- Co-founder, guitar player and manager of the band Throw That Beat In The Garbagecan: 6 record releases, 4 of them via EMI, licenses and touring in Europe, USA and Japan (1986-1996)
- Booking for Blumfeld, Moe Tucker, Half Japanese, Throw That Beat during his work for the booking agency Exquisite Musik
- Publishing Edition at Scoop Music Entertainment/BMG Ufa. (1995-2001)
- Marketing/Promotion traineeship at Alternation/Intercord/EMI (1997)
- Product Management at eastwest Records/Warner Music for bands such as Scorpions, Project Pitchfork, Backyard Babies, Stereolab (1997-1999)
- Project Management for convergent media formats and music documentations at Ponton Intelligent Media AG (1999-2001)
- Founder and managing director of GOLDEN GATE MANAGEMENT GmbH since 2002
- Founder and A+R at NAPA SONGS GmbH, Music Publishing since 2007