Renwaku Bujutsu Association
- Teaching a system based on Karate, Wing Chun Gung Fu, Aikido, and the personal philosophys, techniques, and principles of Sifu Jones. Based in Auckland New Zealand.
- http://www.renwakubujutsu.bizland.com

School of Self Defence
- Teaching self defence, unarmed combat, bodyguard training, security and law enforcement training. Clubs in New Zealand and Australia. Lists books, videos and courses.
- http://www.schoolofselfdefence.com