The following is a short list naming those that are classified as a hip-hopreneur:

Russell Simmons - Def Jam Records, Phat Farm, DefCon Energy Drink
Jay-Z - Roc-A-Fella Records, Rocawear, S. Carter
Diddy - Bad Boy Entertainment, Sean John, Sean John Elite, Sean John Wheels, Sean John Fragrance
Lil Jon - BME Recordings, Crunk Juice
Nelly - Derrt Ent., Pimp Juice, Apple Bottoms
50 Cent - G-Unit Records, G-Unit Clothing, Glaceau Vitamin Water