| Business | Phone |
| American Dojo Martial Arts Brookfield 53005 | (262) 513-8888 |
| American Marital Arts 19700 W Bluemound Rd, Brookfield 53045 | (262) 432-3200 |
| J K Lee Taekwondo Black Belt 12645 W Lisbon Rd, Brookfield 53005 | (262) 783-5131 |
| Karate America 2205 N Calhoun Rd, Brookfield 53005 | (262) 789-5437 |