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.

Amelia Zarb is a 4th Dan Black Belt in Goju Ryu Karate. Dai Shihan Amelia is a senior martial arts coach who has dedicated most of her adult life to providing traditional and, professional martial arts progrms to her community via her business "The Arts of Defence" which she runs with her husband, renown karate-ka Shihan David Zarb. Dai Shihan Amelia has travelled the world many times over the years to gain the knowledge and affiliations to ensure her students are given the best credentials available. . Dai Shihan Amelia and Shihan David have both notched up an impressive number of years 30 in fact, dedicating their lives to teaching martial arts and changing the lives of many thousands of students that attend their sessions in Sunbury and bacchaus Marsh in Victoria. Traditional martial arts that emphasise human values is important for Dai Shihan Amelia, her training in Tai Chi Chuan (an internal Chinese martial arts practiced for defence, health and meditation) reflects her passion for the wholistic benefits that martial arts bring. Dai Shihan Amelia believes in the theraputic benefits that her martial art brings to individual clients and communites, and she is able to eloquently blend a mix of the hard and the soft techniques of martial arts to create a balance that only few understand. The strong following and longevity in the martial arts that Shihan Dai Amelia has gained over the years is clear testament to her popularity as a teacher and mentor. Dai Shihan Amelia believes the martial arts to be a life changing programand, and also believes it should be taught via professional coaches. Dai Shihan Amelia advocates ongoing professional development for martial arts practitioners and has been responsible for helping many of her student gain nationally recignised and industry recognised qualifications. She believes that we all have a responsibility to train our young correctly to prepare them for the modern world of coaching, and eventually a career path, just like she has enjoyed.

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.

Geordie McTaggart is a 5th Degree Black Belt with the International Taekwondo Federation (ITF) Geordie is a Martial Arts Instructor and Personal Trainer who began his martial arts journey when he was just 6 years of age. Geordie has been interested in Martial Arts and Fitness training since he saw his first Bruce Lee movie. Geordies father also came from a martial arts background with experience as professional wrestler and a variety of other martial arts also, so t was inevitable that Geordie would begin at an early age. Early training consisted of Wrestling, Judo and Karate! This continued until 1988 when his little brother Duncan and he began Rhee Tae Kwon-Do together. Four years later Geordie received his first Black Belt and his quest as a serious beginner began. Geordie established his own martial arts school “Denrai Freestyle Tae Kwon-Do” in 2005, which is a mixture of Tae Kwon-Do and other arts in which he became skilled. Due to his nearly 15 year career in Security for the Department of Defence, he began private one on one lessons in his garage until demand increased and time allowed for classes to begin. This was October of 2013! Geordie’s business has now grown to become an international school with branches across Australia, as well as branches in New Zealand that are run by his brother Duncan. Geordie has also been working as a personal trainer since 2011. Geordie has studied and acquired rankings in various other Martial Arts along his 42 year Martial Arts journey. These include: Karate, Tai Chi, Ninjitsu, Krav Maga, Wing Chun Kung Fu, Jun Fan Jeet Kune Do, Filipino Kali, Muay Thai, Machado Brazilian Jiu-Jitsu, Goju Kalis, Kenpo 5.0 and even Fight Choreography for Movies. Geordie has also had the privilege of training with some of the worlds best including Grand Master Chong Chul Rhee, Chief Instructor John Ragonessi, Bruce Lee’s most senior student Guro Dan Inosanto, Simo Cookie Vassiliou, Guro Joel Clarke, Sifu Francis Fong, Master Jean-Jacques Machado, Hanshi Tino Ceberano, Master Richard Norton, Master Jeff Speakman and Master Michael Muleta as well as some others. Geordie is a Tae Kwon-Do multiple world champion and gold medalist competing in Self Defense, Breaking, Single and Team Patterns as well as Weaponry, Model Sparring and other events. He was inducted into the “2019 ITF Pioneer Awards” for Tae Kwon-Do Excellence. And inducted into the “2020 General Choi Hong Hi Hall of Honours” for Outstanding International Instructor. He was also awarded the Action Martial Arts Magazine “World Award” and inducted into the 2022 “Action Martial Arts Magazine Hall of Honours”. Geordie looks forward to continuing to train and teach Taekwondo and ready to share his skill sets and expertise with new students.

Peter Hogath is a 2nd Dan in Karate Sempai Peter has been training in Kyokushin since 1973 under Hanshi Eddie Ermin and Shihan Peter Volke. Known as a passionate tournament competitor in his time fighting the tournament circuit in Australia from 1974 until 1977, Sempai Peter has recently returned to Shinkyokushin after a hiatus. He has dedicated himself to Shinkyokushin’s growth in South Australia by opening Ironside Dojo in his garage with the aim of producing top practitioners in the art. Sempai Peter’s ethos is on strong and focused training, with a rediscovered joy for the applications of karate in a self defence situation. With his focus on the junior class instruction, Sempai Peter provides a welcoming family environment for people of all races, nations, religions, creeds and identities. Sempai Peter has also worked in security, and was a serving member of the Australian Defence Force from 1970 until 1973. He is a qualified level 3 First Aid Responder and maintains a DHS Working with Children Check, as well as his internationally recognised judges and referee training.

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.