Shihan Marcus Hinschberger is a 5th dan in Shotokan karate Shihan Marcus renown karate champion who is a career martial artiist, teaching traditional Shotokan Karate from his dojo in Sacramento California. Shihan Marcus is an industry leader who offers training and professional development to martial arts coaches around the world through his online education portal karatecoaching.com. His passion for delivering high quality curriculum is evident in his own school as he draws students from near and far with his exemplary and innovative style. Shihan Marcus' dedicated students have excelled in their progress with many going on to become champions in their own right and for rest assured in knowing that they are recieving an undiluted martial art that will stand the test of time. Shihan Marcus Hinschinberger is committed to the mental, physical and spiritual development of his students through the practice of traditional Shotokan karate.

Damien Martin is kaicho (Chief Instructor) at Southern Cross Martial Arts. Damien has been training in the martial arts for over 30 years having initially commenced training in Judo in 1982 and then Karate in 1984. Over the past 30+ years he has extended his interest in and explored the history and practices of a variety of martial arts; modern and traditional. Damien has worked extensively with kids and young people both in and out of the Dojo. He started his registered Kidz Karate classes in the 1980’s and has spent decades researching, studying and improving the results. He has extensive qualifications in psychology, education, OH&S and risk management, as well as a Graduate Certificate in Autism Studies from Griffith University. Damien still works regularly teaching martial arts to kids, some of whom have trained with him for over 25 years (obviously they are not kids any more). Continuing his interest in all aspects of the martial arts he has researched and implemented many traditional aspects into his training, holding a 7th dan in Goki-Kai Karate, a 6th dan in Okinawan Goju Ryu Karate, a 2nd dan in Ryukyu Kobudo, a 5th Khan in Muay Thai and is a 4th kyu Kudo Sempai and hold a Green Glove rank in Savate. Damien continues his own study and practice and regularly travels to Okinawa to train with his Sensei, Masaji Taira, Hanshi 9th dan, of the Okinawa Goju Ryu Kenkyukai; as well as in Kobudo with his Sensei Satoshi Kinjo, Kyoshi 7th dan, of the Ryukyu Kobudo Hozonkai. He also trains in China in MingHe Quan (Singing Crane Boxing), a precursor art to modern Goju Ryu, with Master Yu Dan Xiu. Damien is a recognised branch of MingHe Quan and one of very few Westerners practising the art. Damien was inducted into the Australasian Martial Arts Hall of Fame for services to the Martial Arts in 2005. Damien founded Goki-Kai Karate in 2008 when he started Southern Cross Martial Arts. Damien is also the co-founder of the Australian branch of the Ryukyu Kobudo Hozonkai group under the auspices of the Kinjo family in Okinawa. Damien worked in the security industry for over 20 years where he was constantly exposed to some of the seedier and more violent characters in our society; an environment where techniques, tactics and training methods had to work! He has been lucky enough to travel the world with his work and has trained extensively in the US and the UK; he has also trained extensively in karate and Kobudo in Okinawa, the birthplace of karate; as well as researched the roots of Karate in Fuzhou, China. Through his experience running an internationally recognised Registered Training Organisation (RTO) Damien is considered to be a pioneer and expert in scenario based self defence training and has been developing and delivering this training within the national training system for over two decades. Damien is highly qualified in the martial arts and associated fields and holds instructor qualifications in Muay Thai Kickboxing and Docé Pares Eskrima; holds ranks in Judo, Kudo, Savate, and la Canne de Combat; and is a member of a number of internationally recognised martial arts organisations including the MingHe Quan Research Group and the Okinawa Goju Ryu Kenkyukai. Damien continues to compete on a National level in kata and weapons kata. He no longer competes in sparring events due to recurrent injuries. Damien is a published author, having co-written a book on firearms and defensive tactics, as well as authoring a number of industry journal articles as a subject matter expert on use-of-force, restraint, restraint related deaths and, of course, martial arts. These articles have been published in Blitz Australasian Martial Arts Magazine, Okinawa Karate News, Australian Hospital and Healthcare Bulletin, and Security Oz Magazine. Damien is also the course developer for the increasingly popular Martial Arts & Autism course, being delivered across Australia.

Shihan George Kolovos is one of Australia's most influential martial artist leaders. He commenced his martial arts career in the Kyokushin discipline of Karate in 1975. George trained at the then head quarters of Kyokushin Karate, he swiftly progressed through the ranks, obtaining a black belt in two and a half years, a process which ordinarily takes at least 5 years. By this time George had felt it necessary to create his own centre focused solely to martial arts. He had several styles of martial arts in his arsenal and various national titles for both Kyokushin Karate and Kickboxing. From humble beginnings renting a room at Melbourne City Baths, Melbourne Martial Arts now operates as an internationally renowned independent training organisation. In 2004 George brought Muay Thai into Melbourne by running fight night promotions called Brute Force. Fighters from across Europe, China, Thailand and Japan have all competed in his shows. In 2014 George and other leading Victorian promoters of the combat sport industry created what is now the only Amateur Association in Victoria called VAMAA (Victorian Amateur Martial Arts Association) responsible for developing the sport from the junior level. He has staged the Victorian Kyokushin Karate Championships since 1987 every year without fail. And every 3 years the Australian Kyoskushin Championships. In 2015 when the Victorian Government legalised the cage for MMA, George was the second promoter to hold an MMA show in Victoria.

Mr. Joseph Walker has always been known as Joey Walker is the Grandmaster of the Kifaru Karate Jitsu organization. Grandmaster Joey Walker is a retired Police Lieutenant from the Reno Police Department and he has served with distinction as Watch Commander, Detective Sergeant in Internal Affairs, Instructor to Defensive Tactics Instructors, Honor Guard and DARE officer. He has served in the Dignitary Protection unit, providing sole responsibility for the safety of President Gerald Ford, Merle Evers-Williams, Bernice King and Martin Luther King III. Mr. Walker has received numerous advanced law enforcement credentials from the FBI, LAPD, Los Angeles Sheriff, and developed, with FBI approval, the Washoe County School District’s School Violence Preparedness program. Master Joey Walker has extensive martial arts training and holds two World Championship Karate titles. He has served as an expert witness in Martial Arts and Use of Force cases in both Civil and Criminal cases. Mr. Walker provides outstanding instruction in the martial arts, with a unique perspective on the true practical applications in the use of force. Joey Walker’s interest in the Martial Arts began from watching the television series The Green Hornet starring Bruce Lee whose fighting style captured his interest. Joey started training in Shotokan Karate and Tae Kwon Do in December of 1970. In 1971, Joey Walker met and began training with Alexander Archie who taught classes in a friend’s living room and at that time taught under the banner of Shudo-Kan Karate. From that time forward, Joey became a loyal and consistent student of that discipline. It was Archie’s belief that students should have the opportunity to incorporate any practical movement from any system. Alexander Archie frequently took his top students to other schools and disciplines to measure their skills and abilities and to see what if anything those other disciplines had to offer. Joey Walker quickly rose through the ranks and by 1974 attained his 3rd Kyu Brown Belt. It was at that time that Joey was introduced to Master Byong Yu of the Moo Duk Kwon Tae Kwon Do system. All of the advanced belts directly under Alexander Archie began periodic training under Master Yu. Joey also met a musician and martial artist named Chip Steen (then a student of Steve Sanders of the B.K.F.) who instructed Joey when Chip’s band “The Checkmates” came to the Reno/Lake Tahoe area. By June of 1975, Joey achieved his first degree Blackbelt in Shudo-Kan Kifaru Karate. Having heard of the reputation of the Black Karate Federation from Chip Steen as well as watching their tournament Karate champions, Joey Walker was very anxious to train with members of the system. In July of 1975, Joey travelled to Los Angeles, California to train with the founders of the B.K.F., Steve Sanders and Donnie Williams. In May of 1977, Joey attained his first degree Blackbelt in Tae Kwon Do and Chinese Kenpo from Master Donnie Williams. To this date, Joey maintains a close and personal relationship with Master Steve (Sanders) Muhammad and Master-Pastor Donnie Williams. Joey Walker began his tournament career on a less than consistent winning record. From principles learned from Alexander Archie, Stanford McNeal, Steve Sanders and Donnie Williams, Joey has won numerous State, National, and World Karate Championships competing against and beating Tournament champions and personalities: Alvin Prouder, Billy Blanks, Johnny Gyro, Mel Cherry, Mark Foster, Luther Secrease, Tony (Satch) Williams, George Chung, and Danny Bonaduchi. Joey has written his newest book, Shots Fired under the name Joseph B. Walker. This survival guidebook delivers techniques and tactics that will help you survive an active shooting.

Sharelle Iversen is a 1st Dan Black belt in Karate. Sempai Sharelle began training in 1995 and proved to be a committed and strong individual. After several years of absence due to having children whe returned to fulfill her original goal of achieving her Black belt. This she did with focus and courage and now she leads as an example to others who look for a trustworthy leader. As a martial arts practitioner, Sharelle is a formidable foe, as a teacher she is a compassionate and empathetic teacher who guides her students from the heart, and as a person Sharelle, is committed, loyal and focussed. Sempai Sharelle has gained great respect from her peers and is a very popular and accomplished member of the Teshinkai karate team. Sempai Sharelle now operates regular classes and has become a favoured instructor to many students that call her their teacher.

Richie Ivory is a Black Belt in Brazilian Jiu Jitsu and accomplished MMA coach Richie Ivory began his martial arts training at an early age, his father supported his efforts and encouraged the young athlete as he competed in Irish and European Championships in Jiu Jitsu and Muay Thai. In 2005 Richie deided to expand his knowledge and left for Australia where he continued his Brazilian jiu jitsu training under the Ben Hall / Carlson Gracie BJJ Academy. It wasnt long before Richie was noticed as he began to make a strong impact in the local BJJ and MMA competitions. Richie was offered a job to manage the Bendigo Mixed Martial Arts Academy in Bendigo Central Victoria where he drew a large number of students, many of whom went on to chalk up some significant wins in the tournament circuits. Richie himself entered some of Australia's most significant MMA circuits and became a local celebrity amongst enthusiasts. Richie Ivory is not just a champion fighter he is also a family man who needed to move his Irish family back home and continue down his chosen path of teaching martial arts. Richie Ivory opened his school in Gorey County Wexford, and it has grown ever since. His wealth of knowledge and compassion for his students have made him a well sought after coach on two continents. Richie Ivory believes in ethical and professional practices in martial arts, and is an advocate for child safety and positive physical and mental development through martial arts. Richie has a variety of titles in Brazilian jiu Jitsu and muay thai and competes at a professional level in MMA. Richie has already trained a very strong stable of fighters in Bendigo, Victoria, Australia, many going on to compete well in regional and state titles. Richie operates the Richi Ivory Jiu Jitsu Academy in Ireland where he has already gained a great following that includes junior and senior students.