According to Complex mag:
9. Paul Rosenberg
The Gig: Co-Founder, CEO Shady Records/Goliath Artists Management
Ever since he hit it big as Eminem's manager 14 years ago, Roesenberg keeps coming with the home runs. Shady Records houses artists Em, SlaughterHouse, and Yelawolf; Goliath manages acts like Travis Barker and the newly-signed Action Bronson; Shade 45 continues to buzz the satellite airwaves and as a co-founder of RapRadar.com, Rosenberg continues to influence these here Internets. Check back in on Rosenberg's ranking in a few months: With a new Eminem album slated to drop this year, expect this big guy to keep on making big noise, and big moves.
http://www.complex.com/music/2013/02/th ... 3713540893