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HAOSpronounced /ˈheɪ.ɒs/, is a system of practices, beliefs and behaviors designed to achieve mastery of self.

This discipline teaches a method of combat that combines striking, takedowns, grappling, melee weapons, strategies and tactics. The technical fighting program is accompanied by training in physical fitness, combat psychology and martial doctrine. HAOS implements a hybrid training methodology based on multiple martial arts styles and numerous complementary fields of knowledge.

The Order of HAOS, established as a martial arts school by Vladimir Alexandru, aims to build a community that seeks to study the nature of conflict, cultivate human potential and help individuals reach beyond their limitations.




Founder of HAOS

Vladimir has over twenty years of experience in martial arts and has taught students consistently for over a decade. He has worked with numerous martial arts teachers, self-defense instructors and competitive fighters, all who have given him the inspiration and the drive to create HAOS. Vladimir holds black belts in full-contact Japanese Karate, Israeli Krav Maga and Filipino Martial Arts. A lifelong student, he continues to train in other combat arts such as MMA, Kickboxing, Muay Thai, Boxing, Wrestling, Judo, Brazilian Ju-Jitsu and A.C.T. Armed Combat & Tactics. Vladimir extends his passion by teaching anyone who wishes to better themselves through the martial arts.


The Order of HAOS teaches students how to take control of their lives and become fully expressed individuals. Our path of self-mastery promotes a state of continuous improvement that unlocks a person's highest potential. We believe that forging a strong character, with strong values, is the start of this path.


Our martial arts and self-defense training is ideal in beginning this transformative journey. By practicing a method of combat that combines all aspects of fighting, HAOS helps people push beyond their limitations. Elements from martial arts combat sports like boxing, muay thai, karate and mixed martial arts are incorporated. Components from modern self-defense systems such as Krav Maga and Filipino martial arts are integrated. Meditation practices and breathing techniques balance the hard facets of fighting.


The more complete the practice of martial arts and self-defense training, the greater the mastery of self. HAOS elevates individuals through this pursuit, both in combat and in life.


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