| Business | Phone |
| Engineering Associates Inc 1220 Old Alpharetta Rd 390, Alpharetta 30005 | (678) 455-7266 |
| Excelsio Communications 6825 Shiloh Rd E, Alpharetta 30005 | (770) 205-1832 |
| Incode Telecom Group 3155 Royal Dr 100, Alpharetta 30022 | (770) 751-8330 |
| Wood & Wood Dispute Resolution 30000 Mill Creek Ave, Alpharetta 30022 | (770) 475-9971 |
| Soverign Communications 2475 Northwinds Pkwy, Alpharetta 30004 | (770) 753-6311 |
| Sail Networks 9065 Barnwell Rd, Alpharetta 30022 | (770) 650-5858 |
| Meriton Networks 2050 Marconi Dr, Alpharetta 30005 | (770) 777-8255 |
| Its 1750 Founders Pkwy, Alpharetta 30004 | (770) 569-5880 |
| John Staurulakis Inc 4625 Alexander Dr 135, Alpharetta 30022 | (770) 569-2105 |