since 2011.         Creative Director Kolle Rebbe, Hamburg
2008 – 2010      Senior Art Director Kolle Rebbe, Hamburg
2006– 2008      Art Director Kolle Rebbe, Hamburg
2005 – 2006     Junior Director Kolle Rebbe, Hamburg
2004 – 2005     Graphic-Designer Kolle Rebbe, Hamburg
2003 – 2004     Internship Scholz and Friends, Hamburg
1999 – 2003      Graphic artist
1998 – 2003      Graphic-Design Studies University of Applied Sciences/ FH Niederrhein, Germany (Degree: Diplom-Designer)