| Business | Phone |
| Skytalk Communications 2806 E Atlanta Rd, Ellenwood 30294 | (770) 507-7280 |
| A Star 349 Fairview Rd, Ellenwood 30294 | (678) 565-3597 |
| B 6 Mobile Marketing 4283 Azalea Walk, Ellenwood 30294 | (404) 241-7755 |
| Bainco Wireless 405 Pacific Trce, Ellenwood 30294 | (404) 664-2959 |