Linda Scriven – 3rd Dan – Japan Certified 2006 – 26 years with GSK
Sheela Rollinson – 3rd Dan – Japan Certified 2022
Stuart Livingstone – 3rd Dan – Japan Certified 2022
Eric Troung 3rd Dan -Japan Certified 2022
Yohanes Mado – 3rd Dan – Japan Certified 2023
Sam Theodorus – 1st Dan – Japan Certified 14/09/2019 – 7 years with GSK and WSKF Australia
Monty Valmik – 1st Dan – Japan Certified 11/12/2019 – 11 years with GSK and WSKF Australia
Mara Homez – 1st Dan – Japan Certified 23/7/2023 – 7 years with GSK and WSKF Australia
Sohrab Aslami – 1st Dan – Japan Certified 23/7/2023 – 4 years with GSK and WSKF Australia
Adam Young – 1st Dan