Master Yoon Hy un Na m , Team Secret Coach › Korea National Sport University Graduate
› Former Head Representative of Team Doboksori › Former Head Representative of Team Kipoom
› Chun Cheon Open International Taekwondo Championship,2nd Indiv. 1st Team › Korea Taekwondo Association Championship, 2nd Indiv. › Dong A University Taekwondo Championship, 1st Indiv.
› Korea Open International Taekwondo Championship, 3rd Indiv. › New York State Open, 1st Indiv.
M as t e r J u M in Yan g , Team Secret Program Director › Yong In University Graduate
› Doboksori Taekwondo Team
› ROK Navy Taekwondo Instructor
› Republic of Korea Naval Academy Taekwondo Professor › 2010-2013 Korean Taekwondo National Team
› 2010 The 5th WTF World Taekwondo Poomsae Championship, Gold Medalist › 2011 The 26th Universiade Poomsae Championship, Silver Medalist
› 2012 The 12th World University Taekwondo Competition Poomsae, Gold Medalist › 2013 The 1st Asia University Taekwondo Open Poomsae, Gold Medalist › 2015 US Open Taekwondo Hanmadang, Gold Medalist