| Business | Phone |
| A T & T 1025 York Cv, Alpharetta 30004 | (770) 442-1389 |
| A T & T 105 Providence Oaks Pointe, Alpharetta 30004 | (770) 360-9228 |
| A T & T 5115 Red Robin Rdg, Alpharetta 30022 | (678) 762-0699 |
| Atlanta Techworks 21 S Main St, Alpharetta 30004 | (678) 347-9000 |
| Bt Infonet 2475 Northwinds Pkwy, Alpharetta 30004 | (770) 753-6116 |
| Crown Castle Usa 1000 Windward Concourse, Alpharetta 30005 | (678) 366-1220 |
| Yasser Qureshi For Lucent 2923 Commonwealth Cir, Alpharetta 30004 | (678) 624-1388 |
| Verizon 5897 Windward Pkwy, Alpharetta 30005 | (678) 297-6900 |
| Voicecom Telecommunications 5900 Windward Pkwy 500, Alpharetta 30005 | (770) 325-8000 |
| Riverside Communications Inc 4080 Mcginnis Ferry Rd, Alpharetta 30005 | (770) 980-0900 |
| Qwest Solutions Ctr 3625 Brookside Pkwy, Alpharetta 30022 | (770) 777-5500 |
| National Exchange Carrier 2475 Northwinds Pkwy 375, Alpharetta 30004 | (770) 752-3133 |
| Hitech Network Systems 1324 Union Hill Rd, Alpharetta 30004 | (678) 339-9800 |
| Intelispan 1720 Windward Concourse 100, Alpharetta 30005 | (678) 256-0300 |
| Invoice Insight 11530 Crossington Rd, Alpharetta 30005 | (678) 584-1099 |
| Ktb 755 Barnesley Ln, Alpharetta 30022 | (770) 772-6288 |
| Integrated Business Services, Inc. 3435 Rivermont Parkway, Alpharetta 30022 | (770) 645-9965 |