The AKF Black Belt Academy was founded in 1988 by Master Tim Mullis (6th Dan Kyuki-Do, 2nd Dan AKF Jiujitsu, 1st Dan Judo, and 2nd Dan Haidong Gumdo). Trained by the finest teachers available including GrandMaster Ok Hung Kim (Founder of Kyuki-Do) Master Mullis has been a household name in the Phoenix area for nearly 30 years. Awarded Black Belt “Man of the Year” from the American Kyuki-Do Federation he has enhanced the lives of hundreds of his students.