Different martial arts were teached by different Senseis.

Shihan Pieter Harms, 7. Dan Goju Ryu Karate,
Chief instructor Belgium Okinawa Goju-Ryu Association

Hanshi Hermann Harms, 9. Dan Jiu Jitsu/Goshin Jutsu
Chairman Brotherhood of Martial Arts Instructors

Dai Sifu Toni Finken- Schaffrath, 9.Toan Kempo Naadaa
German president World Martial Arts Association

Dai Sifu Frank Olislagers, 6. Toan Shaolin Kempô
Chief instructor Kwoon Kerken