Year of birth: 1967, Dan No. 83

1990-91 Shinson Hapkido Special course for teacher training in Switzerland, under Shinson Hapkido founder, Sonsanim Ko Myong.
1992 Diploma for 1st Dan, 6th Generation Ki Shinson Hapkido
1995 founding member of the Shinson Hapkido Association, Switzerland
1995 Foundation of the Shinson Hapkido School Zug, in Baar
1996 founding member of the International Shinson Hapkido Association (ISHA)
1996 OC member 12th International Shinson Hapkido Summer Camp, Cham, (1st Sola in Switzerland, 980 participants)
1996 30-day study trip (1) to South Korea
1997 Diploma official Shinson Hapkido teacher/kyosanim
1997 Diploma for 2nd Dan Shinson Hapkido
2000 30-day study trip (2) to South Korea
2002 OC member 18th International Shinson Hapkido Summer Camp, Cham & Baar (2nd Sola in Switzerland, 1230 participants)
2003 Diploma for 3rd Dan Shinson Hapkido (Bu Sabomnim)
2003 Founder and Head of Shinson Hapkido Martial Arts School Zurich
2006 30-day study trip (3) to South Korea
2007 OC President 23rd International Shinson Hapkido Summer Camp, Cham & Baar (3rd Sola in Switzerland, 850 participants)
2008 founding member of the Shinson Hapkido Förderverein Schweiz
2010 30-day study trip (4) to South Korea
2013 OC member of 29th Int. Shinson Hapkido summer camp Cham & Baar (4th Sola in Switzerland)
2017 Diploma for 4th Dan Shinson Hapkido Master (Sabomnim)
2019 OC President 35th international Shinson Hapkido summer camp, Ibach SZ (5th Sola in Switzerland, 650 participants)
2022 Handover of the management of the Shinson Hapkido Martial Arts School Zurich on Kyosanim Etienne