| Instructor | Style | Year |
| Ulf Brandt Sr | Combat Ju Jutsu | 1986 - 1991 |
| Ulf Brandt Jr | Combat Ju Jutsu | 1987 - 1991 |
| Ted Strand | Taekwondo ITF | 1989 - 1991 |
| Yeo Chin Huat | Taekwondo ITF | 1989 - 1992 |
| Jörgen Kristensen | Taekwondo WTF | 1992 - 1996 |
| Paul Voigt | Taekwondo WTF | 1992 - 1995 |
| Coach Han Won Lee - US Olympic Training Center | Taekwondo WTF | 1997 |
| Patrick Karlsson | Taekwondo WTF | 1995 - 1999 |
| Patrick Karlsson & Paul Voigt | Taekwondo WTF | 2002 - |