| Business | Phone |
| Tualatin Karate Academy 7845 Sw Frobase Rd, Tualatin 97062 | (503) 680-4281 |
| Taekwondo World 7642 Sw Nyberg St, Tualatin 97062 | (503) 885-7575 |
| School Of Traditional Tae Kwon 19350 Sw 89th Ave, Tualatin 97062 | (503) 885-1872 |
| Northwest Seibukan Tualatin 97062 | (503) 691-9769 |