Owner of Harper Productions
The media mogul founded Harpo Productions, Inc. in 1986, and went on to create her own television network, OWN.
Bundchen has her own namesake lines under brands like Grendene and Hope, along with her very own skincare company
The rapper hit it big when he co-founded his audio product line, Beats Electronics, known to most as Beats by Dr. Dre.
The comedian founded a web show called Comedians in Cars Getting Coffee in 2012.
Here's an episode from the show
Beyonce's husband has an estimated $520 million in net worth according to Forbes, thanks to Jay's numerous business ventures. Most profitable of all recently has been his label, Roc Nation, and its newest component Roc Nation Sports.
The rappers business venture only keeps expanding