| Business | Phone |
| Ata Blackbelt Academy 1127 Centre St, Traverse City 49686 | (231) 933-4744 |
| Murayama Martial Arts 425 Boardman Ave, Traverse City 49684 | (231) 274-0319 |
| Seung-Ni Martial Arts Academy 1030 Hastings St, Traverse City 49686 | (231) 932-4300 |
| Traverse City Martial Arts 4324 Ironwood Dr N, Traverse City 49684 | (231) 943-4435 |
| Traverse City Martial Arts Center 1326 S Airport Rd W, Traverse City 49686 | (231) 922-9600 |