President:
Belgian Fitness Federation "1990 - 1994"

Administrateur:
Fit Consulting - 2Fit4u "1992 – 1994"

Master trainer & Presenter:
Avia, Adidas, Polar, Star trac "1994 - 2001"
Free Style Presenter "1996"
Radical Fitness ”2008"

Fitness Manager:
Energym Liège "1999 - 2001 "
Passage Fitness First "2001 - 2005 "
Fitness Academy "2005 - 2008"
Radical Fitness Academy ”2009"

Consulting:
Life Style Fitness Clubs ”2010 - 2011"
Bellerose Sport, Planet Forme, European Fitness Club,Castel Club "1997 - 2000"