| Business | Phone |
| Academy Of Kung Fu 16060 Horace St, Granada Hills 91344 | (818) 407-1799 |
| Childrens Martial Arts Academy 17632 Chatsworth St, Granada Hills 91344 | (818) 366-3990 |
| Ken Nagayama Martial Arts 11852 Balboa Blvd, Granada Hills 91344 | (818) 366-1312 |
| Koryo Martial Arts 16200 Devonshire St, Granada Hills 91344 | (818) 891-1070 |
| L A Wing Chun Kung Fu Academy 16901 San Fernando Mission Bl, Granada Hills 91344 | (818) 360-6644 |
| Lynn Kobayashi Chosen-Ryu Std 17535 Chatsworth St, Granada Hills 91344 | (818) 363-4837 |
| Master's Tai Kwon Do 11022 Balboa Blvd, Granada Hills 91344 | (818) 360-6243 |
| Usa Hapkido 17652 Chatsworth St, Granada Hills 91344 | (818) 832-4957 |