Education : M.A, in Fashion design of HONGIK Graduate school of industrial Arts

Present - 2008 : Creative director of MVIO <Samsung Cheil industries>

2008 - 2005 :Creative director of BON <Woosung I&C>

Present SEOUL COLLECTION
- 2008 F/W Camouflage collection <Courage>
- 2008 S/S Armband collection <Chosen & Choose>
- 2007 F/W String collection <Growing up>
- 2007 S/S Emblem collection <Slicker>
- 2006 F/W Double collection <Stranger>
- 2006 S/S Dots collection <Love Forever>

2004 - 2002: Chief designer of CARTEHOMME (Mario Ltd.)

2002 - 1999: Chief design of SSAM (SSAMZI Ltd).

1999: Chief designer of ABOUT(F&F Ltd.)

1998: Designer of SO BASIC (Nix Ltd.)

1996: Designer of MICHIKO LONDON (KINDWEAR Seoul Ltd.)