| Business | Phone |
| World Class Karate 2543 Veterans Memorial Hwy, Austell 30168 | (770) 941-0443 |
| Gateway Martial Arts 1355 E West Connector, Austell 30106 | (770) 948-1400 |
| Octagon Self Defense Llc 1025 E West Connector # 410, Austell 30106 | (770) 432-9285 |
| Kim Martial Arts 4898 Austell Rd, Austell 30106 | (770) 745-8888 |