy # B, Englewood 80112 | (303) 790-9303 |
| Straticomm Inc 14 Inverness Dr E # H116, Englewood 80112 | (303) 708-8499 |